نتایج جستجو برای: Water supply

تعداد نتایج: 689764  

Journal: :iranian journal of public health 0
siti farizwana mohd ridzwan 1. faculty of medicine universiti kebangsaan malaysia medical centre , kuala lumpur, malaysia. zurahanim fasha anual 2. environmental health research centre, institute for medical research , malaysia. mazrura sahani 3. faculty of health sciences, universiti kebangsaan malaysia , kuala lumpur, malaysia. ahmad rohi ghazali 3. faculty of health sciences, universiti kebangsaan malaysia , kuala lumpur, malaysia.

neurotoxicants present in water supply may affect human functions in terms of attention, response speed and perceptual motor speed. neurobehavioural performance can be influenced by gender, age and education levels. this study aims to assess the neurobehavioral performance of palm oil estate residents with private water supply in southern peninsular of malaysia.a total of 287 and 246 participan...

Journal: :iranian journal of parasitology 0
maryam barkhori mahni mostafa rezaeian eshrat beigom kia ahmad raeisi khadijeh khanaliha fatemeh tarighi

background: intestinal parasitic infections have a worldwide distribution. high prevalence of intestinal parasitic infections in individuals with low socioeconomic status and environmental conditions was found. no study has ever been conducted on the prevalence of these infections in jiroft. therefore, in this study prevalence of intestinal parasitic infections was evaluated in jiroft, kerman p...

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: :journal of plant physiology & breeding 2012
ehsan bijanzadeh

abstract in order to evaluate crop water stress index (cwsi) and canopy temperature of wheat cultivars under terminal drought stress, a field experiment was conducted at the agricultural research station of shiraz university, shiraz, during 2009 growing season. five wheat cultivars including shiraz, bahar, pishtaz, sistan and yavaros and four levels of water regime including well watering [irr...

Journal: :تحقیقات نظام سلامت 0
افشین ابراهیمی - استادیار، مرکز تحقیقات محیط زیست، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان بهرام کمره ئی مربی، گروه مهندسی بهداشت محیط، دانشکده بهداشت، دانشگاه علوم پزشکی لرستان، خرم آباد، ایران. قربان عسگری استادیار، گروه مهندسی بهداشت محیط، دانشکده بهداشت، دانشگاه علوم پزشکی همدان، همدان، ایران. عبدالمطلب صیدمحمدی استادیار، گروه مهندسی بهداشت محیط، دانشکده بهداشت، دانشگاه علوم پزشکی همدان، همدان، ایران قدرت اله روشنائی استادیار، گروه آمار زیستی دانشکده بهداشت دانشگاه علوم پزشکی همدان، همدان، ایران

background: corrosivity is one of the factors affecting the water quality. not controlling the chemical quality of water in the distribution network causes corrosion, sedimentation and economical and health damages. the aim of this study was to determine the drinking water corrosivity and sediment of kuhdasht, iran by using the corrosivity index. methods: in this study, 12 predetermined areas l...

Journal: :تحقیقات منابع آب ایران 0
حمید رضا جانباز

0

Journal: :Scientific American 1878

Journal: :international journal of agricultural management and development 2015
morteza tahamipour mohammad kavoosi kalashami amirhossein chizari

pricing policies play an important role in water demand management and its optimal allocation. determining proper water price leads to optimal allocation of water especially in agricultural consumptions. applying new subsidy targeting law in iran which insists on pricing water based on its supply cost, will effects considerably on water resource management in agriculture sector. so, in this stu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده فنی مهندسی 1389

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

Amirhossein Chizari Mohammad Kavoosi Kalashami Morteza Tahamipour

Pricing policies play an important role in water demand management and its optimal allocation. Determining proper water price leads to optimal allocation of water especially in agricultural consumptions. Applying new subsidy targeting law in Iran which insists on pricing water based on its supply cost, will effects considerably on water resource management in agriculture sector. So, in this stu...

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