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  • Identifying Patterns of Potentially Preventable Emergency

    Identifying Patterns of Potentially Preventable Emergency Department Utilization by American Children ... Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science in Data Mining Department of Mathematical Sciences ... Doobinin, HeidtDavis, Gross, Isaacman, 2003; Phelps et al., 2000; Walls, Rhodes, Kennedy ...

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  • Employee Motivation and Work Performance: A .

    Employee Motivation and Work Performance: A Comparative Study of Mining Companies in Ghana ... potential top talents (Dessler, 2003). Rewards can serve the purpose of attracting prospective job applicants, achieving human ... According to Hafiza et al. (2011), there are .

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  • MINERAL AGAINST LAND DEGRADATION IN EAST AFRICA

    May 14, 2014· Aryee, et al (2002) Trends in smallscale mining of precious conference on minerals in Ghana, a perspective on its environmental impacts. Journal of clean production. Vol 11, Pp 131140.

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  • Effect of small scale mining on the environment of tarkwa ...

    is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. ... Effect of small scale mining on the environment of tarkwa nsuaem ...

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  • IS MINERAL DEPLETION A THREAT TO SUSTAINABLE .

    Sustainable mining means different things to different people. To some it means ... led Gordon et al. (2006) to suggest that society will need to do more recycling, and where ... 4 For more on this debate, see Tilton (2003). ...

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  • An Enhanced Algorithm to Predict a Future Crime using Data ...

    data mining approaches is a very useful tool which can help and support police forces (Keyvanpour et al., 2010). According to Nath (2007), solving crimes is a complex task that requires human intelligence and experience and data mining is a technique that can assist them with crime detection problems.

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  • Goldfields Ghana Limited, Tarkwa Mines and Community ...

    Goldfields Ghana Limited, Tarkwa Mines and Community Infrastructure Development in the Tarkwa Nsuaem Municipality of ... (Aryee and Aboagye, 2008). It also accounts for 5 percent of Gross Domestic Product (GDP) and ... (Veiga et al., 2001).

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  • Factors Mediating between Employee Strategy Awareness .

    Factors Mediating between Employee Strategy Awareness and Commitment to Organizational Success ... mining, agriculture, consumer goods, technology, telecommunications, oil and gas, education) were surveyed to measure organizational strategy awareness, organizational commitment, and values on the seven mediating factors. ... (Aryee et al., 2012 ...

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  • PLACER MINING ACT LOI SUR L'EXTRACTION DE L'OR

    PLACER MINING ACT LOI SUR L'EXTRACTION DE L'OR SY 2003, ; amended by SY 2013, ; ... PLACER MINING ACT LOI SUR L'EXTRACTION DE L'OR ... minimale de quatre pieds audessus du sol et deux faces planes sur au moins un pied à partir du .

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  • Artisanal and smallscale gold mining in Ghana iied iied ...

    In addition, foreign miners, many of whom are working illegally, often fill gaps in the supply of finance, equipment, technical knowledge, and support on efficient mining and backfilling techniques (Hilson et al.

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  • Planning and Implementation of the Information Management ...

    the Mining Sector of Ghana Benjamin ARYEE, Richard K. AFENU, Philip Y. O. AMOAKO, Peter AWUAH, Kwame O. BOAMAH, Ghana; Andreas BARTH, André BARTH, Thomas BERNDT and Frank SCHMIDT (Germany) Key words: Database, Ghana, GIS, Mining, Web Site SUMMARY The mining sector in Ghana contributes about 39 % to the total export value of Ghana and

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  • Global Report on Artisanal and SmallScale Mining

    6 Global Report on Artisanal SmallScale Mining Common and Differential Issues of Artisanal, Semiindustrial and Industrial SmallScale Mining The following illustration visualizes the most common issues of the ASM.

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  • Alluvial Gold Mining Sites as Exposure Pathways for Methyl ...

    The study by Oken et al. 2005 observed ppm as the mean maternal hair mercury in the study participants while the study by Winjgaarden et al. 2013 observed ppm mean MeHg for prenatal and ppm mean MeHg for postnatal exposure. ... 1 Aryee BNA and Atorku E (2003). 2 ... Ntibery, and Atorkui, E (2003). Trends in the Small ...

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  • 'To move or not to move': Reflections on the resettlement ...

    The law now requires prospective smallscale miners to secure licenses, a streamlined process which Aryee et al. 17 describe at length. Only Ghanaian nationals aged 18 years or older are eligible to apply for smallscale mining licenses.

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  • CHAPTER SIX: OFFSHORE DREDGING AND DISPOSAL .

    CHAPTER SIX: OFFSHORE DREDGING AND DISPOSAL ACTIVITIES ... OCS mining in general (Drucker et al. 2004). With the advances in marine mining and "at sea" ... Wilber et al. 2003). In addition, mineral extraction can potentially have secondary and indirect adverse effects

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  • Gender and Artisanal and SmallScale Mining in Central and ...

    mining (estimated at 2550% or more of artisanal miners) is largely overlooked in these efforts. ... (see also Otto et al. 2006). 5 As reflected in Annex 1 of the OECD Guidance. Also, the London Bullion Market Association (LMBA), the ... (Hinton et al. 2003), very little is known about the different kinds of livelihood activities women do; the ...

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  • FACTORS INFLUENCING GREEN SUPPLY CHAIN IN THE .

    6% GDP in 2011(Aryee, 2012). The Ministry of Lands and Natural Resources (2010) indicates ... 2003). The severity of degradation of the environment through mining and its effect on entire organism ... advantage of the mining companies (Rozar, et al., 2013) to ensure environmental sustainability. ...

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  • Systematic Development of Data MiningBased Data ... .

    Systematic Development of Data MiningBased Data Quality Tools Dominik Luebbers1 Udo Grimmer2 Matthias Jarke1;3 ... Berlin, Germany, 2003 1 Introduction The widespread use of sourceintegrating, analysis ... resembles the term 'Data Quality Mining' introduced by Hipp et al. [14].

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  • Minerals Colby College

    Aryee,, et al., "Trends in the smallscale mining of precious minerals in Ghana: A perspective on its environmental impact" Journal of Cleaner Production. 11, No. 2 (2003): 131140. AsafuAdjaye, J. and R. Mahadevan, "How cost efficient are Australia's mining industries?"

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  • Assessment of the Challenges in Policy Implementation in ...

    Assessment of the Challenges in Policy Implementation in the Small Scale Gold Mining Sector in Ghana – A Case Study ... Anon. (2006), "Minerals and Mining Laws 2006, Act 703", ... Aryee, B. N. A. (2003), "Small Scale Mining in Ghana as a Sustainable Development Activity: Its Development and a Review of the Contemporary Issues and ...

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  • Variations in Concentrations of Arsenic and Other ...

    (Williams et al. 2006) or impacted by mining of base and precious minerals (Liao et al. 2005; Zhu et al. 2008). It is against this background that this study set out to ascertain the impact of gold mining on soil and water chemistry in selected paddy fields in southern Ghana, where the bulk of the country's gold mining activity occurs. The ...

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