International Journal of Environmental Protection          
An Open Access Journal
ISSN: 2226-6437(Print)      ISSN: 2224-7777(Online)
Frequency: Annually
Editorial-in-Chief: Prof. Kevin Mickus,
Missouri University of Science & Technology, USA.
2014 Vol.4 No.5

Temporal Variation of the Extracellular Enzymatic Activity (EEA): Case of Study: Aburra-Medellín River, in the Valle de Aburra in Medellin, Antioquia, Colombia
Lina Claudia Giraldo1, Carlos Alberto Palacio1, Nestor Jaime Aguirre2
1.Facultad de Ingeniería, Universidad de Antioquia, Grupo GIGA, Medellín, The Republic of Colombia
2.Facultad de Ingeniería, Universidad de Antioquia, Grupo Geolimna, Medellín, The Republic of Colombia
Abstract | References Full Paper: PDF (Size:608KB), pp.58-67, Pub. Date: 2014- 05-20

The Assessment and Analysis of Traffic Noise Pollution in the City of Amman
Khaled S. AlQdah1
1.Taibah University, Faculty of engineering, Mechanical Engineering Department, AlMadinah AlMunawwarah 42353, Kingdom of Saudi Arabia
Abstract | References Full Paper: PDF (Size:241KB), pp.68-72, Pub. Date: 2014- 05-20