[Journal Article]
Ihling, Nina; Munkler, Lara Pauline; Paul, Richard; Berg, Christoph; Reichenbächer, Britta; Kadisch, Marvin; Lang, Dietmar; Büchs, Jochen
Non‐invasive and time‐resolved measurement of the respiration activity of Chinese hamster ovary cells enables prediction of key culture parameters in shake flasks
In: Biotechnology journal, 10, 2100677, 2022
[DOI: 10.1002/biot.202100677]

[Journal Article]
Mann, Marcel; Effert, Darina; Kottenhahn, Patrick; Hüser, Aline; Philipps, Gabriele; Jennewein, Stefan; Büchs, Jochen
Impact of different trace elements on metabolic routes during heterotrophic growth of C. ljungdahlii investigated through online measurement of the carbon dioxide transfer rate
In: Biotechnology progress, e3263, 2022
[DOI: 10.1002/btpr.3263]

[Journal Article]
Alqarni, Ameerah N.; Almessiere, M. A.; Güner, S.; Sertkol, M.; Shirsath, Sagar E.; Tashkandi, N.; Baykal, A.
Structural and magnetic properties of hydrothermally synthesized Bi-substituted Ni-Co nanosized spinel ferrites
In: Ceramics international : CI, 48 (4), 5450-5458, 2022
[DOI: 10.1016/j.ceramint.2021.11.089]

[Journal Article]
Brehl, Carl; Brass, Hannah U. C.; Lüchtrath, Clara; Böckmann, Lukas; Ihling, Nina; Classen, Thomas; Pietruszka, Jörg; Büchs, Jochen
Optimized prodigiosin production with Pseudomonas putida KT2440 using parallelized noninvasive online monitoring
In: Biotechnology progress, e3245, 2022
[DOI: 10.1002/btpr.3245]

[Journal Article]
Dinger, Robert; Lattermann, Clemens; Flitsch, David Matthias; Fischer, Jan P.; Kosfeld, Udo; Büchs, Jochen
Device for respiration activity measurement enables the determination of oxygen transfer rates of microbial cultures in shaken 96-deepwell microtiter plates
In: Biotechnology & bioengineering, 119 (3), 881-894, 2022
[DOI: 10.1002/bit.28022]

[Journal Article]
Almessiere, M. A.; Güner, Sadik; Slimani, Y.; Baykal, A.; Shirsath, Sagar E.; Korkmaz, A. Demir; Badar, R.; Manikandan, A.
Investigation on the structural, optical, and magnetic features of Dy3+ and Y3+ co-doped Mn0.5Zn0.5Fe2O4 spinel ferrite nanoparticles
In: Journal of molecular structure, 1248, 131412, 2021
[DOI: 10.1016/j.molstruc.2021.131412]

[Contribution to a book, Contribution to a conference proceedings]
Panchenko, Andriy; Mitseva, Asya; Ziemann, Torsten; Hering, Till
GuardedGossip : Secure and Anonymous Node Discovery in Untrustworthy Networks
In: Security and Privacy in Communication Networks : 17th EAI International Conference, SecureComm 2021, Virtual Event, September 6-9, 2021, Proceedings, Part I / edited by Joaquin Garcia-Alfaro, Shujun Li, Radha Poovendran, Hervé Debar, Moti Yung, 123-143, 2021
[DOI: 10.1007/978-3-030-90019-9_7]

[Journal Article]
Johann, Sarah; Weichert, Fabian G.; Schröer, Lukas; Stratemann, Lucas; Kämpfer, Christoph Leo; Seiler, Thomas-Benjamin; Heger, Sebastian; Töpel, Tobias Alexander; Sassmann, Tim; Pich, Andrij; Jakob, Felix; Schwaneberg, Ulrich; Stoffels, Peter; Philipp, Magnus; Terfrüchte, Marius; Loeschcke, Anita; Schipper, Kerstin; Feldbrügge, Michael; Ihling, Nina; Büchs, Jochen; Bator, Isabel; Tiso, Till; Blank, Lars M.; Roß-Nickoll, Martina; Hollert, Henner
A plea for the integration of Green Toxicology in sustainable bioeconomy strategies - Biosurfactants and microgel-based pesticide release systems as examples
In: Journal of hazardous materials, 426, 127800, 2021
[DOI: 10.1016/j.jhazmat.2021.127800]

[Abstract, Journal Article]
Forsten, Eva Christine; Kauffmann, Kira; Schiwy, A.; Hollert, H.; Büchs, Jochen
Batch-to-batch variation of Ames test results for S. typhimurium TA 98 and TA 100 correlates with growth kinetics
In: Toxicology letters, 350 (Supplement), S97-S97, 2021
[DOI: 10.1016/S0378-4274(21)00474-4]

[Contribution to a book, Journal Article]
Hoffmann, Maximilian; Priesmann, Jan; Nolting, Lars; Praktiknjo, Aaron Jonathan; Kotzur, Leander; Stolten, Detlef
Typical periods or typical time steps? A multi-model analysis to determine the optimal temporal aggregation for energy system models
In: Applied energy, 304, 117825, 2021
[DOI: 10.1016/j.apenergy.2021.117825]

[Journal Article]
Houfani, Aicha Asma; Anders, Nico; Loogen, Judith; Heyman, Benedikt; Azzouz, Zahra; Bettache, Azzeddine; Büchs, Jochen; Benallaoua, Said
Lignocellulosic biomass degradation enzymes and characterization of cellulase and xylanase from Bosea sp. FBZP-16
In: Biomass Conversion and Biorefinery, 2021
[DOI: 10.1007/s13399-021-02044-1]

[Poster]
Kauffmann, Kira; Miebach, Katharina; Büchs, Jochen
Production of sustainable microbial oils
In: Bioökonomie Camp 2021, 2021

[Journal Article]
Jadebeck, Johann F.; Theorell, Axel; Leweke, Samuel; Nöh, Katharina
HOPS: high-performance library for (non-)uniform sampling of convex-constrained models
In: Bioinformatics, 37 (12), 1776-1777, 2020
[DOI: 10.1093/bioinformatics/btaa872]

[Journal Article]
Ihling, Nina; Munkler, Lara Pauline; Berg, Christoph; Reichenbächer, Britta; Wirth, Johannes; Lang, Dietmar; Wagner, Roland; Büchs, Jochen
Time-Resolved Monitoring of the Oxygen Transfer Rate of Chinese Hamster Ovary Cells Provides Insights Into Culture Behavior in Shake Flasks
In: Frontiers in Bioengineering and Biotechnology, 9, 725498, 2021
[DOI: 10.3389/fbioe.2021.725498]

[Journal Article]
Lüken, Arne Can; Bruckhaus, Maike; Kosfeld, Udo; Emondts, Meike; Wessling, Matthias
Automated tangential-flow diafiltration device
In: HardwareX, 10, e00200, 2021
[DOI: 10.1016/j.ohx.2021.e00200]

[Journal Article]
Wierckx, Nick; Miebach, Katharina; Ihling, Nina; Hussnaetter, Kai P.; Büchs, Jochen; Schipper, Kerstin
Perspectives for the application of Ustilaginaceae as biotech cell factories
In: Essays in biochemistry, 65 (2), 365-379, 2021
[DOI: 10.1042/EBC20200141]

[Journal Article]
Gausmann, Marcel; Kocks, Christian Uwe; Pastoors, Johannes Tilmann; Büchs, Jochen; Wierckx, Nick; Jupke, Andreas
Electrochemical pH-T-Swing Separation of Itaconic Acid for Zero Salt Waste Downstream Processing
In: ACS sustainable chemistry & engineering, 9 (28), 9336-9347, 2021
[DOI: 10.1021/acssuschemeng.1c02194]

[Journal Article]
Loogen, Judith; Müller, André; Balzer, Arne; Weber, Sophie; Schmitz, Kathrin; Krug, Roxanne; Schaffrath, Ulrich; Pietruszk, Jörg; Conrath, Uwe; Büchs, Jochen
An illuminated respiratory activity monitoring system identifies priming-active compounds in plant seedlings
In: BMC plant biology, 21 (1), 324, 2021
[DOI: 10.1186/s12870-021-03100-8]

[Dissertation / PhD Thesis]
Mann, Marcel
Online monitoring devices for lab scale synthesis gas fermentation using the model acetogen Clostridium Ijungdahlii
, 2021

[Journal Article]
Mann, Marcel; Hüser, Aline; Schick, Benjamin; Dinger, Robert; Miebach, Katharina; Büchs, Jochen
Online monitoring of gas transfer rates during CO and CO/H2 gas fermentation in quasi‐continuously ventilated shake flasks
In: Biotechnology & bioengineering, 118 (5), 2092-2104, 2021
[DOI: 10.1002/bit.27722]

[Journal Article]
Habicher, Tobias; Klein, Tobias; Becker, Jacqueline; Daub, Andreas; Büchs, Jochen
Screening for optimal protease producing Bacillus licheniformis strains with polymer-based controlled-release fed-batch microtiter plates
In: Microbial cell factories, 20 (1), 51, 2021
[DOI: 10.1186/s12934-021-01541-2]

[Journal Article]
Bell, Daniel Josef; Ludwanowski, S.; Lüken, Arne Can; Sarikaya, Burak; Walther, A.; Wessling, Matthias
Hydrogel membranes made from crosslinked microgel multilayers with tunable density
In: Journal of membrane science, 620, 118912, 2020
[DOI: 10.1016/j.memsci.2020.118912]

[Journal Article]
Mann, Marcel; Wittke, Darina; Büchs, Jochen
Online monitoring applying the anaerobic respiratory monitoring system reveals iron(II) limitation in YTF medium for Clostridium ljungdahlii
In: Engineering in life sciences, 21 (1/2), 19-28, 2020
[DOI: 10.1002/elsc.202000054]

[Journal Article]
Lunze, Anne; Heyman, Benedikt; Chammakhi, Yosra; Eichhorn, Maria; Büchs, Jochen; Anders, Nico; Spieß, Antje
Investigation of Silphium perfoliatum as Feedstock for a Liquid Hot Water-Based Biorefinery Process Towards 2,3-Butanediol
In: BioEnergy research, 14 (3), pages 799-814, 2020
[DOI: 10.1007/s12155-020-10194-9]

[Journal Article]
Mann, Marcel; Miebach, Katharina; Büchs, Jochen
Online measurement of dissolved carbon monoxide concentrations reveals critical operating conditions in gas fermentation experiments
In: Biotechnology & bioengineering, 118 (1), 253-264, 2020
[DOI: 10.1002/bit.27567]

[Abstract, Contribution to a conference proceedings, Journal Article]
Pastoors, Johannes Tilmann; Biselli, Andreas; Jupke, Andreas; Deischter, Jeff Gaston Jean; Palkovits, Regina; Moritz, I.; Rose, M.; Büchs, Jochen
Interaction of microorganisms and adsorbents : A protocol for the investigation of biocompatibility
In: Chemie - Ingenieur - Technik, 92 (9), 1198-1198, 2020
[DOI: 10.1002/cite.202055057]

[Abstract, Contribution to a conference proceedings, Journal Article]
Stachurski, Sarah; Salgado Lugo, Holjes; Peña Malacara, Carlos Felipe; Büchs, Jochen; Rosch, Tobias Michael
Tailor‐made alginate? Investigations of biotechnological alginate production with Azotobacter vinelandii
In: Chemie - Ingenieur - Technik : CIT, 92 (9), P3.04, 2020
[DOI: 10.1002/cite.202055198]

[Journal Article]
Schlembach, Ivan Bernd Maria; Hosseinpour Tehrani, Hamed; Blank, Lars M.; Büchs, Jochen; Wierckx, Nick; Regestein, Lars; Agler-Rosenbaum, Miriam
Consolidated bioprocessing of cellulose to itaconic acid by a co-culture of Trichoderma reesei and Ustilago maydis
In: Biotechnology for biofuels, 13 (1), 207, 2020
[DOI: 10.1186/s13068-020-01835-4]

[Journal Article]
Lapierre, Frédéric M.; Schmid, Jakob; Ederer, Benjamin; Ihling, Nina; Büchs, Jochen; Huber, Robert
Revealing nutritional requirements of MICP-relevant Sporosarcina pasteurii DSM33 for growth improvement in chemically defined and complex media
In: Scientific reports, 10, 22448, 2020
[DOI: 10.1038/s41598-020-79904-9]

[Dataset]
Mann, Marcel; Wittke, Darina; Büchs, Jochen
Online monitoring applying the anaerobic respiratory monitoring system reveals iron(II) limitation in YTF medium for Clostridium ljungdahlii
, 2020
[DOI: 10.18154/RWTH-2020-10467]

[Journal Article]
García, Andres; Castillo, Tania; Ramos, Diego; Ahumada-Manuel, Carlos L.; Núñez, Cinthia; Galindo, Enrique; Büchs, Jochen; Peña, Carlos
Molecular weight and viscosifying power of alginates produced by mutant strains of Azotobacter vinelandii under microaerophilic conditions
In: Biotechnology Reports, 26, e00436, 2020
[DOI: 10.1016/j.btre.2020.e00436]

[Dissertation / PhD Thesis]
Kauffmann, Kira
Development of the Ames RAMOS test : a high-throughput mutagenicity test
, 2020

[Contribution to a book, Journal Article]
Geinitz, Bertram Michael; Hüser, Aline; Mann, Marcel; Büchs, Jochen
Gas Fermentation Expands the Scope of a Process Network for Material Conversion
In: Chemie - Ingenieur - Technik : CIT, 92 (11), 1665-1679, 2020
[DOI: 10.1002/cite.202000086]

[Dissertation / PhD Thesis]
Habicher, Tobias
Small-scale shaken bioreactors for fed-batch cultivation with parallel online monitoring
, 2020
[DOI: 10.18154/RWTH-2020-09055]

[Journal Article]
Keil, Timm; Dittrich, Barbara; Lattermann, Clemens; Büchs, Jochen
Optimized polymer-based glucose release in microtiter plates for small-scale E. coli fed-batch cultivations
In: Journal of biological engineering, 14 (1), 24, 2020
[DOI: 10.1186/s13036-020-00247-0]

[Contribution to a book, Journal Article]
Tiso, Till; Ihling, Nina; Kubicki, Sonja; Biselli, Andreas; Schonhoff, Andreas; Bator, Isabel; Thies, Stephan; Karmainski, Tobias; Kruth, Sebastian; Willenbrink, Anna-Lena; Loeschcke, Anita; Zapp, Petra; Jupke, Andreas; Jaeger, Karl-Erich; Büchs, Jochen; Blank, Lars M.
Integration of Genetic and Process Engineering for Optimized Rhamnolipid Production Using Pseudomonas putida
In: Frontiers in Bioengineering and Biotechnology, 8, 976, 2020
[DOI: 10.3389/fbioe.2020.00976]

[Journal Article]
Nies, Salome; Dinger, Robert; Chen, Yan; Wordofa, Gossa G.; Kristensen, Mette; Schneider, Konstantin; Büchs, Jochen; Petzold, Christopher J.; Keasling, Jay D.; Blank, Lars M.; Ebert, Birgitta Elisabeth
Systems Analysis of NADH Dehydrogenase Mutants Reveals Flexibility and Limits of Pseudomonas taiwanensis VLB120’s Metabolism
In: Applied and environmental microbiology, 86 (11), e03038-19, 2020
[DOI: 10.1128/AEM.03038-19]

[Journal Article]
Jäger, Vera D.; Lamm, Robin; Küsters, Kira; Ölçücü, Gizem; Oldiges, Marco; Jaeger, Karl-Erich; Büchs, Jochen; Krauss, Ulrich
Catalytically-active inclusion bodies for biotechnology—general concepts, optimization, and application
In: Applied microbiology and biotechnology, 104 (17), 7313-7329, 2020
[DOI: 10.1007/s00253-020-10760-3]

[Dissertation / PhD Thesis]
Keil, Timm
Polymer-based nutrient release system for small-scale microbial fed-batch cultivations
, 2020
[DOI: 10.18154/RWTH-2020-06329]

[Contribution to a book, Journal Article]
Li, Wing Jin; Narancic, Tanja; Kenny, Shane T.; Niehoff, Paul-Joachim; O’Connor, Kevin; Blank, Lars M.; Wierckx, Nick
Unraveling 1,4-Butanediol Metabolism in Pseudomonas putida KT2440
In: Frontiers in microbiology, 11, 382, 2020
[DOI: 10.3389/fmicb.2020.00382]

[Journal Article]
Mann, Marcel; Munch, Garret; Regestein, Lars; Rehmann, Lars
Cultivation Strategies of Clostridium autoethanogenum on Xylose and Carbon Monoxide Combination
In: ACS sustainable chemistry & engineering, 8 (7), 2632-2639, 2020
[DOI: 10.1021/acssuschemeng.9b05439]

[Contribution to a conference proceedings, Journal Article]
Brehl, Carl; Brass, Hannah.; Pietruszka, Joerg.; Ihling, Nina; Buechs, Jochen.
Non-invasive Prodigiosin Monitoring Enables High-throughput Process Development in Microtiterplates
In: Basic & clinical pharmacology & toxicology, 126 (S2), 022, 2020

[Journal Article]
Kauffmann, Kira; Gremm, Lisa; Brendt, Julia; Schiwy, Andreas Herbert; Bluhm, Kerstin; Hollert, Henner; Büchs, Jochen
Alternative type of Ames test allows for dynamic mutagenicity detection by online monitoring of respiration activity
In: The science of the total environment, 726, 137862, 2020
[DOI: 10.1016/j.scitotenv.2020.137862]

[Journal Article]
Lamm, Robin; Jäger, Vera D.; Heyman, Benedikt; Berg, Christoph; Cürten, Christin; Krauss, Ulrich; Jaeger, Karl-Erich; Büchs, Jochen
Detailed small-scale characterization and scale-up of active YFP inclusion body production with Escherichia coli induced by a tetrameric coiled coil domain
In: Journal of bioscience and bioengineering, 129 (6), 730-740, 2020
[DOI: 10.1016/j.jbiosc.2020.02.003]

[Journal Article]
Battling, Svenja; Wohlers, Karen; Igwe, Chika; Kranz, Angela; Pesch, Matthias Jan; Wirtz, Astrid; Baumgart, Meike; Büchs, Jochen; Bott, Michael
Novel plasmid-free Gluconobacter oxydans strains for production of the natural sweetener 5-ketofructose
In: Microbial cell factories, 19, 54, 2020
[DOI: 10.1186/s12934-020-01310-7]

[Journal Article]
Geinitz, Bertram Michael; Rehmann, Lars; Büchs, Jochen; Regestein, Lars
Noninvasive tool for optical online monitoring of individual biomass concentrations in a defined coculture
In: Biotechnology & bioengineering, 14, bit.27256, 2020
[DOI: 10.1002/bit.27256]

[Journal Article]
Kauffmann, Kira; Werner, Felix; Deitert, Alexander; Finklenburg, Julian; Brendt, Julia; Schiwy, Andreas Herbert; Hollert, Henner; Büchs, Jochen
Optimization of the Ames RAMOS test allows for a reproducible high-throughput mutagenicity test
In: The science of the total environment, 717, 137168, 2020
[DOI: 10.1016/j.scitotenv.2020.137168]

[Dissertation / PhD Thesis]
Müller, Janina
Bioprocess development of protease production using Bacillus species
, 2020

[Journal Article]
Habicher, Tobias; Rauls, Edward K. A.; Egidi, Franziska; Keil, Timm; Klein, Tobias; Daub, Andreas; Büchs, Jochen
Establishing a Fed-Batch Process for Protease Expression with Bacillus licheniformis in Polymer-Based Controlled-Release Microtiter Plates
In: Biotechnology journal : BTJ, 15 (2), 1900088, 2019
[DOI: 10.1002/biot.201900088]

[Journal Article]
Munch, Garret; Schulte, Andreas; Mann, Marcel; Dinger, Robert; Regestein, Lars; Rehmann, Lars; Büchs, Jochen
Online measurement of CO2 and total gas production in parallel anaerobic shake flask cultivations
In: Biochemical engineering journal, 153, 107418, 2019
[DOI: 10.1016/j.bej.2019.107418]

[Journal Article]
Halmschlag, Birthe; Hoffmann, Kyra; Hanke, René; Putri, Sastia P.; Fukusaki, Eiichiro; Büchs, Jochen; Blank, Lars M.
Comparison of Isomerase and Weimberg Pathway for γ-PGA Production From Xylose by Engineered Bacillus subtilis
In: Frontiers in Bioengineering and Biotechnology, 7, 476, 2020
[DOI: 10.3389/fbioe.2019.00476]

[Journal Article]
Heyman, Benedikt; Tulke, Hannah; Putri, Sastia Prama; Fukusaki, Eiichiro; Büchs, Jochen
Online monitoring of the respiratory quotient reveals metabolic phases during microaerobic 2,3-butanediol production with Bacillus licheniformis
In: Advanced science, 20 (3/4), 133-144, 2019
[DOI: 10.1002/elsc.201900121]

[Journal Article]
Stoffels, Peter; Müller, Markus Jan; Stachurski, Sarah; Terfrüchte, Marius; Schröder, Sebastian; Ihling, Nina; Wierckx, Nick; Feldbrügge, Michael; Schipper, Kerstin; Büchs, Jochen
Complementing the intrinsic repertoire of Ustilago maydis for degradation of the pectin backbone polygalacturonic acid
In: Journal of biotechnology, 307, 148-163, 2019
[DOI: 10.1016/j.jbiotec.2019.10.022]

[Patent]
Schillheim, Britta; Büchs, Jochen; Conrath, Uwe; Schilling, Jana Viola
Method for identifying substances which prime a defense response
, 2020

[Journal Article]
Westerwalbesloh, Christoph; Brehl, Carl; Weber, Sophie; Probst, Christopher; Widzgowski, Janka; Grünberger, Alexander; Pfaff, Christian; Nedbal, Ladislav; Kohlheyer, Dietrich
A microfluidic photobioreactor for simultaneous observation and cultivation of single microalgal cells or cell aggregates
In: PLOS ONE, 14 (4), e0216093, 2019
[DOI: 10.1371/journal.pone.0216093]

[Dissertation / PhD Thesis]
Heyman, Benedikt
Online monitoring-based methodologies to assess microaerobic 2,3-Butanediol production
, 2019
[DOI: 10.18154/RWTH-2020-03421]

[Journal Article]
Rockenbach, Alexander Benjamin; Sudarsan, Suresh; Berens, Judith; Kosubek, Michael; Lazar, Jaroslav; Demling, Philipp; Hanke, René; Mennicken, Philip; Ebert, Birgitta Elisabeth; Blank, Lars M.; Schnakenberg, Uwe
Microfluidic Irreversible Electroporation—A Versatile Tool to Extract Intracellular Contents of Bacteria and Yeast
In: Metabolites : open access journal, 9 (10), 211, 2019
[DOI: 10.3390/metabo9100211]

[Dissertation / PhD Thesis]
Kunze, Martin
Automated high-throughput experimentation for a fast and reliable bioprocess development
, 2019
[DOI: 10.18154/RWTH-2020-01375]

[Journal Article]
Lara, Alvaro R.; Jaén, Karim E.; Folarin, Olusegun; Keshavarz-Moore, Eli; Büchs, Jochen
Effect of the oxygen transfer rate on oxygen-limited production of plasmid DNA by Escherichia coli
In: Biochemical engineering journal, 150, 107303, 2019
[DOI: 10.1016/j.bej.2019.107303]

[Journal Article]
Ihling, Nina; Uhde, Andreas; Scholz, Romy; Schwarz, Christian; Schmitt, Lutz; Büchs, Jochen
Scale-up of a Type I secretion system in E. coli using a defined mineral medium
In: Biotechnology progress, 36 (2), e2911, 2019
[DOI: 10.1002/btpr.2911]

