نتایج جستجو برای: sd181 were randomly divided into control
تعداد نتایج: 5227953 فیلتر نتایج به سال:
the study of air infiltration into the buildings is important from several perspectives that may be noted to energy and design of hvac systems, indoor air quality and thermal comfort and design of smoke control systems. given the importance of this issue, an experimental and numerical study of air infiltration through conventional doors and windows has been explored in iran. to this end, at fir...
the protective capacity of the crude extracts from larval and nymphal stages of hyalomma anatolicum anatolicum was examined in the new zealand white rabbits. the rabbits were randomly divided into 3 groups of five animals. the rabbits in groups 1 and 2 were immunized with crude extracts of larval and nymphal antigens, respectively and group 3 was served as control. following challenge of each r...
this study investigated the potential role of age in inductive and deductive grammar learning among iranian foreign language learners. the experimental population consisted of our randomly selected samples including two groups of children (with age of exposure to english within 8-13), and two groups of adults (with age of exposure to english within 11-13). thus, the comparison was between ch...
in this project, 4,4?-methylenebis(3-chloro-2,6-diethyl trimellitimidobenzene) as a diacid, was prepared by the reaction of trimellitic anhydride (tma) with 4,4?-methylenebis(3-chloro-2,6-diethylaniline) (mcdea). the novel poly(amide-imide) (pai) was synthesized from the reaction of 4,4?-methylenebis(3-chloro-2,6-diethyl trimellitimidobenzene) as a diacid with mcdea under green condition using ...
this study investigated the amount of incidental vocabulary learning through comprehension-focused reading of short stories and explicit instruction to this goal. forty male high school students were selected randomly, and divided into two groups of twenty. one group of these students was given five 400-word-level short stories to read with the purpose of comprehension, and the students in th...
abstract the aim of this study was to determine the effectiveness of stair's relationship approach on marital conflict and adaptability of couples. the sample consisted of 24 couples who were selected by random sampling procedure, from among 36 voluntary's couples. couples were randomly, divided into two equal groups. two groups were randomly assigned to experimental group and control group. ex...
this study investigated the effects of three kinds of gloss conditions, that is traditional non-call marginal gloss, audio gloss, and extended audio gloss, on reading comprehension and vocabulary gain of iranian upper- intermediate efl learners. to this end, three experimental and one control groups, each comprising 15 participants, took part in the current study. in order to ensure that the pa...
Background and Aim: In Iranian traditional medicine Citrus Aurantium flower extract is used to treat some neural diseases. Tendency to use medicinal herbs is increasing. The present study was done to determine the effect of Citrus Aurantium flowers on sleeping time and the level of anxiety in mice. Materials and Methods: In this experimental study, 80 male albino mice (25-30 g) were randomly...
the aim of this research is reduction the symptoms of anxiety disorder, through mbct. it seems that two main parameters of this treatment namely avoiding from mental rumination and avoidant states in a particular way with anxiety disorder. meanwhile applying this type of treatment for reduction of the symptoms and rupture of disorder continuation chain could be useful. this is a quasi-experimen...
Methods: Forty male Wistar rats were randomly divided into four equal groups. The first group was used as a control group. The second group received a single dose administration of PTZ. Third and fourth groups were given, via gastric gavage, doses of 100 mg/kg body weight/day of PGB, divided into two, for two days. Seizure is obtained by applying intraperitoneally (ip) 50 mg/kg body weight of P...
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