African Evaluation Database

9120 records found

Source	Electronic ID	Title	Authors	Publication Year	Source Title	Volume	Issue	DOI	Affiliations	Authors with Affiliations	Abstract	Author Keywords	Index Keywords▲	Funding Details
Scopus	2-s2.0-80051949350	Indicators of wetland acidification and their relevance to environmental impact assessment	Ohimain E.I.	2011	International Journal of Environment and Sustainable Development	10	2	10.1504/IJESD.2011.041973	Department of Natural Resources and Environmental Design, School of Agriculture and Environmental...	Ohimain, E.I., Department of Natural Resources and Environmental Design, School of Agriculture an...	Developments in most tropical coastlines are often hampered by acidification, which occurs when s...	Acid sulphate soils/sediments; Acidification; Acidithiobacillus sp.; Dredging; Environment; Indic...	Acidithiobacillus; Bacteria (microorganisms)	None	View
Scopus	2-s2.0-77957193563	Evaluation of the effect of soil acidity amelioration on maize yield and nutrient interrelationsh...	Van Jansen Rensburg H.G., Claassens A.S., Beukes D.J.	2010	South African Journal of Plant and Soil	27	2	None	Department of Plant Production and Soil Science, University of Pretoria, Pretoria 0002, South Afr...	Van Jansen Rensburg, H.G., Department of Plant Production and Soil Science, University of Pretori...	The interrelationships between elemental content of selected soil and leaf nutrients and maize gr...	Al-toxicity; Ca deficiency; Mg deficiency; Nutrient interactions; Resource-poor farmers; Vector a...	acidity; aluminum; bioaccumulation; crop yield; experimental study; fertilizer application; limin...	None	View
Scopus	2-s2.0-84887746789	Effects of soil surface management practices on soil and tree parameters in a Cripps Pink/M7 appl...	Wooldridge J., Fourie J., Joubert M.E.	2013	South African Journal of Plant and Soil	30	3	10.1080/02571862.2013.854416	Soil and Water Science, ARC Infruitec-Nietvoorbij, Private Bag X5026, Stellenbosch 7599, South Af...	Wooldridge, J., Soil and Water Science, ARC Infruitec-Nietvoorbij, Private Bag X5026, Stellenbosc...	Effects of integrated production (IP) and organic-acceptable soil surface management practices we...	Compost; Cover crops; Integrated production; Organic; Straw mulch	acidity; compost; cover crop; flowering; herbicide; mineral; mulch; nitrogen; nutrition; orchard;...	None	View
Scopus	2-s2.0-33846933528	Quantitative evaluation of minerals in coal deposits in the Witbank and Highveld Coalfields, and ...	Pinetown K.L., Ward C.R., van der Westhuizen W.A.	2007	International Journal of Coal Geology	70	1-3 SPEC. ISS.	10.1016/j.coal.2006.02.013	CSIRO Petroleum, P. O. Box 136, North Ryde, NSW 1670, Australia; School of Biological, Earth and ...	Pinetown, K.L., CSIRO Petroleum, P. O. Box 136, North Ryde, NSW 1670, Australia; Ward, C.R., Scho...	This study has investigated the quantitative distribution of minerals in coals and other litholog...	Acid mine drainage; Coal mineralogy; Low-temperature ashing; X-ray diffraction; X-ray fluorescence	Acid mine drainage; Coal mineralogy; Low-temperature oxygen-plasma ashing; Clay minerals; Coal mi...	None	View
Scopus	2-s2.0-84870186913	Guide to groundwater monitoring for the coal industry	Barnes M.R., Vermeulen P.D.	2012	Water SA	38	5	10.4314/wsa.v38i5.25	Institute for Groundwater Studies, University of the Free State, PO Box 339, Bloemfontein 9300, S...	Barnes, M.R., Institute for Groundwater Studies, University of the Free State, PO Box 339, Bloemf...	It is well established in literature that the environmental impacts associated with the coal indu...	Acid mine drainage; Borehole construction; Coal industry; Conceptual model; Drilling methods; Env...	Acid mine drainage; Conceptual model; Drilling methods; Ground-water qualities; Groundwater monit...	None	View