[Journal Article]
Keil, Timm; Landenberger, Markus; Dittrich, Barbara; Selzer, Sebastian; Büchs, Jochen
Precultures Grown under Fed-Batch Conditions Increase the Reliability and Reproducibility of High-Throughput Screening Results
In: Biotechnology journal : BTJ, 14 (11), 1800727, 2019
[DOI: 10.1002/biot.201800727]

[Journal Article]
Kont, Riin; Pihlajaniemi, Ville; Borisova, Anna S.; Aro, Nina; Marjamaa, Kaisa; Loogen, Judith; Büchs, Jochen; Eijsink, Vincent G. H.; Kruus, Kristiina; Väljamäe, Priit
The liquid fraction from hydrothermal pretreatment of wheat straw provides lytic polysaccharide monooxygenases with both electrons and H2O2 co-substrate
In: Biotechnology for biofuels, 12 (1), 235, 2019
[DOI: 10.1186/s13068-019-1578-5]

[Dissertation / PhD Thesis]
Müller, Markus Jan
Online analytics of pectic compound degradation in small-scale using $\textit Ustilago Maydis$
, 2019
[DOI: 10.18154/RWTH-2019-11736]

[Journal Article]
Ladner, Tobias Michael David; Flitsch, David Matthias; Lukacs, Mihaly; Sieben, Michaela Maria; Büchs, Jochen
Combined dissolved oxygen tension and online viscosity measurements in shake flask cultivations via infrared fluorescent oxygen‐sensitive nanoparticles
In: Biotechnology & bioengineering, 116 (12), 3215-3227, 2019
[DOI: 10.1002/bit.27145]

[Journal Article]
Tesche, Sebastian; Rösemeier‐Scheumann, René; Lohr, Jonas; Hanke, René; Büchs, Jochen; Krull, Rainer
Salt‐enhanced cultivation as a morphology engineering tool for filamentous actinomycetes: Increased production of labyrinthopeptin A1 in Actinomadura namibiensis
In: Engineering in life sciences, 19, 781-794, 2019
[DOI: 10.1002/elsc.201900036]

[Journal Article]
binti Azizan, Amizon; Sieben, Michaela Maria; Wandrey, Georg Benjamin; Büchs, Jochen
Reassessing the out‐of‐phase phenomenon in shake flasks by evaluating the angle‐dependent liquid distribution relative to the direction of the centrifugal acceleration
In: Biotechnology & bioengineering, 116 (11), 2983-2995, 2019
[DOI: 10.1002/bit.27132]

[Journal Article]
Müller, Janina; Hütterott, Anne; Habicher, Tobias; Mußmann, Nina; Büchs, Jochen
Validation of the transferability of membrane-based fed-batch shake flask cultivations to stirred-tank reactor using three different protease producing Bacillus strains
In: Journal of bioscience and bioengineering, 128 (5), 599-605, 2019
[DOI: 10.1016/j.jbiosc.2019.05.003]

[Abstract, Contribution to a conference proceedings, Journal Article]
Kauffmann, Kira; Brendt, Julia; Schiwy, Andreas Herbert; Hollert, Henner; Büchs, Jochen
Online Monitoring of Respiration Activity Allows for an Optimized Ames Mutagenicity Test
In: Environmental and molecular mutagenesis, 60 (S1), P93, 2019

[Dissertation / PhD Thesis]
Lamm, Robin
Process monitoring and characterization to control the production of active inclusion bodies applying high-throughput technologies
, 2019

[Journal Article]
Habicher, Tobias; Czotscher, Vroni; Klein, Tobias; Daub, Andreas; Keil, Timm; Büchs, Jochen
Glucose‐containing polymer rings enable fed‐batch operation in microtiter plates with parallel online measurement of scattered light, fluorescence, dissolved oxygen tension, and pH
In: Biotechnology & bioengineering, 116, 2250-2262, 2019
[DOI: 10.1002/bit.27077]

[Journal Article]
Keil, Timm; Dittrich, Barbara; Rührer, J.; Morschett, Holger; Lattermann, Clemens; Möller, M.; Büchs, Jochen
Polymer-based ammonium-limited fed-batch cultivation in shake flasks improves lipid productivity of the microalga Chlorella vulgaris
In: Bioresource technology, 291, 121821, 2019
[DOI: 10.1016/j.biortech.2019.121821]

[Conference Presentation]
Wollborn, David; Müller, Rebecca Luise; Germer, Andrea; Blank, Lars M.; Büchs, Jochen
Small scale cultivation strategy ensuring the optimal induction time point for individual Komagataella phaffii clones during primary screening
In: Recombinant Protein Production Hersonissos 2019-04-24 - 2019-04-27, 2019

[Journal Article]
Sieben, Michaela Maria; Hanke, René; Büchs, Jochen
Contact-free determination of viscosity in multiple parallel samples
In: Scientific reports, 9, 8335, 2019
[DOI: 10.1038/s41598-019-44859-z]

[Journal Article]
Heyman, Benedikt; Lamm, Robin; Tulke, Hannah; Regestein, Lars; Büchs, Jochen
Shake flask methodology for assessing the influence of the maximum oxygen transfer capacity on 2,3-butanediol production
In: Microbial cell factories, 18, 78, 2019
[DOI: 10.1186/s12934-019-1126-9]

[Preprint]
Nies, Salome; Dinger, Robert; Chen, Yan; Wordofa, Gossa G.; Kristensen, Mette; Schneider, Konstantin; Büchs, Jochen; Petzold, Christopher J.; Keasling, Jay D.; Blank, Lars M.; Ebert, Birgitta Elisabeth
The metabolic response of Pseudomonas taiwanensis to NADH dehydrogenase deficiency
, 2019
[DOI: 10.1101/624536]

[Dissertation / PhD Thesis]
Herweg, Elena Ruth
Characterization of Gluconobacter oxydans strains and development of a production process for 5-Ketofructose
, 2019
[DOI: 10.18154/RWTH-2019-02770]

[Journal Article]
Habicher, Tobias; John, Arian; Scholl, Niklas; Daub, Andreas; Klein, Tobias; Philip, Priya; Büchs, Jochen
Introducing substrate limitations to overcome catabolite repression in a protease producing Bacillus licheniformis strain using membrane‐based fed‐batch shake flasks
In: Biotechnology and Bioengineering, 116 (5), 1326-1340, 2019
[DOI: 10.1002/bit.26948]

[Journal Article]
Keil, Timm; Dittrich, Barbara; Lattermann, Clemens; Habicher, Tobias; Büchs, Jochen
Polymer-based controlled-release fed-batch microtiter plate - diminishing the gap between early process development and production conditions
In: Journal of biological engineering : jbe, 13 (1), 18, 2019
[DOI: 10.1186/s13036-019-0147-6]

[Poster]
Stachurski, Sarah; Büchs, Jochen; Gómez, Elsa; Peña, Carlos
Production of Alginate with Azotobacter vinelandii
In: BioProcessingDays 2019 Recklinghausen 2019-02-18 - 2019-02-20, 2019

[Journal Article]
Eggert, Armin; Maßmann, Tim; Kreyenschulte, Dirk Herbert; Becker, Moritz Michael; Heyman, Benedikt; Büchs, Jochen; Jupke, Andreas
Integrated in-situ product removal process concept for itaconic acid by reactive extraction, pH-shift back extraction and purification by pH-shift crystallization
In: Separation and purification technology, 215, 463-472, 2019
[DOI: 10.1016/j.seppur.2019.01.011]

[Dissertation / PhD Thesis]
binti Azizan, Amizon
Optical measurement and assessment of liquid distribution in shake flasks
, 2018
[DOI: 10.18154/RWTH-2019-05667]

[Dissertation / PhD Thesis]
Ihling, Nina
Characterization of a type I secretion system in E. coli by online monitoring of the respiration activity
, 2018

[Dissertation / PhD Thesis]
Mühlmann, Martina Julia
Robotic high-throughput screening for the optimization and prediction of recombinant protein expression in microscale
, 2018
[DOI: 10.18154/RWTH-2019-00834]

[Journal Article]
Mühlmann, Martina Julia; Forsten, Eva Christine; Noack, Saskia; Büchs, Jochen
Prediction of Recombinant Protein Production by Escherichia coli Derived OnlineFrom Indicators of Metabolic Burden
In: Biotechnology progress, 34 (6), 1543-1552, 2018
[DOI: 10.1002/btpr.2704]

[Journal Article]
Müller, Markus Jan; Stachurski, Sarah; Stoffels, Peter; Schipper, Kerstin; Feldbrügge, Michael; Büchs, Jochen
Online evaluation of the metabolic activity of Ustilago maydis on (poly)galacturonic acid
In: Journal of biological engineering : jbe, 12 (34), 17, 2018
[DOI: 10.1186/s13036-018-0128-1]

[Journal Article]
Bär, Janosch; Phongpreecha, Thanaphong; Singh, Sandip Kumar; Kral Yilmaz, Melisa; Foster, Cliff E.; Crowe, Jacob D.; Hodge, David B.
Deconstruction of hybrid poplar to monomeric sugars and aromatics using ethanol organosolv fractionation
In: Biomass Conversion and Biorefinery, 8 (4), 813-824, 2018
[DOI: 10.1007/s13399-018-0330-x]

[Journal Article]
Gamboa-Suasnavart, Ramsés A.; Valdez-Cruz, Norma A.; Gaytan-Ortega, Gerardo; Reynoso-Cereceda, Greta I.; Cabrera-Santos, Daniel; López-Griego, Lorena; Klöckner, Wolf; Büchs, Jochen; Trujillo-Roldán, Mauricio A.
The metabolic switch can be activated in a recombinant strain of Streptomyces lividans by a low oxygen transfer rate in shake flasks
In: Microbial cell factories, 17 (1), 189, 2018
[DOI: 10.1186/s12934-018-1035-3]

[Journal Article]
Hartmann, Sandra K.; Stockdreher, Yvonne; Wandrey, Georg Benjamin; Hosseinpour Tehrani, Hamed; Zambanini, Thiemo; Meyer, Andreas; Büchs, Jochen; Blank, Lars M.; Schwarzländer, Markus; Wierckx, Nick
Online in vivo monitoring of cytosolic NAD redox dynamics in Ustilago maydis
In: Biochimica et biophysica acta / Bioenergetics, 1859 (10), 1015-1024, 2018
[DOI: 10.1016/j.bbabio.2018.05.012]

[Journal Article]
Terfrüchte, Marius; Wewetzer, Sandra J.; Sarkari, Parveen; Stollewerk, Daniel; Franz-Wachtel, Mirita; Macek, Boris; Schlepütz, Tino; Feldbrügge, Michael; Büchs, Jochen; Schipper, Kerstin
Tackling destructive proteolysis of unconventionally secreted heterologous proteins in Ustilago maydis
In: Journal of biotechnology, 284, 37-51, 2018
[DOI: 10.1016/j.jbiotec.2018.07.035]

[Dissertation / PhD Thesis]
Philip, Evangeline Priya
Optimization of the membrane-based fed-batch shake flask for E. coli cultivations
, 2018

[Conference Presentation]
Keil, Timm; Büchs, Jochen
Fed-batch microtiter plate - Diminishing the gap between early process development and production conditions
In: ProcessNet-Jahrestagung und 33. DECHEMA-Jahrestagung der Biotechnologen 2018 Aachen 2018-09-10 - 2018-10-13, 2018

[Conference Presentation]
Kauffmann, Kira; Brendt, Julia; Schiwy, Andreas Herbert; Hollert, Henner; Büchs, Jochen
Online monitoring of respiration activity helps characterizing and optimizing the Ames mutagenicity test
In: European Society of Biochemical Engineering Sciences Lissabon 2018-09-09 - 2018-09-12, 2018

[Conference Presentation]
Habicher, Tobias
Carbon- and nitrogen-limited cultivation of a protease-producing Bacillus licheniformis using membrane-based fed-batch shake flasks
In: 12th Symposium on Biochemical Engineering Sciences Lissabon 2018-09-09 - 2018-09-12, 2018

[Dissertation / PhD Thesis]
Lattermann, Clemens
Characterization and simulation of substrate release in a novel 48-well fed-batch microtiter plate
, 2018
[DOI: 10.18154/RWTH-2018-229571]

[Journal Article]
Regestein, Lars; Klement, Tobias; Grande, Philipp M.; Kreyenschulte, Dirk Herbert; Heyman, Benedikt; Maßmann, Tim; Eggert, Armin; Keller, Robert Gregor; Wang, Yumei; Wierckx, Nick; Blank, Lars M.; Spiess, Antje C.; Leitner, Walter; Bolm, Carsten; Wessling, Matthias; Jupke, Andreas; Agler-Rosenbaum, Miriam; Büchs, Jochen
From beech wood to itaconic acid: case study on biorefinery process integration
In: Biotechnology for biofuels, 11 (1), 279-289, 2018
[DOI: 10.1186/s13068-018-1273-y]

[Journal Article]
Jäger, Vera D.; Lamm, Robin; Kloß, Ramona; Kaganovitch, Eugen; Grünberger, Alexander; Pohl, Martina; Büchs, Jochen; Jaeger, Karl-Erich; Krauss, Ulrich
A Synthetic Reaction Cascade Implemented by Colocalization of Two Proteins within Catalytically Active Inclusion Bodies
In: ACS synthetic biology, 7 (9), 2282-2295, 2018
[DOI: 10.1021/acssynbio.8b00274]

[Conference Presentation]
Keil, Timm; Dittrich, B.; Büchs, Jochen
Application of a fed-batch microtiter plate to overcome hurdles in the early steps of process development
In: ProcessNet-Jahrestagung und 33. Dechema Jahrestagung der Biotechnologen Aachen 2018-09-10 - 2018-09-13, 2018

[Abstract, Contribution to a conference proceedings, Journal Article]
Keil, Timm; Dittrich, Barbara; Büchs, Jochen
Application of a fed-batch microtiter plate to overcome hurdles in the early steps of process development
In: Chemie - Ingenieur - Technik, 90 (9), V6.43, 2018
[DOI: 10.1002/cite.201855299]

[Abstract, Contribution to a conference proceedings, Journal Article]
Flake, Carsten; Brands, Thorsten; Koß, Hans-Jürgen; Dinger, Robert; Bardow, André
Nicht-invasive Inline-Analyse von Bioprozessen mit Raman-Spektroskopie und Indirect Hard Modeling (IHM)
In: Chemie - Ingenieur - Technik : CIT, 90 (9), P6.11, 2018
[DOI: 10.1002/cite.201855314]

[Contribution to a conference proceedings]
Müller, Markus Jan; Stoffels, Peter; von Helden, Elena; Schipper, Kerstin; Wierckx, Nick; Feldbrügge, Michael; Blank, Lars M.; Büchs, Jochen
Online determination of the metabolic and enzymatic activity of Ustilago maydis on pectic substrates
In: [14th International Conference on Renewable Resources and Biorefineries, RRB-14, 2018-05-30 - 2018-06-01, Ghent, Belgium], 2018

[Poster]
Müller, Markus; Terfrüchte, Marius; Schipper, Kerstin; Feldbrügge, Michael; Bator, Isabel; Tiso, Till; Blank, Lars M.; Kubicki, Sonja; Thies, Stephan; Jaeger, Karl-Erich; Schelden, Maximilian; Büchs, Jochen; Bongartz, Patrick; Keller, Robert Gregor; Wessling, Matthias; Biselli, Andreas; Maßmann, Tim; Jupke, Andreas; Schonhoff, Andreas; Schreiber, Andrea; Hake, Jürgen-Friedrich; Ihling, Nina
Bio2 - The Biosurfactant Biorefinery
In: 14th International Conference on Renewable Resources and Biorefineries Ghent 2018-05-30 - 2018-06-01, 2018

[Contribution to a conference proceedings]
Heyman, Benedikt; Regestein, Lars; Büchs, Jochen
2,3-Butanediol production with Bacillus licheniformis at varied maximum oxygen transfer capacities
In: [Tailor-Made Fuels From Production to Propulsion 6th International Conference], 2018

[Contribution to a conference proceedings]
Heyman, Benedikt; Regestein, Lars; Büchs, Jochen
Influence of the maximum oxygen transfer capacity on 2,3-butanediol production with Bacillus licheniformis
In: [14th International Conference on Renewable Resources and Biorefineries, RRB-14], 2018

[Journal Article]
Müller, Janina; Beckers, Mario; Mußmann, Nina; Bongaerts, Johannes; Büchs, Jochen
Elucidation of auxotrophic deficiencies of Bacillus pumilus DSM 18097 to develop a defined minimal medium
In: Microbial cell factories, 17 (1), 106, 17 pages, 2018
[DOI: 10.1186/s12934-018-0956-1]

[Poster]
Neves, Dario; Mann, Marcel; Wandrey, Georg Benjamin; Ihling, Nina; Ebert, Birgitta Elisabeth; Büchs, Jochen; Blank, Lars M.
Conversion of Methane to Value Added Products
In: Metabolic Engineering 12 Munich 2018-06-24 - 2018-06-28, 2018

[Journal Article]
Kreyenschulte, Dirk Herbert; Heyman, Benedikt; Eggert, Armin; Maßmann, Tim; Kalvelage, Christina; Kossack, Ronja; Regestein, Lars; Jupke, Andreas; Büchs, Jochen
In situ reactive extraction of itaconic acid during fermentation of Aspergillus terreus
In: Biochemical engineering journal, 135, 133-141, 2018
[DOI: 10.1016/j.bej.2018.04.014]

[Journal Article]
Ihling, Nina; Bittner, Natalie; Diederichs, Sylvia; Schelden, Maximilian; Korona, Anna; Höfler, Georg Theo; Fulton, Alexander; Jaeger, Karl-Erich; Honda, Kohsuke; Ohtake, Hisao; Büchs, Jochen
Online measurement of the respiratory activity in shake flasks enables the identification of cultivation phases and patterns indicating recombinant protein production in various Escherichia coli host strains
In: Biotechnology progress, 34 (2), 315-327, 2018
[DOI: 10.1002/btpr.2600]

[Journal Article]
Schulte, Andreas; Schilling, Jana Viola; Nolten, Jannis; Korona, Anna; Krömke, Hannes; Vennekötter, Jan-Bernd; Schillheim, Britta; Wessling, Matthias; Conrath, Uwe; Büchs, Jochen
Parallel online determination of ethylene release rate by Shaken Parsley cell cultures using a modified RAMOS device
In: BMC plant biology, 18 (1), 101-114, 2018
[DOI: 10.1186/s12870-018-1305-6]

[Dissertation / PhD Thesis]
Welters, Tim
Development of high-throughput optical measuring systems for P450 monooxygenases
, 2018

[Journal Article]
Philip, P.; Kern, D.; Goldmanns, Jennifer; Seiler, F.; Schulte, Andreas; Habicher, Tobias; Büchs, Jochen
Parallel substrate supply and pH stabilization for optimal screening of E. coli with the membrane-based fed-batch shake flask
In: Microbial cell factories, 17 (1), 69, 2018
[DOI: 10.1186/s12934-018-0917-8]

[Journal Article]
Mehmood, Nasir; Alayoubi, Ranim; Husson, Eric; Jacquard, Cédric; Büchs, Jochen; Sarazin, Catherine; Gosselin, Isabelle
Kluyveromyces marxianus, an Attractive Yeast for Ethanolic Fermentation in the Presence of Imidazolium Ionic Liquids
In: International journal of molecular sciences, 19 (3), 887-904, 2018
[DOI: 10.3390/ijms19030887]

[Journal Article]
Herweg, Elena Ruth; Schöpping, Marie; Rohr, Katja; Siemen, Anna; Frank, Oliver; Hofmann, Thomas; Deppenmeier, Uwe; Büchs, Jochen
Production of the potential sweetener 5-ketofructose from fructose in fed-batch cultivation with Gluconobacter oxydans
In: Bioresource technology, 259, 164-172, 2018
[DOI: 10.1016/j.biortech.2018.03.038]

[Journal Article]
Mühlmann, Martina Julia; Büchs, Jochen
Automatisiertes Klonscreening und Vorhersage der Expressionsleistung
In: Biospektrum, 24 (1), 46-49, 2018
[DOI: 10.1007/s12268-018-0891-z]

[Contribution to a book, Journal Article]
Cürten, Christin; Anders, Nico; Juchem, Niels; Ihling, Nina; Volkenborn, Kristina; Knapp, Andreas; Jaeger, Karl-Erich; Büchs, Jochen; Spieß, Antje
Fast automated online xylanase activity assay using HPAEC-PAD
In: Analytical and bioanalytical chemistry, 409 (1), 57-69, 2017
[DOI: 10.1007/s00216-017-0712-0]

[Conference Presentation]
Keil, Timm
Characterization and application of a Fed-Batch microtiter plate
In: 4th European Congress of Applied Biotechnology Barcelona 2017-10-01 - 2017-10-05, 2017

[Contribution to a conference proceedings]
Müller, Markus Jan; Stoffels, Peter; Steuten, Benedikt; Schipper, Kerstin; Wierckx, Nick; Geiser, Elena; Feldbrügge, Michael; Blank, Lars M.; Büchs, Jochen
PectiLyse : Activation of intrinsic enzymes for degradation of plant biomass side-streams
In: [2nd International BioSC Symposium, 2016-11-28 -, Cologne, Germany], 2017

[Poster]
Keil, Timm; Dittrich, Barbara; Selzer, Sebastian; Büchs, Jochen
Fed-Batch Micro Plates
In: Bioprocessing Days 2017 Recklinghausen 2017-09-20 - 2017-09-22, 2017

[Poster]
Keil, Timm; Büchs, Jochen
Characterization and application of a Fed-Batch microtiter plate
In: 4th European Congress of Applied Biotechnology Barcelona 2017-10-01 - 2017-10-05, 2017

[Contribution to a conference proceedings]
Heyman, Benedikt; Matsuo, Teruko; Regestein, Lars; Fukusaki, Eiichiro; Büchs, Jochen
Biotechnological 2,3-Butanediol Production : A Step Towards Sustainable Fuel Production
In: [Biotechnology and Chemistry for Green Growth 07.03.2017], 2017

[Poster]
Heyman, Benedikt; Matsuo, Teruko; Regestein, Lars; Putri, Sastia; Fukusaki, Eiichiro; Büchs, Jochen
Improved 2,3-butanediol production with Bacillus licheniformis
In: SeleCa Joint Symposium Aachen 2017-09-19 - 2017-09-21, 2017

[Dissertation / PhD Thesis]
Antonov, Elena
Single reactor approach for platform chemical production from cellulose using a mixed culture
, 2017
[DOI: 10.18154/RWTH-2018-223574]

[Poster]
Flake, Carsten; Brands, Thorsten; Koß, Hans-Jürgen; Dinger, Robert; Büchs, Jochen; Bardow, André
Nicht-invasive inline Überwachung von Bioprozessen mittels Raman-Spektroskopie und First-Derivative Indirect Hard Modeling (FD-IHM)
In: Thermodynamik-Kolloquium 2017 Dresden, 2017

[Journal Article]
Mühlmann, Martina Julia; Forsten, Eva Christine; Noack, Saskia; Büchs, Jochen
Optimizing recombinant protein expression via automated induction profiling in microtiter plates at different temperatures
In: Microbial cell factories, 16 (1), 220, 2017
[DOI: 10.1186/s12934-017-0832-4]

[Journal Article]
Paquet-Durand, O.; Ladner, Tobias Michael David; Büchs, Jochen; Hitzmann, B.
Calibration of a chemometric model by using a mathematical process model instead of offline measurements in case of a H. polymorpha cultivation
In: Chemometrics and intelligent laboratory systems, 171, 74-79, 2017
[DOI: 10.1016/j.chemolab.2017.10.003]

