نتایج جستجو برای: related problems such as air pollution
تعداد نتایج: 6851612 فیلتر نتایج به سال:
Air pollution is increasingly recognized as a significant contributor to global health outcomes. A methodological framework for evaluating the global health-related outcomes of outdoor and indoor (household) air pollution is presented and validated for the year 2005. Ambient concentrations of PM2.5 are estimated with a combination of energy and atmospheric models, with detailed representation o...
Several cultures emphasize that one should live in harmony with the environment, avoiding those human activities that substantially interfere with natural processes, including air pollution. Undoubtedly, the atmosphere is a principal environmental component, representing a crucial part of the entire climate system (Ayers, 2005). It behaves as a colloidal medium because it contains not only gase...
Nowadays many studies are conducted to develop solutions for improving the performance of urban traffic networks. One of the main challenges is the necessary cooperation among different entities such as vehicles or infrastructure systems and exploit the information available through networks of sensors deployed as infrastructures for smart cities. In this work an algorithm for cooperative contr...
T HE INSPIRED AIR MAY BE POLLUTED by a variety of factors ranging from personal air pollution, as cigarette smoking, to contamination of all the air in a locality as occurs in Los Angeles or the Tokyo-Yokohama area of Japan. The rapid expansion of industry, the use of synthetic chemicals and the increased use of the automobile have created many air pollution problems, so that the clean air supp...
The air environmental pollutants exhausted by China have attracted the attention from the world, especially the neighboring countries including Japan. Japan has put forward a conceived model named Air Pollution Prevention Alliance between Japan and China. This article analyzes the background and causations of air environmental pollution problems in China, and the efforts that Chinese government...
BACKGROUND The question of whether air pollution contributes to asthma onset remains unresolved. OBJECTIVES In this study, we assessed the association between asthma onset in children and traffic-related air pollution. METHODS We selected a sample of 217 children from participants in the Southern California Children's Health Study, a prospective cohort designed to investigate associations b...
the present study is paid to the evaluation of the welfare program of the unemployment insurance in iran. the main purpose which was the main reason for performing this thesis, was the unemployment insurance plan’s challenges in iran such as financial problems of this plan, prolongation of the credit receipt for some insured people, unemployment slow exiting from the unemployment insurance fund...
BACKGROUND Associations between air pollution and a multitude of health effects are now well established. Given ubiquitous exposure to some level of air pollution, the attributable health burden can be high, particularly for susceptible populations. OBJECTIVES An international multidisciplinary workshop was convened to discuss evidence of the effectiveness of actions to reduce health impacts ...
Air pollution is among the leading global risks for mortality and responsible for increasing risk for chronic diseases. Community perceptions on exposure are critical in determining people's response and acceptance of related policies. Therefore, understanding people' perception is critical in informing the design of appropriate intervention measures. The aim of this paper was to establish leve...
Background & Aims: Poor air quality regarding harmful consequences as one of the most important environmental problems have challenged many metropolises. Since exposure to these pollutants can affect human health, this study aimed to investigate the health effects of SO2 and PM10 attributable to the air pollution on the health of the Urmia citizens in 2013 using software AirQ. Materials...
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