نتایج جستجو برای: gaseous pollutants
تعداد نتایج: 38626 فیلتر نتایج به سال:
particulate and gaseous emissions of pollutants from industries and auto-exhausts are responsible for rising discomfort, aggravates respiratory and cardiovascular. in this study, a system for air quality information in tehran city has been developed, using an online web-based geographic information system. this web-based gis application allows users to recognize areas with a potential increase ...
OBJECTIVE To review the evidence for the short term association between air pollution and stroke. DESIGN Systematic review and meta-analysis of observational studies DATA SOURCES Medline, Embase, Global Health, Cumulative Index to Nursing and Allied Health Literature (CINAHL), and Web of Science searched to January 2014 with no language restrictions. ELIGIBILITY CRITERIA Studies investiga...
The rise in gaseous pollutants and particulate concentrations is a serious problem for the environment. This study examined air quality within four urban areas (Awka, Ekwulobia, Nnewi, Onitsha) Anambra State, Nigeria. of known including suspended matter (PM2.5 PM10), nitrogen dioxide (NO2), sulfur (SO2), methane (CH4), volatile organic compounds (VOCs), hydrogen sulfide (H2S), ammonia (NH3), oz...
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