بررسي مقايسه اي كيفيت بهداشتي هواي كلانشهرهاي تهران، اصفهان و شيراز در سال 1390 [PDF]
, 2014 Background and Aims: Air pollution causes wide spectrum acute and chronic effects of health from slight physiological disorders to death from cardiovascular and respiratory diseases.
Aghaei, Mina +4 more
core +2 more sources
The effects of aerobic training in polluted air and vitamin c supplementation on serum levels of endothelin-1 and nitric oxide in wistar rats [PDF]
, 2020 Background: There is little information on the effects of exercise in polluted air and vitamin C intake on plasma factors. The aim of this study was to investigate the effect of twelve weeks of aerobic training in polluted air and vitamin C ...
Alaei, Hojatallah +2 more
core +1 more source
Epidemiological aspects of suicide lead to death in Iranian population during 2004-2008; A retrospective study [PDF]
, 2015 Suicide is raised in many countries around the world as one of the major problems in medical and social advocacy. The increasing incidence of suicide in the community is sensible and irreparable damage to the body of a society's human resources ...
Delpisheh, A. +4 more
core
Spatial Monitoring of Wind Erosion and Some Heavy Metals in Suspended Load of Tabas City [PDF]
, 2023 Introduction Wind Erosion is the natural process of transportation and deposition of soil by wind. It is a common phenomenon occurred mostly in dry, sandy soils or anywhere the soil is loose, dry, and finely granulated.
H. Emami, M. Memarzadeh
core +1 more source
Effect of different levels of Azolla meal on growth performance and digestibility of common carp (Cyprinus carpio) [PDF]
, 2014 In this study, the effects of different dietary levels of Azolla meal were investigated on growth performance and digestibility of common carp (Cyprinus carpio) fingerlings during 60 days.
Dadashi, F. +5 more
core
تأثیر مصرف ورمیکمپوست و عناصر کممصرف بر کمیت و کیفیت علوفه گلرنگ (Carthamus tinctorius L.) [PDF]
بوم شناسی کشاورزی, 2017 در مطالعه حاضر کمیت و کیفیت علوفه گلرنگ (Carthamus tinctorius L.) تحت تأثیر مصرف ورمیکمپوست و کودهای تکمیلی در دو منطقه در استان کرمان در سال زراعی 94-1393 ارزیابی شد.
علیرضا کریمی گوغری +3 more
doaj +1 more source
The Quantity of Waste Produced at Mazandaran University of Medical Sciences and Evaluating the Possibility of Recycling [PDF]
, 2013 Background: The first step of solid waste management is identification of its composition and the amount of solid waste production per capita. The aim of this research was to estimate the quantity of solid waste production at Mazandaran University of ...
Davoud Balarak, +1 more
core
Electron Transporting Materials Based on n-Type Polymers in Inverted Perovskite Solar Cells: A Review [PDF]
, 2023 Perovskite solar cells (PSCs), despite the stability challenges they face, have made significant progress. It is predicted that this trend will continue due to the progress in composite engineering and the materials that make up the layers.
Atieh Feda +2 more
core +1 more source
Survey on hydrogen sulfide and ammonia emissions in the air around of the stabilization ponds Mineral gases producing odors in wastewater treatment [PDF]
, 2017 : (344 Views) Background and aims: Odors are one of the problems of water and wastewater treatment, especially in the vicinity of residential areas. Hydrogen sulfide and ammonia, mineral compounds in waste water treatment plants are odorous.
Arezoomand, Ali. +5 more
core
The Effect of Addition of Mesocarbon Microbeads (MCMB) on the Microstructure, Mechanical Properties, and Friction Coefficient of MCMB-Cf/SiC Composites Prepared by Spark Plasma Sintering Method [PDF]
Introduction and objective: The aim of this study is to investigate the effect of addition of mesophase carbon microbeads (MCMB) on the microstructure, mechanical properties, and friction coefficient of MCMB-Cf/SiC composites prepared by spark plasma ...
Alireza Yousefi +5 more
core +1 more source