Results 341 to 350 of about 111,398 (363)

Modelling of bioreactors [PDF]

open access: possibleTransactions of the Institute of Measurement and Control, 1986
Biochemical reactors pose special problems in that they are essentially concerned with living systems. The consequences of this is that the bio transformations are complex and require detailed consideration, especially since instabilities can easily occur if the concentration of species is not controlled carefully.
openaire   +1 more source

Microfluidic conductimetric bioreactor

Biosensors and Bioelectronics, 2007
A microfluidic conductimetric bioreactor has been developed. Enzyme was immobilized in the microfluidic channel on poly-dimethylsiloxane (PDMS) surface via covalent binding method. The detection unit consisted of two gold electrodes and a laboratory-built conductimetric transducer to monitor the increase in the conductivity of the solution due to the ...
Chusak Limsakul   +8 more
openaire   +3 more sources

Bioreactors: Design and Operation

Science, 1983
The bioreactor provides a central link between the starting feedstock and the product. The reaction yield and selectivity are determined by the biocatalyst, but productivity is often determined by the process technology; as a consequence, biochemical reaction engineering becomes the interface for the biologist and engineer.
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Understanding the bioreactor

Bioprocess and Biosystems Engineering, 2001
Analysis of bioreactors is central for successful design and operation of biotechnical processes. The bioreactor should provide optimum conditions, with respect to temperature, pH and substrate condition, for example, besides its basic function of containment. The ability to control the substrate concentration is an important function of the bioreactor.
openaire   +2 more sources

Bacteriophage Production in Bioreactors

2017
The optimal conditions for the production of virulent bacteriophages in bioreactors can vary greatly depending on the host-bacteriophage system used. We present a general method for the production of virulent bacteriophages in bioreactors that can be adapted to many host-bacteriophage systems and various operating conditions (reactor volume, medium ...
Maryam Agboluaje, Dominic Sauvageau
openaire   +3 more sources

Membrane Bioreactor

2012
Publisher Summary Integrating the properties of membranes with biological catalysts such as cells or enzymes forms the basis of a membrane bioreactor, which is an important technology advancing rapidly around the world in both research and commercial applications.
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Enzyme Bioreactors

2011
An enzyme bioreactor is a device within which biochemical transformations or reactions are performed by the catalysis of enzymes to generate the expected products under mild conditions. It is extensively used in food processing, industrial biotransformation, pharmaceutical processing, biosensors, and so on.
C. Zhang, X.-H. Xing
openaire   +2 more sources

Bioreactor Engineering

2011
Bioreactor is the core of biological processes. The biological systems involved include enzymes, microorganisms, animal cells, plant cells, and tissues. To design an appropriate bioreactor for a particular bioprocess, intensive studies on the biological system, such as cell growth, metabolism, genetic manipulation, and protein or other product ...
openaire   +2 more sources

Cultivation of roots in bioreactors

Current Opinion in Biotechnology, 1993
Over the past few years, the number of reports of roots cultured in reactors has increased dramatically. This has provided much-needed information on the physical and metabolic requirements of cultured roots, and has established techniques for the manipulation of root tissue.
openaire   +3 more sources

Disposable Bioreactors

2011
Single-use bioreactors (SUBs) show clear benefits compared to the traditional fixed glass and steel bioreactor equipment used for bioprocessing. Reduction of validation efforts, sterilization in advance, and ease of use have a positive impact on costs and timelines for the development of biopharmaceuticals.
N.M.G. Oosterhuis   +4 more
openaire   +2 more sources

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