Zobrazeno 1 - 10 of 15 pro vyhledávání: '"Thomson Sinkala"'
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Akademický článek
Phytoremediation and phytoextraction in Sub-Saharan Africa: Addressing economic and social challenges
Autor: Jordy Lee, Rennie B. Kaunda, Thomson Sinkala, Caleb F. Workman, Morgan D. Bazilian, Greg Clough
Publikováno v: Ecotoxicology and Environmental Safety, Vol 226, Iss , Pp 112864- (2021)
Mining and mineral processing continues to be a source of lasting environmental problems in many developing economies. Phytoremediation has proven to be a viable strategy to remediate contaminated lands and limit environmental damage, but it has not
Externí odkaz: https://doaj.org/article/01129161e7f64f29b6b365d94957f54f
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Integrated phytomining and ethanol production in the Zambian Copperbelt to minimize mine decontamination costs and environmental and social impacts: a review
Autor: Thomson Sinkala
Publikováno v: Journal of the Southern African Institute of Mining and Metallurgy, Volume: 118, Issue: 8, Pages: 815-824, Published: AUG 2018
The mining industry in the Zambian Copperbelt has polluted the environment with heavy metals, the effects of which are a source of concern to host communities. It is globally known that remediation of polluted mine environments is expensive, and can
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d31a06413b99929d7da75b90863ca29
https://doi.org/10.17159/2411-9717/2018/v118n8a4
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3
Invasiveness risk of the tropical biofuel cropJatropha curcasL. into adjacent land use systems: from the rumors to the experimental facts
Autor: Raf Aerts, Aklilu Negussie, Martin Hermy, Lindsey Norgrove, Wouter Achten, Thomson Sinkala, Bart Muys
Publikováno v: GCB Bioenergy. 5:419-430
Jatropha curcas L. produces seeds rich in non-edible oil suitable for biodiesel but it has been categorized as invasive. Although not scientifically verified, this allegation has resulted in a cultivation ban in several countries. In this article we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ffce5e3c1a1868ee0d1400ab6d9b468f
https://doi.org/10.1111/gcbb.12011
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Soil pollution with heavy metals in mine environments, impact areas of mine dumps particularly of gold- and copper mining industries in Southern Africa
Autor: Thomson Sinkala, K. Weissenstein
Publikováno v: Arid Ecosystems. 1:53-58
Waste products of the mining industry are very important factors in the field of environmental pollution, soil pollution particularly. In the following case studies soil pollution with heavy metals in the surroundings of tailings dumps from gold- and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9b5cdbeffa039eafca74d4d7096e85a
https://doi.org/10.1134/s2079096111010082
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Control of aquatic weeds through pollutant reduction and weed utilization: a weed management approach in the lower Kafue River of Zambia
Autor: Mick Mwala, Thomson Sinkala, E. T. Mwase
Publikováno v: Physics and Chemistry of the Earth, Parts A/B/C. 27:983-991
The aquatic weed situation in the Kafue River in Zambia continues to be a major challenge to the sustainable utilization of the water resources of the river. The general methods for managing the weeds, especially the water hyacinth, include use of bi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9df2db2e7542cc3ac04bda89000b2722
https://doi.org/10.1016/s1474-7065(02)00102-x
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Are Biofuels Economically Competitive with Their Petroleum Counterparts? Production Cost Analysis for Zambia
Autor: Thomson Sinkala, I. J. Ekanayake, Govinda R. Timilsina
Publikováno v: Are Biofuels Economically Competitive with Their Petroleum Counterparts? Production Cost Analysis for Zambia
With increased global interest in biofuels, Zambia, a Sub-Saharan African country that entirely depends on imports for its petroleum supply, is planning to implement blending mandates for biofuels. But, a large number of issues -- including productio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::80d5cfd6f5e0741f642dfb63ed281e83
https://doi.org/10.1596/1813-9450-6499
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8
Gravity-induced hole trajectory deviations in percussive drilling
Autor: Thomson Sinkala
Publikováno v: International Journal of Surface Mining, Reclamation and Environment. 10:187-193
In this paper, results of a field study on the phenomena of hole trajectory deviations induced by gravity are presented. In particular, it is observed that small diameter holes deviate upwards, and generally in the vertical plane while large diameter
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47c3f99279633fc171881df1ab56de2e
https://doi.org/10.1080/09208119608964829
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9
Small-Scale Production of Jatropha in Zambia and its Implications for Rural Development and National Biofuel Policies
Autor: Thomson Sinkala, Francis X. Johnson
Publikováno v: Bioenergy for Sustainable Development in Africa ISBN: 9789400721807
Concerns about energy security and the need to promote rural development have been key factors in the promotion of biofuels in many developing countries in Africa. At the same time, the low cost of labour and plentiful land in some regions of Africa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::37488d6e8959dc4495cfd1f6032dd552
https://doi.org/10.1007/978-94-007-2181-4_4
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