نتایج جستجو برای: 6 principal components explained approximately 825 percent of the total variance

تعداد نتایج: 22949531  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

one very decisive factor in students’ academic destiny is the result they get at final term examinations. because of its importance, both students and teachers are curiously anxious about them. as normally it is the case, these final term tests are prepared hurriedly in short time by teachers which result in students’ dissatisfaction, complaining on how the test was different from their expecta...

آقایی , اصغر, حسین‌زاده, خیراله, گل‌پرور, محسن,

This research was conducted with the aim of investigating the model of rela-tions between job satisfaction and organizational commitment with emotion-al exhaustion, intention to turn-over and deviant behaviors. Research statisti-cal population was the male employees of an industrial and productive facto-ry in Shiraz City. 300 persons of them were selected using convenience sampling. Research in...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1389

abstract: since sugar consumption is directly related to diabetes and other illnesses such as obesity, the issue that will most heavily dominate the health food market is blood sugar management and low glycemic foods. using calcium chloride and gums such as sodium alginate and low ester pectin as thikener and a high-potency sweetener aspartame we were able to reduce sugar content of sour cherry...

بنیاد, امیراسلام , حاجی قادری, طه,

The natural forest and range stands of Zanjan province are located in mountainous areas. Inventorying and mapping of natural forest and range stands in mountainous areas are difficult and costly. Satellite data are suitable for this purpose. The Landsat ETM+ image data of 2002 are used for classification and mapping of natural forest stands in Zanjan province. For the purpose of data reduction ...

ژورنال: علوم آب و خاک 2008
بنیاد, امیراسلام , حاجی قادری, طه,

The natural forest and range stands of Zanjan province are located in mountainous areas. Inventorying and mapping of natural forest and range stands in mountainous areas are difficult and costly. Satellite data are suitable for this purpose. The Landsat ETM+ image data of 2002 are used for classification and mapping of natural forest stands in Zanjan province. For the purpose of data reduction ...

ژورنال: یافته 2015
ابراهیمی ممقانی, مهرانگیز, اصغری جعفرآبادی, محمد, باقرزاد, فرزانه,

Background: The eating habits of adolescents are of concerns about public health, because of the direct relationship between diet and the incidence of obesity and other chronic diseases in adults. Identifying dietary patterns can be used as a prognostic factor in the relationship between diet and chronic disease risk. Materials and Methods: The present study is a cross-sectional study on 140 he...

  Background & Aim: Postpartum depression (PPD) has negative effects on developmental and behavioral functions of newborn, mother-child relationship and mother's health. The etiology of postpartum depression is very complex. Social support is known as a risk factor for postpartum depression. Accordingly the aim of this study was to determine the relationship between social support and its compo...

Introduction: This study aimed to assess relationship between affective self-regulation and study skills with educational performance of students of Isfahan University of Medical Science. Methods: 313 students who were selected randomly from the available male and female students in terms of 2-8, among the seven faculties answered the provided questionnaires. The instruments include three ques...

2014
Badaruddoza Basanti Barna Amarjit Singh Bhanwer

Background: The objective of the present study was to compare the relationship of anthropometric and physiometric characteristics using principal component factor analysis among three groups of type 2 diabetic subjects such as males, preand post-menopausal females in North Indian Punjabi population. Method: A total of 349 type 2 diabetic subjects (males 157; females 192; 88 preand 104 post-meno...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده علوم تربیتی و روانشناسی 1388

چکیده هدف اصلی این پژوهش شناسایی الزامات نظام مدیریت کیفیت فراگیر در حوزه پژوهشی دانشگاه اصفهان بود. سوالهای پژوهش با توجه به مولفه های مدیریت کیفیت (تعهد مدیران، بهبود مستمر فرایندها ، مشتری محوری ، منابع انسانی ، مدیریت اطلاعات ، زیرساختهای کیفیت ، استفاده از نتایج ، انعطاف پذیری، مشارکت در فعالیتهای پژوهشی، ایجاد فرهنگ کیفیت و تناسب ساختارهای سازمانی) که بر اساس مطالعه استانداردهای بین المل...

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