${session.getAttribute("locale")} 5 A multi-stakeholder approach to productivity improvement in the South African construction industry Wed 29 Aug 2018 11:22:06 SAST ]]> A common currency for countries within the economic community of West African states Wed 28 Nov 2018 12:39:24 SAST ]]> A critical analysis of the establishment, conceptualisation, design and curriculum component selection of Master of Education programmes at selected Tanzanian universities Wed 28 Mar 2018 12:25:26 SAST ]]> A framework for scoring and tagging NetFlow data Wed 25 Jul 2018 16:43:36 SAST ]]> A community–wide trophic structure analysis in intertidal ecosystems on the south coast of South Africa Wed 16 May 2018 18:46:35 SAST ]]> A convenient approach to the deterministic routing of MIDI messages Wed 16 May 2018 16:33:36 SAST ]]> A critical analysis of the deductibility of bad debts for income tax purposes Wed 14 Mar 2018 14:25:22 SAST ]]> Environmental drivers of the composition and distribution of larval fish assemblages off the south coast of South Africa Wed 12 Sep 2018 15:46:31 SAST ]]> Reproductive isolation mechanisms of two cryptic species of Eccritotarsus (Hemiptera: Miridae), biological control agents of water hyacinth, Eichhornia crassipes (Martius) Solms-Laubach (Pontederiaceae) Wed 12 Sep 2018 15:18:30 SAST ]]> Towards a biological profile for South African perinatal remains: osteological and genetic perspectives Wed 12 Sep 2018 14:57:31 SAST ]]> Taxonomic and trait-based responses of the orders Ephemeroptera, Plecoptera, Odonata, And Trichoptera (EPOT) to sediment stress in the Tsitsa River and its tributaries, Eastern Cape, South Africa Wed 12 Sep 2018 14:36:30 SAST ]]> Workplace health promotion at Rhodes University: harmful use of alcohol Wed 05 Sep 2018 09:10:44 SAST ]]> Psychotherapy in post-colonial SA: exploring attitudes, views and beliefs of rural ‘black’ communities on psychotherapy Wed 05 Dec 2018 16:02:15 SAST ]]> Clinical psychologists’ perceptions of the phenomenon of schizophrenia in a psychiatric setting in the Eastern Cape, South Africa Wed 05 Dec 2018 15:48:15 SAST ]]> The effectiveness of sandplay therapy with a Xhosa child Wed 05 Dec 2018 15:48:15 SAST ]]> A spatio-temporal, landscape perspective on acacia dealbata invasions and broader land-use and cover changes in the Northern Eastern Cape, South Africa Wed 04 Apr 2018 09:47:43 SAST ]]> A cohort analysis of subjective wellbeing and ageing: heading towards a midlife crisis Tue 28 Aug 2018 14:43:45 SAST ]]> A social realist study of employability development in engineering education Tue 24 Apr 2018 12:47:53 SAST ]]> A case study of emergent environmental pedagogical content knowledge in a Fundisa for Change teacher professional development course Tue 24 Apr 2018 10:27:53 SAST ]]> A mineral systems approach to the development of structural targeting criteria for orogenic gold deposits in the Asankrangwa gold belt of the Kumasi Basin, South-west Ghana 116 Moz of endowment and contribute to making south-west Ghana the greatest Paleoproterozoic gold province in the world. Gold deposits in the Kumasi Basin are shear zone hosted and mineralisation ranges from disseminated to massive sulphide refractory deposits, to free milling quartz vein style deposits. Structural relationships and age dating indicate that most deposits are genetically related and were formed during a single episode of gold mineralisation during the D4 NNW-SSE crustal shortening deformation event of the Eburnean Orogeny (2125 – 1980 Ma). The understanding of structural controls on mineralisation is critical for exploration success as it allows exploration to focus on areas where these structural controls exist. This study uses a mineral systems approach to understand the relationship between the geodynamic history and structural controls on gold mineralisation in the Kumasi Basin at various scales, and define targeting criteria which can be applied for the purpose of developing predictive exploration models for making new discoveries in the Asanko Gold Mine camp located in the Asankrangwa Belt. The study used a quantitative analysis to establish residual endowment potential in the Asankrangwa Belt, providing the basis for a business model and resulting exploration strategy. Once established, a Fry