نتایج جستجو برای: birjand and qaen

تعداد نتایج: 16827211  

Journal: :تحقیقات نظام سلامت 0
قاسم رجایی دانشجوی کارشناسی ارشد، گروه محیط زیست، دانشکده کشاورزی، دانشگاه بیرجند، بیرجند، ایران. محمد هادی مهدی نژاد استادیار، عضو مرکز تحقیقات بهداشت محیط، دانشکده پیراپزشکی و بهداشت، دانشگاه علوم پزشکی گلستان، گرگان، ایران سمانه حصاری مطلق دانشجوی کارشناسی ارشد، گروه محیط زیست، دانشکده کشاورزی، دانشگاه بیرجند، بیرجند، ایران

background: during recent years, overpopulation, increase of wastewater, and drop in water tables has led to high concentration of salts in underground water, which is an important environmental pollutant. if concentration of salt in drinking water exceeds the limits, it will be dangerous for health. the aim of this study was to measure physical and chemical parameters in drinking water of rura...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده ادبیات و علوم انسانی 1392

in new management approaches, in the organizations with inflexible structure, existing of red tapes and interruptions caused by limitations and also non-compliance with environmental changes, create demotivation among staff. with regard to the influence of job motivational potential and its relationship to the type of organizational structure( enabling and dissuasive), the goal of this research...

Journal: :بوم شناسی کشاورزی 0
زهرا حاتمی سردشتی مجید جامی الاحمدی عبدالمجید مهدوی دامغانی محمدعلی بهدانی

this research was conducted during 2009 at a regional scale in birjand and qaen counties, southern khorasan, as an attempt to develop a sustainability index (si) for quantifying the sustainability of saffron agroecosystem. the information of these agroecosystems, including socio-economic, agronomic and ecological indicators was collected using questionnaires and was subjected to statistical ana...

Journal: :مطالعات باستان شناسی 0
فیروز مهجور استادیار گروه باستان¬شناسی دانشگاه تهران ستار خالدیان دانشجوی دکتری باستان¬شناسی دانشگاه تهران

qoheston is a region in the southeastern khorasan which includes kashmar, tabas, ferdos, birjand, qaen, torbate haidarie, khaf and taibad cities. this region is surrounded by sabzevar and nishaboor from north, central desert from west, sistan and kerman from south and naomid plains from east. in addition to the geographical and climatic characteristics of the region the abundance of historical ...

2016
Alireza Ehsanbakhsh Nasrin Khorashadizadeh Amin Saburi

Alireza Ehsanbakhsh, Nasrin Khorashadizadeh, Amin Saburi 3, * 1 Radiology Department, Birjand University of Medical Sciences, Birjand, IR Iran 2 Chemical Injuries Research Center, Baqiyatallah University of Medical Sciences, Tehran, IR Iran 3 Atherosclerosis and Coronary Artery Research Centre, Birjand University of Medical Sciences, Birjand, IR Iran Corresponding Author: Amin Saburi, MD, Chemi...

2015
Fatemeh Taheri Tayebeh Chahkandi Toba Kazemi Bita Bijari

Obesity and overweight in children and adolescents are one of the most serious public health challenges of the 21st century, such that increased more twofold fold from 20 years ago (1). The numbers have doubled Childhood Obesity as the global principal health problem is steadily involving many lowand middleincome countries, particularly within urban areas (2-5).Obesity is a principal risk-facto...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی 1393

this exploratory study aimed to investigate a possible relationship between learners’ beliefs about language learning and one of their personality traits; that is,locus of control (loc). both variables, beliefs and locus of control, are assumed to influence the language learning process. the internal control index (ici) and the beliefs about language learning inventory (balli) were administered...

2017
Mohammad Yahya Hanafi-Bojd Legha Ansari Fatemeh Mosaffa Bizhan Malaekeh-Nikouei

1Cellular and Molecular Research Center, Department of Pharmacology, School of Medicine, Birjand University of Medical Sciences, Birjand, Iran 2School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran 3Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran 4Nanotechnology Research Center, School of Pharmacy, Mashhad...

2017

Article History Received: February 26, 2011 Accepted: September 6, 2011 ePublished: January 15, 2013 Correspondence Address: Department of General Health and Society, Faculty of Nursing and Midwifery, Birjand University of Medical Sciences, Ghaffari Street, Birjand, Iran. (Postal Code: 97178) Phone: +989151612188 Fax: +985614440550 [email protected] *Department of Public & Community H...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم انسانی 1392

the present study is an attempt to investigate the potential impact of inspirational quotes on improving english abstract vocabulary recall. to achieve this goal, a multiple choice language proficiency test of 60 items including vocabulary and grammar component was administered to a sample of 63 second-semester male and female students whose age ranged between 17 to 22 and they were studying en...

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