Walnut (Juglans regia L.) were evaluated for some physical properties and chemical composition. Ripe fruits were determined for moisture (2.71 %), crude protein (14.6 %) crude fibre (1.8%) ash (1.57%), crude energy (576Cal) ether soluble extract (24.71%), nut (10.5g) and kernel (5.09g) veights. Relative density, refractive index...

Changes in the concentrations of the free fatty acids (FFA) containing an even number of carbon atoms in Serra cheese were monitored using a two-way factorial design over a ripening period of 35 days throughout the cheesemaking season. Both time variables had statistically significant effects at the 5% level on the concentrations of FFA. The concentration of stearic acid increased signt$cantly ...

In this study, the combinations with Olea europaea (olive) oil of fatty acids Punica granatum, Calendula officinalis and Helianthus annuus seeds to detect interactions on Escherichia coli, Enterococcus faecalis, Staphylococcus aureus, Bacillus subtilis, Candida albicans parapsilosis were determined by antimicrobial checkerboard method. It was revealed that linoleic, oleic, palmitic stearic acid...

To obtain further information about the immunomodulatory effects of specific dietary fatty acids, weanling male rats were fed for 6 weeks on high-fat (178 g/kg) diets which differed according to the principal fatty acids present. The nine diets used differed in their contents of palmitic, oleic, linoleic and alpha-linolenic acids; as a result the total polyunsaturated fatty acid (PUFA) content ...

The degree of unsaturation of fatty acids was higher in ChIorella vulgaris 1 h cells grown with air (low-CO2 cells) than in the cells grown with air enriched with 2% CO2 (high-CO2 cells). The change in the ratio of linoleic acid to a-linolenic acid was particularly significant. This change of the ratio was observed in four major lipids (monogalactosyldiacylglycerol, digalactosyldiacylglycerol, ...

Photosynthesizing flax, soybean, and safflower plants were exposed to 14CO2 at seed-setting stage for a 1 hr period. Seed was sampled periodically thereafter and the lipids were extracted. A triglyceride-rich fraction was methanolyzed ; the resultant methyl esters were analyzed by gas-liquid chromatography and assayed for radioactivity. Of the ClS unsaturated acids, oleic was the first to acqui...