نتایج جستجو برای: environmental condition
تعداد نتایج: 674193 فیلتر نتایج به سال:
Introduction: A childs world centers around the home, school and the local community. These should be healthy places. But in reality, these places are often so unhealthy that they underlie majority of accident and disease among children in the developing world. The aim of this study was to determine ergonomic, safety and environmental health status at primary schools in Markazi province. Materi...
Environmental justice (EJ) literature rarely offers an explicit theory of race to explain processes of disparate environmental exposure and recourse in non-white and low-income communities. Failing to do so, analyses of environmental inequality risk eliding a central driver of environmental racism. Based on a case study of a contested birth defect cluster in California, this article traces the ...
Phenotypic plasticity is the capability of an organism to change its shape in response to the environmental condition. The present study aimed to investigate the phenotypic plasticity of the aquatic invertebrate Caenis latipennis using outline analysis. Samples were collected from up- and downstream of the Kheirood Kenar River, identified to the species level and photographed using a digital ca...
Background: Natural disasters are out of human control, often leading to loss of life and property, and particularly affecting public health. Natural disasters influence human lives in different ways. They may have severe, obvious, or hidden consequences. Therefore, the present study aimed at examining the environmental health condition of the cities affected by 2017 earthquake in Kermanshah Pr...
the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...
Frogs and toads (anurans) are sensitive to a variety of anthropogenic stressors and are widely suggested as indicators of ecological condition. We surveyed 220 coastal wetlands along the U.S. shores of the Laurentian Great Lakes and quantified relationships between presence of anuran species and degree of anthropogenic disturbance. Results were used to derive explicit, functional relationships ...
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