Results 301 to 310 of about 151,333 (359)

Solid-State-Fermentation

1994
Das Verfahrensprinzip der Solid-State-Fermentation ist zur mykologischen Modifizierung von stuckigen Holzpartikeln geeignet. Dadurch kommt es in der weiteren Verarbeitung zur Energieeinsparung beim Zerkleinern und zur Bindemittelreduzierung durch Aktivierung holzeigener Bindekrafte.
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Solid-State Fermentation Systems—An Overview

Critical Reviews in Biotechnology, 2005
Starting with a brief history of solid-state fermentation (SSF), major aspects of SSF are reviewed, which include factors affecting SSF, biomass, fermentors, modeling, industrial microbial enzymes, organic acids, secondary metabolites, and bioremediation. Physico-chemical and environmental factors such as inoculum type, moisture and water activity, pH,
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Respiration studies of penicillin solid-state fermentation

Journal of Bioscience and Bioengineering, 2000
An earlier work showed that when the bagasse content (BC) of the solid medium was decreased within a wide range of values, penicillin production by solid-state fermentation was always increased. Respiration studies were performed to understand how BC controls the secondary metabolism in this culture system.
M, Domínguez, A, Mejía, J, Barrios-González   +2 more
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Solid state fermentation of lipopeptide antibiotic iturin A by using a novel solid state fermentation reactor system

Journal of Environmental Sciences, 2009
A new solid state fermentation reactor (SSFR) for solid substrate was used for the production of lipopeptide antibiotic iturin A using Bacillus subtilis RB14-CS. Solid state fermentation (SSF) is the technique of cultivation of microorganisms on solid and moist substrates in the absence of free water.
Takashi, Ano, Guang Yuan, Jin, Shinji, Mizumoto, Mohammad Shahedur, Rahman, Kasumasa, Okuno, Makoto, Shoda   +5 more
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Solid state fermentation—An overview

International Biodeterioration, 1987
Abstract Since ancient times many solid state fermentations have utilized fungi and bacteria, almost always in mixed culture. The discovery and development of penicillin led to extensive use of liquid fermentations using actinomycetes and fungi and to subsequent neglect of research on solid state fermentations and the use of mixed cultures.
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Aerobic Solid-State Fermentation

2013
Based on the nature of biological processes, aerobic solid fermentation can be defined as a biological metabolic process that uses air containing oxygen as the continuous phase. In the natural environment, the majority of microorganisms live under aerobic conditions, so aerobic solid fermentation simulates the natural environmental condition, and it ...
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Composting and Solid State Fermentation

1999
Large amounts of organic materials are produced annually in nature that are degraded by microbial action. The decomposition of organic materials takes place slowly on the surface of ground at ambient temperatures. The natural process of degradation can be speeded up by gathering organic material into heaps to conserve part of the heat of fermentation ...
T. Satyanarayana, W. Grajek
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Anaerobic Solid-State Fermentation

2013
Anaerobic solid-state fermentation has unique advantages in that it is water and energy saving and provides environmental protection; it will be the future direction of the fermentation industry. Anaerobic solid-state fermentation has shown tremendous application potential in the fermentation industry, agriculture, and treatment of organic solid waste.
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Protein measurement in solid-state fermentation

Biotechnology Techniques, 1991
Membrane filter culture was used as a model system for the investigation of the growth of Rhizopus oligosporus in solid-state fermentation. The biuret method gave more accurate estimations of protein than the Folin-Lowry method. However, due to the change in the protein content of the biomass during the fermentation, protein cannot be considered to be ...
Mitchell, D. A., Gumbira-Sa'id, E., Greenfield, P. P., Doelle, H. W.   +3 more
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Solid-State Fermentation

Biochemical Engineering Journal, 2003
Poonam Nigam, Tim Robinson, Dalel Singh
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