نتایج جستجو برای: among other aspects al
تعداد نتایج: 3214217 فیلتر نتایج به سال:
abstract this study set out to compare the effect of modality of presentation (subtitled vs. auditory) in the comprehension of verbal content of documentary films among iranian efl students. to this end, (30 male 30 female) students were chosen from two schools. after their homogeneity was established, the students attended the listening sessions to watch five documentary films over t...
Knowledge management has become one of the important topics in the database management field (Zhang and Zhao 2006). There have been two important research themes in knowledge management: data mining (Cunningham et al. 2006; Fayyad et al. 1996) and ontology (Green and Rosemann 2004; Kim 2002). Data mining is the process of trawling through data to find interesting patterns (Hand 1998). As such a...
Relations between the microstructure, mechanical properties and machinability of as-cast 65Cu-35Zn brass with various amounts of Al from 0 to 4.72 and Si from 0 to 3.62 wt% were investigated. Both Si and Al initially enhanced the UTS and toughness of the brass samples, which led to improvement in machinability due to a reduction in the main cutting force. A duplex brass with random oriented α p...
Methodology and strategy play a very important role in epidemiological studies. Determination of the study area, geographical features, facilities, difficulties, and key personnel from the same area are important factors for successful methodology. Over 31 months (July 1, 2009 to January 31, 2012), a screening and an examination survey were carried out to ascertain the prevalence of epilepsy, s...
among 880 studied feet of 7-14 years old children 6.9% suffered mild and severe flat foot. 53.8% of the affected children were symptomatic. as 40.1% of the general population experiences symptoms, in a small proportion of affected persons, symptoms are due to flat foot. the prevalence of symptoms rises with increasing severity of the disorder. in this article, reviewing general aspects of flat ...
the purpose of this quantitative study was to investigate the relation between efl teachers’ self-efficacy beliefs and their success. moreover, the study was an analysis of the teacher age, gender and years of teaching experience, to examine the manner in which these factors relate to teacher self-efficacy as defined by bandura (1997) and teaching effectiveness as evaluated by their own student...
the purpose of the present study was to see which one of the two instruction-processing instruction (pi) and meaningful output based instruction (mobi) accompanied with prompt and recast- is more effective on efl learners’ writing accuracy. in order to homogenize the participants in term of language proficiency a preliminary english test (pet) was administrated between 74 intermediate students ...
decisions made by women also affect the health of their families. To intervene successfully on negative aspects of dietary acculturation in a new environment it is therefore important to study culture-specific food habits and processes by which immigrant women incorporate new and potentially less desirable dietary practices following migration (Satia et al., 2000). Sweden is one of the countrie...
the islamic civilization in its prosperous and dynamic period has had various social and economic institutions, an outstanding example of which has been the textile industry. a considerable part of this industry has been active under the name of ṭirāz and the related organization, influencing on most aspects of the muslims’ life. besides their major economic impacts on islamic community, ṭirāz ...
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