نتایج جستجو برای: by using krejcie and morgan table
تعداد نتایج: 18223454 فیلتر نتایج به سال:
The present study, which is a cross-sectional survey, was conducted to investigate the views of the farmers who had received the facilities provided by the Agricultural Bank on their self-efficacy in using these facilities and factors affecting it. The statistical population of the study consisted of 205 farmers who were introduced by Jihad Agriculture Organization of Bushehr Province during th...
this work is presented in five parts. in the first part preparation of the starting complex [pt(c^n)cl(dmso)], 1, in which c^n = n(1),c(2?)-chelated, deprotonated 2-phenylpyridine, and dmso = dimethylsulfoxide, and its reaction with 1 equiv of the biphosphine ligands bis(diphenylphosphino)amine, dppa, or bis(diphenylphosphino)methane, dppm, to give the complex [pt(c^n)cl(dppa)], 2, or [pt(c^n)c...
This study aimed to assess the social identity and educational justice relationship in elementary school teachers. This study also investigated organizational citizenship behavior as a moderator in the relationship mentioned above. This applied research had a descriptive, correlational design. The statistical population of the study was comprised of all elementary school teachers in Behshahr in...
the main purpose of this survey was to identify and analyze of impacts of watershed plans implement in rural areas of zanjan province. the kind of research method of the study was descriptive-correlation research. the statistical population of the study consisted of all the heads of household in khomarak village (n= 170). according to morgan& krejcie table, 115 persons of them were selected by ...
in this thesis, using concepts of wavelets theory some methods of the solving optimal control problems (ocps). governed by time-delay systems is investigated. this thesis contains two parts. first, the method of obtaining of the ocps in time delay systems by linear legendre multiwavelets is presented. the main advantage of the meth...
The purpose of this study was investigating factors affecting studentschr('39') entrepreneurial intention in Gorgan University of Agricultural Sciences and Natural Resources. The research method was descriptive. The statistical population was 390 final year undergraduate students in all active fields of the University. Using Krejcie and Morgan table and stratified random sampling method with...
objective: the objective of this study was to investigate the invitro fluoride release of four new self-adhesive resin cements; set (sdi, australia), breeze (pentron, usa), embrace wetbond (pulpdent, usa), g-cem (gc, japan) and to assess the bonding performance of these self-adhesive resin cements for bonding of orthodontic brackets. materials and methods: for fluoride release experiment, six ...
anxiety is one common disorder during childhood. in curing anxiety disorders, there are different types of psychological remedies, pharmotherapy, family therapy, and music therapy that can improve the individual’s anxiety, but we need some other remedies to improve social and emotional relationship and interactions. considering the importance of curing the anxiety disorders, the effect of sand ...
The purpose of this study was to analyze the role of green entrepreneurship orientation in increasing the performance of Agriculture Jihad Organization. The present study is an applied research and included witin descriptive research method. In this research, green entrepreneurship has been considered as an independent variable and organizational performance as a dependent variable. The statist...
abstract the purpose of this study was relationship between schools manager’s social influence and sports teacher’s occupational empowerment in shahrekord city. the research method was descriptive - correlation. statistical population was include; all the sports teachers of shahrekord city .the sample size was determined by krejcie and morgan table (1970) which comprised 104 subjects. random sa...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید