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Published: 12/12/2015

Tags: temperature.

Size: 493.83KB

Published: 04/09/2019

Tags: Climate variability . Land use change . Hydrological modelling . Semi-arid environment

Size: 745.71KB

Published: 20/11/2013

Tags: Undergraduates; knowledge; HIV/AIDS; STIs; symptoms; prevention; Nigeria.

Size: 540.34KB

Published: 11/09/2020

Tags: COVID-19, Confirmed cases, Case fatality rate, Projection, Lockdown, and Quarantine

Size: 887.12KB

Published: 13/06/2013

Tags: Critical level; Organic matter; Landuses; Structural stability; Erosion susceptibility; Vegetal Cover

Size: 270.88KB

Published: 04/08/2020

Tags: : Landfills are supposed to be the best and safest methods of waste disposal. The Mpape dumpsite was used as landfill for FCT, but did not meet the criteria for landfill construction. Evidences of pollution abound over two decades and now that the site has been closed down, there is need for a study to evaluate the level of pollution with time. This study assessed the level of soil contamination in Mpape dumpsite. The dumpsite was demarcated into six transects, out of which four points were randomly selected and a control for the study. Soil samples were collected at 0 to15 cm and 15 to 30 cm using soil auger. The samples were analysed at Abuja Environmental Protection Board Laboratory. The results show that, there is low variation in the distribution of the analysed parameters within and between the samples. The most common heavy metals found in the study area in order of abundance are Mg˃Mn˃Hg˃Cd˃Pb˃Cr˃CN˃Fe˃Cu. Correlation results shows that there is a significant positive correlation between pH and K, Pb; NH4 and Cu+, Ag; F and Cd, Ag and Pb, Cl- and Cu+, CN and Cr, Humus and K, at (p≥0.05), while NO3 and PO42; Mn and NH4, Cd and Br, Hg; Al and Cl-, Cd and Hg; Pb and K, Humus at (p ≤ 0.01). Statistically, there is no significant variation between the sample points and there is no significant difference between the experimental

Size: 1.23MB

Published: 08/07/2009

Tags: Fadama, Irrigation, Remote Sensing, GIS, Digital Terrain Model (DTM), Gwagwalada, Favourable.

Size: 324.65KB

Published: 15/10/2015

Tags: Abattoir; Wastes; Water quality, Pollution.

Size: 208.90KB

Published: 07/05/2015

Tags: Air, Quality, AQI, Abattoir, pollution, and Gwagwalada

Size: 815.98KB

Published: 14/10/2014

Tags: Wastes, Pollution, Paiko River, Pathogens, Water Quality

Size: 455.03KB

Published: 23/03/2018

Tags: Trado-Medical; Rural; Health; Health System, Orthodox Medicine,

Size: 112.28KB

Published: 16/12/2016

Tags: Rapid urbanization, false urbanization, impact, land use, land cover, sustainable development.

Size: 1.08MB

Published: 05/05/2015

Tags: Land Cover, LST, SUHI, Onitsha, Urbanization

Size: 2.17MB

Published: 11/02/2009

Tags: : GIS, land Sat, landuse/cover, remote sensing, temperature, thermal.

Size: 335.08KB

Published: 10/12/2012

Tags: Abattoir; Wastes; Water quality, Pollution.

Size: 208.91KB