منابع مشابه
effect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
15 صفحه اولSynergistic Effect of Thyrotropin Releasing
There have been suggestions that the genetically obese rat has abnormal thyroid function [1,2]. It is also known that while the obese rat shows various physiological and metabolic abnormalities normally associated with hypothyroidism, it also has other defects that are not generally found in hypothyroid animals. Like the hypothyroid rat, which shows decreased oxygen consumption in adipose tissu...
متن کاملA caffeyl-coenzyme A synthetase initiates caffeate activation prior to caffeate reduction in the acetogenic bacterium Acetobacterium woodii.
The anaerobic acetogenic bacterium Acetobacterium woodii couples the reduction of caffeate with electrons derived from hydrogen to the synthesis of ATP by a chemiosmotic mechanism using sodium ions as coupling ions, but the enzymes involved remain to be established. Previously, the electron transfer flavoproteins EtfA and EtfB were found to be involved in caffeate respiration. By inverse PCR, w...
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ژورنال
عنوان ژورنال: Journal of Japan Oil Chemists' Society
سال: 1991
ISSN: 1884-2003
DOI: 10.5650/jos1956.40.202