[Contribution to a conference proceedings]
Wandrey, Georg Benjamin; Feldbrügge, Michael; Schipper, Kerstin; Terfrüchte, M.; Blank, Lars M.; Tiso, Till; Bator, Isabel; Jaeger, Karl-Erich; Sander, Thies; Kubicki, Sonja; Büchs, Jochen; Regestein, Lena Elisabeth; Schelden, Maximilian; Wessling, Matthias; Keller, Robert Gregor; Bongartz, Patrick; Jupke, Andreas; Maßmann, Tim; Biselli, Andreas; Hake, J.-F.; Zapp, P.; Schreiber, Andrea; Schonhoff, Andreas
Bio2 - Integration of next generation biosurfactant production into biorefinery processes
In: [2. BioSC Symposium Towards an Integrated Bioeconomy, 2017-11-28 - 2017-11-28, Cologne, Germany], 2017

[Journal Article]
Kusen, Peter M.; Hoffmann, Kyra; Wandrey, Georg Benjamin; Büchs, Jochen; Pietruszka, Jörg
Optische Genregulation in Mikrobioreaktoren
In: Biospektrum : Mitteilungsorgan der Gesellschaft für Biochemie und Molekularbiologie (GBM), der Vereinigung für Allgemeine und Angewandte Mikrobiologie (VAAM), der Gesellschaft für Genetik (GfG), der Gesellschaft für Entwicklungsbiologie (GfE) und der Deutschen Gesellschaft für Experimentelle und Klinische Pharmakologie und Toxikologie (DGPT), 23 (6), 643-645, 2017
[DOI: 10.1007/s12268-017-0850-0]

[Journal Article]
Zambanini, Thiemo; Hartmann, Sandra K.; Schmitz, Lisa M.; Büttner, Linda; Hosseinpour Tehrani, Hamed; Geiser, Elena; Beudels, Melanie; Venc, Dominik; Wandrey, Georg Benjamin; Büchs, Jochen; Schwarzländer, Markus; Blank, Lars M.; Wierckx, Nick
Promoters from the itaconate cluster of Ustilago maydis are induced by nitrogen depletion
In: Fungal Biology and Biotechnology, 4, 11, 2017
[DOI: 10.1186/s40694-017-0040-3]

[Journal Article]
Ward, Valerie C. A.; Munch, Garret; Cicek, Nazim; Rehmann, Lars
Direct Conversion of the Oleaginous Yeast Rhodosporidium diobovatum to Biodiesel Using the Ionic Liquid [C2mim][EtSO4]
In: ACS sustainable chemistry & engineering, 5 (6), 5562-5570, 2017
[DOI: 10.1021/acssuschemeng.7b00976]

[Dissertation / PhD Thesis]
Wandrey, Georg Benjamin
Light-mediated control and analysis of recombinant protein production in microscale cultivations
, 2017
[DOI: 10.18154/RWTH-2017-09848]

[Journal Article]
Lara, Alvaro R.; Jaén, Karim E.; Sigala, Juan-Carlos; Regestein, Lars; Büchs, Jochen
Evaluation of microbial globin promoters for oxygen-limited processes using Escherichia coli
In: Journal of biological engineering : jbe, 11 (39), 9, 2017
[DOI: 10.1186/s13036-017-0082-3]

[Dissertation / PhD Thesis]
Sieben, Michaela Maria
Characterization of the permeability of sealing tapes and development of a viscosity measuring technique in shaken reactors
, 2017
[DOI: 10.18154/RWTH-2017-08973]

[Conference Presentation]
Keil, Timm
Characterization and application of a Fed-Batch microtiter plate
In: 10th World Congress of Chemical Engineering Barcelona 2017-10-01 - 2017-10-05, 2017

[Poster]
Cürten, Christin; Anders, Nico; Spieß, Antje
Simultaneous optimization of pretreatment and hydrolysis in a bio-refinery process
In: 5th Tailor-Made Fuels From Biomass International Conference Aachen 2017-06-20 - 2017-06-22, 2017

[Poster]
Müller, Markus; Büchs, Jochen; Schipper, Kerstin
Online measurement of pectinolytic activity in Ustilago maydis
In: 4th European Congress of Applied Biotechnology Barcelona 2017-10-01 - 2017-10-05, 2017

[Poster]
Lamm, Robin; Jaeger, Vera D.; Kloß, Ramona; Pohl, Martina; Krauss, Ulrich; Jaeger, Karl-Erich; Büchs, Jochen
Catalytically active Inclusion bodies: Application Of High-throughput Cultivation Technologies To Study Innovative Enzyme Aggregates
In: High Throughput Process Development Conference Toledo 2017-10-09 - 2017-10-12, 2017

[Poster]
Schilling, Jana Viola; Büchs, Jochen; Schulte, Andreas
Method for Online Determination of Ethylene Production Rate in Shaken Parsley Cell Cultures
In: BioPRO World Talent Campus Kopenhagen 2017-08-17 - 2017-08-24, 2017

[Contribution to a book, Journal Article]
Kusen, Peter M.; Wandrey, Georg Benjamin; Krewald, Vera; Holz, Martina; Meyer Berstenhorst, Sonja; Büchs, Jochen; Pietruszka, Jörg
Light-controlled gene expression in yeast using photocaged Cu2+
In: Journal of biotechnology, 258, 117-125, 2017
[DOI: 10.1016/j.jbiotec.2017.04.032]

[Journal Article]
Drabo, Peter; Tiso, Till; Heyman, Benedikt; Sarikaya, Eda; Gaspar, Paula; Förster, Jochen; Büchs, Jochen; Blank, Lars M.; Delidovich, Irina
Anionic Extraction for Efficient Recovery of Biobased 2,3-Butanediol-A Platform for Bulk and Fine Chemicals
In: ChemSusChem : chemistry & sustainability, energy & materials, 10 (16), 3252-3259, 2017
[DOI: 10.1002/cssc.201700899]

[Contribution to a book, Journal Article]
Anders, Nico; Schelden, Maximilian; Roth, Simon; Spieß, Antje
Automated chromatographic laccase-mediator-system activity assay
In: Analytical and bioanalytical chemistry, 409 (20), 4801-4809, 2017
[DOI: 10.1007/s00216-017-0423-6]

[Journal Article]
Azizan, Amizon; Büchs, Jochen
Three-dimensional (3D) evaluation of liquid distribution in shake flask using an optical fluorescence technique
In: Journal of biological engineering : jbe, 11, 28, 2017
[DOI: 10.1186/s13036-017-0070-7]

[Journal Article]
Philip, Evangeline Priya; Meier, Kristina; Kern, D.; Goldmanns, J.; Stockmeier, Felix; Bähr, Cornelia; Büchs, Jochen
Systematic evaluation of characteristics of the membrane-based fed-batch shake flask
In: Microbial cell factories, 16, 122, 2017
[DOI: 10.1186/s12934-017-0741-6]

[Journal Article]
Regestein, Lena Elisabeth; Arndt, Julia; Palmen, Thomas G.; Jestel, Tim Alexander; Hitoshi, Mitsunaga; Eiichiro, Fukusaki; Büchs, Jochen
Investigation of poly(γ-glutamic acid) production via online determination of viscosity and oxygen transfer rate in shake flasks
In: Journal of biological engineering : jbe, 11, 23, 2017
[DOI: 10.1186/s13036-017-0065-4]

[Journal Article]
Ladner, Tobias Michael David; Mühlmann, Martina Julia; Schulte, Andreas; Wandrey, Georg Benjamin; Büchs, Jochen
Prediction of Escherichia coli expression performance in microtiter plates by analyzing only the temporal development of scattered light during culture
In: Journal of biological engineering : jbe, 11, 20, 2017
[DOI: 10.1186/s13036-017-0064-5]

[Journal Article]
Schlembach, Ivan Bernd Maria; Regestein, Lars; Agler-Rosenbaum, Miriam
Etablierung filamentöser Mischkulturen für Bioprozesse
In: Biospektrum, 23 (3), 270-272, 2017
[DOI: 10.1007/s12268-017-0794-4]

[Journal Article]
Antonov, Elena; Schlembach, Ivan Bernd Maria; Regestein, Lars; Agler-Rosenbaum, Miriam; Büchs, Jochen
Process relevant screening of cellulolytic organisms for consolidated bioprocessing
In: Biotechnology for biofuels, 10 (1), 106, 2017
[DOI: 10.1186/s13068-017-0790-4]

[Dissertation / PhD Thesis]
Flitsch, David Matthias
Optical online oxygen monitoring of aerobic cultivations in shake flasks and microtiter plates
, 2017
[DOI: 10.18154/RWTH-2017-03395]

[Journal Article]
Holzhäuser, Fabian Joschka; Artz, Jens; Palkovits, Stefan; Kreyenschulte, Dirk Herbert; Büchs, Jochen; Palkovits, Regina
Electrocatalytic upgrading of itaconic acid to methylsuccinic acid using fermentation broth as a substrate solution
In: Green chemistry : GC, 19 (10), 2390-2397, 2017
[DOI: 10.1039/C6GC03153F]

[Dissertation / PhD Thesis]
Ladner, Tobias Michael David
Technical developments for online bioprocess monitoring in continuously orbitally shaken microtiter plates
, 2017
[DOI: 10.18154/RWTH-2017-01180]

[Journal Article]
Mühlmann, Martina Julia; Kunze, Martin; Ribeiro, Joaquim; Geinitz, Bertram Michael; Lehmann, Christian; Schwaneberg, Ulrich; Commandeur, Ulrich Heinrich; Büchs, Jochen
Cellulolytic RoboLector - towards an automated high-throughput screening platform for recombinant cellulase expression
In: Journal of biological engineering : jbe, 11 (1), 1-18, 2017
[DOI: 10.1186/s13036-016-0043-2]

[Journal Article]
Schelden, Maximilian; Lima, William; Doerr, Eric Will; Wunderlich, Martin; Rehmann, Lars; Büchs, Jochen; Regestein, Lars
Online measurement of viscosity for biological systems in stirred tank bioreactors
In: Biotechnology & bioengineering, 114 (5), 990-997, 2016
[DOI: 10.1002/bit.26219]

[Journal Article]
Welters, Tim; Horn, Thomas; Ruff, Anna Joelle; Schwaneberg, Ulrich; Büchs, Jochen
Novel technique for high throughput measurement of active monooxygenase concentration
In: Biotechnology and Bioengineering, 114 (4), 929-933, 2016
[DOI: 10.1002/bit.26215]

[Contribution to a book]
Ladner, Tobias Michael David; Grünberger, Alexander; Probst, C.; Kohlheyer, D.; Büchs, Jochen; Delvigne, F.
Application of Mini- and Micro-Bioreactors for Microbial Bioprocesses
In: Current developments in biotechnology and bioengineering : bioprocesses, bioreactors and controls / edited by Christian Larroche, Maria Ángeles Sanromán, Guocheng Du, Ashok Pandey, 2016
[DOI: 10.1016/B978-0-444-63663-8.00015-X]

[Contribution to a book]
Lattermann, Clemens; Büchs, Jochen
Design and Operation of Microbioreactor Systems for Screening and Process Development
In: Bioreactors : design, operation and novel applications / edited by Carl-Fredrik Mandenius, Online-Ressource (384 S., 2016
[DOI: 10.1002/9783527683369.ch2]

[Poster]
Keil, Timm; Dittrich, Barbara; Büchs, Jochen
Fed-Batch Microtiter Plates
In: World Talent Campus, BioPRO 2016, Kopenhagen Kopenhagen 2016-08-18 - 2016-08-25, 2016

[Abstract, Contribution to a conference proceedings, Journal Article]
Eggert, Armin; Maßmann, Tim; Kreyenschulte, Dirk Herbert; Regestein, Lars; Büchs, Jochen; Jupke, Andreas
Biotechnological Production of Itaconic Acid via In Situ Product Removal by Reactive Extraction, Back‐extraction, and Crystallization
In: Chemie - Ingenieur - Technik, 88 (9), 1338-1338, 2016
[DOI: 10.1002/cite.201650530]

[Poster]
Cürten, Christin; Jaeger, K.-E.; Knapp, A.; Volkenborn, K.; Ripphahn, M.; Skoczinski, P.; Schmitt, L.; Lenders, M.; Scholz, R.; Kuschmierz, L.; Spieß, Antje; Anders, N.; Ihling, Nina; Lorenz, P.; Büchs, Jochen
Enzymes for Biomass Breakdown
In: 1st BioSC Symposium Towards an Integrated Bioeconomy Köln 2016-11-21 - 2016-11-21, 2016

[Poster]
Blank, Lars M.; Wierckx, Nick; Geiser, Elena; Büchs, Jochen; Schlepütz, Tino; Müller, Markus Jan; Feldbrügge, Michael; Schipper, Kerstin; Steuten, Benedikt
Activation of intrinsic enzymes for degradation of plant biomass side-streams
In: 4. BioSC Forum Köln 2017-11-27 - 2017-11-27, 2016

[Poster]
Ihling, Nina; Schwarz, Christian; Schmitt, Lutz; Büchs, Jochen
Characterization of a Dual Plasmid System for Protein Secretion in E. Coli
In: Bioprocess Engineering Course Bol 2016-09-16 - 2016-09-22, 2016

[Poster]
Müller, André; Zucketto, Jaqueline; Schilling, Jana Viola; Bongen, Patrick; Schaffrath, Ulrich; Pietruszka, Jörg; Büchs, Jochen; Conrath, Uwe
Priming-active compounds for plant protection
In: 2nd Multiscale Biology Symposium on Modern Drug Development Aachen 2016-11-21 - 2016-11-21, 2016

[Conference Presentation]
Müller, André; Zucketto, Jaqueline; Schilling, Jana Viola; Bongen, Patrick; Schaffrath, Ulrich; Pietruszka, Jörg; Büchs, Jochen; Conrath, Uwe
Priming-active compounds for plant protection
In: 1st BioSC Symposium : Towards an Integrated Bioeconomy Cologne 2016-11-21 - 2016-11-21, 2016

[Journal Article]
Kusen, Peter; Wandrey, Georg Benjamin; Probst, Christopher; Grünberger, Alexander; Holz, Martina; Berstenhorst, Sonja Meyer zu; Kohlheyer, Dietrich; Büchs, Jochen; Pietruszka, Jörg
Light-mediated gene regulation for complex expression procedures in yeast
In: New biotechnology, 33 (Supplement), P31-3S, 2016
[DOI: 10.1016/j.nbt.2016.06.1373]

[Journal Article]
Aires-Barros, Raquel; Büchs, Jochen; Ferreira, Guilherme
Editorial: ECAB focus issue: Engineered catalysts, robust, cost-effective and integrated bioprocesses and high-throughput screening
In: Biotechnology journal : BTJ, 11 (12), 1475-1476, 2016
[DOI: 10.1002/biot.201600662]

[Journal Article]
Steffen, Victoria; Otten, Julia; Engelmann, Susann; Radek, Andreas; Limberg, Michael; Koenig, Bernd; Noack, Stephan; Wiechert, Wolfgang; Pohl, Martina
A Toolbox of Genetically Encoded FRET-Based Biosensors for Rapid l-Lysine Analysis
In: Sensors, 16 (10), 1604, 2016
[DOI: 10.3390/s16101604]

[Dissertation / PhD Thesis]
Schilling, Jana Viola
A biochemical engineering approach to identify priming-inducing compounds in parsley cells
, 2016

[Dissertation / PhD Thesis]
Palmen, Thomas G.
Methodology to characterize microbial systems by combining combing on- and offline measurement in shaken small scale cultures
, 2016

[Contribution to a conference proceedings, Journal Article]
Sieben, Michaela Maria; Giese, Heiner; Grosch, Jan-Hendrik; Kauffmann, Kira; Büchs, Jochen
Permeability of currently available microtiter plate sealing tapes fail to fulfil the requirements for aerobic microbial cultivation
In: Biotechnology journal, 11 (12), 1525-1538, 2016
[DOI: 10.1002/biot.201600054]

[Contribution to a conference proceedings, Journal Article]
Ladner, Tobias Michael David; Beckers, Mario; Hitzmann, Bernd; Büchs, Jochen
Parallel online multi-wavelength (2D) fluorescence spectroscopy in each well of a continuously shaken microtiter plate
In: Biotechnology journal, 11 (12), 1605-1616, 2016
[DOI: 10.1002/biot.201600515]

[Journal Article]
Kusen, Peter M.; Wandrey, Georg Benjamin; Probst, Christopher; Grünberger, Alexander; Holz, Martina; Meyer Berstenhorst, Sonja; Kohlheyer, Dietrich; Büchs, Jochen; Pietruszka, Jörg
Optogenetic Regulation of Tunable Gene Expression in Yeast Using Photo-Labile Caged Methionine
In: ACS chemical biology, 11 (10), 2915-2922, 2016
[DOI: 10.1021/acschembio.6b00462]

[Journal Article]
Büchs, Jochen; Eck, Bernd; Ulber, Roland; Wessling, Matthias
Nächste Generation von Produkten und Prozessen
In: Chemie - Ingenieur - Technik, 88 (9), 1183-1183, 2016
[DOI: 10.1002/cite.201690062]

[Journal Article]
Ladner, Tobias Michael David; Held, Markus; Flitsch, David Matthias; Beckers, Mario; Büchs, Jochen
Quasi-continuous parallel online scattered light, fluorescence and dissolved oxygen tension measurement combined with monitoring of the oxygen transfer rate in each well of a shaken microtiter plate
In: Microbial cell factories, 2016 (15), 206, 2016
[DOI: 10.1186/s12934-016-0608-2]

[Dissertation / PhD Thesis]
Kreyenschulte, Dirk Herbert
Process Integration, Assessment, and Online Monitoring of Biotechnological Itaconic Acid Production
, 2016

[Conference Presentation]
Eggert, Armin; Maßmann, Tim; Kreyenschulte, Dirk Herbert; Regestein, Lars; Büchs, Jochen; Jupke, Andreas
Biotechnological production of itaconic acid via in situ product
In: 4th International Conference of the Cluster of Excellence "Tailor-Made Fuels from Biomass" Aachen 2016-06-21 - 2016-06-23, 2016

[Journal Article]
Flitsch, David Matthias; Krabbe, Sebastian Franz; Ladner, Tobias Michael David; Beckers, Mario; Schilling, Jana Viola; Mahr, Stefan; Conrath, Uwe; Schomburg, Werner Karl; Büchs, Jochen
Respiration activity monitoring system for any individual well of a 48-well microtiter plate
In: Journal of biological engineering : jbe, 10 (1), 1-13, 2016
[DOI: 10.1186/s13036-016-0034-3]

[Journal Article]
Lara, Alvaro R.; Jaén, Karim E.; Sigala, Juan-Carlos; Mühlmann, Martina Julia; Regestein, Lars; Büchs, Jochen
Characterization of Endogenous and Reduced Promoters for Oxygen-Limited Processes Using Escherichia coli
In: ACS synthetic biology, 6 (2), 344-356, 2016
[DOI: 10.1021/acssynbio.6b00233]

[Conference Presentation]
Wandrey, Georg Benjamin; Hoffmann, Kyra; Bier, Claus; Binder, Dennis; Pietruszka, Jörg; Drepper, Thomas; Jaeger, Karl-Erich; Büchs, Jochen
Online fluorescence spectroscopy combined with light-induced gene expression in a high-throughput screening system
In: Bioprocess Engineering Course 2016 Brac 2016-09-16 - 2016-09-22, 2016

[Journal Article]
Wandrey, Georg Benjamin; Wurzel, Joel; Hoffmann, Kyra; Ladner, Tobias Michael David; Büchs, Jochen; Meinel, Lorenz; Lühmann, Tessa
Probing unnatural amino acid integration into enhanced green fluorescent protein by genetic code expansion with a high-throughput screening platform
In: Journal of biological engineering : jbe, 10, 11, 2016
[DOI: 10.1186/s13036-016-0031-6]

[Journal Article]
Antonov, Elena; Wirth, Steffen; Gerlach, Tim; Schlembach, Ivan Bernd Maria; Agler-Rosenbaum, Miriam; Regestein, Lars; Büchs, Jochen
Efficient evaluation of cellulose digestibility by Trichoderma reesei Rut-C30 cultures in online monitored shake flasks
In: Microbial cell factories, 15, 164, 2016
[DOI: 10.1186/s12934-016-0567-7]

[Conference Presentation]
Wandrey, Georg Benjamin; Bier, Claus; Binder, Dennis; Hoffmann, Kyra; Jaeger, Karl-Erich; Pietruszka, Jörg; Drepper, Thomas; Büchs, Jochen
Light-induced gene expression with photocaged IPTG for induction profiling in a high-throughput screening system
In: European Symposium on Biochemical Engineering Sciences Dublin 2016-09-11 - 2016-09-14, 2016

[Journal Article]
Theodoridis, Karolina; Müller, Janina; Ramm, Robert; Findeisen, Katja; Andrée, Birgit; Korossis, Sotirios; Haverich, Axel; Hilfiker, Andres
Effects of combined cryopreservation and decellularization on the biomechanical, structural and biochemical properties of porcine pulmonary heart valves
In: Acta biomaterialia, 43, 71 - 77, 2016
[DOI: 10.1016/j.actbio.2016.07.013]

[Dissertation / PhD Thesis]
Poorkhalil, Ali
Impact of red cell distribution in sheared blood flow upon quantification of hemolysis rate in artificial organs
, 2016

[Poster]
Krabbe, Sebastian Franz; Flitsch, David Matthias; Büchs, Jochen; Schomburg, Werner Karl
Micro system comprising 96 micro valves on a titer plate
In: Micro Mechanics Europe Cork 2016-08-28 - 2016-08-30, 2016

[Journal Article]
Sieben, Michaela Maria; Steinhorn, Gregor; Müller, Carsten; Fuchs, Simone; Chin, Laura Ann; Regestein, Lars; Büchs, Jochen
Testing plasmid stability of Escherichia coli using the Continuously Operated Shaken BIOreactor System
In: Biotechnology progress, 32 (6), 1418-1425, 2016
[DOI: 10.1002/btpr.2341]

[Journal Article]
Mitsunaga, Hitoshi; Meißner, Lena; Büchs, Jochen; Fukusaki, Eiichiro
Branched chain amino acids maintain the molecular weight of poly(γ-glutamic acid) of Bacillus licheniformis ATCC 9945 during the fermentation
In: Journal of bioscience and bioengineering, 122 (4), 400-405, 2016
[DOI: 10.1016/j.jbiosc.2016.03.007]

[Conference Presentation]
Wandrey, Georg Benjamin; Kusen, Peter; Berstenhorst, Sonja Meyer zu; Pietruszka, Jörg; Büchs, Jochen
Optogenetic control of gene expression in yeast using a photo-caged repressor
In: International Conference on Molecular Interaction Engineering Karlsruhe 2016-06-15 - 2016-06-16, 2016

[Abstract, Contribution to a conference proceedings, Journal Article]
Schilling, Jana Viola; Schillheim, Britta; Conrath, Uwe; Büchs, Jochen
Scale down of parsley cell cultures to screen putative compounds for agroindustry
In: New biotechnology, 33 (Supplement), S38-S38, 2016
[DOI: 10.1016/j.nbt.2016.06.856]

[Journal Article]
Kreyenschulte, Dirk Herbert; Emde, Frank; Regestein, Lars; Büchs, Jochen
Computational minimization of the specific energy demand of large-scale aerobic fermentation processes based on small-scale data
In: Chemical engineering science, 153, 270-283, 2016
[DOI: 10.1016/j.ces.2016.07.016]

[Dissertation / PhD Thesis]
Meißner, Lena Elisabeth
Monitoring, characterizing, and influencing the poly(γ-glutamic acid) production by Bacillus licheniformis
, 2016

