نتایج جستجو برای: natanz

تعداد نتایج: 68  

امیدی, عبدا..., سازور, علی, طباطبایی, اعظم, عکاشه, گودرز,

AbstractObjectives: The present study was an epidemiological assessment of mental disorders among 15 years or older residents of urbanized areas of the town of Natanz. Method: This was a cross sectional and retrospective study. By using existing files in the mental health network, 650 families randomly and systemically were selected and their members’ gender was identified as the subjects of th...

ادریس, محمدعلی , طالبی اسفندارانی, مصطفی , عبادی, رحیم ,

This experiment was conducted to estimate genetic parameters of some of the important traits of silkworm in two populations, namely, Japanese and Chinese lines in Iranian Silkworm Rearing Co-Natanz. Based on single pair mating method, 9 male moths mated with 9 female moths and then raised under standard environmental conditions. Performance of 30 progenies of each pair was recorded. Heritabilit...

Journal: Pollution 2020

The main objective of this study is to evaluate heavy metals contamination of highly consumed vegetables and hazardous effects of consuming these vegetables. The study was conducted in vegetable fields in three different regions according to the level of environmental pollutions, including "Isfahan", "Flavarjan" and "Faridan, Golpayegan and Natanz". Six types of vegetables in each field with th...

Journal: :international journal of mining and geo-engineering 0
masoud torkan department of mining engineering (dme), isfahan university of technology (iut), isfahan, iran mohammad reza irannezhadi department of mining engineering (dme), isfahan university of technology (iut), isfahan, iran. alireza baghbanan department of mining engineering (dme), isfahan university of technology (iut), isfahan, iran.

the microscopic and geomechanical properties of igneous building stones include the level of alteration, presence of micro cracks, peak strength, porosity, proportion of detrimental minerals, etc. porosity is reportedly of a devastating impact on the peak strength of igneous rocks. the quartz diorite rock samples in this study were selected from five quarries in natanz, iran and subject to micr...

Journal: :global journal of environmental science and management 2016
f.s. alavipoor s. karimi j. balist a.h. khakian

this study recommends a gis-based (geographic information systems) and multi-criteria evaluation for site selection of gas power plant in natanz city of iran. the multi-criteria decision framework integrates legal requirements and physical constraints related to environmental and economic concerns. it also builds a hierarchy model for gas power plant suitability. the methodologies used for site...

Introduction and Background: Climatic condition is one of the most important determinants of the qualitative properties of essential oils produced by Rosa damascena Mill and play a decisive role in the quality of essential oil extracted from it. Aims: The main objective of this study is to investigate the comparison of the different composition of the essential oils in the present conditions a...

ژورنال: طلوع بهداشت یزد 2016
آیت اللهی, جمشید, باقیانی مقدم, محمدحسین, توکلی, بنفشه, میرزایی, مسعود,

Introduction: Due to the limited studies conducted on the educational interventions to change the preventive behaviors of cutaneous leishmaniasis(CL) as well as mothers' critical role in creating and maintaining these behaviors, this study aimed to determine the impact of education based on theory of planned behavior on preventive behaviors of CL in mothers living in endemic city of Natanz. ...

Wind is one of the important natural phenomena in arid and semi-arid ecosystems of the world. Although several studies have been conducted using the wind speed and direction to provide wind rose in each area, only a few of them investigated the possibility of wind speed at different return periods. Analysis of the maximum wind speed at different return periods, in a variety of projects such as ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - دانشکده جغرافیا 1392

the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...

Journal: :بوم شناسی کشاورزی 0
نسیبه پورقاسمیان روح اله مرادی

introduction agricultural biodiversity has spatial, temporal and scale dimensions especially at agro-ecosystem levels. these agro-ecosystems that are used for agriculture are determined by three sets of factors: the genetic resources (biodiversity), the physical environment and the human management practices. most agricultural areas can be returned to their natural landscape after subsequent ge...

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