نتایج جستجو برای: destruction of main members

تعداد نتایج: 21175972  

Dogonchi, Mitra, Ezzati Rastgar, Khadije, Gheysvandi , Elham, Parsa, Parisa, Rezapur-Shahkolai, Forouzan, salimi, nooshin,

Introduction: Proper counseling are very important to improve the quality of life and progress in society, especially in educational centers. The present qualitative study was designed and implemented according to the importance of deep studentschr('39') opinions to improve the counseling process. Methods: This present study was a qualitative study which was conducted using Content analysis. P...

Journal: :International Journal of Environmental Research and Public Health 2019

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

introruction khawf in(iran)-herat and mazaresharif and shirkhan bandar in (afghanistan)-dushanbe in (tajikistan)_(kirgizstan)-kashghar in(china) project railway network is under construction that it is as a significant corridor for revitalizing silk road corridor in the region .at the present there are three different gauge in the region central asia with 1,520 mm gauge and turkey-islamic repu...

Journal: :The Social service review 2011
Lenna Nepomnyaschy Irwin Garfinkel

Children in single-parent families, particularly children born to unmarried parents, are at high risk for experiencing material hardship. Previous research based on cross-sectional data suggests that father involvement, especially visitation, diminishes hardship. This article uses longitudinal data to examine the associations between nonresident fathers' involvement with their children and mate...

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

چکیده هدف اصلی این پژوهش بررسی رابطه بین شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی اصفهان بود که در قالب 5 فرضیه با در نظر گرفتن ابعاد شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی انجام شد. روش پژوهش توصیفی از نوع همبستگی می باشد. جامعه آماری کلیه اعضای هیأت علمی و مدیران گروه در دانشگاه اصفهان و علوم پزشکی اصفهان به ترتیب 104- 645 – 33- 468 نفر در س...

Journal: :Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport 2016

Journal: :CoRR 2017
Mohsen Moradi

A secret can be an encrypted message or a private key to decrypt the ciphertext. One of the main issues in cryptography is keeping this secret safe. Entrusting secret to one person or saving it in a computer can conclude betrayal of the person or destruction of that device. For solving this issue, secret sharing can be used between some individuals which a coalition of a specific number of them...

Journal: :محیط شناسی 0
خسرو صدیق بیان دانشجوی دکتری گروه میکروبیولوژی دانشگاه آزاد اسلامی، واحد تبریز، گروه میکروبیولوژی، تبریز، ایران علیرضا دهناد استادیار مرکزآموزش کشاورزی استان آذربایجان شرقی علیرضا منادی استادیار دانشگاه آزاد اسلامی، واحد تبریز، گروه میکروبیولوژی، تبریز، ایران هایده مبین استادیار دانشگاه آزاد اسلامی، واحد تبریز، گروه میکروبیولوژی، تبریز، ایران دنیز صدیق بیان دانشجوی رشته شیمی کاربردی دانشگاه تبریز ، دانشکده شیمی

polycyclic aromatic hydrocarbons (pahs) such as anthracene, naphthalene, and phenanthren are the most toxic and carcinogenic pollutants which cause severe damages on soil and water resources. in order to remove these materials, biological methods and using potential of local microorganisms of oil contaminated soils are preferred because of cheapness and availability. existing soil microorganism...

Journal: :desert 2010
m. ghadiri masoum m. ghanian

abstract non-renewable natural resources play an important role in sustainable development of developing countries such as iran. however, since the natural resources should be preserved for future generations, proper use of such resources seems mandatory. women are one of the prime users of natural resources in developing countries. the purpose of this study is to assess the conservational beha...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1389

wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...

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