## Abstract The influence of the bacteria __Bacillus subtilis (B. subtilis)__ on the nucleation, growth and aggregation of calcium oxalate (CaOx) crystals in aqueous solution has been studied. The crystals obtained were characterized by scanning electron microscopy, Fourier transform infrared spect
Influence of solvent treatment of alkaline peat extracts on the growth and the enzyme activities of Bacillus subtilis
β Scribed by S. Jayaraman; M. Gunasekaran
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 449 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0921-3449
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The antibiotic, difficidin, and its hydroxylated derivative oxydifficidin, were synthesized by cultures of __Bacillus subtilis__ grown on a complex medium. Maximum titers of about 200 and 130 mg/L, respectively, were obtained. In fermentations where the dissolved oxygen tension (DOT) wa
The equilibrium between the hydrolase and synthetase activities of levansucrase was determined by progressively substituting water with various organic solvents in the enzymic reaction medium. In the presence of high concentrations of these solvents, the enzyme displayed only synthetase activity. Th
Production of esterases (carboxyl esterase EC 3.1.1.1) and lipases (glycerol ester hydrolase EC 3.1.1.3) by Ophiostoma piliferum (CartapipTM), a fungus commercialized to decrease fatty acyl esters in wood, is described. The inΓ½uence of various combinations of carbon and nitrogen sources, in the grow