نتایج جستجو برای: fatty acid profile
تعداد نتایج: 1002177 فیلتر نتایج به سال:
safflower (carthamus tinctorius l.) is one of the oilseed crops adaption on a wide range circumstance of iran edaphic, which deficiency of micronutrients cause in its quality and quantity yield. to assign the effect of amount and utility period of micronutrients fertilizer on grain yield, yield components and characters of oil quality of safflower var mexi141 an experiment by factorial base ran...
Used cooking or frying oils are of increasing interest as inexpensive feedstock for biodiesel production. In this work, used frying oils obtained from 16 local restaurants were investigated regarding their fatty acid profile vs. the fatty acid profile of the oil or fat prior to use. The fatty acid profiles were analyzed by gas chromatography and proton nuclear magnetic resonance spectroscopy. B...
Proximate, fatty acid compositions and nutritional quality indices of lipids between the caviar of wild and farmed Caspian Sea Beluga (Huso huso) sturgeon and their cardiovascular effects have been compared. Protein, lipid, moisture and ash were analyzed by using standard methods of proximate composition analysis and fatty acids profile determined by gas chromatography method. The fatty acid co...
Amino acid, Fatty acid, Meat, Freezing. Due to the effect of cold treatment on the amino acid profile of meat has not sufficiently studied. This study aimed to study the effect of freezing temperature and duration of frozen storage on amino acid profile and fatty acid pattern in imported beef meat, local beef meat, chicken breast and Nile tilapia fish. The effect of freezing on lipid and protei...
بررسی ترکیب شیمیایی، الگوی اسیدهای چرب، فعالیت آنتی اکسیدانی و تولید گاز بقایای انار به روش برونتنی
This study was conducted to determine the important nutritional properties of pomegranate by-product (seed and peel) for evaluating its potential in silage preparation compared to corn forage. At first, enough fresh pomegranate by-products were prepared from a fruit juice factory in the fall season. Then, the chemical composition, fatty acid profiles, phenolic compounds and gas production param...
Background: Sargassum boveanum is a kind of brown alga with many uses in food industries, medicine, and cosmetics. Given the presence of the algae in the Bushehr coasts and its ease of breeding, we can enjoy its numerous benefits. Materials and Methods: In this study, samples of S. boveanum were collected from Shoraye-shahr, Naftkesh and Bandargah districts of Bushehr province, and prepared for...
In fish nutrition, the ratio between omega-3 and omega-6 poly-unsaturated fatty acids influences skeletal development. Supplementation of fish oils with vegetable oils increases the content of omega-6 fatty acids, such as arachidonic acid in the diet. Arachidonic acid is metabolized by cyclooxygenases to prostaglandin E2, an eicosanoid with effects on bone formation and remodeling. To elucidate...
BACKGROUND We have previously reported that rheumatoid arthritis patients, who adopted a modified Cretan Mediterranean diet, obtained a reduction in disease activity and an improvement in physical function and vitality. This shift in diet is likely to result in an altered intake of fatty acids. Therefore, the objective of the present study was to examine the dietary intake of fatty acids, as we...
Background and Objectives: Rancimat is an automated technique to rapidly determine oxidative stability of fats and oils, which can also provide relatively good results regarding shelf-life prediction of the lipid system. In this research, the oxidative stability of different types of pistachio oil (wild and domesticated species) by using rancimat and the influences of chemical properties of p...
The effect of recalcitrant hydrocarbons on the fatty acid profile from leaf, basal corm, and roots of Cyperus laxus plants cultivated in greenhouse phytoremediation systems of soils from aged oil spill-impacted sites containing from 16 to 340 g/Kg total hydrocarbons (THC) was assessed to investigate if this is a C18:3 species and if the hydrocarbon removal during the phytoremediation process ha...
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