نتایج جستجو برای: laboratory study
تعداد نتایج: 4150718 فیلتر نتایج به سال:
The purpose of the work was to study micropermeability between portions restorative materials under different surface preparation in laboratory conditions. Materials and methods. used 50 samples cylindrical with a diameter 5.0 mm height 4.0 mm, divided into five groups 10 each. group 1 consisted two photocomposite without preliminary preparation. 2 were produced from portions, which V generatio...
study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour
this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
this study sought to examine the effect of cooperative game on iranian students achievements in english alphabet learning. cooperative games are games, in which players or teams work together towards a common goal without defeating someone. the methodology used in this study was experimental. the population of the study was 60 female students from the grade one in secondary school in tabriz, ir...
Electrical installation of buildings is an assembly electrical equipment in that are related to each other, meet certain goals or purposes and have coordinated characteristics [2]. The design this covers all aspects the building, one which for Water Engineering laboratory building. power building used room lighting, pumps, heating, cooling so on. Based on above, obtain a water engineering with ...
abstract this mixed method study examines whether there is any relationship among the variables of the study (job satisfaction, social capital and motivation). the researcher considered job satisfaction and social capital as independent variables; motivation is the dependent variable of the study. the researcher applied a questionnaire to assess each variable. to measure efl teachers’ job sati...
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