Scopus	2-s2.0-84858078881	Metal sulphides from wastewater: Assessing the impact of supersaturation control strategies	Mokone T.P., van Hille R.P., Lewis A.E.	2012	Water Research	46	7	10.1016/j.watres.2012.01.027	Crystallization and Precipitation Unit, Department of Chemical Engineering, University of Cape To...	Mokone, T.P., Crystallization and Precipitation Unit, Department of Chemical Engineering, Univers...	Metal sulphide precipitation forms an important component of acid mine drainage remediation syste...	Acid mine drainage; Fluidised bed reactor; Metal sulphide precipitation; Particle characteristics...	Acid mine drainage; Fluidised bed; Particle characteristics; Solid-liquid separation; Supersatura...	None	View
Scopus	2-s2.0-60849126953	Toxicological evaluation of the effect of water contaminated with lead, phenol and benzene on liv...	Adeyemi O., Ajayi J.O., Olajuyin A.M., Oloyede O.B., Oladiji A.T., Oluba O.M., Adeyemi O., Ololad...	2009	Food and Chemical Toxicology	47	4	10.1016/j.fct.2009.01.023	Department of Environmental Sciences, Federal University of Petroleum Resources, Effurun, Nigeria...	Adeyemi, O., Department of Environmental Sciences, Federal University of Petroleum Resources, Eff...	The effect of water contaminated with phenol, benzene and lead on rats cellular system was invest...	Bilirubin; Gamma glutamyl transpeptidase; Phosphatases; Transaminases; Water	acid phosphatase; alanine aminotransferase; alkaline phosphatase; aspartate aminotransferase; ben...	None	View
Scopus	2-s2.0-84867597555	Toxicity evaluation of crankcase oil in rats	Arise R.O., Tella A.C., Akintola A.A., Akiode S.O., Malomo S.O.	2012	EXCLI Journal	11	None	None	Department of Biochemistry, University of Ilorin, Kwara State, Nigeria; Department of Chemistry, ...	Arise, R.O., Department of Biochemistry, University of Ilorin, Kwara State, Nigeria; Tella, A.C.,...	The aim of this study was to investigate the effect of crankcase oil on the cellular and function...	Cancer; Crankcase oil; Malondialdehyde; Superoxide dismutase	acid phosphatase; alkaline phosphatase; chromium; crankase oil; fuel oil; iron; lead; malonaldehy...	None	View
Scopus	2-s2.0-84920281316	Using hydrochemical tracers to assess impacts of unsewered urban catchments on hydrochemistry and...	Nyenje P.M., Foppen J.W., Uhlenbrook S., Lutterodt G.	2014	Hydrological Processes	28	24	10.1002/hyp.10070	Department of Water Science and Engineering, UNESCO-IHE Institute for Water Education, PO Box 301...	Nyenje, P.M., Department of Water Science and Engineering, UNESCO-IHE Institute for Water Educati...	We applied graphical methods and multivariate statistics to understand impacts of an unsewered sl...	Acid rain; Groundwater; Multivariate statistics; Nutrients; Slums; Uganda	Acid rain; Calcium; Catchments; Cluster analysis; Effluents; Groundwater; Groundwater geochemistr...	None	View
Scopus	2-s2.0-73849088678	Quantification of the impacts of coalmine water irrigation on the underlying aquifers	Vermeulen D., Usher B., Van Tonder G.	2009	Journal of the Southern African Institute of Mining and Metallurgy	109	7	None	Institute for Groundwater Studies, University of the Free State, South Africa	Vermeulen, D., Institute for Groundwater Studies, University of the Free State, South Africa; Ush...	It is predicted that vast volumes of affected mine water will be produced by mining activities in...	Coalmines; Gypsiferous mine water; Irrigation	Acid rock drainage; Attenuation capacities; Attenuation properties; Clayey soils; Coal-mining; Co...	None	View
