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Geosciences
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An ecoregional classification for the state of Roraima, Brazil. The importance of landscape in malar
作者 Rosa-Freitas, Maria Goreti;Tsouris, Pantelis;Peterson, A Townsend;Honório, Nildimar Alves;de Barros, Fábio Saito Monteiro;de Aguiar, Ducinéia Barros;da Costa Gurgel, Helen;de Arruda, Mércia Eliane;Vasconcelos, Simão Dias & Luitgards-Moura, José Fr
期刊 Memórias do Instituto Oswaldo Cruz 卷期 Vol. 102, No. 3, 2007 时间 
摘要  Understanding the different background landscapes in which malaria transmission occurs is fundamental to understanding malaria epidemiology and to designing effective local malaria control programs. Geology, geomorphology, vegetation, climate, land use, and anopheline distribution we ...[查看全部]
Envrionmental impact assessment of urban development plan by vulnerability model application
作者 J. Nouri and S. Malmasi
期刊 International Journal of Environment Science and Technology 卷期 Vol. 1, No. 1, 2004 时间 
摘要  Urban development plans have significant potential impacts on affected environment according to the various activities and due to their different construction and operation phases. Establishment and development of the new-established Municipality of Tehran District-22, with about 10, ...[查看全部]
Total organic carbon in soils and its relation with manganese concentrations in soils and vegetation
作者 G. I. E. Ekosse, P. S. Fouche and B. Mashatola
期刊 International Journal of Environment Science and Technology 卷期 Vol. 3, No. 1, 2006 时间 
摘要  This study aimed at quantifying the total organic carbon (TOC) present in soils within the proximity of the Kgwakgwe Mn oxide ore abandoned mine, Botswana, and establish its relationship with Mn concentrations in soils and vegetation based on multivariate and Geographical Information ...[查看全部]
Chemical, Physical, Mineralogical, Morphology and Leaching Characteristics of a Thermal Power Plant
作者 Saeedi, M., Amini, H. R.
期刊 International Journal of Environmental Research 卷期 Vol. 1, No. 1, 2007 时间 
摘要  Most of electricity is generated by thermal power plants in Iran. Shahid Rajaee thermal power plant consists of four 250MW natural gas and fuel oil burning units that is located at 100 km west off Tehran. As a result of fuel oil burning in winter time, boilers air heaters are washed ...[查看全部]
Controlling factors of groundwater hydrochemistry in a small island's aquifer
作者 Aris, A. Z.;Abdullah, M. H.;Ahmed, A. & Woong, K. K.
期刊 International Journal of Environment Science and Technology 卷期 Vol. 4, No. 4, 2007 时间 
摘要  Factor analysis was applied to the hydrochemical data set of Manukan Island in order to extract the principal factors corresponding to the different sources of variation in the hydrochemistry. The application of varimax rotation was to ensure the clear definition of the main sources ...[查看全部]
Investigation on potential groundwater impacts and influence of local hydrogeology on natural attenu
作者 Longe, E. O. & Enekwechi, L. O.
期刊 International Journal of Environment Science and Technology 卷期 Vol. 4, No. 1, 2007 时间 
摘要  The influence of local hydrogeology on natural attenuation of contaminants from landfill leachates in shallow aquifer underlying the active Olusosun landfill base in Lagos was investigated. In addition, the level of groundwater contamination in the vicinity of the landfill and of lea ...[查看全部]
Investigation of land use changes on soil erosion process using geographical information system
作者 Solaimani, K.;Modallaldoust, S. & Lotfi, S.
期刊 International Journal of Environment Science and Technology 卷期 Vol. 6, No. 3, 2009 时间 
摘要  Land use change quantified for the last 50 years within and near a fast growing agricultural land in Neka River Basin, using geographic information systems. Land cover and land use change was projected for the next decade using topography, geology, land use maps and remote sensing da ...[查看全部]
ENVIRONMENTAL GEOCHEMISTRY OF HEAVY METALS IN A SEDIMENT CORE OFF BUSHEHR, PERSIAN GULF
作者 A.R. Karbassi, Gh.R. Nabi-Bidhendi and I. Bayati
期刊 Iranian Journal of Environmental Health Science and Engineering 卷期 Vol. 2, No. 4, 2005 时间 
摘要  In present study, the geochemistry of a sediment core from the Persian Gulf is investigated. The sources of trace elements (Cu, Zn, Pb, Ni, Cr ,Mn) have been investigated by the method of cluster analysis as well as chemical partitioning techniques. Cluster analysis shows that Pb, Cu ...[查看全部]
SITE SELECTION OF MUNICIPAL SOLID WASTE LANDFILLS USING ANALYTICAL HIERARCHY PROCESS METHOD IN A GEO
作者 Javaheri, H;Nasrabadi, T.;Jafarian, M. H.;Rowshan, G. R. & Khoshnam, H.
期刊 Iranian Journal of Environmental Health Science and Engineering 卷期 Vol. 3, No. 3, 2006 时间 
摘要  Municipal solid waste generation is among the most significant sources which threaten the global environmental health. As an ideal selection depends on considering several independent factors concerning land use, socio economy and hydrogeology, the use of a multi criteria evaluation ...[查看全部]
PHYSICAL SPATIAL DEVELOPMENT: A GIS ANALYSIS WITH EMPHASIS ON ENVIRONMENTAL IMPACTS-CASE STUDY NALOS
作者 Naghibi, F. & Shirmohammadi, H.
期刊 Iranian Journal of Environmental Health Science and Engineering 卷期 Vol. 5, No. 1, 2008 时间 
摘要  Unplanned urban developments have led to changes in uncontrollable urban spatial structure. For this reasons, informed guidance, principle organization and spatial planning are necessary for urban sprawl and development. In this research, different forms of urban development were con ...[查看全部]
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