[Conference Presentation]
Kreyenschulte, Dirk Herbert; Emde, Frank; Regestein, Lars; Büchs, Jochen
Computational minimization of the specific energy demand of large-scale aerobic fermentation processes based on small-scale data
In: 4. International Conference "Tailor-Made Fuels: From Production to Propulsion" of the Cluster of Excellence "Tailor-Made Fuels from Biomass" Aachen 2016-06-21 - 2016-06-23, 2016

[Journal Article]
Wunderlich, Martin; Trampnau, Patrick P.; Lopes, Emanuel F.; Büchs, Jochen; Regestein, Lars
Online in situ viscosity determination in stirred tank reactors by measurement of the heat transfer capacity
In: Chemical engineering science, 152, 116-126, 2016
[DOI: 10.1016/j.ces.2016.06.003]

[Journal Article]
Meier, Kristina; Klöckner, Wolf; Bonhage, Benjamin; Antonov, Elena; Regestein, Lars; Büchs, Jochen
Correlation for the maximum oxygen transfer capacity in shake flasks for a wide range of operating conditions and for different culture media
In: Biochemical engineering journal, 109, 228-235, 2016
[DOI: 10.1016/j.bej.2016.01.014]

[Dissertation / PhD Thesis]
Diederichs, Sylvia
Thermostable enzymes for whole-cell diketone reduction
, 2016

[Journal Article]
Binder, Dennis; Bier, Claus; Grünberger, Alexander; Drobietz, Dagmar; Hage-Hülsmann, Jennifer; Wandrey, Georg Benjamin; Büchs, Jochen; Kohlheyer, Dietrich; Loeschcke, Anita; Wiechert, Wolfgang; Jaeger, Karl-Erich; Pietruszka, Jörg; Drepper, Thomas
Photocaged Arabinose: A Novel Optogenetic Switch for Rapid and Gradual Control of Microbial Gene Expression
In: ChemBioChem, 17 (4), 296-299, 2016
[DOI: 10.1002/cbic.201500609]

[Journal Article]
Gómez-Pazarín, Karen; Flores, Celia; Castillo, Tania; Büchs, Jochen; Galindo, Enrique; Peña, Carlos
Molecular weight and viscosifying power of alginates produced in Azotobacter vinelandii cultures in shake flasks under low power input
In: Journal of chemical technology & biotechnology, 91 (5), 1485-1492, 2016
[DOI: 10.1002/jctb.4747]

[Journal Article]
Wandrey, Georg Benjamin; Bier, Claus; Binder, Dennis; Hoffmann, Kyra; Jaeger, Karl-Erich; Pietruszka, Jörg; Drepper, Thomas; Büchs, Jochen
Light-induced gene expression with photocaged IPTG for induction profiling in a high-throughput screening system
In: Microbial cell factories, 15 (63), 16 Seiten, 2016
[DOI: 10.1186/s12934-016-0461-3]

[Dissertation / PhD Thesis]
Rahmen, Natalie
Characterization of recombinant protein production in Escherichia coli and its influence on host cell metabolic activity
, 2016

[Journal Article]
Flitsch, David Matthias; Ladner, Tobias Michael David; Lukacs, Mihaly; Büchs, Jochen
Easy to use and reliable technique for online dissolved oxygen tension measurement in shake flasks using infrared fluorescent oxygen-sensitive nanoparticles
In: Microbial cell factories, 15 (1), 45, 2016
[DOI: 10.1186/s12934-016-0444-4]

[Journal Article]
Grosch, Jan-Hendrik; Sieben, Michaela Maria; Lattermann, Clemens; Kauffmann, Kira; Büchs, Jochen; Spieß, Antje
Enzyme activity deviates due to spatial and temporal temperature profiles in commercial microtiter plate readers
In: Biotechnology journal, 11 (4), 519-529, 2016
[DOI: 10.1002/biot.201500422]

[Journal Article]
Mitsunaga, Hitoshi; Meißner, Lena; Palmen, Thomas G.; Bamba, Takeshi; Büchs, Jochen; Fukusaki, Eiichiro
Metabolome analysis reveals the effect of carbon catabolite control on the poly(γ-glutamic acid) biosynthesis of Bacillus licheniformis ATCC 9945
In: Journal of bioscience and bioengineering, 121 (4), 413-419, 2015
[DOI: 10.1016/j.jbiosc.2015.08.012]

[Dissertation / PhD Thesis]
Daub, Andreas
Hydromechanical stress in aerated stirred tanks
, 2016

[Abstract]
Meißner, Lena Elisabeth; Palmen, Thomas G.; Arndt, Julia; Mitsunaga, Hitoshi; Fukusaki, Eiichrio; Büchs, Jochen
Characterizing and optimizing poly(γ-glutamic acid) production by Bacillus licheniformis using online power input measurement
In: ECAB Nizza, 2015

[Conference Presentation]
Wandrey, Georg Benjamin; Hoffmann, Kyra; Bier, Claus; Binder, Dennis; Pietruszka, Jörg; Drepper, Thomas; Jaeger, Karl-Erich; Büchs, Jochen
Online fluorescence spectroscopy combined with light-induced gene expression in a high-throughput screening system
In: 'Himmelfahrtstagung' Scale-up and scale-down of bioprocesses Hamburg 2015-05-11 - 2015-05-13, 2015

[Dissertation / PhD Thesis]
Luchterhand, Bettina
Development and application of new small scale cultivation systems with online monitoring capabilities
, 2015

[Journal Article]
García Münzer, D. G.; Ivarsson, M.; Usaku, C.; Habicher, Tobias; Soos, M.; Morbidelli, M.; Pistikopoulos, E. N.; Mantalaris, A.
An unstructured model of metabolic and temperature dependent cell cycle arrest in hybridoma batch and fed-batch cultures
In: Biochemical engineering journal, 93, 260-273, 2014
[DOI: 10.1016/j.bej.2014.10.013]

[Poster]
Staaden, Antje; Doerr, Eric Will; Regestein, Lars; Rehmann, Lars
Butyric acid as source for enhanced butanol production
In: Advanced Biofuels Symposium Montreal 2015-07-22 - 2015-07-24, 2015

[Journal Article]
Schilling, Jana Viola; Schillheim, Britta; Mahr, Stefan; Reufer, Yannik; Sanjoyo, Sandi; Conrath, Uwe; Büchs, Jochen
Oxygen transfer rate identifies priming compounds in parsley cells
In: BMC plant biology, 15, 282, 2015
[DOI: 10.1186/s12870-015-0666-3]

[Journal Article]
Ladner, Tobias Michael David; Flitsch, David Matthias; Schlepütz, Tino; Büchs, Jochen
Online monitoring of dissolved oxygen tension in microtiter plates based on infrared fluorescent oxygen-sensitive nanoparticles
In: Microbial cell factories, 14 (161), 1-14, 2015
[DOI: 10.1186/s12934-015-0347-9]

[Journal Article]
Rahmen, Natalie; Schlupp, Christian D.; Mitsunaga, Hitoshi; Fulton, Alexander; Aryani, Tita; Esch, Lara; Schaffrath, Ulrich; Fukuzaki, Eiichiro; Jaeger, Karl-Erich; Büchs, Jochen
A particular silent codon exchange in a recombinant gene greatly influences host cell metabolic activity
In: Microbial cell factories, 14 (1), 156, 2015
[DOI: 10.1186/s12934-015-0348-8]

[Journal Article]
Regestein, Lars; Doerr, Eric Will; Staaden, Antje; Rehmann, Lars
Impact of butyric acid on butanol formation by Clostridium pasteurianum
In: Bioresource technology, 196, 153-159, 2015
[DOI: 10.1016/j.biortech.2015.07.085]

[Journal Article]
Wewetzer, S. J.; Kunze, M.; Ladner, Tobias Michael David; Luchterhand, B.; Roth, S.; Rahmen, N.; Kloß, R.; Costa e Silva, A.; Regestein, L.; Büchs, Jochen
Parallel use of shake flask and microtiter plate online measuring devices (RAMOS and BioLector) reduces the number of experiments in laboratory-scale stirred tank bioreactors
In: Journal of biological engineering, 9 (9), 18 S., 2015
[DOI: 10.1186/s13036-015-0005-0]

[Journal Article]
Meißner, Lena; Kauffmann, Kira; Wengeler, Timo; Mitsunaga, Hitoshi; Fukusaki, Eiichiro; Büchs, Jochen
Influence of nitrogen source and pH value on undesired poly(γ-glutamic acid) formation of a protease producing Bacillus licheniformis strain
In: Journal of industrial microbiology and biotechnology, 42 (9), 1203-1215, 2015
[DOI: 10.1007/s10295-015-1640-7]

[Journal Article]
Diederichs, Sylvia; Linn, Katharina; Lückgen, Janine; Klement, Tobias; Grosch, Jan-Hendrik; Honda, Kohsuke; Ohtake, Hisao; Büchs, Jochen
High-level production of (5S)-hydroxyhexane-2-one by two thermostable oxidoreductases in a whole-cell catalytic approach
In: Journal of molecular catalysis / B, 121, 37-44, 2015
[DOI: 10.1016/j.molcatb.2015.08.001]

[Journal Article]
Luchterhand, Bettina; Nolten, Jannis; Hafizovic, Sadik; Schlepütz, Tino; Wewetzer, Sandra Janine; Pach, Elke; Meier, Kristina; Wandrey, Georg Benjamin; Büchs, Jochen
Newly designed and validated impedance spectroscopy setup in microtiter plates successfully monitors viable biomass online
In: Biotechnology journal, 10 (8), 1259-1268, 2015
[DOI: 10.1002/biot.201400534]

[Journal Article]
Kreyenschulte, Dirk Herbert; Paciok, Eva; Regestein, Lars; Blümich, Bernhard; Büchs, Jochen
Online monitoring of fermentation processes via non-invasive low-field NMR
In: Biotechnology & bioengineering, 112 (9), 1810-1821, 2015
[DOI: 10.1002/bit.25599]

[Contribution to a book]
Wulfhorst, Helene; Harwardt, Nora; Giese, Heiner; Jäger, Gernot; Zeithammel, Erik U.; Ellinidou, Efthimia; Falkenberg, Martin; Büchs, Jochen; Spieß, Antje
Enzymatic degradation of lignocellulose for synthesis of biofuels and other value-added products
In: Fuels From Biomass: An Interdisciplinary Approach : A collection of papers presented at the Winter School 2011 of the North Rhine Westphalia Research School "Fuel production based on renewable resources" associated with the Cluster of Excellence "Tailor-Made Fuels from Biomass", Aachen, Germany, 2011 / edited by Michael Klaas, Stefan Pischinger, Wolfgang Schröder, 281-311, 2015
[DOI: 10.1007/978-3-662-45425-1_14]

[Journal Article]
Luchterhand, B.; Fischöder, Thomas; Grimm, A. R.; Wewetzer, S.; Wunderlich, M.; Schlepütz, T.; Büchs, Jochen
Quantifying the sensitivity of G. oxydans ATCC 621H and DSM 3504 to osmotic stress triggered by soluble buffers
In: Journal of industrial microbiology and biotechnology, 42 (4), 585-600, 2015
[DOI: 10.1007/s10295-015-1588-7]

[Dissertation / PhD Thesis]
Meier, Kristina
In situ product recovery of antibodies with a reverse flow diafiltration membrane bioreactor
, 2015

[Journal Article]
Mehmood, Nasir; Husson, Eric; Jacquard, Cédric; Wewetzer, Sandra J.; Büchs, Jochen; Sarazin, Catherine; Gosselin, Isabelle
Impact of two ionic liquids, 1-ethyl-3-methylimidazolium acetate and 1-ethyl-3-methylimidazolium methylphosphonate, on Saccharomyces cerevisiae : metabolic, physiologic, and morphological investigations
In: Biotechnology for biofuels, 8 (17), 14 S., 2015
[DOI: 10.1186/s13068-015-0206-2]

[Dissertation / PhD Thesis]
Giese, Heiner
Process Design Aspects for Small-Scale Fermentation Systems
, 2015

[Journal Article]
Rahmen, Natalie; Fulton, Alexander; Ihling, Nina; Magni, Marzio; Jaeger, Karl-Erich; Büchs, Jochen
Exchange of single amino acids at different positions of a recombinant protein affects metabolic burden in Eschericha coli
In: Microbial cell factories, 14 (1), 10, 18S., 2015
[DOI: 10.1186/s12934-015-0191-y]

[Journal Article]
Raven, Nicole; Rasche, Stefan; Kuehn, Christoph; Anderlei, Tibor; Klöckner, Wolf; Schuster, Flora; Henquet, Maurice; Bosch, Dirk; Büchs, Jochen; Fischer, Rainer; Schillberg, Stefan
Scaled-up Manufacturing of Recombinant Antibodies Produced by Plant Cells in a 200-L Orbitally-Shaken Disposable Bioreactor
In: Biotechnology & bioengineering, 112 (2), 308-321, 2015
[DOI: 10.1002/bit.25352]

[Journal Article]
Kostner, D.; Luchterhand, Bettina; Junker, A.; Volland, S.; Daniel, Renate; Büchs, Jochen; Liebl, W.; Ehrenreich, A.
The Consequence of an Additional NADH-Dehydrogenase Paralog on the Growth of Gluconobacter oxydans DSM3504
In: Applied microbiology and biotechnology, 99 (1), 375-386, 2015
[DOI: 10.1007/s00253-014-6069-9]

[Contribution to a book, Journal Article]
Lattermann, Clemens; Büchs, Jochen
Microscale and miniscale fermentation and screening
In: Current opinion in biotechnology, 35, 1-6, 2015
[DOI: 10.1016/j.copbio.2014.12.005]

[Journal Article]
Steinhoff, Robert F.; Ivarsson, Marija; Habicher, Tobias; Villiger, Thomas K.; Boertz, Jens; Krismer, Jasmin; Fagerer, Stephan R.; Soos, Miroslav; Morbidelli, Massimo; Pabst, Martin; Zenobi, Renato
High-throughput nucleoside phosphate monitoring in mammalian cell fed-batch cultivation using quantitative matrix-assisted laser desorption/ionization time-of-flight mass spectrometry
In: Biotechnology journal, 10, 190-198, 2014
[DOI: 10.1002/biot.201400292]

[Dissertation / PhD Thesis]
Maugeri, Zaira
Deep eutectit solvents : properties and biocatalytic applications
, 2015

[Poster]
Wandrey, Georg Benjamin; Bratz, Klaus-Dieter; Binder, Dennis; Bier, Claus; Büchs, Jochen
Online fluorescence spectroscopy combinedwith light-induced gene expression
In: BioPro Copenhagen, 2014

[Abstract]
Meißner, Lena Elisabeth; Palmen, Thomas G.; Büchs, Jochen
Characterization of Poly(γ-glutamic acid) Production by Bacillus licheniformis ATCC9945 Using Online Measurement Devices
In: DECHEMA Himmelfahrtstagung Radebeul, 2014

[Contribution to a conference proceedings, Journal Article]
Antonov, Elena; Schlembach, Ivan Bernd Maria; Herweg, Elena Ruth; Regestein, Lena Elisabeth; Büchs, Jochen; Agler-Rosenbaum, Miriam
Method Development for Cellulosic Mixed-Culture Fermentations
In: Chemie - Ingenieur - Technik : CIT, 86 (9), 1498-1498, 2014
[DOI: 10.1002/cite.201450145]

[Conference Presentation, Poster]
Pabst, Martin; Steinhoff, Robert; Habicher, Tobias; Sarenac, Marija; Krismer, Jasmin; Boertz, Jens
Direct access to antibody and host cell protein levels in fed‐batch cultures using microarrays and high‐mass MALDI‐MS
In: 47. Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie Frankfurt/Main 2014-03-02 - 2014-03-05, 2014

[Journal Article]
Klöckner, Wolf; Lattermann, Clemens; Pursche, Franz; Büchs, Jochen; Werner, Sören; Eibl, Dieter
Time efficient way to calculate oxygen transfer areas and power input in cylindrical disposable shaken bioreactors
In: Biotechnology progress, 30 (6), 1441-1456, 2014
[DOI: 10.1002/btpr.1977]

[Journal Article]
Kurosawa, Kazuhiko; Wewetzer, Sandra J.; Sinskey, Anthony J.
Triacylglycerol Production from Corn Stover Using a Xylose-Fermenting Rhodococcus opacus Strain for Lignocellulosic Biofuels
In: Journal of Microbial & Biochemical Technology, 6 (5), 254-259, 2014
[DOI: 10.4172/1948-5948.1000153]

[Journal Article]
Meier, Kristina; Djeljadini, Suzana; Regestein, Lars; Büchs, Jochen; Carstensen, Frederike; Wessling, Matthias; Holland, Tanja; Raven, Nicole
In situ cell retention of a CHO culture by a reverse‐flow diafiltration membrane bioreactor
In: Biotechnology progress, 30 (6), 1348-1355, 2014
[DOI: 10.1002/btpr.1988]

[Journal Article]
Käß, Friedrich; Prasad, Arjun; Tillack, Jana; Moch, Matthias; Giese, Heiner; Büchs, Jochen; Wiechert, Wolfgang; Oldiges, Marco
Rapid assessment of oxygen transfer impact for Corynebacterium glutamicum
In: Bioprocess and biosystems engineering, 37 (12), 2567-2577, 2014
[DOI: 10.1007/s00449-014-1234-1]

[Journal Article]
Giese, Heiner; Kruithof, Paulien; Meier, Kristina; Sieben, Michaela Maria; Antonov, Elena; Hommes, Roland W. J.; Büchs, Jochen
Improvement and Scale-Down of a Trichoderma reesei Shake Flask Protocol to Microtiter Plates Enables High Throughput Screening
In: Journal of bioscience and bioengineering, 118 (6), 702-709, 2014
[DOI: 10.1016/j.jbiosc.2014.05.016]

[Journal Article]
Diederichs, Sylvia; Korona, Anna; Staaden, Antje; Kroutil, Wolfgang; Honda, Kohsuke; Ohtake, Hisao; Büchs, Jochen
Phenotyping the quality of complex medium components by simple online-monitored shake flask experiments
In: Microbial cell factories, 13 (149), 14 S., 2014
[DOI: 10.1186/s12934-014-0149-5]

[Journal Article]
Meier, Kristina; Carstensen, Frederike; Wessling, Matthias; Regestein, Lars; Büchs, Jochen
Quasi-continuous fermentation in a reverse-flow diafiltration bioreactor
In: Biochemical engineering journal, 91, 265-275, 2014
[DOI: 10.1016/j.bej.2014.08.021]

[Journal Article]
Daub, Andreas; Böhm, Marina; Delueg, Stefanie; Mühlmann, Markus; Schneider, Gerhard; Büchs, Jochen
Characterization of hydromechanical stress in aerated stirred tanks up to 40 m3 scale by measurement of maximum stable drop size
In: Journal of biological engineering, 8 (1), 14 S., 2014
[DOI: 10.1186/1754-1611-8-17]

[Journal Article]
Kunze, Martin; Lattermann, Clemens; Diederichs, Sylvia; Kroutil, Wolfgang; Büchs, Jochen
Minireactor-based high-throughput temperature profiling for the optimization of microbial and enzymatic processes
In: Journal of biological engineering, 8 (22), 1-18, 2014
[DOI: 10.1186/1754-1611-8-22]

[Journal Article]
Giese, Heiner; Klöckner, Wolf; Pena, Carlos; Galindo, Enrique; Lotter, Stefan; Wetzel, Kai; Meißner, Lena; Cyril, Peter P.; Büchs, Jochen
Effective Shear Rates in Shake Flasks
In: Chemical engineering science = Génie chimique, 118, 102-113, 2014
[DOI: 10.1016/j.ces.2014.07.037]

[Journal Article]
Marín-Palacio, Luz D.; Gamboa-Suasnavart, Ramsés A.; Valdez-Cruz, Norma A.; Servín-González, Luis; Córdova-Aguilar, Ma. Soledad; Soto, Enrique; Klöckner, Wolf; Büchs, Jochen; Trujillo-Roldán, Mauricio A.
The Role of Volumetric Power Input in the Growth, Morphology, and Production of a Recombinant Glycoprotein by Streptomyces lividans in Shake Flasks
In: Biochemical engineering journal, 90, 224-233, 2014
[DOI: 10.1016/j.bej.2014.06.010]

[Journal Article]
Lattermann, Clemens; Funke, Matthias; Hansen, Sven; Diederichs, Sylvia; Büchs, Jochen
Cross-section perimeter is a suitable parameter to describe the effects of different baffle geometries in shaken microtiter plates
In: Journal of biological engineering, 8 (18), 1-10, 2014
[DOI: 10.1186/1754-1611-8-18]

[Journal Article]
Meier, Kristina; Carstensen, Frederike; Scheeren, Christoph; Regestein, Lars; Wessling, Matthias; Büchs, Jochen
In Situ Product Recovery of Single-Chain Antibodies in a Membrane Bioreactor
In: Biotechnology and bioengineering, 111 (8), 1566-1576, 2014
[DOI: 10.1002/bit.25220]

[Journal Article]
Schlepütz, Tino; Büchs, Jochen
Scale-down of vinegar production into microtiter plates using a custom-made lid
In: Journal of bioscience and bioengineering, 117 (4), 485-496, 2014
[DOI: 10.1016/j.jbiosc.2013.10.007]

[Journal Article]
Stöckmann, Christoph; Palmen, Thomas G.; Schroer, Kirsten; Kunze, Gotthard; Gellissen, Gerd; Büchs, Jochen
Definition of culture conditions for Arxula adeninivorans, a rational basis for studying heterologous gene expression in this dimorphic yeast
In: Journal of industrial microbiology & biotechnology, 41 (6), 965-976, 2014
[DOI: 10.1007/s10295-014-1433-4]

[Journal Article]
Daub, Andreas; Böhm, M.; Delueg, S.; Mühlmann, Markus; Schneider, G.; Büchs, Jochen
Maximum stable drop size measurements indicate turbulence attenuation by aeration in a 3 m(3) aerated stirred tank
In: Biochemical engineering journal, 86, 24-32, 2014
[DOI: 10.1016/j.bej.2014.02.006]

[Journal Article]
Kunze, Martin; Roth, Simon; Gartz, Esther; Büchs, Jochen
Pitfalls in optical on-line monitoring for high-throughput screening of microbial systems
In: Microbial cell factories, 13, 53, 2014
[DOI: 10.1186/1475-2859-13-53]

[Contribution to a book]
Klöckner, Wolf; Diederichs, Sylvia; Büchs, Jochen
Orbitally Shaken Single-Use Bioreactors
In: Disposable bioreactors / Dieter Eibl; Regine Eibl, ed.. - T. 2: / with contr. by Thorsten Adams ..., 45-60, 2014
[DOI: 10.1007/10_2013_188]

[Dissertation / PhD Thesis]
Bähr, Cornelia
Small scale bioreactors for efficient screening in bioprocess development
, 2014

[Journal Article]
Wilming, Anja; Bähr, Cornelia; Kamerke, Claudia; Büchs, Jochen
Fed-batch operation in special microtiter plates: a new method for screening under production conditions
In: Journal of industrial microbiology & biotechnology, 41 (3), 513-525, 2014
[DOI: 10.1007/s10295-013-1396-x]

[Journal Article]
Awano, Tomotsugu; Wilming, Anja; Tomita, Hiroya; Yokooji, Yuusuke; Fukui, Toshiaki; Imanaka, Tadayuki; Atomi, Haruyuki
Characterization of Two Members among the Five ADP-Forming Acyl Coenzyme A (Acyl-CoA) Synthetases Reveals the Presence of a 2-(Imidazol-4-yl)Acetyl-CoA Synthetase in Thermococcus kodakarensis
In: Journal of bacteriology : JB, 196 (1), 140-147, 2014
[DOI: 10.1128/JB.00877-13]

