77 Result(s)

Chapter

Biotechnology in Switzerland and a Glance at Germany

The roots of biotechnology go back to classic fermentation processes, which starting from spontaneous reactions were developed by simple means. The discovery of antibiotics made contamination-free bioprocess e...

A. Fiechter in History of Modern Biotechnology I (2000)

Article

Stabilization and increased production of insecticidal crystal proteins of Bacillus thuringiensis subsp. galleriae in steady- and transient-state continuous cultures

Bacillus thuringiensis subsp. galleriae, grown in continuous cultures, segregated to spontaneous asporogenic variants replacing the wild-type Spo⁺ Cry⁺ strains [Sachidanandham R, Jayaraman K (1993) Appl Microbio...

R. Sachidanandham, K. Jenny, A. Fiechter… in Applied Microbiology and Biotechnology (1997)

Chapter and Conference Paper

Biology, physiology, biochemistry and molecular genetics of Trichosporon yeasts

The genus Trichosporon includes yeasts which are characterized by budding cells of various shapes, a more or less developed pseudomycelium or a true mycelium and arthrospores. Trichosporon yeasts may form asexual...

J. Reiser, V. Glumoff, M. Kälin, U. Ochsner… in Molecular Biology and its Application to M… (1993)

Chapter

Impacts of automated bioprocess systems on modern biological research

Bioprocess automation is mandatory to boost biotechnology from an empirical discipline to a natural science. Bioprocesses can be made more reproducible and predictable than generally expected by exploitation o...

B. Sonnleitner, A. Fiechter in Modern Biochemical Engineering (1992)

Article

Pattern recognition: a useful tool in technological processes

The introduced method of pattern recognition is a tool for on line control purposes. It is based on the detection of complex states of (bio-)technological processes.

G. Locher, B. Sonnleitner, A. Fiechter in Bioprocess Engineering (1990)

Article

Buchbesprechungen

L. Jaenicke, A. Fiechter, W. Dohle in Naturwissenschaften (1988)