Browsing by Title
Now showing items 27681-27700 of 35418
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Recover of KAu (CN)2 from granular activated carbon using supercritical CO2
(Elsevier, 2008)The recovery of KAu(CN)2 preloaded onto activated carbon by pure and cosolvent entrained supercritical carbon dioxide (sc-CO2) was investigated using a laboratory-size supercritical extractor. Gold on the carbon surface ... -
Recovering a normative stance in accounting research by applying a legal doctrinal research methodology
(North-West University, 2019)The thesis identifies the research problem that accounting researchers are not sufficiently contributing to the intellectual foundation of the concepts, principles and rules of accounting developed in practice. The task ... -
Recovering the damping rates of cyclotron damped plasma waves from simulation data
(Cambridge Univ Press, 2017)Plasma waves with frequencies close to the particular gyrofrequencies of the charged particles in the plasma lose energy due to cyclotron damping. We briefly discuss the gyro-resonance of low frequency plasma waves and ... -
Recovery of an African horsesickness virus VP2 chimera using reverse genetics
(North-West University (South Africa), Potchefstroom Campus, 2016)African horsesickness (AHS) is a devastating disease which causes mortality in more than 95% of fully susceptible horses. There are nine serotypes of the etiological agent, African horsesickness virus (AHSV) exhibiting ... -
Recovery of gold from spent matrices using supercritical carbon dioxide
(North-West University, 2007)The feasibility of recovering gold preloaded onto activated carbon by supercritical carbon dioxide (sc-CO2) was investigated in view of the actuality of a more environmentally friendly process for the retrieval of gold ... -
Recovery of iron nanoparticles from mine wastewater using plant extracts of Eucalyptus Globulus, Callistemon Viminalis and Persea Americana
(MDPI, 2020)Mine wastewater (MW) is often rich in heavy metals that can have measurable effects on humans. The storage and treatment of MW remains a challenge for most mining companies. Iron (Fe) in MW was removed by using extracts ... -
Recovery of uranium from nuclear conversion plant waste
(SAIMM, 2017)The ammonium diuranate (ADU) conversion process that was operated at the Nuclear Energy Corporation of South Africa (Necsa) in the past generated a significant amount of waste containing high concentrations of uranium, ... -
Recovery of valuable products from polytetrafluoroethylene (PTFE) waste
(North-West University, 2007)The disposal of PTFE waste presents a global problem from both an ecological and economical perspective. This study was performed to address this problem as well as to understand the mechanism according to which PTFE is ... -
Recreation managers’ perceived benefits and barriers of leisure service delivery in the North West Province of South Africa
(AFAHPER, 2018)It is important for administrators of leisure and recreation service delivery organisations to recognise new trends and adapt leisure activities, facilities, and services to changing societal needs in order to meet the ... -
Recreation service delivery by local governments in the North West Province]
(North-West University, 2011)Service delivery in all aspects of life is a major problem facing the local, provincial and national governments in South Africa. Service delivery, in particular recreation as a field intending to better the total quality ... -
The recruitment and retention of medical practitioners and specialists in rural areas : the case of the North West Department of Health
(North-West University (South Africa), 2019)The study focused on the recruitment and retention of medical practitioners and specialists in the rural areas of the North West Province. Given the constitutional requirement to provide quality health care services to all ... -
Recruitment and selection practices in the public services : the case of the Department of Public Works in the Free State Province
(2014)Legislation clearly stipulates for the principle of public service delivery to all the citizens of the country. It is the task of national and provincial government departments to prioritise service delivery (RSA, 1997:10). ... -
A recruitment and selection process model: the case of the Department of Justice and Constitutional Development
(ASSADPAM, 2014)The purpose of this article is to report on findings of an empirical investigation conducted at the Department of Justice and Constitutional Development. The aim of the investigation was to ascertain the status of current ... -
Rectification and party misdescription: to what extent is rectification competent or useful?
(2014)The decision in Osborne v West Dunes Properties 176 2013 6 SA 105 (WCC) raises some interesting issues regarding the competence or usefulness of rectifying an incorrect party description in a contract required by law to ... -
Recuperation of H2SO4 in the hybrid sulphur process using pervaporation
(North-West University, 2012)In this experimental study the sorption and pervaporation characteristics of commercial Nafion–117 and Nafion–212 membranes with mixtures of water (H2O) and sulfuric acid (H2SO4) were investigated. During experimentation ... -
Recurrence of charismatic phenomena in the Congo Evangelistic Mission, 1915-1976 : a comparative evaluation from the book of Acts
(North-West University (South Africa) , Potchefstroom Campus, 2017)Je tiens en premier lieu à exprimer ma reconnaissance à l’Eternel Dieu qui est le Maître, l’Auteur de ma vie, le but de mes efforts et le centre de toutes mes ambitions. C’est un privilège pour moi de Te découvrir étant ... -
Recurrent drought in the Dr Ruth Segomotsi Mompati District Municipality of the North West Province in South Africa: an environmental justice perspective
(AOSIS OpenJournals, 2012)This article adopts an environmental justice approach to recurrent drought in the North-West Province of South Africa. It is based on a secondary data analysis of a study – of which the author was a research team member – ... -
Recurrent drought in the Dr Ruth Segomotsi Mompati District Municipality of the North West Province in South Africa: an environmental justice perspective
(AOSIS, 2012)This article adopts an environmental justice approach to recurrent drought in the North-West Province of South Africa. It is based on a secondary data analysis of a study – of which the author was a research team member – ... -
Recycling pre-oxidized chromite fines in the oxidative sintered pellet production process
(SAIMM, 2019)The chromium (Cr) content of stainless steel originates from recycled scrap and/or ferrochrome (FeCr), which is produced mainly by the carbothermic reduction of chromite ore. The oxidative sintered pellet production process ... -
Red yeast epoxide hydrolases : growth, activity and selectivity
(North-West University, 2007)Enantiopure epoxides are versatile compounds in the production of single enantiomer drugs, and are of high value as building blocks and intermediates in the preparation of more complex single enantiomer pharmaceuticals and ...
