نتایج جستجو برای: fat
تعداد نتایج: 119749 فیلتر نتایج به سال:
This study is concerned with the viability of producing biodiesel from waste beef bone fat and evaluate this product according to the quality requirements defined by ASTM D- 6751. Accordingly, beef bone fat was heated to remove the moisture under vacuum at 60 . Alkaline Catalysed Transesterfication was carried out by using 6:1 molar ratio of ethanol to fat in the presence of 1% w/w sodium hydr...
Effect of different sources of fat on performance of broiler chicks was studied. Three hundred and thirty six chicks were divided into 42 groups of 8 chicks per group. Seven isoenergetic and isonitrogenous diets, mainly based on corn and soybean meal were prepared and fed. These treatments were as follows: corn + soybean meal + (5% tallow, 5% cotton seed crude oil, 5% cotton seed soapstock, 2.5...
this study was carried out to investigate the effect of selection on the reduction of fat-tail size in lori-bakhtiari lambs. the study lasted for five years at the development and breeding center of lori-bakhtiari sheep station. estimation of fat-tail weight, using external fat-tail dimensions was obtained from regression procedure at 6 month age. soft tissue depth at the point 12 cm from the m...
the amounts of liver dry matter, liver fat and fat in liver dry matter based on age and sex of animals together with the concentrations of glucose, beta hydroxyl butyrate (bhb), urea, triglycerides (tg), calcium magnesium and phosphorus in order to determination of probable subclinical liver lipidosis were investigated in 114 cows including 41 non-pregnant, 7 pregnant, 18 heifers and 48 bulls. ...
an experiment was done in a completely randomized design in the following manner to investigate the effect of different levels of red pepper powder, and fat in diet of broilers chickens , the groups were assigned into factorials (2×3) with four replications, 12 birds per each. factors tested included three levels of red pepper powder (0 , 1.5 and 3%) and two fat levels (0 and 3%). feed and wate...
This experiment was carried out to determine the relationship of plasma triglycerides and carcass dry matter with abdominal fat. One of the problems of broiler is carcass fatness, especially abdominal fat due to rapid growth of broilers which is not the consumer preference. Six hundred one-day-old commercial broiler chicks (Lohman) were divided into 40 groups, 15 chicks per group. Each one of t...
Background&Purpose: The aim of this study was to compare of maximal fat oxidation and the exercise intensity that elicit maximal fat oxidation (Fatmax) between active and inactive elderly men. Methodology: 10 healthy elderly men that had regular exercise (at least 10 past years, ,VO2max 44.6±4.5 ml.kg.min) and 10 healthy elderly men that hadn’t any regular exercise (at least 10 past years, VO2m...
background and objectives: sarcopenia is explained as age-related reduction in muscle mass and performance. some of the most important risk factors for sarcopenia include age, malnutrition, and sedentary life style. the aim of this study was to investigate the association of food intake and physical activity with body composition, muscle strength and muscle function in post-menopausal women. ma...
low-fat butter is water in oil emulsion comprising a continuous fat phase including butter, emulsifiers and colorants and also a dispersed aqueous phase including water, stabilizers and proteins. in this research, by using protein components especially full-fat soy flour, a product were produced which has extreme similarity to ordinary butter and also has good organoleptic properties. water : b...
mayonnaise is a popular product which is consumed in large amounts. however, many consumers consider it as a unhealthy product as it contains high amounts of oil. therefore, production of low fat mayonnaise with a quality close to that of traditional one might respond to consumer demand. in the present study, gum tragacanth was used as a fat replacer for the preparation of low fat (lf) mayonnai...
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