عسکری, معصومه

دانشکده بهداشت، دانشگاه علوم پزشکی و خدمات بهداشتی-درمانی تهران، تهران، ایران

[ 1 ] - بررسی کارایی اکسیداسیون پرسولفات با کانی سیدریت در حذف ترکیبات نفتی از خا کهای آلوده

Introduction and purpose: Soil contamination by petroleum is mostly resulted from oil exploration, refining processes, leaking of oil products from storage tanks, leaking from pipelines due to pipe friction and decay, refinery wastewater discharge and agricultural irrigation with such materials. Sodium persulfate (Na2S2O8), which is a chemical oxidant, could be activated in ...

[ 2 ] - مرور ساختار یافته مطالعات مرتبط با منابع آب شرب در ایران: شناسایی خلاء‌های پژوهشی

Background and Objective: Supply of safe drinking water to each community is one of the most important challenges in improving the general community’s health. Considering the importance of the research on water quality, identification of water quality research gaps was performed by reviewing the relevant studies through a systematic review for Iran.  Materials and Methods: In this study 638, 1...

[ 3 ] - Evaluation of chemical and microbial quality of bottled water in Iran and calculation of water quality index

Background and Objective: The aim of this study was to evaluate the chemical and microbial quality of bottled water in Iran and to calculate the water quality index (WQI). Materials and Methods: Different brands of bottled water (4 samples from 71 brands) were randomly collected from the market. Chemical and microbial characteristics of the samples were examined and determined. Finally, the ca...