[Journal Article]
Rachinskiy, Kirill; Kunze, Martin; Graf, Careen; Schultze, Hergen; Boy, Matthias; Büchs, Jochen
Extension and Application of the 'Enzyme Test Bench' for Oxygen Consuming Enzyme Reactions
In: Biotechnology and bioengineering, 111 (2), 244-253, 2014
[DOI: 10.1002/bit.25020]

[Journal Article]
Giese, Heiner; Azizan, Amizon; Kümmel, Anne; Liao, Anping; Peter, Cyril Patrick; Fonseca, João A.; Hermann, Robert; Duarte, Tiago M.; Büchs, Jochen
Liquid films on shake flask walls explain increasing maximum oxygen transfer capacities with elevating viscosity
In: Biotechnology and bioengineering, 111 (2), 295-308, 2014
[DOI: 10.1002/bit.25015]

[Dissertation / PhD Thesis]
Klöckner, Wolf-Georg
Characterization and application of orbitally shaken disposable bioreactors for plant cell suspension cultures
, 2014

[Dissertation / PhD Thesis]
Mose, Esther
Online-Monitoring von Produktbildung über kurze Tryptophanmarker
, 2014

[Abstract]
Wandrey, Georg Benjamin; Lattermann, Clemens; Roth, Simon; Büchs, Jochen; Ismail, A.; Marquardt, Wolfgang; Modigell, Michael; Spieß, Antje; Wessling, Matthias
Modular Biorefinery for Next Generation Processes and Products (NGP²)
In: RRB9 Renewable Resources and Biorefineries Antwerpen 2013-06-05 - 2013-06-07, 2013

[Journal Article]
Hoennscheidt, Christoph; Kreyenschulte, Dirk Herbert; Margaritis, Argyrios; Krull, Rainer
Production of stable quinine nanodispersions using esterified γ-polyglutamic acid biopolymer
In: Biochemical engineering journal, 79, 259-266, 2013
[DOI: 10.1016/j.bej.2013.08.004]

[Journal Article]
Ranamukhaarachchi, Sahan; Meißner, Lena; Moresoli, Christine
Production of antioxidant soy protein hydrolysates by sequential ultrafiltration and nanofiltration
In: Journal of membrane science, 429, 81-87, 2013
[DOI: 10.1016/j.memsci.2012.10.040]

[Dissertation / PhD Thesis]
Klement, Tobias
Itaconic acid fermentation with Ustilago maydis and its integration into a next generation bio based process
, 2013

[Journal Article]
Scheidle, Marco; Dittrich, Barbara; Bähr, Cornelia; Büchs, Jochen
Freisetzungssysteme zur Prozessentwicklung in Kleinkulturen
In: Biospektrum : das Magazin für Biowissenschaften, 19 (1), 96-98, 2013

[Journal Article]
Daub, Andreas; Böhm, Marina; Delueg, Stefanie; Büchs, Jochen
Measurement of maximum stable drop size in aerated dilute liquid-liquid dispersions in stirred tanks
In: Chemical engineering science = Génie chimique, 104, 147-155, 2013
[DOI: 10.1016/j.ces.2013.08.023]

[Journal Article]
Klöckner, Wolf; Gacem, Riad; Anderlei, Tibor; Raven, Nicole; Schillberg, Stefan; Lattermann, Clemens; Büchs, Jochen
Correlation between mass transfer coefficient kLa and relevant operating parameters in cylindrical disposable shaken bioreactors on a bench-to-pilot scale
In: Journal of biological engineering, 7 (28), 14 S., 2013
[DOI: 10.1186/1754-1611-7-28]

[Journal Article]
Schlepütz, Tino; Büchs, Jochen
Investigation of Vinegar Production Using a Novel Shaken Repeated Batch Culture System
In: Biotechnology progress, 29 (5), 1158-1168, 2013
[DOI: 10.1002/btpr.1752]

[Journal Article]
Meier, Kristina; Herweg, Elena Ruth; Schmidt, Burkhard; Klement, Tobias; Regestein, Lars; Büchs, Jochen
Quantifying the release of polymer additives from single-use materials by respiration activity monitoring
In: Polymer testing, 32 (6), 1064-1071, 2013
[DOI: 10.1016/j.polymertesting.2013.06.004]

[Dissertation / PhD Thesis]
Schlepütz, Tino
Submerged vinegar fermentation in small scale culture systems
, 2013

[Journal Article]
Richhardt, Janine; Luchterhand, Bettina; Bringer, Stephanie; Büchs, Jochen; Bott, Michael
Evidence for a Key Role of Cytochrome bo(3) Oxidase in Respiratory Energy Metabolism of Gluconobacter oxydans
In: Journal of bacteriology : JB, 195 (18), 4210-4220, 2013
[DOI: 10.1128/JB.00470-13]

[Journal Article]
Hibino, Aiko; Petri, René; Büchs, Jochen; Ohtake, Hisao
Production of uroporphyrinogen III, which is the common precursor of all tetrapyrrole cofactors, from 5-aminolevulinic acid by Escherichia coli expressing thermostable enzymes
In: Applied microbiology and biotechnology, 97 (16), 7337-7344, 2013
[DOI: 10.1007/s00253-013-4904-z]

[Dissertation / PhD Thesis]
Regestein, Lars
Design and application of calorimeters for monitoring biological processes in stirred tank bioreactors
, 2013

[Journal Article]
Palmen, Thomas G.; Scheidle, Marco; Huber, Robert; Kamerke, Claudia; Wilming, Anja; Dittrich, Barbara; Klee, Doris; Büchs, Jochen
Influence of Initial pH Values on the Lag Phase of Escherichia coli and Bacillus licheniformis Batch Cultures
In: Chemie - Ingenieur - Technik, 85 (6), 863-871, 2013
[DOI: 10.1002/cite.201200200]

[Dissertation / PhD Thesis]
Hansen, Sven
Weiterentwicklung einer Methode zur Bestimmung von Atmungsraten in geschüttelten Bioreaktoren
, 2013

[Journal Article]
Carstensen, Frederike; Klement, Tobias; Büchs, Jochen; Melin, Thomas; Wessling, Matthias
Continuous production and recovery of itaconic acid in a membrane bioreactor
In: Bioresource technology, 137, 179-187, 2013
[DOI: 10.1016/j.biortech.2013.03.044]

[Contribution to a conference proceedings, Journal Article]
Klement, Tobias; Büchs, Jochen
Itaconic acid : a biotechnological process in change
In: Bioresource technology, 135, 422-431, 2013
[DOI: 10.1016/j.biortech.2012.11.141]

[Journal Article]
Regestein, Lars; Maskow, Thomas; Tack, Andreas; Knabben, Ingo; Wunderlich, Martin; Lerchner, Johannes; Büchs, Jochen
Non-invasive online detection of microbial lysine formation in stirred tank bioreactors by using calorespirometry
In: Biotechnology and bioengineering, 110 (5), 1386-1395, 2013
[DOI: 10.1002/bit.24815]

[Journal Article]
Schlepütz, Tino; Gerhards, John Paul; Büchs, Jochen
Ensuring constant oxygen supply during inoculation is essential to obtain reproducible results with obligatory aerobic acetic acid bacteria in vinegar production
In: Process Biochemistry, 48 (3), 398-405, 2013
[DOI: 10.1016/j.procbio.2013.01.009]

[Journal Article]
Wilming, Anja; Begemann, Jens; Kuhne, Stefan; Regestein, Lars; Bongaerts, Johannes; Evers, Stefan; Maurer, Karl-Heinz; Büchs, Jochen
Metabolic studies of γ-polyglutamic acid production in Bacillus licheniformis by small-scale continuous cultivations
In: Biochemical engineering journal, 73, 29-37, 2013
[DOI: 10.1016/j.bej.2013.01.008]

[Journal Article]
Regestein, Lars; Giese, Heiner; Zavrel, Michael; Büchs, Jochen
Comparison of two methods for designing calorimeters using stirred tank reactors
In: Biotechnology and bioengineering, 73 (1), 180-190, 2013
[DOI: 10.1002/bit.24601]

[Conference Presentation]
Geiser, Elena; Kirchner, Thomas M.; Bölker, Michael; Blank, Lars M.; Büchs, Jochen; Henrich, Alexander W.; Jäger, G.; Klement, Tobias; Maaßen, Nicole; Rodrigues, T.; Agler-Rosenbaum, Miriam; Wewetzer, Sandra J.; Wierckx, Nick
Biomass-derived Fuel Production via Itaconic Acid - A Biocatalytic Approach
In: 5th TMFB International Workshop of the Cluster of Excellence "Tailor-Made Fuels from Biomass" Aachen 2012-06-13 - 2012-06-14, 2012

[Poster]
Lattermann, Clemens; Viell, Jörn; Jäger, Gernot; Büchs, Jochen; Ismail, Ahmed E.; Marquardt, Wolfgang; Modigell, Michael; Spieß, Antje; Wessling, Matthias
Modular Biorefinery for Next Generation Processes and Products (NGP²)
In: Industrial Use of Renewable Raw Materials: Chemistry, Biotechnology, Process Engineering Frankfurt/Main 2012-02-14 - 2012-02-15, 2012

[Journal Article]
Kreyenschulte, Dirk Herbert; Krull, Rainer; Margaritis, Argyrios
Recent Advances in Microbial Biopolymer Production and Purification
In: Critical reviews in biotechnology, 34 (1), 1-15, 2012
[DOI: 10.3109/07388551.2012.743501]

[Contribution to a book]
Voll, Anna; Klement, Tobias; Gerhards, Gero; Büchs, Jochen; Marquardt, Wolfgang
Metabolic modelling of Itaconic Acid fermentation with Ustilago maydis
In: 3rd International Conference on Industrial biotechnology, 24-27 June, 2010 Palermo, Italy / guest editors Enrico Bardone, Alberto Brucato, Takalli Keshavarz, 367-372, 2012
[DOI: 10.3303/CET1227062]

[Journal Article]
Núñez, Cinthia; Peña, Carlos; Klöckner, Wolf; Hernández-Eligio, Alberto; Bogachev, Alexander V.; Moreno, Soledad; Guzmán, Josefina; Büchs, Jochen; Espin, Guadalupe
Alginate synthesis in Azotobacter vinelandii is increased by reducing the intracellular production of ubiquinone
In: Applied microbiology and biotechnology, 97 (6), 2503-2512, 2012
[DOI: 10.1007/s00253-012-4329-0]

[Journal Article]
Siepert, Eva-Maria; Gartz, Esther; Tur, Mehmet Kemal; Delbrück, Heinrich; Barth, Stefan; Büchs, Jochen
Short-chain fluorescent tryptophan tags for on-line detection of functional recombinant proteins
In: BMC biotechnology, 12, 65, 2012
[DOI: 10.1186/1472-6750-12-65]

[Dissertation / PhD Thesis]
Wilming, Anja
Metabolic studies of Bacillus licheniformis using small scale batch, fed-batch and continuous cultivations
, 2012

[Dissertation / PhD Thesis]
Ullisch, David
A fundamental research of growth, metabolism and product formation of tobacco suspension cells at different scales
, 2012

[Dissertation / PhD Thesis]
Jäger, Gernot
Biocatalytic conversion of cellulose towards itaconic acid
, 2012

[Journal Article]
Regestein, Lars; Wolf, Antje; Schneider, Hans-Jürgen; Maskow, Thomas; Mertens, Florian; Büchs, Jochen; Lerchner, Johannes
A chip calorimeter for the monitoring of conventional bioreactors at elevated cell concentrations
In: Thermochimica acta, 544, 10-16, 2012
[DOI: 10.1016/j.tca.2012.06.004]

[Journal Article]
Kochan, Jozef; Scheidle, Marco; van Erkel, Joost; Bikel, Matías; Büchs, Jochen; Wong, John Erik; Melin, Thomas; Wessling, Matthias
Characterization of antibacterial polyethersulfone membranes using the respiration activity monitoring system (RAMOS)
In: Water research, 46 (16), 5401-5409, 2012
[DOI: 10.1016/j.watres.2012.07.019]

[Journal Article]
Bähr, Cornelia; Leuchtle, Bernd; Lehmann, Christian; Becker, Julia; Jeude, Markus; Peinemann, Frank; Arbter, René; Büchs, Jochen
Dialysis shake flask for effective screening in fed-batch mode
In: Biochemical engineering journal, 69, 182-195, 2012
[DOI: 10.1016/j.bej.2012.08.012]

[Journal Article]
Mehmood, Nasir; Olmos, Eric; Goergen, Jean-Louis; Blanchard, Farbice; Marchal, Philippe; Klöckner, Wolf; Büchs, Jochen; Delaunay, S.
Decoupling of oxygen transfer and power dissipation for the study of the production of pristinamycins by Streptomyces pristinaespiralis in shaking flasks
In: Biochemical engineering journal, 68, 25-33, 2012
[DOI: 10.1016/j.bej.2012.06.021]

[Journal Article]
Jäger, Gernot; Büchs, Jochen
Biocatalytic conversion of lignocellulose to platform chemicals
In: Biotechnology journal : BTJ, 7 (9), 1122-1136, 2012
[DOI: 10.1002/biot.201200033]

[Journal Article]
Hansen, Sven; Hariskos, Ioanna; Luchterhand, Bettina; Büchs, Jochen
Development of a modified Respiration Activity Monitoring System for accurate and highly resolved measurement of respiration activity in shake flask fermentations
In: Journal of biological engineering, 6, 11, 2012
[DOI: 10.1186/1754-1611-6-11]

[Contribution to a conference proceedings, Journal Article]
Nagayama, Kazuhito; Spieß, Antje; Büchs, Jochen
Enhanced catalytic performance of immobilized Parvibaculum lavamentivorans alcohol dehydrogenase in a gas phase bioreactor using glycerol as an additive
In: Chemical engineering journal, 207/208, 342-348, 2012
[DOI: 10.1016/j.cej.2012.06.135]

[Dissertation / PhD Thesis]
Tan, Rung-Kai
Mixing time in shaking bioreactors
, 2012

[Dissertation / PhD Thesis]
Eberhard, Werner
Übertragung der Produktion hydrophober Substanzen mit immobilisierten Biokatalysatoren in den technischen Labormaßstab
, 2012

[Journal Article]
Klement, Tobias; Milker, Sofia; Jäger, Gernot; Grande, Philipp M.; Domínguez de María, Pablo; Büchs, Jochen
Biomass pretreatment affects Ustilago maydis in producing itaconic acid
In: Microbial cell factories, 11, 43, 2012
[DOI: 10.1186/1475-2859-11-43]

[Journal Article]
Potzkei, Janko; Kunze, Martin; Drepper, Thomas; Gensch, Thomas; Jaeger, Karl-Erich; Büchs, Jochen
Real-time determination of intracellular oxygen in bacteria using a genetically encoded FRET-based biosensor
In: BMC biology, 10, 28, 2012
[DOI: 10.1186/1741-7007-10-28]

[Journal Article]
Klöckner, Wolf; Tissot, Stephanie; Wurm, Florian M.; Büchs, Jochen
Power input correlation to characterize the hydrodynamics of cylindrical orbitally shaken bioreactors
In: Biochemical engineering journal, 65, 63-69, 2012
[DOI: 10.1016/j.bej.2012.04.007]

[Journal Article, Report]
Klöckner, Wolf; Büchs, Jochen
Advances in shaking technologies
In: Trends in biotechnology : TIBTECH, 30 (6), 307-314, 2012
[DOI: 10.1016/j.tibtech.2012.03.001]

[Journal Article]
Eberhard, Werner; Jäger, Gernot; Pinto, Joao P. C.; Spieß, Antje; Büchs, Jochen
Determining complete suspension of immobilized enzymes by analysis of digital camera images
In: Chemical engineering communications, 199 (6), 720-736, 2012
[DOI: 10.1080/00986445.2011.592552]

[Journal Article]
Bähr, Cornelia; Stammen, Elisabeth; Thiele, Regina; Böhm, Stefan; Dilger, Klaus; Büchs, Jochen
Withstanding frequent steam sterilisation : innovative technique to bond glass and stainless steel composites in biotechnology and endoscopic medicine
In: International journal of adhesion & adhesives, 33 (1), 15-25, 2012
[DOI: 10.1016/j.ijadhadh.2011.10.005]

[Journal Article]
Ullisch, David; Müller, Christina Andrea; Maibaum, Sabrina; Kirchhoff, Janina; Schiermeyer, Andreas; Schillberg, Stefan; Roberts, Jean L.; Treffenfeldt, Wiltrud; Büchs, Jochen
Comprehensive characterization of two different Nicotiana tabacum cell lines leads to doubled GFP and HA protein production by media optimization
In: Journal of bioscience and bioengineering, 113 (2), 242-248, 2012
[DOI: 10.1016/j.jbiosc.2011.09.022]

[Journal Article]
Kunze, Martin; Huber, Robert; Gutjahr, Claudia; Müllner, Stefan; Büchs, Jochen
Predictive tool for recombinant protein production in E. coli shake flask cultures using an on-line monitoring system
In: Biotechnology progress, 28 (1), 103-113, 2012
[DOI: 10.1002/btpr.719]

[Contribution to a book]
Klöckner, Wolf; Büchs, Jochen
Shake-Flask Bioreactors
In: Comprehensive biotechnology : [principles and practices in industry, agcriculture, medicine and the environment] ; vol. 1 - 6 / editor-in-chief: Murray Moo-Young. - 2: Engineering Fundamentals of Biotechnology, 213-226, 2011
[DOI: 10.1016/B978-0-08-088504-9.00106-9]

[Journal Article]
Nagayama, Kazuhito; Spieß, Antje; Büchs, Jochen
Continuous stereoselective reduction catalyzed by thermophilic alcohol dehydrogenase in a gas phase bioreactor
In: Journal of chemical engineering of Japan : JCEJ, 44 (12), 995-998, 2011
[DOI: 10.1252/jcej.11we123]

[Journal Article]
Jäger, Gernot; Girfoglio, Michele; Dollo, Florian; Rinaldi, Roberto; Bongard, Hans; Commandeur, Ulrich; Fischer, Rainer; Spieß, Antje; Büchs, Jochen
How recombinant swollenin from Kluyveromyces lactis affects cellulosic substrates and accelerates their hydrolysis
In: Biotechnology for biofuels, 4, 33, 2011
[DOI: 10.1186/1754-6834-4-33]

[Journal Article]
Maskow, Thomas; Schubert, Torsten; Wolf, Antje; Buchholz, Friederike; Regestein, Lars; Büchs, Jochen; Mertens, Florian; Harms, Hauke; Lerchner, Johannes
Potentials and limitations of miniaturized calorimeters for bioprocess monitoring
In: Applied microbiology and biotechnology, 92 (1), 55-66, 2011
[DOI: 10.1007/s00253-011-3497-7]

[Dissertation / PhD Thesis]
Funke, Matthias
Microfluidic bioprocess control in baffled microtiter plates
, 2011

[Journal Article]
Mehmood, N.; Olmos, E.; Goergen, Jean-Louis; Blanchard, F.; Ullisch, David; Klöckner, Wolf; Büchs, Jochen; Delaunay, Stéphane
Oxygen supply controls the onset of pristinamycins production by Streptomyces pristinaespiralis in shaking flasks
In: Biotechnology for biofuels, 108 (9), 2151-2161, 2011
[DOI: 10.1002/bit.23177]

[Journal Article]
Lara, Alvaro R.; Knabben, Ingo; Regestein, Lars; Sassi, Jamalledine; Caspeta, Luis; Ramirez, Octavio T.; Büchs, Jochen
Comparison of oxygen enriched air vs. pressurized cultivations to increase oxygen transfer and to scale-up plasmid DNA production fermentations
In: Engineering in life sciences, 11 (4), 382-386, 2011
[DOI: 10.1002/elsc.201000104]

[Journal Article]
Bähr, Cornelia; Stammen, Elisabeth; Zahlten, Sarah; Böhm, Stefan; Dilger, Klaus; Büchs, Jochen
Refining bioreactor design using autoclavable glass bonding
In: Advances in bioscience and biotechnology, 2 (4), 233-243, 2011
[DOI: 10.4236/abb.2011.24034]

[Journal Article]
Klement, Tobias; Dankmeyer, Lydia; Hommes, Ronald; van Solingen, Piet; Büchs, Jochen
Acetate-glycerol cometabolism: cultivating Schizosaccharomyces pombe on a non-fermentable carbon source in a defined minimal medium
In: Journal of bioscience and bioengineering, 112 (1), 20-25, 2011
[DOI: 10.1016/j.jbiosc.2011.02.014]

[Journal Article]
Tabrizi, Hamed Osouli; Amoabediny, Ghassem; Moshiri, Behzad; Abbas, Mahdi Pesaran Haji; Pouran, Behdad; Imenipour, Emad; Rashedi, Hamid; Büchs, Jochen
Novel dynamic model for aerated shaking bioreactors
In: Biotechnology and applied biochemistry, 58 (2), 128-137, 2011
[DOI: 10.1002/bab.18]

[Journal Article]
Scheidle, Marco; Dittrich, Barbara; Klinger, Johannes; Ikeda, Hideo; Klee, Doris; Büchs, Jochen
Controlling pH in shake flasks using polymer-based controlled-release discs with pre-determined release kinetics
In: BMC biotechnology, 11 (1), 11-25, 2011
[DOI: 10.1186/1472-6750-11-25]

[Journal Article]
Knabben, Ingo; Regestein, Lars; Schauf, Julia; Steinbusch, Sven; Büchs, Jochen
Linear correlation between online capacitance and offline biomass measurement up to high cell densities in Escherichia coli fermentations in a pilot-scale pressurized bioreactor
In: Journal of microbiology and biotechnology, 21 (2), 204-211, 2011
[DOI: 10.4014/jmb.1004.04032]

[Journal Article]
Huber, Robert; Wulfhorst, Helene; Maksym, Lukas; Stehr, Regina; Pöhnlein, Martin; Jäger, Gernot; Spieß, Antje; Büchs, Jochen
Screening for enzyme activity in turbid suspensions with scattered light
In: Biotechnology progress, 27 (2), 555-561, 2011
[DOI: 10.1002/btpr.519]

[Journal Article]
Huber, Robert; Roth, Simon; Rahmen, Natalie; Büchs, Jochen
Utilizing high-throughput experimentation to enhance specific productivity of an E.coli T7 expression system by phosphate limitation
In: BMC biotechnology, 11 (1), 22, 2011
[DOI: 10.1186/1472-6750-11-22]

[Journal Article]
Hansen, Sven; Kensy, Frank Torsten; Käser, Andreas; Büchs, Jochen
Potential errors in conventional DOT measurement techniques in shake flasks and verification using a rotating flexitube optical sensor
In: BMC biotechnology, 11 (1), 49, 2011
[DOI: 10.1186/1472-6750-11-49]

[Dissertation / PhD Thesis]
Kensy, Frank Torsten
Online monitoring in continuously shaken microtiter plates for scalable upstream bioprocessing
, 2011

[Journal Article]
Tan, Rung-Kai; Eberhard, Werner; Büchs, Jochen
Measurement and characterization of mixing time in shake flasks
In: Chemical engineering science = Génie chimique, 66 (3), 440-447, 2011
[DOI: 10.1016/j.ces.2010.11.001]

[Journal Article]
Peña, Carlos; Galindo, Enrique; Büchs, Jochen
The viscosifying power, degree of acetylation and molecular mass of the alginate produced by Azotobacter vinelandii in shake flasks are determined by the oxygen transfer rate
In: Process Biochemistry, 46 (1), 290-297, 2011
[DOI: 10.1016/j.procbio.2010.08.025]

[Contribution to a conference proceedings, Journal Article]
Jäger, Gernot; Wulfhorst, Helene; Zeithammel, Erik U.; Elinidou, Efthimia; Spieß, Antje; Büchs, Jochen
Screening of cellulases for biofuel production: Online monitoring of the enzymatic hydrolysis of insoluble cellulose using high-throughput scattered light detection
In: Biotechnology journal : BTJ, 6 (1), 74-85, 2011
[DOI: 10.1002/biot.201000387]

