نتایج جستجو برای: within other independent variables whereas
تعداد نتایج: 3278163 فیلتر نتایج به سال:
background & aim : dietary behavior modification has an important effect on chronic disease occurrence. this study aimed to examine the effects of an education program on nutritional knowledge, attitude, and behavior among female students studying in bojnord, iran. methods & materials : this was a clinical trial that was conducted in 2009. of all secondary schools, 2 classes were randomly selec...
the information content of accounting variables in companies accepted in tehran stock exchange (tse)
various researches have been carried out about benefits of accounting information and their influence on decision making of financial statements users. for example, many researches have examined the relationship between accounting variables and stock returns or stock price. this study determines and compares the relative and incremental content of accounting variables, too. for this purpose, th...
A series of glycan-coated quantum dots were prepared to probe the effect of glycan presentation in intracellular localization in HeLa and SV40 epithelial cells. We show that glycan density mostly impacts on cell toxicity, whereas glycan type affects the cell uptake and intracellular localization. Moreover, we show that lactose can act as a "Trojan horse" on bi-functionalized QDs to help intrace...
Reindeer husbandry is a form of pastoralism where vast areas are used as forage ranges throughout the year. The productivity of the reindeer industry in Sweden is affected by a multitude of factors on different geographical and temporal scales. Our aim was to find combinations of factors characterizing the environmental conditions for reindeer husbandry in the 51 herding districts in Sweden, wh...
abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...
The study performed to investigate the effect of teaching the course of Formal and Public Education Philosophy (FPEP) within the scaffolding of Leadership and Management Education Model (LMEM) on university students’ learning and academic achievement at Farhangian University (UT) using quasi-experimental method with two-groups pre-test and post-test design with control group. The statistical po...
The study performed to investigate the effect of teaching the course of Formal and Public Education Philosophy (FPEP) within the scaffolding of Leadership and Management Education Model (LMEM) on university students’ learning and academic achievement at Farhangian University (UT) using quasi-experimental method with two-groups pre-test and post-test design with control group. The statistical po...
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