نتایج جستجو برای: oil absorption capacity
تعداد نتایج: 538574 فیلتر نتایج به سال:
Chitosan, the N acetylated derivative of chitin, has an effect on the absorption of dietary lipids, but there is not enough scientific knowledge about the mechanism. To study the interaction between chitosan and oil, the action of this biopolymer has been evaluated through an experimental model of the stomach and duodenum tract, although the enzimatic activity had not been evaluated. We microsc...
Changes in the chemical composition and functional properties of fermented seed flour of Pigeon pea, Cajanus cajan L. were studied for 0,1,2,3,4 and 5 days. The differently fermented seeds were analyzed for proximate composition, calorific values and functional properties. Results showed that fermentation significantly (p≤ 0.05) increased the moisture, protein and ash contents of the seed while...
The purpose of this study was to characterize physico-chemical properties (including chemical composition, molecular weight) and functional oil water absorption capacities, emulsifying activity stability indexes, foaming ability, rheological properties) protein concentrate from Lima beans (Phaseolus lunatus) (PPC). PPC recovery the yields were 11.56 67.66%, respectively. has moisture, protein, ...
Dietary intake of high trans-fatty acids (TFAs) is well known to increase the risk of cardiovascular diseases. However, few reports demonstrated definitive relationships between dietary TFAs and obesity. In addition, the difference in the gastrointestinal absorption rate of TFAs containing oil from that of cis-FAs containing oil was not taken into consideration in many rat studies. In experimen...
The application of atomic absorption spectroscopy to trace copper analysis in fats was investigated. Copper spectral resonance lines 3248 A and 3274 A possess the most useful sensitivities applicable to fats and vegetable oils. These sensitivities were determined to be 0.15 and 0.25 ppm in oil, respectively, with detection limits about tenfold lower. Data show that copper absorption depends str...
Oil spill constitutes a major source of fresh and seawater pollution as a result of accidental discharge from tankers, marine engines, and underwater pipes. Therefore, the need for cost-effective and environmental friendly sorbent materials for oil spill cleanup cannot be overemphasized. The present work focuses on the preliminary study of empty palm fruit bunch fibre as a promising sorbent mat...
These experiments systematically evaluated the dual-isotope plasma ratio method for measuring intestinal cholesterol absorption in the hamster. It was found that while the ratio of the 3H- and 14C-labeled cholesterol in the plasma, relative to the respective dose of each that was given, became constant by 72 h after their administration, the percent cholesterol absorption was lower in animals t...
Health benefits of n-3 fatty acids are well-established. However, consumption of adequate dietary sources of these fatty acids is inadequate. Oral fish oil supplements are an alternative means of consuming adequate long-chain n-3 fatty acids in individuals who do not consume sufficient dietary sources. However, palatability can present a problem with compliance. Emulsifying fish oil allows for ...
Background and Objectives: A fairly large amount of oil is absorbed to the food during deep frying. The aim of this study was to reduce the oil absorption of eggplant slices during frying by using osmotic dehydration pretreatment. Materials and Methods: Using maltodextrin (0, 20, 40% w/v) and sodium chloride (salt, 0, 10, 20% w/v), the effect of osmotic dehydration on different properties of e...
BACKGROUND The health benefits of increased intakes of omega-3 fatty acids are well established but palatability often presents a problem. The process of emulsification is used in the food industry to provide a wider spectrum of use, often with the result of increased consumption. Moreover, as emulsification is an important step in the digestion and absorption of fats, the pre-emulsification pr...
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