Scopus	2-s2.0-54049094330	Evaluation of the inhibitive effect of some plant extracts on the acid corrosion of mild steel	Oguzie E.E.	2008	Corrosion Science	50	11	10.1016/j.corsci.2008.08.004	Electrochemistry and Materials Science Research Laboratory, Department of Chemistry, Federal Univ...	Oguzie, E.E., Electrochemistry and Materials Science Research Laboratory, Department of Chemistry...	Corrosion inhibition of mild steel in 2 M HCl and 1 M H2SO4 by extracts of selected plants was in...	A. Acid solution; A. Mild steel; C. Acid corrosion; C. Acid inhibition	Acids; Adsorption; Concentration (process); Corrosion; Corrosion prevention; Electrochemical corr...	None	View
Scopus	2-s2.0-53849091665	Effects of 3,5-bis(trifluoromethyl)benzeneboronic acid as an additive on electrochemical performa...	Wang B., Qu Q.T., Xia Q., Wu Y.P., Li X., Gan C.L., van Ree T.	2008	Electrochimica Acta	54	2	10.1016/j.electacta.2008.06.070	Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials,...	Wang, B., Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative ...	The effects of 3,5-bis(trifluoromethyl)benzeneboronic acid (BA) as a new film-forming additive ha...	3,5-Bis(trifluoromethyl)benzeneboronic acid; Cycleability; Film-forming; Lithium ion batteries; S...	Acids; Carbon; Density functional theory; Electric discharges; Electrolysis; Electrolytes; Graphi...	None	View
Scopus	2-s2.0-84898487791	Preliminary evaluation of the effectiveness of Rhizobium leguminosarum bv. viceae strains in nodu...	Tumbure A., Wuta M., Mapanda F.	2013	South African Journal of Plant and Soil	30	4	10.1080/02571862.2013.868536	Soil Productivity Research Laboratory, Department of Research and Specialist Services, Private Ba...	Tumbure, A., Soil Productivity Research Laboratory, Department of Research and Specialist Service...	Hairy vetch (Vicia villosa Roth) is an introduced temperate forage legume in Zimbabwe that has no...	Acidic sandy soil; Biological nitrogen fixation; Hairy vetch; Rhizobium leguminosarum bv. viceae	acid soil; biological production; biomass; forage; inoculation; legume; manure; microbial activit...	None	View
Scopus	2-s2.0-33751360305	Impact of research findings on the agronomic, sociocultural and economic base of small holder rub...	Esekhade T.U., Ogeh J.S., Akpaja E.O.	2006	Journal of Applied Sciences	6	11	10.3923/jas.2006.2496.2500	Rubber Research Institute of Nigeria, P.M.B. 1049, Benin City, Nigeria; Department of Soil Scienc...	Esekhade, T.U., Rubber Research Institute of Nigeria, P.M.B. 1049, Benin City, Nigeria; Ogeh, J.S...	A survey to evaluate the impact of research findings on the agronomic, socio cultural as well as ...	Acid soil; Agronomic; Economic; Farm settlements; Rubber-based cropping systems; Small holder farmer	Acid soils; Agronomic; Chemical fertilizers; Cropping systems; Environmental resources; Questionn...	None	View
Scopus	2-s2.0-21844462077	Demographic features, beliefs and socio-psychological impact of acne vulgaris among its sufferers...	Ikaraoha C.I., Taylor G.O.L., Anetor J.I., Igwe C.U., Ukaegbu Q.O., Nwobu G.O., Mokogwu A.T.H.	2005	Online Journal of Health and Allied Sciences	4	1	None	Dept. of Chemical Pathology, School of Clinical Medicine, Igbinedion University Okada, P.M.B 0006...	Ikaraoha, C.I., Dept. of Chemical Pathology, School of Clinical Medicine, Igbinedion University O...	There is paucity of reports in the demographic knowledge, belief and socio-psychological impact o...	Acne vulgaris; Beliefs; Nigeria; Perceptions; Severity	acne vulgaris; adult; anxiety; article; Caucasian; demography; depression; disease severity; fema...	None	View
