Results 21 to 30 of about 86 (55)

Water Quality Assessment of Rivers in Bushehr Province by Using Water Quality Index During 2011-2013 Years

open access: yesIranian South Medical Journal, 2017
Background: Bushehr Province has been located in the south west of Iran and due to water shortage crisis in this province, the water quality assessment of its rivers is  very  important.
Rohollah Mirzaei   +2 more
doaj   +2 more sources

Water quality and eutrophication status of the Zarivar Wetland (Iran)

open access: yesApplied Water Science
Wetlands are critically impacted by a variety of pollutants, primarily due to their position at the terminus of both surface and subsurface water flows.
Rasool Zamani-Ahmadmahmoodi   +8 more
doaj   +2 more sources

اثرگذاری چشمه های آبگرم معدنی بر کیفیت رودخانه با تکیه بر شاخص های سمیت (مطالعه موردی: اثر‌گذاری آبگرم قینرجه نیر بر رودخانه بالخلی‌چای) [PDF]

open access: yesPizhūhish dar Bihdāsht-i Muḥīṭ., 2023
زمینه و هدف: رودخانه بالخلی‌چای که به سد یامچی می‌ریزد تامین-کننده آب شرب اردبیل می‌باشد. در این تحقیق، مطالعه اثرگذاری چشمه قینرجه بر روی رودخانه بالخلی‌چای براساس شاخص‌های کیفیت آب‌های سطحی مدنظر می‌باشد.مواد و روش: ابتدا اقدام به پایش ماهانه و آنالیز ...
کیوان شایسته   +5 more
doaj   +1 more source

Investigation of Water Quality of Urban Rivers and Assessing their Suitability to Protect the Environment (Case Study: Kan River, Tehran City) [PDF]

open access: yes, 2022
The Kan River is the largest and most important river that enters the Tehran plain. The river water quality (in Tehran city), is affected by agricultural and industrial activities and population spots. The aim of this study was to investigate the quality
Abdolreza Karimi   +3 more
core   +1 more source

An optimization approach for managing environmental impacts of generating hydropower on fish biodiversity [PDF]

open access: yes, 2023
The present study proposes an applicable framework to mitigate the impacts of generating hydropower on the fish biodiversity in the large reservoirs considering water quality and hydraulic factors.
Abdoli, Asghar, Sedighkia, Mahdi
core   +1 more source

Spatiotemporal variation analysis of water quality using multivariate statistical methods, Case study: Koohsar Lake, Western Iran [PDF]

open access: yes, 2022
The study of water resources and reviewing periodic and spatial changes in the quality of water in aquatic ecosystems are of important necessity due to the reasons including, climate change, water resource constraints, and increased human water ...
Ali Reza Heidari   +2 more
core   +1 more source

Water quality assessment of surface and groundwater sources used for drinking and agriculture [PDF]

open access: yes, 2022
Sustainable development is the most important challenge of human society in this century. In this regard, access to sufficient water resources of high quality is one of the effective factors to achieve sustainable development.
Eisa Solgi   +3 more
core   +1 more source

ارزیابی ریسک یاحساسیت آلودگی منابع آب سطحی در حوضه‌ی آبریز سد احمدبیگلو با استفاده از مدل وراستیک [PDF]

open access: yesهیدروژئومورفولوژی, 2021
ارزیابی ریسک آلودگی منابع آب و پهنه‌بندی آلودگی‌ها می‌تواند اطلاعاتی سودمند جهت کنترل کیفی این منابع ایجاد کند. در این راستا همسو با سیاست‌های جلوگیری از آلودگی منابع آب و کنترل آلاینده‌ها، استفاده بهینه از منابع آب، تعیین میزان پتانسیل ریسک ­های ناشی از
محمد ولی اوغلو   +1 more
doaj   +1 more source

ارزیابی آلودگی رودخانه آجی‌چای در محدوده دشت تبریز براساس تغییرات مکانی و زمانی شاخص‌های کیفی NSFWQI و IRWQI [PDF]

open access: yesمجله آب و خاک, 2021
رودخانه آجی‏چای از مهم‌ترین رودخانه‌های جاری در استان آذربایجان شرقی و یکی از بزرگترین رودهای ورودی به دریاچه ارومیه می­باشد که از دشت تبریز عبور می‏نماید.
زینب پاشازاده لاله   +2 more
doaj   +1 more source

Evaluation of Golin River water quality in Kermanshah Province by using National Sanitation Foundation Water Quality Index (NSFWQI) [PDF]

open access: yesفناوری‌های پیشرفته در بهره‌وری آب, 2023
Water is one of the main factors in human life and, in addition to drinking, it plays an important role in other uses related to human life and nature. Among the water resources, rivers are more important because those water resources are considered as ...
Houshang Ghamarnia   +2 more
doaj   +1 more source

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