نتایج جستجو برای: ahar

تعداد نتایج: 146  

Objectives Although the earthquake is a natural disaster, it has become a social subject and has created vulnerable groups due to its various social effects. One of these groups is the elderly. The present study aimed to investigate the social vulnerability of elderly people who experienced  earthquakes. Methods & Materials The present study involved a cross-sectional qualitative-quantitativ...

Elkhan A. Mamedov

This article lists a number of geological data on the conditions of formation of some major gold deposits in the conglomerates of the Earth's crust. We analyze the metallogenic, tectonic, stratigraphic and other factors controlling the formation of gold-bearing conglomerates in certain fields, such as the Witwatersrand (S. Africa) and Darwaz (Tajikistan). The following tectonic factors play the...

Background and Objectives: Osteocalcin plays an important role in stimulating of insulin secretion from pancreatic β-cells. Therefore, the present study aimed to determine the effect of aerobic and resistance exercises on serum osteocalcin, insullin resistance and beta cells function in overweight men. Materials and Methods: In this clinical trial study conducted in Ahar in summer 2018, 40 ove...

ژورنال: سلامت و محیط زیست 2012
حسین‌پور فیضی, محمدعلی, دستگیری, سعید, مسافری, محمد, مهدی‌پور, معصومه, کوشا, احمد,

MicrosoftInternetExplorer4 Background and Objectives: Intake of high concentrations of fluoride in drinking water can cause dental fluorosis. In this study, the prevalence of dental fluorosis in rural communities of East Azerbaijan Province was studied. Materials and Methods: 3 villages of Bashsizkooh, Bostanabad (fluoride concentration in drinking water = 0.12 mg/L), Nagharehkub,  Ahar ...

ژورنال: مسکن و محیط روستا 2019

Linkages in geographical spaces representing a region is not just a functional system which has been formed by various settlements. It rather takes its power from social, economic and physical networks and their interactions which means it is controlled by aforementioned networks. Therefore, there are always rural area and urban area with some relations or linkages. In this regard, relation mos...

2016
Parva Nasimi Mohammad Reza Tabandeh Akbar Vahdati Saeed Khatamsaz

Introduction: Busulfan as a chemotherapeutic agent causes testicular germinal epithelium depletion and cytotoxicity in germ cells. The aim of this study was to assess antioxidant status, reactive oxygen species (ROS) generation and apoptosis-related genetic markers of adult male mouse sperm following busulfan treatment. Materials and Methods: Forty adult NMRI mice (30 ± 5 g) were divided into t...

Journal: :جغرافیا و مخاطرات محیطی 0
صغری اندریانی محمدحسین رضایی مقدم خلیل ولیزاده کامران ویدا برزگر

. introduction mass movements are among the most destructive natural disasters in mountainous areas which cause great damages of over millions of dollars to human beings' life and infrastructures across the world. landslide, as a type of mass movement, is a complex process that occurs under the influence of internal and external parameters. the main effective parameters in hillside instability ...

Journal: :پژوهش های جغرافیای طبیعی 0
ابوالقاسم گورابی استادیار گروه جغرافیای طبیعی، دانشگاه تهران فاطمه کیارستمی کارشناس ارشد مخاطرات طبیعی، دانشگاه تهران

introduction identification of active tectonic areas, especially in convergent zone are very important because of their potential risks. nowadays, there are several algorithms that are used for tectonic analysis; one of them is tecdem that is used in this research. in this study, using remote sensing techniques, geomorphometric analysis and fieldwork were conducted to analyze morphometric and g...

Journal: :پژوهش های جغرافیای طبیعی 0
علی اکبر رسولی استاد گروه جغرافیای طبیعی دانشگاه تبریز سحر نصیری قلعه بین دانشجوی دکتری اقلیم شناسی سینوپتیک، دانشگاه محقق اردبیلی خلیل ولیزاده کامران استادیار گروه جغرافیای طبیعی دانشگاه تبریز

extended abstractthunderstorm rainfall is one of the most important climatic phenomena in the northwest of iran that has specific variability in spatial distribution. these rains have an important role in case study area climates. the purpose of this study is investigation of spatial distribution of thunderstorm rainfall of mountainous areas of the northwest of iran to modeling thunderstorm in ...

Journal: :جغرافیا و مخاطرات محیطی 0

1. introduction the evidence of geology show that in all of times earth have been threatened by nature forces that may be earthquake is the strongest phenomenon among them. earthquake is one of the phenomenons of planet that have killed the thousands of people and have damaged to assets of people. earthquake by reason of expansion of territory and also expanse and intense of its damage is the m...

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