Scopus	2-s2.0-84870370090	Can shelterbelts improve sprinkler irrigation performance under windy semi arid conditions?	Toromo A.K., Kipkorir E.C., Shitote S.M., Kibiiy J.K.	2011	Irrigation and Drainage Systems	25	4	10.1007/s10795-012-9128-3	Department of Agricultural and Biosystems Engineering, Chepkoilel University College, P.O. Box 11...	Toromo, A.K., Department of Agricultural and Biosystems Engineering, Chepkoilel University Colleg...	Field experiments were performed to study the effect that wind shelterbelts has on irrigation uni...	Distribution; Drop size; Irrigation; Uniformity; Wind drift losses	A-coefficient; Analysis of data; Coefficient of uniformity; Distribution; Distribution uniformity...	None	View
Scopus	2-s2.0-82955168328	Evaluation of soil expansion index from routinely determined geotechnical parameters	Yitagesu F.A., Van DerMeer F., Van DerWerff H., Seged H.	2011	Soil Science Society of America Journal	75	5	10.2136/sssaj2010.0420	Faculty of Geo-information Science, Earth Observation (ITC), University of Twente, 99 Hengelosest...	Yitagesu, F.A., Faculty of Geo-information Science, Earth Observation (ITC), University of Twente...	Correlations are essential to obtain information on soil geotechnical parameters, which are costl...	None	A-coefficient; Atterberg limits; Classification system; Ethiopia; Expansion index; Fine fraction;...	None	View
Scopus	2-s2.0-84876788844	Impact of suitable replacement of granite-particles on interlocking tiles	Ohijeagbon I.O., Olusegun H.D., Adekunle A.S., Adewoye O.S., Oladiji A.O.	2012	Journal of Engineering Science and Technology Review	5	2	None	Mechanical Engineering Dept, University of Ilorin, Ilorin, Nigeria; Agricultural and Bio-Environm...	Ohijeagbon, I.O., Mechanical Engineering Dept, University of Ilorin, Ilorin, Nigeria; Olusegun, H...	To investigate the impact of alternative replacement of granite-particles in the production of in...	Aggregate mixes; Granite particles; Interlocking tiles; Mechanical strength	A-coefficient; Control studies; Developed model; Lateritic soils; Mechanical tests; Mortar method...	None	View
Scopus	2-s2.0-84942364410	Tool life estimation based on acoustic emission monitoring in end-milling of H13 mould-steel	Olufayo O., Abou-El-Hossein K.	2015	International Journal of Advanced Manufacturing Technology	81	42373	10.1007/s00170-015-7091-5	Laboratory of Precision Engineering, Nelson Mandela Metropolitan University, Port Elizabeth, Sout...	Olufayo, O., Laboratory of Precision Engineering, Nelson Mandela Metropolitan University, Port El...	Developing a reliable monitoring system is essential to create an autonomous manufacturing indust...	Acoustic emission; Machining; Tool life	Acoustic emission testing; Acoustic emissions; Automation; Carbide cutting tools; Carbides; Damag...	None	View
Scopus	2-s2.0-79952122615	The performance of different synthesis signals in acoustic models of cochlear implants	Strydom T., Hanekom J.J.	2011	Journal of the Acoustical Society of America	129	2	10.1121/1.3518760	Department of Electrical, Electronic and Computer Engineering, University of Pretoria, Pretoria 0...	Strydom, T., Department of Electrical, Electronic and Computer Engineering, University of Pretori...	Synthesis (carrier) signals in acoustic models embody assumptions about perception of auditory el...	None	Acoustic model; Amplitude envelope; Cochlear implant listeners; Electric stimulation; Information...	None	View

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