Haloferax mediterranei was cultivated in highly saline medium using cheese whey as the substrate for the production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate), P(3HB-co-3HV). Acid hydrolysis provided a simple inexpensive method to obtain a cheese whey hydrolysate that was used for cultivation of H.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 23(3), 363-366 (1985-03-01)
The in vitro metabolism of n-heptadecane was investigated using hepatic microsomes from Hubbard chickens, New Zealand rabbits, Wistar rats and rainbow trout. Incubations with the 14C-labelled alkane for 1 hr showed that the rate of oxidation varied between species; the
The metabolic utilization by fish of n-alkanes was investigated in Salmo gairdneri R. receiving per os a single dose of [14C]heptadecane. This alkane was largely absorbed and radioactivity in the intestinal content was entirely in heptadecane. No elimination of the
Journal of agricultural and food chemistry, 50(7), 1970-1975 (2002-03-21)
The on-line supercritical fluid extraction-supercritical fluid chromatography-gas chromatography method was applied to the determination of volatile compounds of raw and baked Baltic herring (Clupea harengus membras). The analytes were extracted with supercritical carbon dioxide at 45 degrees C and 10
Journal of agricultural and food chemistry, 49(12), 5989-5992 (2001-12-18)
Volatile compounds were identified from unialgal continuous cultures of the cyanobacterium Oscillatoria perornata. Steam distillates of the unialgal cultures were continuously extracted with pentane, and the pentane extracts were analyzed by GC-MS. Retention indices and mass spectral data were used