نتایج جستجو برای: each containing 30
تعداد نتایج: 1757873 فیلتر نتایج به سال:
physicochemical properties. Deleya pacifica (Baumann et al. 1972) Baumann et al. 1983 IAM 141 15*1 was aerobically grown for 24hr at 30°C in a modified marine broth as described previously.2) The cells (30g) harvested from 6liters of culture broth by centrifugation were suspended in 200ml of a sonication buffer (pH 7.5) containing 10mM K2HPO4, 7mM 2-mercaptoethanol, 100mM NaCl and 20/xg/ml phen...
This study was conducted to evaluate the influence of exogenous supplement Natuzime plus enzyme on growth performance, body composition and survival rate of beluga (Huso huso) juveniles. Juveniles (n = 17 fish per each tank with initial weight of 30 g) were randomly distributed in 150-L tanks and fed with four diets (each in three replicates) containing 0, 2, 5 and 10 % of Natuzime plus multi ...
this research was conducted to examine the effect of a concurrent training on rest level of leptin of plasma and some hormonal factors in non-athlete subjects. the research population included non-athlete men who didn’t participate in any organized sport activities. 30 men were chosen voluntarily among the above-mentioned population and were divided into 2 groups: experimental (15 subjects) an...
Description: The thiolester site of the human alpha-2-macroglobulin (A2M) is essential for the function of A2M as a proteinase inhibitor (1, 2). This site, which is encoded for by exon 24 of the A2M gene, was amplified by polymerase chain reactio (PCRa usinr tho primer 5'-CTGAAGAATTATCCCTGAAAC-3' and 5'-TGGTTCCTGCCATATCGCTC-3'. PCRs were performed in 100 /xl volumes containing 0.5 ng genomic DN...
At row 2n in the cellular automaton rule 30, a region of the initial condition reappears on the right side, which causes the automaton to “begin again” locally. As a result, local nested structure is produced. This phenomenon is ultimately due to the property that rule 30 is reversible in time under the condition that the right half of each row is white. The main result of the paper establishes...
In the previous paper of this series, the retention characteristics of 4-methyl sterols were investigated with a view for establishing a systematic relationship between the structure of sterols and their gas chromatographic characteristics. The present report deals an extended study on 6methyl sterols prepared from cholesterol. The retention data for five 6-methyl sterols and for their derivati...
The influence of five pure diets of isonitrogenous and isoenergic with different ratios of Clupeidae fish oil (F) and soybean oil (S) on growth, molting and survival of narrow-clawed crayfish, Astacus leptodactylus, was evaluated during an 8-weeks trial. As soybean oil replaced with fish oil in each treatment, gently. Test diets were inclusive F0/S100, F30/S70, F50/S50, F70/S30 and F100/S0 fis...
A 46-day feeding trial was conducted with rainbow trout (Oncorhynchus mykiss) to examine the effects of partial substitution of plant protein sources with fish meal in diets. Three different sources of plant protein including soybean, sunflower and cottonseed meals were substituted by fish meal at four levels of 10, 20, 30 and 40 percentages. Each diet was assigned to triplicate groups of fish ...
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