Volume 4, Number 1, January 2013 (Special Issue on )

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Sources Affecting PM_2.5 Concentrations at a Rural Semi-Arid Coastal Site in South Texas

Saritha Karnae, Kuruvilla John

Abstract | References Full-Text HTML XML   Pub. Date: January 29, 2013

DOI: 10.4236/jep.2013.41018  3,109 Downloads  4,682 Views   Citations

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Decrease of TSP, PM₁₀, and Lead Concentration in a Lead Company in Alexandria City, Egypt

Ashraf A. Zahran

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DOI: 10.4236/jep.2013.41017  4,550 Downloads  6,140 Views   Citations

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Electrochemical and Photoelectrochemical Decoloration of Amaranth Dye Azo Using Composited Dimensional Stable Anodes

Moisés I. Salazar-Gastélum, Edgar A. Reynoso-Soto, Shui W. Lin, Sergio Perez-Sicairos, Rosa M. Félix-Navarro

Abstract | References Full-Text HTML XML   Pub. Date: January 29, 2013

DOI: 10.4236/jep.2013.41016  4,106 Downloads  6,225 Views   Citations

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Effect of Different Nitrogen Fertilizer Types and Application Measures on Temporal and Spatial Variation of Soil Nitrate-Nitrogen at Cucumber Field

Zhaopeng Ou Yang, Xurong Mei, Fan Gao, Yuzhong Li, Jiaxuan Guo

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DOI: 10.4236/jep.2013.41015  4,906 Downloads  8,002 Views   Citations

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Possibility of the Benzoic Acids Formation by Oxidation of Benzyl Chlorides in the Sand

Masakazu Yamashita, Masato Hata

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DOI: 10.4236/jep.2013.41014  5,087 Downloads  6,812 Views   Citations

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Assessment of the Spatial and Temporal Water Eutrophication for Lake Baiyangdian Based on Integrated Fuzzy Method

Shuxuan Liang, Hong Wu, Hongbo Li, Yihong Wu

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DOI: 10.4236/jep.2013.41013  3,616 Downloads  5,233 Views   Citations

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Bioadsorption of Pb(II) onto Anethum graveolens from Contaminated Wastewater: Equilibrium and Kinetic Studies

Ali Hashem, Khalid El-Khiraigy

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DOI: 10.4236/jep.2013.41012  3,001 Downloads  4,772 Views   Citations

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Development of Different Strategies for the Clean-Up of Polychlorinated Biphenyls (PCBs) Congeners Using Pressurized Liquid Extraction

Amal Al-Rashdan, Murad I. H. Helaleh

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DOI: 10.4236/jep.2013.41011  3,851 Downloads  5,292 Views   Citations

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Heavy Metal Pollution of Topsoil in the Vicinity of an Industrial Estate Co-Located with a Housing Estate in Southwestern Nigeria

Effiong Ukorebi Etim, Percy Chuks Onianwa

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DOI: 10.4236/jep.2013.41010  4,041 Downloads  6,336 Views   Citations

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Periphyton Biomass Response to Phosphorus Additions in an Aquatic Ecosystem Dominated by Submersed Plants

Xueying Mei, Xiufeng Zhang

Abstract | References Full-Text HTML XML   Pub. Date: January 25, 2013

DOI: 10.4236/jep.2013.41009  2,863 Downloads  4,370 Views   Citations

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Heavy Metal Contaminations in Urban Soil within Baghdad City, Iraq

Abdul Hameed M. J. Al Obaidy, Athmar A. M. Al Mashhadi

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DOI: 10.4236/jep.2013.41008  6,162 Downloads  10,533 Views   Citations

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Indoor Air Quality in Central Appalachia Homes Impacted by Wood and Coal Use

Laura M. Paulin, D’Ann Williams, Charles Oberweiser, Gregory B. Diette, Patrick N. Breysse, Meredith M. McCormack, Elizabeth C. Matsui, Roger Peng, Tricia A. Metts, Nadia N. Hansel

Abstract | References Full-Text HTML   Pub. Date: January 25, 2013

DOI: 10.4236/jep.2013.41007  4,361 Downloads  6,175 Views   Citations

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Sustainable Ecotourism Established on Local Communities and Its Assessment System in Costa Rica

Jing Li

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DOI: 10.4236/jep.2013.41006  6,825 Downloads  11,596 Views   Citations

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Gold Mining and Mercury Bioaccumulation in a Floodplain Lake and Main Channel of the Tambopata River, Perú

Katherine A. Roach, Nicolas F. Jacobsen, Christine V. Fiorello, Amanda Stronza, Kirk O. Winemiller

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DOI: 10.4236/jep.2013.41005  3,227 Downloads  5,418 Views   Citations

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Problematic of Drinking Water Access in Rural Area: Case Study of the Sourou Valley in Burkina Faso

Savadogo Boubacar, Kaboré Aminata, Zongo Dramane, Poda Jean Noel, Bado Hortense, Rosillon Francis, Dayeri Dianou

Abstract | References Full-Text HTML   Pub. Date: January 25, 2013

DOI: 10.4236/jep.2013.41004  4,697 Downloads  7,302 Views   Citations

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Physico-Chemical Characteristics of the Products Derived from the Thermolysis of Waste Abies alba Mill. Wood

Félix Antonio López, Olga Rodríguez, Andrea Urien, Belén Lobato, Teresa Álvarez Centeno, Francisco José Alguacil

Abstract | References Full-Text HTML XML   Pub. Date: January 25, 2013

DOI: 10.4236/jep.2013.41003  3,505 Downloads  5,176 Views   Citations

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The Geochemistry of Heavy Metals in the Mudflat of Salinas de San Pedro Lagoon, California, USA

Mohammad Hassan Rezaie-Boroon, Vanessa Toress, Sonya Diaz, Teresa Lazzaretto, Mathew Tsang, Dimitri D. Deheyn

Abstract | References Full-Text HTML XML   Pub. Date: January 25, 2013

DOI: 10.4236/jep.2013.41002  4,917 Downloads  7,965 Views   Citations

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Chemical and Geological Control on Surface Water within the Shade River Watershed in Southeastern Ohio

Prosper Gbolo, Dina L. López

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DOI: 10.4236/jep.2013.41001  4,724 Downloads  8,305 Views   Citations

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