نتایج جستجو برای: Atmospheric Pollution

تعداد نتایج: 143530  

Journal: :iranian journal of environmental sciences 0
gayathree devi k department of chemical oceanography, school of marine sciences, cochin university of science and technology, cochin-16, kerala, india akhil p.s. department of chemical oceanography, school of marine sciences, cochin university of science and technology, cochin-16, kerala, india sujatha c.h. department of chemical oceanography, school of marine sciences, cochin university of science and technology, cochin-16, kerala, india

the present research article highlights the metal (cd, cu, pb, zn and fe)distribution pattern in the rspm generated in different hot spot sites located at kochi, thequeen of arabian sea. these sampling sites are categorized under three different zonesas estuarine, riverine, and coastal. two sampling phases are selected in order to check theconsistency in pollution trend after a two year gap and...

Journal: :international journal of environmental research 0
m. ghadaksaz zadeh department of environmental engineering, khouzestan science and research branch, islamic azad university, ahvaz, iran m.s. sekhavatjou department of environmental engineering, khouzestan science and research branch, islamic azad university, ahvaz, iran a. hosseini alhashemi department of environmental science, khouzestan science and research branch, islamic azad university, ahvaz, iran a. taghinia hejabi environmental consultant, ph.d in environmental geology, simpleks co., istanbul, turkey

mercury is a dangerous and an extremely toxic element, which can transfer to the food chain.presence of this element in the atmosphere particularly during the rainy seasons cause soil and environmental pollution, therefore this research will evaluate the transformation of mercury vapor from the atmosphere through precipitation into the soil. in the present study, mercury concentrations were det...

Journal: :international journal of environmental research 2014
m. ghadaksaz zadeh m.s. sekhavatjou a. hosseini alhashemi a. taghinia hejabi

mercury is a dangerous and an extremely toxic element, which can transfer to the food chain.presence of this element in the atmosphere particularly during the rainy seasons cause soil and environmental pollution, therefore this research will evaluate the transformation of mercury vapor from the atmosphere through precipitation into the soil. in the present study, mercury concentrations were det...

Journal: :Logic Journal of the IGPL 2012
Angel Arroyo Emilio Corchado Verónica Tricio

Multidisciplinary research into statistical and soft computing models is detailed that analyses data on inmissions of atmospheric pollution in urban areas. The research analyzes the impact on atmospheric pollution of an extended bank holiday weekend in Spain. Levels of atmospheric pollution are classified in relation to the days of the week, seeking to differentiate between working days and non...

Journal: :Monthly Weather Review 1916

Journal: :iranian journal of public health 0
мagdalena platikanova mariana penkova-radicheva

background: one of europe’s most well-developed industrial regions is found in the republic of bulgaria. the industrialization of the region has a big impact on air pollution. thermal power plant “maritza east” (the largest of its kind in southeastern europe), the army training range, machine manufacturers, household heating and high volume of automobile traffic are all major sources of polluti...

2014

4.2 Acid Deposition Acid rain was first identified in the 19th century, when English pharmacist Robert Angus Smith measured high acidity levels in rain falling over industrial regions of England and much lower levels in less-polluted areas near the coast. However, this pattern did not receive sustained attention until biologists began to notice sharp declines in fish populations in lakes in Nor...

2016
Richard Sisley

existence of atmospheric contamination and aerial currents and waves. The main object of Dr. Sisley's book is to " demonstrate the contagious nature of influenza, and urge the propriety of its being included among the diseases of which notification is compulsory." In support of his opinion that influenza is contagious, and that it is chiefly, if not entirely, spread by contagion he advances evi...

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