[Dissertation / PhD Thesis]
Scheidle, Marco
Optimizing microbial screenings using controlled-release systems
, 2011

[Journal Article]
Hofmann, Mirko; Funke, Matthias; Büchs, Jochen; Mokwa, Wilfried; Schnakenberg, Uwe
Development of a four electrode sensor array for impedance spectroscopy in high content screenings of fermentation processes
In: Sensors and actuators / B, 147 (1), 93-99, 2010
[DOI: 10.1016/j.snb.2010.03.041]

[Dissertation / PhD Thesis]
Knabben, Ingo
High cell density fermentations of recombinant microorganisms using a pressurized, pilot scale bioreactor
, 2010

[Journal Article]
Amoabediny, Ghassem; Abbas, Mahdi Pesaran Haji; Büchs, Jochen
Determination of CO2 sensitivity of micro-organisms in shaken bioreactors. II. Novel online monitoring method
In: Biotechnology and applied biochemistry, 57 (4), 167-175, 2010
[DOI: 10.1042/BA20100212]

[Journal Article]
Amoabediny, Ghassem; Büchs, Jochen
Determination of CO2 sensitivity of micro-organisms in shaken bioreactors. I. Novel method based on the resistance of sterile closure
In: Biotechnology and applied biochemistry, 57 (4), 157-166, 2010
[DOI: 10.1042/BA20100211]

[Journal Article]
Engel, Philip Wolfram; Mladenov, Radoslav; Wulfhorst, Helene; Jäger, Gernot; Spieß, Antje C.
Point by point analysis: how ionic liquid affects the enzymatic hydrolysis of native and modified cellulose
In: Green chemistry : GC, 12 (11), 1959-1966, 2010
[DOI: 10.1039/C0GC00135J]

[Journal Article]
Rinaldi, Roberto; Engel, Philip Wolfram; Büchs, Jochen; Spieß, Antje; Schüth, Ferdi
An integrated catalytic approach to fermentable sugars from cellulose
In: ChemSusChem, 3 (10), 1151-1153, 2010
[DOI: 10.1002/cssc.201000153]

[Journal Article]
Palmen, Thomas G.; Nieveler, Jens; Frölich, Bettina; Treffenfeldt, Wiltrud; Pohl, Martina; Büchs, Jochen
Physiological relation between respiration activity and heterologous expression of selected benzoylformate decarboxylase variants in Escherichia coli
In: Microbial cell factories, 9 (1), 76, 2010
[DOI: 10.1186/1475-2859-9-76]

[Journal Article]
Nagayama, Kazuhito; Spieß, Antje; Büchs, Jochen
Gas phase enantioselective reduction catalyzed by immobilized ketoreductase: Effects of water activity and reaction temperature
In: Biochemical engineering journal, 52 (2/3), 301-303, 2010
[DOI: 10.1016/j.bej.2010.08.011]

[Journal Article]
Knabben, Ingo; Regestein, Lars; Marquering, Frank; Steinbusch, Sven; Lara, Alvaro R.; Büchs, Jochen
High cell-density processes in batch mode of an genetically engineered Escherichia coli strain with minimized overflow metabolism using a pressurized bioreactor
In: Journal of biotechnology, 150 (1), 73-79, 2010
[DOI: 10.1016/j.jbiotec.2010.07.006]

[Journal Article]
Knabben, Ingo; Regestein, Lars; Grumbach, Carsten; Steinbusch, Sven; Kunze, Gotthard; Büchs, Jochen
Online determination of viable biomass up to very high cell densities in Arxula adeninivorans fermentations using an impedance signal
In: Journal of biotechnology, 149 (1/2), 60-66, 2010
[DOI: 10.1016/j.jbiotec.2010.06.007]

[Abstract, Journal Article]
Jäger, Gernot; Wu, Zhuojun; Garschhammer, Kerstin; Engel, Philip Wolfram; Klement, Tobias; Rinaldi, Roberto; Spieß, Antje; Büchs, Jochen
Practical screening of purified cellobiohydrolases and endoglucanases with α-cellulose and specification of hydrodynamics
In: Biotechnology for biofuels, 3 (1), 18, 2010
[DOI: 10.1186/1754-6834-3-18]

[Journal Article]
Drepper, Thomas; Huber, Robert; Heck, Achim; Circolone, Franco; Hillmer, Ann-Kathrin; Büchs, Jochen; Jaeger, Karl-Erich
Flavin Mononucleotide-based fluorescent reporter proteins outperform GFP-like proteins as quantitative in vivo real-time reporters
In: Applied and environmental microbiology, 76 (17), 5990-5994, 2010
[DOI: 10.1128/AEM.00701-10]

[Journal Article]
Wannek, Christoph; Glüsen, Andreas; Stolten, Detlef
Materials, manufacturing technology and costs of fuel cell membranes
In: Desalination : the international journal on the science and technology of water desalting, 250 (3), 1038-1041, 2010
[DOI: 10.1016/j.desal.2009.09.102]

[Journal Article]
Funke, Matthias; Buchenauer, Andreas; Schnakenberg, Uwe; Mokwa, Wilfried; Diederichs, Sylvia; Mertens, Alan; Mueller, Carsten; Kensy, Frank Torsten; Büchs, Jochen
Microfluidic BioLector-Microfluidic Bioprocess Control in Microtiter Plates
In: Biotechnology and bioengineering, 107 (3), 497-505, 2010
[DOI: 10.1002/bit.22825]

[Journal Article]
Funke, Matthias; Buchenauer, Andreas; Mokwa, Wilfried; Kluge, Stefanie; Hein, Lea; Müller, Carsten; Kensy, Frank Torsten; Büchs, Jochen
Bioprocess Control in Microscale: Scalable Fermentations in Disposable and User-Friendly Microfluidic Systems
In: Microbial cell factories, 9 (86), 13 S., 2010
[DOI: 10.1186/1475-2859-9-86]

[Dissertation / PhD Thesis]
Huber, Robert
High-throughput experimentation for microscale cultivations and recombinant protein expression
, 2010

[Contribution to a conference proceedings, Journal Article]
Wulfhorst, Helene; Jäger, Gernot; Spieß, Antje; Ellinidou, Efthimia; Büchs, Jochen
Charakterisierung von Cellulasepräparationen mittels Streulicht
In: Chemie - Ingenieur - Technik, 82.2010 (1/2), 117-120, 2010
[DOI: 10.1002/cite.200900126]

[Journal Article]
Nagayama, Kazuhito; Spieß, Antje; Büchs, Jochen
Immobilization conditions of ketoreductase on enantioselective reduction in a gas-solid bioreactor
In: Biotechnology journal : BTJ, 5 (5), 520-525, 2010
[DOI: 10.1002/biot.200900287]

[Journal Article]
Kottmeier, Kirsten; Müller, Carsten; Huber, Robert; Büchs, Jochen
Increased product formation induced by a directed secondary substrate limitation in a batch Hansenula polymorpha culture
In: Applied microbiology and biotechnology, 86 (1), 93-101, 2010
[DOI: 10.1007/s00253-009-2285-0]

[Journal Article]
Huber, Robert; Palmen, Thomas G.; Ryk, Nadine; Hillmer, Ann-Kathrin; Luft, Karina; Kensy, Frank Torsten; Büchs, Jochen
Replication methods and tools in high-throughput cultivation processes - recognizing potential variations of growth and product formation by on-line monitoring
In: BMC biotechnology, 10:22, 2010
[DOI: 10.1186/1472-6750-10-22]

[Journal Article]
Zavrel, Michael; Michalik, Claas; Schwendt, Tilman; Schmidt, Thomas; Ansorge-Schumacher, Marion B.; Janzen, Christoph; Marquardt, Wolfgang; Büchs, Jochen; Spieß, Antje
Systematic determination of intrinsic reaction parameters in enzyme immobilizates
In: Chemical engineering science = Génie chimique, 65 (8), 2491-2499, 2010
[DOI: 10.1016/j.ces.2009.12.026]

[Journal Article]
Scheidle, Marco; Jeude, Markus; Dittrich, Barbara; Denter, Sylvia; Kensy, Frank Torsten; Suckow, Manfred; Klee, Doris; Büchs, Jochen
High-throughput screening of Hansenula polymorpha clones in the batch compared with the controlled-release fed-batch mode on a small scale
In: FEMS Yeast Research, 10 (1), 83-92, 2010
[DOI: 10.1111/j.1567-1364.2009.00586.x]

[Abstract, Contribution to a conference proceedings, Journal Article]
Bähr, C.; Thiele, R.; Böhm, S.; Dilger, K.; Büchs, Jochen
Autoklavierbare Glasklebtechnik für die Biotechnologie und Medizintechnik
In: Chemie - Ingenieur - Technik, 81 (8), P11.14, 1280-1280, 2009
[DOI: 10.1002/cite.200950161]

[Journal Article]
Büchs, Jochen; Funke, Mathias; Klement, Tobias
Vom Mikroliter zum Kubikmeter : Der Aachener Weg zum intelligenten Screening in der Bioprozessentwicklung
In: RWTH-Themen : Berichte aus der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2009 (2), 10-13, 2009
[DOI: 10.18154/RWTH-2015-05228]

[Journal Article]
Nagayama, Kazuhito; Spieß, Antje C.; Büchs, Jochen
Enzyme immobilization conditions on enantioselective conversion in a gas/solid bioreactor
In: Journal of bioscience and bioengineering, 108 (1), S100-S100, 2009
[DOI: 10.1016/j.jbiosc.2009.08.292]

[Abstract, Contribution to a conference proceedings, Journal Article]
Funke, M.; Büchs, Jochen; Buchenauer, A.; Mokwa, W.; Kensy, F.; Müller, C.
Microfluidic controlled fermentations in microtiter plates
In: New biotechnology, 25 (Suppl.), S189-S190, 2009
[DOI: 10.1016/j.nbt.2009.06.108]

[Abstract, Contribution to a conference proceedings, Journal Article]
Bähr, C.; Thiele, R.; Böhm, Stefan; Büchs, Jochen
Autoclavable glass adhesion technique for biotechnology and medical devices
In: New biotechnology, 25 (Suppl.), S204-S204, 2009
[DOI: 10.1016/j.nbt.2009.06.142]

[Journal Article]
Ullisch, David; Roberts, Jean L.; Treffenfeldt, W.; Büchs, Jochen
Investigation of the Metabolism of Nicotiana tabacum Cells Using the Respiratory Monitoring System (RAMOS)
In: In vitro cellular & developmental biology / Animal, 45 (Suppl. 1), S20-S20, 2009

[Journal Article]
Amoabediny, Ghassem; Ziaie-Shirkolaee, Yaser; Büchs, Jochen
Development of an unsteady-state model for a biological system in miniaturized bioreactors
In: Biotechnology and applied biochemistry, 54 (3), 163-170, 2009
[DOI: 10.1042/BA20090141]

[Contribution to a conference proceedings, Journal Article]
Engel, Philip Wolfram; Wulfhorst, Helene; Jäger, Gernot; Spieß, Antje; Büchs, Jochen
Charakterisierung der enzymatischen Cellulose-Hydrolyse in ionischen Flüssigkeiten
In: Chemie - Ingenieur - Technik, 81 (8), 1038-1038, 2009
[DOI: 10.1002/cite.200950132]

[Contribution to a book, Journal Article]
Dimoula, Kerasina; Pohl, Martina; Büchs, Jochen; Spieß, Antje
Substrate and water adsorption phenomena in a gas/solid enzymatic reactor
In: Biotechnology journal : BTJ, 4 (5), 712-721, 2009
[DOI: 10.1002/biot.200800291]

[Abstract, Journal Article]
Scheidle, Marco; Dittrich, Barbara; Klinger, Johannes; Meißner, Lena; Klee, Doris; Büchs, Jochen
pH-Kontrolle in Schüttelkolben mit Hilfe neuartiger Controlled-Release-Systeme
In: Chemie - Ingenieur - Technik, 81 (8), 1246-1246, 2009
[DOI: 10.1002/cite.200950085]

[Journal Article]
Stammen, Elisabeth; Böhm, Stefan; Dilger, Klaus; Bähr, Cornelia; Büchs, Jochen
Glasklebungen: Den Belastungen der Dampfsterilisation gewachsen
In: Adhäsion : Kleben & Dichten, 53 (3), 40-45, 2009

[Journal Article]
Stammen, Elisabeth; Böhm, Stefan; Dilger, Klaus; Bähr, Cornelia; Büchs, Jochen
Bonding glass : Withstanding the stresses of steam sterilisation
In: Adhäsion : Kleben & Dichten, 53 (4), 28-32, 2009

[Dissertation / PhD Thesis]
Seletzky, Juri Martin
Process development and scale-up from shake flask to fermenter of suspended and immobilized aerobic microorganisms
, 2009

[Dissertation / PhD Thesis]
Dimoula, Kerasina
Thermodynamic and kinetic phenomena in the enzymatic conversion of acetophenone to 1-(R)-phenylethanol in a continuous gas/solid reactor
, 2009

[Contribution to a conference proceedings, Journal Article]
Buchenauer, Andreas; Funke, Matthias; Büchs, Jochen; Mokwa, Wilfried; Schnakenberg, Uwe
Microbioreactors with microfluidic control and a user-friendly connection to the actuator hardware
In: Journal of micromechanics and microengineering, 19.2009 (7), 074012, 2009
[DOI: 10.1088/0960-1317/19/7/074012]

[Journal Article]
Kottmeier, Kirsten; Weber, Jost; Müller, Carsten; Bley, Thomas; Büchs, Jochen
Asymmetric division of Hansenula polymorpha reflected by a drop of light scatter intensity measured in batch microtiter plate cultivations at phosphate limitation
In: Biotechnology and bioengineering, 104 (3), 554-561, 2009
[DOI: 10.1002/bit.22410]

[Journal Article]
Kensy, Frank Torsten; Zang, Emerson; Faulhammer, Christian; Tan, Rung-Kai; Büchs, Jochen
Validation of a high-throughput fermentation system based on online monitoring of biomass and fluorescence in continuously shaken microtiter plates
In: Microbial cell factories, 8, 31, 2009
[DOI: 10.1186/1475-2859-8-31]

[Journal Article]
Huber, Robert; Scheidle, Marco; Dittrich, Barbara; Klee, Doris; Büchs, Jochen
Equalizing growth in high-throughput small scale cultivations via precultures operated in fed-batch mode
In: Biotechnology and bioengineering, 103 (6), 1095-1102, 2009
[DOI: 10.1002/bit.22349]

[Journal Article]
Funke, Matthias; Diederichs, Svenja; Kensy, Frank Torsten; Müller, Carsten; Büchs, Jochen
The Baffled Microtiter Plate - Increased Oxygen Transfer and Improved Online-Monitoring in Small Scale Fermentations
In: Biotechnology and bioengineering, 103 (6), 1118-1128, 2009
[DOI: 10.1002/bit.22341]

[Journal Article]
Kensy, Frank Torsten; Engelbrecht, Christoph; Büchs, Jochen
Scale-up from microtiter plate to laboratory fermenter : evaluation by online monitoring techniques of growth and protein expression in Escherichia coli and Hansenula polymorpha fermentations
In: Microbial cell factories, 8 (12), 68, 2009
[DOI: 10.1186/1475-2859-8-68]

[Journal Article]
Huber, Robert; Ritter, Daniel; Hering, Till; Hillmer, Ann-Kathrin; Kensy, Frank Torsten; Müller, Carsten; Wang, Le; Büchs, Jochen
Robo-Lector - a novel platform for automated high-throughput cultivations in microtiter plates with high information content
In: Microbial cell factories, 8 (1), 42, 2009
[DOI: 10.1186/1475-2859-8-42]

[Dissertation / PhD Thesis]
Zavrel, Michael
Model-based experimental analysis of enzyme kinetics in aqueous-organic biphasic systems
, 2009

[Journal Article]
Stöckmann, Christoph; Scheidle, Marco; Dittrich, Barbara; Merckelbach, Armin; Hehmann, Grit; Melmer, Georg; Klee, Doris; Büchs, Jochen; Kang, Hyun Ah; Gellissen, Gerd
Process development in Hansenula polymorpha and Arxula adeninivorans, a re-assessment
In: Microbial cell factories, 8, 22, 2009
[DOI: 10.1186/1475-2859-8-22]

[Journal Article]
Rachinskiy, Kirill; Schultze, Hergen; Boy, Matthias; Bornscheuer, Uwe Theo; Büchs, Jochen
Enzyme test bench: a high-throughput enzyme characterization technique including the long term stability
In: Biotechnology and bioengineering, 103 (2), 305-322, 2009
[DOI: 10.1002/bit.22242]

[Contribution to a conference proceedings, Journal Article]
Buchenauer, Andreas; Hofmann, Mirko; Funke, Matthias; Büchs, Jochen; Mokwa, Wilfried; Schnakenberg, Uwe
Micro-bioreactors for fed-batch fermentations with integrated online monitoring and microfluidic devices
In: Biosensors and bioelectronics, 24.2009 (5), 1411-1416, 2009
[DOI: 10.1016/j.bios.2008.08.043]

[Journal Article]
Zavrel, Michael; Bross, Daniela; Funke, Matthias; Büchs, Jochen; Spieß, Antje
High-throughput screening for ionic liquids dissolving (ligno-)cellulose
In: Bioresource technology, 100 (9), 2580-2587, 2009
[DOI: 10.1016/j.biortech.2008.11.052]

[Contribution to a conference proceedings, Journal Article]
Mikolajek, Renaud; Spieß, Antje; Pohl, Martina; Büchs, Jochen
Propioin synthesis using thiamine diphosphate-dependent enzymes
In: Biotechnology progress, 25.2009 (1), 132-138, 2009
[DOI: 10.1002/btpr.55]

[Contribution to a book, Contribution to a conference proceedings]
Funke, Matthias; Buchenauer, A.; Mokwa, W.; Kensy, Frank; Müller, C.; Büchs, Jochen
Mikrofluidik meets BioLector : Die Mikrotiterplatte wird zum vollwertigen Fermenter
In: Technische Systeme für die Lebenswissenschaften : 14. Heiligenstädter Kolloquium, Heilbad Heiligenstadt, 22.09. - 24.09.2008 ; [Tagungsband] / veranst. vom Institut für Bioprozess- und Analysenmesstechnik e.V., Heilbad Heiligenstadt. [Dieter Beckmann; Manfred Meister (Hrsg.)], 201-209, 2008

[Dissertation / PhD Thesis]
Akgün, Ali
Development of a continuous parallel shaken bioreactor system in small scale
, 2008

[Journal Article]
Oikawa, Tadao; Uesato, Shinichi; Tamura, Hiroshi; Kawahara, Hidehisa; Nagaoka, Yasno; Shimoke, Koji; Tsuchido, Tetsuaki; Eggeling, Lothar; Wendisch, Volker F.; Büchs, Jochen; Rujiravanit, Ratana; Najimudin, Nazalan; Keng, Chan Lai
Building an international network exchange program of education and research for graduate course students in life science and biotechnology
In: Kansai-Daigaku-rik¯ogaku-kenky¯u-h¯okoku = Science and technology reports of Kansai University : STR, 2008 (50), 83-94, 2008

[Contribution to a book, Journal Article]
Rachinskiy, Kirill; Schultze, Hergen; Boy, Matthias; Büchs, Jochen
'Enzyme Test Bench': A biochemical application of the multi-rate modeling
In: Journal of physics / Conference series, 138, 012021, 2008
[DOI: 10.1088/1742-6596/138/1/012021]

[Journal Article]
Zavrel, Michael; Schmidt, Thomas; Michalik, Claas; Ansorge-Schumacher, Marion B.; Marquardt, Wolfgang; Büchs, Jochen; Spieß, Antje
Mechanistic kinetic model for symmetric carboligations using benzaldehyde lyase
In: Biotechnology and bioengineering, 101 (1), 27-38, 2008
[DOI: 10.1002/bit.21867]

[Contribution to a conference proceedings]
Dimoula, Kerasina; Büchs, Jochen; Spieß, Antje
Enzymatic gas/solid reactions : an engineering approach
In: 2nd International Conference 'Biocatalysis in non-conventional media', Moscow, Russia, 12-15.06.2008, 2008

[Contribution to a conference proceedings, Journal Article]
Azizan, Amizon; Büchs, Jochen
Effectiveness and measurement of liquid distribution in shake flask using fluorescence
In: Chemie - Ingenieur - Technik, 80 (9), 1361-1362, 2008
[DOI: 10.1002/cite.200750702]

[Contribution to a book, Contribution to a conference proceedings]
Buchenauer, Andreas; Hofmann, Mirko; Funke, Matthias; Büchs, Jochen; Mokwa, Wilfried; Schnakenberg, Uwe
Micro-Bioreactors with Integrated Online Monitoring and Microfluidic Devices
In: Technical digest / MME 2008, 19th MicroMechanics Europe Workshop : September 28 - 30, 2008, Aachen, Germany / [Uwe Schnakenberg, chairman], 381-384, 2008

[Dissertation / PhD Thesis]
Rachinskiy, Kirill
Entwicklung einer modellbasierten Hochdurchsatztechnik zur Enzymcharakterisierung mit Schwerpunkt auf Langzeitstabilität
, 2008

[Journal Article]
Peters, Martina; Zavrel, Michael; Kahlen, Jan Christoph; Schmidt, Thomas; Ansorge-Schumacher, Marion B.; Leitner, Walter; Büchs, Jochen; Greiner, Lasse; Spieß, Antje
Systematic approach to solvent selection for biphasic systems with a combination of COSMO-RS and a dynamic modeling tool
In: Engineering in life sciences, 8 (5), 546-552, 2008
[DOI: 10.1002/elsc.200800037]

[Journal Article]
Raval, Keyur; Büchs, Jochen
Extended method to evaluate power consumption in large disposable shaking bioreactors
In: Journal of chemical engineering of Japan : JCEJ, 41 (11), 1075-1082, 2008
[DOI: 10.1252/jcej.08we054]

[Dissertation / PhD Thesis]
Mikolajek, Renaud
Enzymatic C-C bond formation using thiamine diphosphate dependent enzymes in a solid, gas bioreactor
, 2008

[Dissertation / PhD Thesis]
Knoll, Arnd Jürgen
Betrieb von Rührkesselbioreaktoren unter erhöhten Reaktordrücken
, 2008

[Journal Article]
Spieß, Antje; Zavrel, Michael; Ansorge-Schumacher, Marion B.; Janzen, Christoph; Michalik, Claas; Schmidt, Thomas W.; Schwendt, Tilman; Büchs, Jochen; Poprawe, Reinhart; Marquardt, Wolfgang
Model discrimination for the propionic acid diffusion into hydrogel beads using lifetime confocal laser scanning microscopy
In: Chemical engineering science = Génie chimique, 63 (13), 3457-3465, 2008
[DOI: 10.1016/j.ces.2008.04.005]

[Journal Article]
Guez, J. S.; Müller, C. H.; Danze, P. M.; Büchs, Jochen; Jacques, P.
Respiration activity monitoring system (RAMOS), an efficient tool to study the influence of the oxygen transfer rate on the synthesis of lipopeptide by bacillus subtilis ATCC6633
In: Journal of biotechnology, 134 (1/2), 121-126, 2008
[DOI: 10.1016/j.jbiotec.2008.01.003]

[Journal Article]
Akgün, Ali; Müller, Carsten; Engmann, Ramona; Büchs, Jochen
Application of an improved continuous parallel shaken bioreactor system for three microbial model systems
In: Bioprocess and biosystems engineering, 31 (3), 193-205, 2008
[DOI: 10.1007/s00449-007-0183-3]

[Dissertation / PhD Thesis]
Raval, Keyur
Characterization and application of large disposable shaking bioreactors
, 2008

[Contribution to a book, Journal Article]
Spieß, Antje; Eberhard, Werner; Peters, Martina; Eckstein, Marrit F.; Greiner, Lasse; Büchs, Jochen
Prediction of partition coefficients using COSMO-RS : solvent screening for maximum conversion in biocatalytic two-phase reaction systems
In: Chemical engineering and processing, 47 (6), 1034-1041, 2008
[DOI: 10.1016/j.cep.2007.02.007]

[Contribution to a conference proceedings, Journal Article]
Zavrel, Michael; Schmidt, Thomas; Michalik, Claas; Schwendt, Tilman; Spieß, Antje C.; Ansorge-Schumacher, Marion B.; Janzen, Christoph; Marquardt, Wolfgang; Büchs, Jochen
Model-based experimental analysis of enzyme kinetics in aqueous-organic biphasic systems
In: Journal of biotechnology, 131 (2), S86-S86, 2007
[DOI: 10.1016/j.jbiotec.2007.07.148]

[Contribution to a conference proceedings, Journal Article]
Spieß, Antje C.; Mikolajek, Renaud; Pohl, Martina; Lamare, Sylvain
Enantioselective enzymatic carboligation using thiamine diphosphate dependent enzymes in a solid/gas bioreactor
In: Journal of biotechnology, 131 (2, Suppl.), 92-93, 2007
[DOI: 10.1016/j.jbiotec.2007.07.160]

[Journal Article]
Mikolajek, R.; Spieß, Antje C.; Büchs, Jochen
Feasibility of gas/solid carboligation: Conversion of benzaldehyde to benzoin using thiamine diphosphate-dependent enzymes
In: Journal of biotechnology, 129 (4), 723-725, 2007
[DOI: 10.1016/j.jbiotec.2007.02.017]

[Abstract, Contribution to a conference proceedings, Journal Article]
Tan, Rung-Kai; Büchs, Jochen
Measurement and Modeling of Mixing time in Shaking Bioreactors
In: Chemie - Ingenieur - Technik, 79 (9), 1471-1471, 2007
[DOI: 10.1002/cite.200750040]

[Journal Article]
Peters, Martina; Eckstein, Marrit F.; Hartjen, Gert; Spieß, Antje; Leitner, Walter; Greiner, Lasse
Exploring Conversion of Biphasic Catalytic Reactions:  Analytical Solution and Parameter Study
In: Industrial & engineering chemistry research : I & EC research, 46 (11), 7073-7078, 2007
[DOI: 10.1021/ie070402g]

[Contribution to a conference proceedings, Journal Article]
Dimoula, Kerasina; Spieß, Antje C.; Büchs, Jochen
Gas phase reactions catalyzed by enzymes: Investigation of pressure effect
In: Journal of biotechnology, 131 (2, Suppl. 1), S83-S84, 2007
[DOI: 10.1016/j.jbiotec.2007.07.144]

[Contribution to a conference proceedings, Journal Article]
Rachinskiy, Kirill; Büchs, Jochen; Schultze, Hergen; Boy, Mathias
'Enzyme Test Bench': High throughput enzyme stability determination
In: Journal of biotechnology, 131 (2, Suppl. 1), S113-S114, 2007
[DOI: 10.1016/j.jbiotec.2007.07.197]

[Journal Article]
Azizan, Amizon; Duarte, T.; Peter, Cyril Patrick; Büchs, Jochen
Gas-liquid mass transfer in elevated viscosity medium with Corynebacterium glutamicum DM 1730 culture medium
In: Chemie - Ingenieur - Technik, 79 (9), 1473-1473, 2007
[DOI: 10.1002/cite.200750035]

[Journal Article]
Mikolajek, R.; Spieß, Antje; Pohl, Martina; Lamare, S.; Büchs, Jochen
An activity, stability and selectivity comparison of propioin synthesis by thiamine diphosphate-dependent enzymes in a solid/gas bioreactor
In: ChemBioChem, 8 (9), 1063-1070, 2007
[DOI: 10.1002/cbic.200700095]

[Journal Article]
Seletzky, Juri Martin; Noack, Ute; Hahn, Sebastian; Knoll, Aarnd; Amoabediny, Ghassem; Büchs, Jochen
An experimental comparison of respiration measuring techniques in fermenters and shake flask : exhaust gas analyzer vs. RAMOS device vs. respirometer
In: Journal of industrial microbiology & biotechnology, 34 (2), 123-130, 2007
[DOI: 10.1007/s10295-006-0176-2]

[Journal Article]
Anderlei, Tibor; Mrotzek, Christian; Bartsch, Stefan; Amoabediny, Ghassem; Peter, Cyril Patrick; Büchs, Jochen
New method to determine the mass transfer resistance of sterile closures for shaken bioreactors
In: Biotechnology and bioengineering, 98 (5), 999-1007, 2007
[DOI: 10.1002/bit.21490]

[Contribution to a book, Journal Article]
Scheidle, Marco; Klinger, Johannes; Büchs, Jochen
Combination of on-line pH and oxygen transfer rate measurement in shake flasks by fiber optical technique and respiration activity mOnitoring system (RAMOS)
In: Sensors, 7 (12), 3472-3480, 2007
[DOI: 10.3390/s7123472]

[Journal Article]
Raval, Keyur; Kato, Yoshihito; Büchs, Jochen
Comparison of torque method and temperature method for determination of power consumption in disposable shaken bioreactors
In: Biochemical engineering journal, 34 (3), 224-227, 2007
[DOI: 10.1016/j.bej.2006.12.017]

[Journal Article]
Seletzky, Juri Martin; Noack, Ute; Fricke, Jens; Welk, Eike; Eberhard, Werner; Knocke, Christof; Büchs, Jochen
Scale-up from shake flasks to fermenters in batch and continuous mode with Corynebacterium glutamicum on lactic acid based on oxygen transfer and pH
In: Biotechnology and bioengineering, 98 (4), 800-811, 2007
[DOI: 10.1002/bit.21359]

[Journal Article]
Knoll, Arnd Jürgen; Schroer, Kirsten; Husemann, Bernward; Ribeiro, Betina; Bartsch, Stefan; Engel, Philip Wolfram; Stöckmann, Christoph; Seletzky, Juri Martin; Büchs, Jochen
High cell density cultivation of recombinant yeasts and bacteria under non-pressurized and pressurized conditions in stirred tank bioreactors
In: Journal of biotechnology, 132 (2), 167-179, 2007
[DOI: 10.1016/j.jbiotec.2007.06.010]

[Journal Article]
Peña, Carlos; Peter, Cyril Patrick; Büchs, Jochen; Galindo, Enrique
Evolution of the specific power consumption and oxygen transfer rate in alginate-producing cultures of Azotobacter vinelandii conducted in shake flasks
In: Biochemical engineering journal, 36 (2), 73-80, 2007
[DOI: 10.1016/j.bej.2007.02.019]

[Journal Article]
Amoabediny, Ghassem; Büchs, Jochen
Modelling and advanced understanding of unsteady-state gas transfer in shaking bioreactors
In: Biotechnology and applied biochemistry, 46, 57-67, 2007
[DOI: 10.1042/BA20060120]

[Journal Article]
Bäumchen, Carsten; Knoll, Arnd Jürgen; Husemann, Berward; Seletzky, Juri Martin; Meier, Bernd; Dietrich, Carsten; Amoabediny, Ghassem; Büchs, Jochen
Effect of increased dissolved carbon dioxide concentration on growth of Corynebacterium glutamicum on D-glucose and L-lactate
In: Journal of biotechnology, 128 (4), 868-874, 2007
[DOI: 10.1016/j.jbiotec.2007.01.001]

[Journal Article]
Büchs, Jochen; Maier, Ulrike; Lotter, Stefan; Peter, Cyril Patrick
Calculating liquid distribution in shake flasks on rotary shakers at waterlike viscosities
In: Biochemical engineering journal, 34 (3), 200-208, 2007
[DOI: 10.1016/j.bej.2006.12.005]

[Dissertation / PhD Thesis]
Jeude, Markus
Entwicklung und Anwendung einer Fed-batch-Betriebsweise mit Nährstofffreisetzungssystemen zur kontrollierten Kultivierung und zum Screening von Mikroorganismen in Schüttelreaktoren
, 2007

[Dissertation / PhD Thesis]
Peter, Cyril Patrick
Auslegung geschüttelter Bioreaktoren für hochviskose und hydromechanisch empfindliche Fermentationssysteme
, 2007

[Contribution to a book, Journal Article]
Eckstein, Marrit F.; Peters, Martina; Lembrecht, Julia; Spieß, Antje; Greiner, Lasse
Maximise Equilibrium Conversion in Biphasic Catalysed Reactions: Mathematical Description and Practical Guideline
In: Advanced synthesis & catalysis, 348 (12/13), 1591-1596, 2006
[DOI: 10.1002/adsc.200606079]

[Contribution to a conference proceedings, Journal Article]
Eckstein, Marrit F.; Lembrecht, Julia; Schumacher, Jan; Peters, Martina; Roosen, C.; Greiner, Lasse; Eberhard, W.; Spieß, Antje; Leitner, W.; Kragl, Udo
Maximise Equilibrium Conversion in Biphasic Catalysed Reactions: How to Obtain Reliable Data for Equilibrium Constants?
In: Advanced synthesis & catalysis, 348 (12/13), 1597-1604, 2006
[DOI: 10.1002/adsc.200606145]

[Journal Article]
Trivedi, Archana H.; Spieß, Antje; Daussmann, Thomas; Büchs, Jochen
Study on mesophilic and thermophilic alcohol dehydrogenases in gas-phase reaction
In: Biotechnology progress, 22 (2), 454-458, 2006
[DOI: 10.1021/bp050316g]

[Journal Article]
Raval, Keyur; Liu, Chao-Min; Büchs, Jochen
Large-scale disposable shaking bioreactors : a promising choice
In: BioProcess international, 4 (1), 46-50, 2006

[Journal Article]
Ansorge-Schumacher, Marion B.; Steinsiek, Sonja; Eberhard, Werner; Keramidas, Niko; Erkens, Klaus; Hartmeier, Winfried; Büchs, Jochen
Assaying CO2 release for determination of formate dehydrogenase activity in entrapment matrices and aqueous-organic two-phase systems
In: Biotechnology and bioengineering, 95 (1), 199-203, 2006
[DOI: 10.1002/bit.20931]

[Journal Article]
Jeude, Markus; Dittrich, Barbara; Niederschulte, H.; Anderlei, Tibor; Knocke, Christof; Klee, Doris; Büchs, Jochen
Fed-batch mode in shake flasks by slow-release technique
In: Biotechnology and bioengineering, 95 (3), 433-445, 2006
[DOI: 10.1002/bit.21012]

[Journal Article]
Trivedi, Archana H.; Spieß, Antje; Daussmann, Thomas; Büchs, Jochen
Effect of additives on gas-phase catalysis with immobilised Thermoanaerobacter species alcohol dehydrogenase (ADH T)
In: Applied microbiology and biotechnology, 71 (1), 407-414, 2006
[DOI: 10.1007/s00253-005-0169-5]

[Journal Article]
Seletzky, Juri Martin; Noack, Ute; Fricke, Jens; Hahn, Sebastian; Büchs, Jochen
Metabolic activity of corynebacterium glutamicum grown on L-lactic acid under stress
In: Applied microbiology and biotechnology, 72 (6), 1297-1307, 2006
[DOI: 10.1007/s00253-006-0436-0]

[Journal Article]
Seletzky, Juri Martin; Otten, Karen Eva; Lotter, Stefan; Fricke, Jens; Peter, Cyril Patrick; Maier, Horst-Reinhold; Büchs, Jochen
A simple and inexpensive method for investigating microbiological, enzymatic, or inorganic catalysis using standard histology and microbiology laboratory equipment: assembly, mass transfer properties, hydrodynamic conditions and evaluation
In: Biotechnic & histochemistry, 81 (4/6), 133-138, 2006
[DOI: 10.1080/10520290601063784]

[Journal Article]
Kensy, Frank Torsten; Büchs, Jochen
On-line monitoring von Mikrofermentationen
In: Laborwelt, 7 (1), 6-9, 2006

[Journal Article]
Zimmermann, Hartmut F.; Anderlei, Tibor; Büchs, Jochen; Binder, Michael
Oxygen limitation is a pitfall during screening for industrial strains
In: Applied microbiology and biotechnology, 72 (6), 1157-1160, 2006
[DOI: 10.1007/s00253-006-0414-6]

[Journal Article]
Peter, Cyril Patrick; Suzuki, Yusuke; Rachinskiy, Kirill; Lotter, Stefan; Büchs, Jochen
Volumetric power consumption in baffled shake flasks
In: Chemical engineering science = Génie chimique, 61 (11), 3771-3779, 2006
[DOI: 10.1016/j.ces.2005.12.020]

[Dissertation / PhD Thesis]
Amoabediny, Ghassem
A new method to quantify the CO 2 sensitivity of micro-organisms in shaken bioreactors and scale up to stirred tank fermentors
, 2006

[Journal Article]
Peter, Cyril Patrick; Suzuki, Yusuke; Büchs, Jochen
Hydromechanical stress in shake flasks : correlation for the maximum local energy dissipation rate
In: Biotechnology and bioengineering, 93 (6), 1164-1176, 2006
[DOI: 10.1002/bit.20827]

[Patent]
Büchs, Jochen; Dittrich, Barbara; Jeude, Markus; Klee, Doris
Fermentationsverfahren und Anordnung zu dessen Durchführung
, 2006

[Journal Article]
Heinemann, Matthias; Meinberg, Holger; Büchs, Jochen; Koß, Hans-Jürgen; Ansorge-Schumacher, Marion B.
Method for Quantitative Determination of Spatial Polymer Distribution in Alginate Beads Using Raman Spectroscopy
In: Applied spectroscopy, 59 (3), 267-391, 280-285, 2005
[DOI: 10.1366/0003702053585363]

[Journal Article]
Trivedi, Archana H.; Heinemann, Matthias; Spieß, Antje; Daußmann, Thomas; Büchs, Jochen
Optimization of adsorptive immobilization of alcohol dehydrogenases
In: Journal of bioscience and bioengineering, 99 (4), 340-347, 2005
[DOI: 10.1263/jbb.99.340]

[Dissertation / PhD Thesis]
Ferloni, Clara
Development of a reactor system for the gas phase reduction of prochiral ketones catalysed by alcohol dehydrogenases
In: Berichte aus der Verfahrenstechnik, 2005

[Dissertation / PhD Thesis]
Trivedi, Archana Harendra
Development of immobilization and drying methods of enzymes on support particles for enzymatic gas-phase reactions
, 2005

[Journal Article]
Buthe, Andreas; Recker, Tobias; Heinemann, Matthias; Hartmeier, Winfried; Büchs, Jochen; Ansorge-Schumacher, Marion B.
ph-optima in lipase-catalysed esterification
In: Biocatalysis and biotransformation, 23 (5), 307-314, 2005
[DOI: 10.1080/10242420500285561]

[Journal Article]
Kensy, F.; John, G. T.; Hofmann, B.; Büchs, Jochen
Characterisation of operation conditions and online monitoring of physiological culture parameters in shaken 24-well microtiter plates
In: Bioprocess and biosystems engineering, 28 (2), 75-81, 2005
[DOI: 10.1007/s00449-005-0010-7]

[Patent]
Ansorge-Schumacher, Marion B.; Bergstedt, Uta; Büchs, Jochen; Deerberg, Görge; Heinemann, Matthias; Wack, Holger
Integrierte Immobilisat-Aufbereitung
, 2005

[Contribution to a book]
Hellwig, S.; Stöckmann, Christoph; Gellissen, G.; Büchs, Jochen
Comparative fermentation
In: Production of recombinant proteins : novel microbial and eukaryotic expression systems / ed. by Gerd Gellissen, 287-317, 2005

[Abstract, Contribution to a conference proceedings, Journal Article]
Büchs, Jochen; Kensy, F.; Jeude, M.; Anderlei, Tibor; Dittrich, Barbara; Klee, Doris
On-line monitoring and fed-batch operation in shake flask and micro titre plate cultures
In: Journal of biotechnology, 118.2005 (Suppl. 1), S34-S35, 2005
[DOI: 10.1016/j.jbiotec.2005.06.005]

[Journal Article]
Hofmann, Mirko; Kensy, Frank Torsten; Büchs, Jochen; Mokwa, Wilfried; Schnakenberg, Uwe
Transponder-based sensor for monitoring electrical properties of biological cell solutions
In: Journal of bioscience and bioengineering, 100 (2), 172-177, 2005
[DOI: 10.1263/jbb.100.172]

[Journal Article]
Samorski, M.; Müller-Newen, Gerhard; Büchs, Jochen
Quasi-continuous combined scattered light and fluorescence measurements : a novel measurement technique for shaken microtiter plates
In: Biotechnology and bioengineering, 92 (1), 61-68, 2005
[DOI: 10.1002/bit.20573]

[Contribution to a conference proceedings, Journal Article]
Hofmann, M. C.; Ellersiek, Dennis; Kensy, Frank Torsten; Büchs, Jochen; Mokwa, Wilfried; Schnakenberg, Uwe
Galvanic decoupled sensor for monitoring biomass concentration during fermentation processes
In: Sensors and actuators / A, Physical, 111/112, 370-375, 2005
[DOI: 10.1016/j.snb.2005.03.037]

[Journal Article]
Kensy, Frank Torsten; Zimmermann, Hartmut F.; Knabben, Ingo; Anderlei, Tibor; Trauthwein, Harald; Dingerdissen, Uwe; Büchs, Jochen
Oxygen transfer phenomena in 48-well microtiter plates: Determination by optical monitoring of sulfite oxidation and verification by real-time measurement during microbial growth
In: Biotechnology and bioengineering, 89 (6), 698-708, 2005
[DOI: 10.1002/bit.20373]

[Contribution to a book]
Knoll, Arnd Jürgen; Maier, Bernd; Tscherrig, Hermann; Büchs, Jochen
The Oxygen Mass Transfer, Carbon Dioxide Inhibition, Heat Removal, and the Energy and Cost Efficiencies of High Pressure Fermentation
In: Technology transfer in biotechnology : from lab to industry to production / vol. ed.: Udo Kragl, with contributions by A. Aivasidis ..., 77-99, 2005
[DOI: 10.1007/b98918]

[Journal Article]
Büchs, Jochen
Preface
In: Biochemical engineering journal, 17 (3), 153-153, 2004
[DOI: 10.1016/S1369-703X(03)00173-6]

[Journal Article]
Ohrem, Hans Leonhard; Voss, Harald
Untersuchungen zur Kinetik der Oxidationen mit Gluconobacter oxydans
In: Chemie - Ingenieur - Technik, 66 (11), 1531-1533, 1994
[DOI: 10.1002/cite.330661123]

[Patent]
Büchs, Jochen; Kensy, Frank Torsten; Samorski, Markus
Verfahren und Vorrichtung zur Erfassung von Prozessparametern von Reaktionsflüssigkeiten in mehreren geschüttelten Mikroreaktoren
, 2004

[Journal Article]
Lotter, Stefan; Büchs, Jochen
Utilization of specific power input measurements for optimization of culture conditions in shaking flasks
In: Biochemical engineering journal, 17 (3), 195-203, 2004
[DOI: 10.1016/S1369-703X(03)00178-5]

[Journal Article]
Heinemann, Matthias; Limper, Uta; Büchs, Jochen
New insights in the spatially resolved dynamic pH measurement in macroscopic large absorbent particles by confocal laser scanning microscopy
In: Journal of chromatography / A, 1024 (1/2), 45-53, 2004
[DOI: 10.1016/j.chroma.2003.09.065]

[Journal Article]
Ramos-Plasencia, A.; Büchs, Jochen; Marquardt, Wolfgang
pO2-basierte Zufütterung zur Regelung der spezifischen Wachstumsrate in fed-batch Fermentationen
In: Chemie - Ingenieur - Technik, 76 (9), 1236-1237, 2004
[DOI: 10.1002/cite.200490087]

[Journal Article]
Ferloni, Clara; Heinemann, Matthias; Hummel, Werner; Daußmann, Thomas; Büchs, Jochen
Optimization of enzymatic gas phase reactions by increasing the long-term stability of the catalyst
In: Biotechnology progress, 20 (3), 975-978, 2004
[DOI: 10.1021/bp034334e]

[Journal Article]
Akgün, Ali; Maier, Bernd; Preis, Diana; Roth, Birthe; Klingelhöfer, Renata; Büchs, Jochen
A novel parallel shaken bioreactor system for continuous operation
In: Biotechnology progress, 20 (6), 1718-1724, 2004
[DOI: 10.1021/bp034289a]

[Journal Article]
Kato, Yoshihito; Peter, Cyril Patrick; Akgün, Ali; Büchs, Jochen
Power consumption and heat transfer resistance in large rotary shaking vessels
In: Biochemical engineering journal, 21 (1), 83-91, 2004
[DOI: 10.1016/j.bej.2004.04.011]

[Journal Article]
Losen, Mario; Lingen, Bettina; Pohl, Martina; Büchs, Jochen
Effect of oxygen-limitation and medium composition on Escherichia coli fermentation in shake-flask cultures
In: Biotechnology progress, 20 (4), 1062-1068, 2004
[DOI: 10.1021/bp034282t]

[Contribution to a book, Journal Article]
Peter, Cyril Patrick; Lotter, Stefan; Maier, Ulrike; Büchs, Jochen
Impact of out-of-phase conditions on screening results in shaking flask experiments
In: Biochemical engineering journal, 17 (3 : Special issue), 205-216, 2004
[DOI: 10.1016/S1369-703X(03)00179-7]

[Contribution to a book, Journal Article]
Danielson, Phillip B.; Büchs, Jochen; Stöckmann, Christoph; Fogleman, James C.
Maximizing cell densities in miniprep-scale cultures with H15 medium and improved oxygen
In: Biochemical engineering journal, 17 (3 : Special issue), 175-180, 2004
[DOI: 10.1016/S1369-703X(03)00176-1]

[Contribution to a book, Journal Article]
Büchs, Jochen
Applied shaking technology
In: Biochemical engineering journal, 17 (3), 2004

[Journal Article]
Anderlei, Tibor; Zang, Werner; Papaspyrou, Manfred; Büchs, Jochen
Online respiration activity measurement (OTR, CTR, RQ) in shake flasks
In: Biochemical engineering journal, 17 (3), 187-194, 2004
[DOI: 10.1016/S1369-703X(03)00181-5]

[Contribution to a book, Journal Article]
Maier, Ulrike; Losen, Mario; Büchs, Jochen
Advances in understanding and modeling the gas-liquid mass transfer in shake flasks
In: Biochemical engineering journal, 17 (3 : Special issue), 155-167, 2004
[DOI: 10.1016/S1369-703X(03)00174-8]

[Contribution to a book, Journal Article]
Stöckmann, Christoph; Losen, Mario; Dahlems, Ulrike; Knocke, Christof; Gellissen, Gerd; Büchs, Jochen
Effect of oxygen supply on passaging, stabilising and screening of recombinant Hansenula polymorpha production strains in test tube cultures
In: FEMS Yeast Research, 4 (2), 195-205, 2003
[DOI: 10.1016/S1567-1356(03)00147-8]

[Journal Article]
Silberbach, M.; Maier, B.; Zimmermann, Martin; Büchs, Jochen
Glucose oxidation by Gluconobacter oxydans : characterization in shaking-flasks, scale-up and optimization of the pH profile
In: Applied microbiology and biotechnology, 62 (1), 92-98, 2003
[DOI: 10.1007/s00253-003-1222-x]

[Journal Article]
Heinemann, Matthias; Kümmel, Anne; Giesen, Ralf; Ansorge-Schumacher, Marion B.; Büchs, Jochen
Experimental and Theoretical Analysis of Phase Equilibria in a Two-phase System Used for Biocatalytic Esterifications
In: Biocatalysis and biotransformation, 21 (3), 115-121, 2003
[DOI: 10.1080/1024242031000155082]

[Journal Article]
Ertunc, Tanya; Schmidt, Burkhard; Maier, Bernd; Schäffer, Andreas
Application of [U-14C-phenyl]-cyprodinil on spring wheat to investigate the formation and structure of non-extractable residues within the cell wall
In: Toxicological and environmental chemistry, 85 (4/6), 103-120, 2003
[DOI: 10.1080/02772240410001665427]

[Patent]
Büchs, Jochen; Grohmann, Klaus; Jansen, Johannes
Schüttelmaschine und Fermentieranlage
, 2003

[Proceedings]
Gellissen, Gerd (Editor); Scheffers, Lex (Editor)
Progress on hansenula polymorpha, basic and applied aspects : [The Second Hansenula Polymorpha Worldwide Network Conference (HPWN) was held on 27 - 29 September 2002 in La Laguna, Tenerife (Spain) ...]
, 2003
[DOI: 10.1016/S1567-1356(03)00198-3]

[Dissertation / PhD Thesis]
Knocke, Christof
Entwicklung einer enzymbasierten pH-Regelung in Kleinkultursystemen
, 2003

[Dissertation / PhD Thesis]
Heinemann, Matthias
Experimental analysis, modeling and dynamic simulation of thermodynamic and kinetic phenomena in gel-stabilized enzyme carriers
In: Fortschritt-Berichte / VDI : Reihe 3, Verfahrenstechnik 795, 2003

[Dissertation / PhD Thesis]
Lotter, Stefan
Leistungseintrag und hydrodynamische Phänomene in geschüttelten Bioreaktoren
In: Berichte aus der Verfahrenstechnik, 2003

[Journal Article]
Stöckmann, Christoph; Maier, Ulrike; Anderlei, Tibor; Knocke, Christof; Gellissen, Gerd; Büchs, Jochen
The oxygen transfer rate as key parameter for the characterization of Hansenula polymorpha screening cultures
In: Journal of industrial microbiology & biotechnology, 30 (10), 613-622, 2003
[DOI: 10.1007/s10295-003-0090-9]

[Journal Article]
Kato, Yoshihito; Hiraoka, Setsuro; Tada, Yutaka; Watanabe, Syoko; Büchs, Jochen
Solid-liquid mass transfer and critical frequency for complete suspension in a reciprocally shaking vessel
In: Journal of chemical engineering of Japan : JCEJ, 36 (11), 1410-1414, 2003
[DOI: 10.1252/jcej.36.1410]

[Journal Article]
Kato, Yoshihito; Hiraoka, Setsuro; Tada, Yutaka; Hirose, Kimihito; Büchs, Jochen
Mixing performance of a reciprocally shaking vessel
In: Journal of chemical engineering of Japan : JCEJ, 36 (5), 663-667, 2003
[DOI: 10.1252/jcej.36.663]

[Journal Article]
Raval, Keyur; Hellwig, Stephan; Prakash, Gunjan; Ramos-Plasencia, Alfredo; Srivastava, Ashok; Büchs, Jochen
Necessity of a two-stage process for the production of azadirachtin-related limonoids in suspension cultures of azadirachta indica
In: Journal of bioscience and bioengineering, 96 (1), 16-22, 2003
[DOI: 10.1016/S1389-1723(03)90091-0]

[Journal Article]
Hermann, Robert; Lehmann, Mathias; Büchs, Jochen
Characterization of gas-liquid mass transfer phenomena in microtiter plates
In: Biotechnology and bioengineering, 81 (2), 178-186, 2003

[Patent]
Akgün, Ali; Büchs, Jochen; Kleen, A.; Saettler, Andrea; Stöckmann, Ch.
Low copper fermentation media for the manufacture of phenol oxidases with filamentous fungi
, 2003

[Dissertation / PhD Thesis]
Maier, Bernd
Auslegung und Betrieb von Rührkesselbioreaktoren unter erhöhtem Reaktordruck
In: Berichte aus der Verfahrenstechnik, 2002

[Patent]
Demir, Ayhan S.; Müller, Michael; Pohl, Martina
Nukleotidsequenz kodierend für eine Benzaldehyd-Lyase und Verfahren zur stereoselektiven Synthese von 2-Hydroxyketonen
, 2002

[Journal Article]
Doumèche, Bastien; Heinemann, Matthias; Büchs, Jochen; Hartmeier, Winfried; Ansorge-Schumacher, Marion B.
Enzymatic catalysis in gel-stabilized two-phase systems : improvement of the solvent phase
In: Journal of molecular catalysis / B, Enzymatic, 18 (1/3), 19-27, 2002
[DOI: 10.1016/S1381-1177(02)00044-9]

[Journal Article]
Heinemann, Matthias; Wagner, Thomas; Doumèche, Bastien; Ansorge-Schumacher, Marion B.; Büchs, Jochen
A new approach for the spatially resolved qualitative analysis of the protein distribution in hydrogel beads based on confocal laser scanning microscopy
In: Biotechnology letters, 24 (10), 845-850, 2002
[DOI: 10.1023/A:1015558823726]

[Dissertation / PhD Thesis]
Maier, Ulrike
Gas-Flüssigkeits-Stofftransfer im Schüttelkolben
In: Berichte aus der Verfahrenstechnik, 2002

[Dissertation / PhD Thesis]
Anderlei, Tibor
Entwicklung einer Meßanlage zur Online-Bestimmung der Atmungsaktivität von mikrobiellen Kulturen in geschüttelten Bioreaktoren
In: Berichte aus der Verfahrenstechnik, 2002

[Journal Article]
Ferloni, Clara; Hummel, Werner; Büchs, Jochen
Enzymatic reaction in the gaseous phase
In: Chemie - Ingenieur - Technik, 74 (5), 659-659, 2002

[Journal Article]
Stöckmann, Christoph; Losen, Mario; Dahlems, Ulrike; Gellissen, Gerd; Büchs, Jochen
Definition of reproducible screening conditions case sample Hansenula polymorpha
In: Chemie - Ingenieur - Technik, 74 (5), 701-701, 2002

[Journal Article]
Heinemann, Matthias; Doumèche, Bastien; Ansorge-Schumacher, Marion B.; Büchs, Jochen
Gel-immobilized enzymes for the production of hydrophobic substances - modeling and process optimization
In: Chemie - Ingenieur - Technik, 74 (5), 555-556, 2002

[Dissertation / PhD Thesis]
Hermann, Robert
Entwicklung und Anwendung optischer Methoden zur Charakterisierung von Kleinkulturbioreaktoren
In: Berichte aus der Verfahrenstechnik, 2002

[Patent]
Büchs, Jochen; Maier, Horst-Reinhold; Aneziris, Christos G.
Immobilisierung von aeroben Mikroorganismen mittels Trägermaterialmonolithen mit Makrokanälen, Mikrokanälen und Besiedlungsräumen
, 2001

[Contribution to a conference proceedings]
Peter, C.; Roth, B.; Lotter, Stefan; Maier, Ulrike; Zinner, M.; Kürnsteiner, H.; Schneider, G.; Büchs, Jochen
Significance of the out-of-phase phenomenon for industrial strain development
In: 2nd international symposium on applied shaking technology, New York April 26-27, 2001, 2001

[Abstract, Contribution to a conference proceedings]
Knocke, C.; Ullmann, J.; Peter, Cyril Patrick; Küpfer, L.; Ramos-Plasencia, Alfredo
Modellierung des pH-Einflusses auf den OTR-Verlauf in Kleinkultursystemen
In: Kurzfassungen der Vortrags- und Posterpräsentationen / 19. DECHEMA-Jahrestagung der Biotechnologen : 13. - 15. März 2001, Universität Leipzig / [Verantwortl.: G. Kreysa ... Red.: I. Langguth] ..., 2001

[Journal Article]
Büchs, Jochen; Zoels, B.
Evaluation of maximum to specific power consumption ratio in shaking bioreactors
In: Journal of chemical engineering of Japan : JCEJ, 34 (5), 647-653, 2001
[DOI: 10.1252/jcej.34.647]

[Journal Article]
Büchs, Jochen; Anderlei, Tibor
RAMOS, Online-Messung der Atmungsaktivitäten biologischer Kulturen in geschüttelten Bioreaktoren
In: Bioforum : Forschung, Entwicklung, Service, 5 (3), 149-151, 2001

[Journal Article]
Maier, B.; Dietrich, C.; Büchs, Jochen
Correct Application of the Sulphite Oxidation Methodology of Measuring the Volumetric Mass Transfer Coefficient kLa Under Non-Pressurized and Pressurized Conditions
In: Transactions of the Institution of Chemical Engineers / C, Food and bioproducts processing, 79 (2), 107-113, 2001
[DOI: 10.1205/096030801750286267]

[Journal Article]
Maier, Ulrike; Büchs, Jochen
Characterisation of the gas-liquid mass transfer in shaking bioreactors
In: Biochemical engineering journal, 7 (2), 99-106, 2001
[DOI: 10.1016/S1369-703X(00)00107-8]

[Journal Article]
Hermann, Robert; Walther, Nico; Maier, Ulrike; Büchs, Jochen
Optical method for the determination of the oxygen-transfer capacity of small bioreactors based on sulfite oxidation
In: Biotechnology and bioengineering, 74 (5), 355-363, 2001
[DOI: 10.1002/bit.1126]

[Journal Article]
Büchs, Jochen
Introduction to advantages and problems of shaken cultures
In: Biochemical engineering journal, 7 (2), 91-98, 2001
[DOI: 10.1016/S1369-703X(00)00106-6]

[Journal Article]
Büchs, Jochen; Lotter, Stefan; Milbradt, Claudia
Out-of-phase operating conditions, a hitherto unknown phenomenon in shaking bioreactors
In: Biochemical engineering journal, 7 (2), 135-142, 2001
[DOI: 10.1016/S1369-703X(00)00113-3]

[Journal Article]
Anderlei, Tibor; Büchs, Jochen
Device for sterile online measurement of the oxygen transfer rate in shaking flasks
In: Biochemical engineering journal, 7 (2), 157-162, 2001
[DOI: 10.1016/S1369-703X(00)00116-9]

[Journal Article]
Mrotzek, Christian; Anderlei, Tibor; Büchs, Jochen; Henzler, Hans-Jürgen
Mass transfer resistance of sterile plugs in shaking bioreactors
In: Biochemical engineering journal, 7 (2), 107-112, 2001
[DOI: 10.1016/S1369-703X(00)00108-X]

[Journal Article]
Büchs, Jochen; Maier, Ulrike; Milbradt, Claudia; Zoels, Bernd
Power consumption in shaking flasks on rotary shaking machines : I. Power consumption measurement in unbaffled flasks at low liquid viscosity
In: Biotechnology and bioengineering, 68 (6), 589-593, 2000
[DOI: 10.1002/(SICI)1097-0290(20000620)68:6<589::AID-BIT1>3.0.CO;2-J]

[Journal Article]
Büchs, Jochen; Maier, Ulrike; Milbradt, Claudia; Zoels, Bernd
Power consumption in shaking flasks on rotary shaking machines : II. Nondimensional description of specific power consumption and flow regimes in unbaffled flasks at elevated liquid viscosity
In: Biotechnology and bioengineering, 68 (6), 594-601, 2000
[DOI: 10.1002/(SICI)1097-0290(20000620)68:6<594::AID-BIT2>3.0.CO;2-U]

[Journal Article]
Duetz, Wouter A.; Rüedi, Lorenz; Hermann, Robert; Witholt, Bernard; O'Connor, Kevin; Büchs, Jochen
Methods for intense aeration, growth, storage and replication of bacterial strains in microtiter plates
In: Applied and environmental microbiology, 66 (6), 2641-2646, 2000

[Journal Article]
Schmidt, S.; Büchs, Jochen; Born, C.; Biselli, P.
A new correlation for the wall-to-fluid mass transfer in liquid-solid fluidized beds
In: Chemical engineering science = Génie chimique, 54 (6), 829-839, 1999
[DOI: 10.1016/S0009-2509(98)00284-X]

[Patent]
Büchs, Jochen; Anderlei, Tibor
Verfahren und Vorrichtung zur Ermittlung und Überwachung des physiologischen Zustands mikrobieller Kulturen
, 1998

[Patent]
Büchs, Jochen; Maier, B.; Roth, B.
Kontinuierliches, kaskadierbares Schüttelbioreaktorsystem
, 1998

[Abstract, Contribution to a conference proceedings, Journal Article]
Klingelhöfer, Renata; Preis, Diana; Roth, Birthe; Maier, Bernd; Büchs, Jochen
Entwicklung und Optimierung eines kontinuierlichen kaskadierbaren Bioreaktorsystems im Kleinmaßstab
In: Chemie - Ingenieur - Technik, 70.1998 (9), 1124-1124, 1998

[Journal Article]
Ohrem, H. Leonhard; Voss, Harald
Process model of the oxidation of glycerol with Gluconobacter oxydans
In: Process Biochemistry, 31 (3), 295-301, 1996
[DOI: 10.1016/0032-9592(95)00068-2]

[Journal Article]
Ohrem, H. Leonhard; Merck, E.
Inhibitory effects of glycerol on Gluconobacter oxydans
In: Biotechnology letters, 18 (3), 245-250, 1996
[DOI: 10.1007/BF00142939]

[Journal Article]
Werning, Holger; Boy, Matthias; Voss, Harald
Zum Einfluß von Wärmeeffekten und Elektrodendynamik auf die Messung von Sauerstofftransportkoeffizienten
In: Chemie - Ingenieur - Technik, 68 (1/2), 93-97, 1996
[DOI: 10.1002/cite.330680107]

[Abstract, Contribution to a conference proceedings, Journal Article]
Büchs, Jochen; Milbradt, C.; Zoels, B.
Dimensionslose Beschreibung des spezifischen Leistungseintrags in schikanelosen Schüttelkolben
In: Chemie - Ingenieur - Technik, 68.1996 (9), 1168-1168, 1996

[Journal Article]
Ohrem, Hans Leonhard; Voß, Harald
Inhibitory effects of dihydroxyacetone on Gluconobacter cultures
In: Biotechnology letters, 17 (9), 981-984, 1995
[DOI: 10.1007/BF00127438]

[Journal Article]
Ohrem, Hans Leonhard; Voss, Harald
Prozeßmodell für die DHA-Fermentation mit Gluconobacter oxydans
In: Chemie - Ingenieur - Technik, 67 (12), 1662-1666, 1995
[DOI: 10.1002/cite.330671220]

[Journal Article]
Ohrem, Hans Leonhard; Voß, Harald
Kinetics of polyol oxidation with Gluconobacter oxydans
In: Biotechnology letters, 17 (11), 1195-1200, 1995
[DOI: 10.1007/BF00128385]

[Journal Article]
Voss, Harald
Dynamische Untersuchung der Transport- und Abbauvorgänge in Biowäschern
In: Chemie - Ingenieur - Technik, 67 (12), 1630-1634, 1995
[DOI: 10.1002/cite.330671211]

[Journal Article]
Bruhn, Heike; Pohl, Martina; Grötzinger, Joachim; Kula, Maria-Regina
The Replacement of Trp392 by Alanine Influences the Decarboxylase/Carboligase Activity and Stability of Pyruvate Decarboxylase from Zymomonas mobilis
In: European journal of biochemistry, 234 (2), 650-655, 1995
[DOI: 10.1111/j.1432-1033.1995.650_b.x]

[Journal Article]
Büchs, Jochen; Kramm, H.; Mayer, B.; Zoels, B.
Der Leistungseintrag zur Charakterisierung und Maßstabübertragung von Bioprozessen aus Schüttelkolben
In: Chemie - Ingenieur - Technik, 67 (9), 1111-1112, 1995

[Contribution to a book, Contribution to a conference proceedings]
Ante, Angela; Voss, Harald
Microkinetics and mathematical simulation of enhanced biological phosphorus removal
In: The proceedings of the Third IEEE Conference on Control Applications : August 24th - 26th, 1994, venue: the University of Strathclyde, Glasgow, Scotland, UK / sponsored by the IEEE Control Systems Society. - Vol. 3, 1917-1922, 1994
[DOI: 10.1109/CCA.1994.381284]

[Journal Article]
Büchs, Jochen; Hillmann, D.
Neue Methode zum quantitativen Verlgeich der dispergierintensität in verschiedenen Reaktoren
In: Chemie - Ingenieur - Technik, 9 (66), 1187-1187, 1994

[Book]
Voss, H.
Bioverfahrenstechnik I, Fermentations- und Bioreaktortechnik
, 1993

[Contribution to a book]
Spohn, U.; Voss, H.
Probenahmesysteme für die on-line Bioprozeßanalytik
In: Jb. Biotechnol. - Bd. 4, 1992

[Contribution to a book]
Voss, H.
Chemical reaction engineering and plant design
In: Ullmanns encycl. of ind. chem. Hrsg. K. Westerterp. Weinheim 1992, chap. 4, 1992

[Contribution to a book, Preprint]
Voss, H.
Enzymes entrapped in liquid crystals - a novel approach for biocatalysis in nonaqueous media
In: Fundamentals of biocatalysis in non-conventional media : prepr. S. F.. - 12, 1992

[Contribution to a book]
Voss, H.; Kiss, A.
Integrierte Fermentation und Adsorption
In: GVC-VDI-Tag. 'Wechselwirk. zwischen Bioprozeß u. Aufarbeit.' Bamberg 1992, prepr. S. V/D 4, 1992

[Contribution to a book]
Voss, H.; Miethe, P.
Enzymes entrapped in liquid crystals. A novel approach for biocatalysis in nonaqueous media
In: Biocatalysis in non-conventional media. Hrsg. J. Tramper [u.a.], 739-747, 1992

[Book]
Unden, A.; Berovic, M.; Mayer, A.; Meyer, H. P.; Michalski, M.; Voss, H.
Equipment for yeast production including up- and downstream processing
, 1992

[Contribution to a conference proceedings]
Voss, H.
Fortschritte in der on-line Probennahme bei sterilen Fermentationsprozessen
In: Proc. Int. Sympos. on Instrum. Anal. Chem. Comput. Technol. Düsseldorf 1992, 234, 1992

[Contribution to a conference proceedings]
Voss, H.
Untersuchung mikrobieller Lyseprozesse durch Kapillarelektrophorese
In: Proc. Int. Sympos. on Instrum. Anal. Chem. Comput. Technol. Düsseldorf 1992, 39, 1992

[Contribution to a conference proceedings]
Werning, H.; Voss, H.; Snape, J. B.
Plant cell cultivation kinetics of catharanthus roseus
In: Proc. 10. DECHEMA Annu. Meet. of Biotechnologists. Weinheim 1992, P. B. - Bd. 5, 313-319, 1992

[Contribution to a conference proceedings]
Voss, H.
Modelle mit konzentrierten und verteilten Parametern für polytrope Enzymreaktoren
In: Tag. Comput.einsatz in den Biowiss. Braunschweig 1992, Tag.-Bd., 409, 1992

[Contribution to a conference proceedings]
Ante, A.; Voss, H.
Reaction engineering of the biological phosphate removal from waste water
In: Proc. 10. DECHEMA Annu. Meet. of Biotechnologists. Weinheim 1992, P. B. - Bd. 5, 471-477, 1992

[Contribution to a conference proceedings]
Werning, H.; Voss, H.
Extractive membrane aided catalysis
In: Proc. DECHEMA Jtag. Weinheim 1992, 301, 1992

[Contribution to a conference proceedings]
Brock, S.; Oelschlägel, B.; Voss, H.
Computer aided start up of waste water purification plant
In: Proc. DECHEMA-Jtag. Weinheim 1992, 401, 1992

[Contribution to a conference proceedings]
Voss, H.; Hoch, C.
Heterogeneous biocatalytical photoreactors
In: Proc. DECHEMA-Jtag. Weinheim 1992, 413, 1992

[Contribution to a conference proceedings]
Wozasek, P.; Voss, H.
Mass transfer in liquid crystalline biocatalysts
In: Proc. DECHEMA-Jtag. Weinheim 1992, 422, 1992

[Contribution to a conference proceedings]
Voss, H.; Ringkamp, C.; Kiss, A.
Fermentation of ethanol with integrated product separation by extraction and adsorption
In: Proc. 10. DECHEMA Annu. Meet. of Biotechnologists. Weinheim 1992, P. B. - Bd. 5, 289, 1992

[Contribution to a conference proceedings]
Heiss, L.; Kleinschmit, P.; Voss, H.; Panster, P.
Investigations of kinetics and process stability of enzymes immobilized on organopolysiloxanes under extreme reaction conditions
In: Proc. 10. DECHEMA Annu. Meet. of Biotechnologists. Weinheim 1992, P. B. - Bd. 5, 599-604, 1992

[Contribution to a conference proceedings]
Heiss, L.; Voss, H.; Panster, P.
Organofunctionalized polysiloxanes as industrial enzyme carrier
In: Proc. 10. DECHEMA Annu. Meet. of Biotechnologists Weinheim 1992, P. B. - Bd. 5, 605-609, 1992

[Contribution to a conference proceedings]
Werning, H.; Voss, H.
Estimation of the oxygentransfer-rate during fermentation by a modified gassing-in method
In: Proc. 10. DECHEMA Annu. Meet. of Biotechnologists. Weinheim 1992, P. B. - Bd. 5, 477-481, 1992

[Contribution to a conference proceedings]
Bommarius, A.; Voss, H.
Biocatalysis of longchain aldehyde oxidation in nonaqueous structured media
In: 9. Int. Sympos. on Surfactants in Solut. Varna, Bulgarien 1992, prepr., 156, 1992

[Contribution to a conference proceedings]
Voss, H.; Pouloni, B.
Wasserrecyclierung in einer Weltraumstation
In: 2. GVC-Tag. Verfahrenstech. der mechan., therm., chem. u. biolog. Abwasserbehandl. Würzburg 1992. - Bd. 2, prepr., 441-446, 1992

[Contribution to a conference proceedings]
Ante, A.; Besche, U.; Voss, H.
Reaktionstechnische Untersuchungen der biologischen Phosphatelimination
In: 2. GVC-Tag. Verfahrenstech. d. mechan., therm., chem. u. biolog. Abwasserbehandl. Würzburg 1992. - Bd. 2, prepr., 255-261, 1992

[Journal Article]
Bommarius, A.; Voss, H.
Biocatalysis in lyotropic media. A novel medium for synthesis and separations of hydrophobic substrates
In: Chemical engineering progress : CEP, 263 (suppl.), 228, 1992

[Journal Article]
Voss, H.
Mehr Biogas durch Elektronik
In: Chemische Industrie, 1992 (9), 47-51, 1992

[Journal Article]
Bommarius, A.; Voss, H.
Biocatalysis in structured media. Problems of scale up paper No. 196g
In: Chemical engineering progress : CEP, 263 (suppl.), T38, 1992

[Journal Article]
Büchs, Jochen
Coupling of reaction and cost model - the efficient approach to process optimization
In: Chemie - Ingenieur - Technik, 2 (63), 89-98, 1991

[Journal Article]
Büchs, Jochen; Mozes, N.; Wandrey, Ch.; Rouxhet, P. G.
Cell Adsorption Control by Culture Conditions: Influence of Phosphate on Surface Properties, Flocculation and Adsorption Behaviour of Corynebacterium glutamicum
In: Journal of applied microbiology, 1988 (29), 119-128, 1988

[Journal Article]
Büchs, Jochen; Benno, Y.; Mitsuoka, T.; Furusaki, S.; Nagamune, T.; Endo, I.
A New Automatic System to Evaluate the Density of Viable Microorganisms in Liquids
In: Journal of applied microbiology, 1985 (6), 227-235, 1985