autocorrelation analysis was applied to identify trends in deposit and camp spatial distribution to which critical geological processes were ascribed. Observed trends were mapped from multi-scale geophysical data sets and through interpretation of existing geophysical structure models, and structural criteria for targeting orogenic gold deposits at the regional and camp scales were developed. Results show that different structural controls on mineralisation act at the regional and camp scale. At the regional scale the distribution of gold camps was found to be controlled by fundamental N-S and NW-SE basement structures with gold camps forming where they intersect NE-SW first and second order structural corridors. At the Asanko Gold Mine camp scale, deposit distribution was found to be related to the intersection between major second order D3 NE-SW shear zones, minor third order D4 NNE-SSW brittle faults, and cryptic NW-SE upward propagating basement structures. In addition to these structural criteria, deposits in the Asanko Gold Mine camp were found to be aligned along a NNE-SSW lineament caused by the interaction between the N-S basement structure and the NE-SW trending Asankrangwa Belt shear corridor.]]> Tue 15 May 2018 14:53:36 SAST ]]> NUMSA: News Strike Special Tue 13 Nov 2018 13:33:49 SAST ]]> Ectomycorrhizal fungal assessment of South African Pinus patula seedlings and their biological control potential to enhance seedling growth Tue 11 Sep 2018 08:30:30 SAST ]]> Chitin hydrolysis with chitinolytic enzymes for the production of chitooligomers with antimicrobial properties Tue 11 Sep 2018 08:23:32 SAST ]]> A strategy to enhance the role of the church as a social service delivery agent in fighting poverty in contemporary South Africa Tue 10 Jul 2018 14:41:17 SAST ]]> A medicinal chemistry study in nitrogen containing heterocycles Thu 31 May 2018 15:46:42 SAST ]]> Training intervention for volunteers supporting victims of intimate partner violence in South Africa Thu 26 Jul 2018 12:18:17 SAST ]]> A gender based analysis of the Amalima Programme in empowering married women within households in rural Gwanda, Zimbabwe Thu 24 May 2018 12:51:38 SAST ]]> A psychobiographical study of Temple Grandin Thu 21 Sep 2017 21:25:18 SAST ]]> A review of Climate-Smart system innovations in two Agricultural Colleges in the North West Province of South Africa Thu 17 May 2018 19:23:37 SAST ]]> ‘That mountain cannot be beautiful for nothing’: Zakes Mda’s aesthetics of liberation Thu 15 Nov 2018 12:58:59 SAST ]]> A survey of organizational culture and organizational performance in a manufacturing company Thu 15 Mar 2018 15:16:22 SAST ]]> A thematic analysis of the challenges experienced by those living with tuberculosis Thu 15 Mar 2018 13:17:22 SAST ]]> A psychosocial reading of novice clinical psychologists’ talk about whiteness Thu 15 Feb 2018 11:17:58 SAST ]]> A missing link in the estuarine nitrogen cycle?: coupled nitrification-denitrification mediated by suspended particulate matter Thu 13 Sep 2018 16:17:39 SAST ]]> The predictors of student performance in a blended learning environment at Higher Education Institutions (HEIs) in Tanzania: a case study conducted at the University of Dar-es-Salaam Thu 13 Sep 2018 15:34:31 SAST ]]> Language-in-education policy and language practices in Botswana primary schools: a case study of 3 schools Thu 13 Sep 2018 12:46:30 SAST ]]> The performance and preference of a specialist herbivore, Catorhintha schaffneri (Coreidae), on its polytypic host plant, Pereskia aculeata (Cactaceae) Thu 13 Sep 2018 12:18:30 SAST ]]> Observing cosmic reionization with PAPER: polarized foreground simulations and all sky images 0.3 h Mpc -¹ We also analyzed data from the last observing season of PAPER via all-sky imaging with a view to characterize the foregrounds. We generated an all-sky catalogue of 88 sources down to a flux density of 5 Jy. Moreover, we measured both polarized point source and the Galactic diffuse emission, and used these measurements to constrain our model of polarization leakage. We find the leakage due to a population of point sources to be 12% lower than the prediction from our polarized model.]]> Thu 13 Sep 2018 11:36:31 SAST ]]> Examining mathematical reasoning through enacted visualisation Thu 13 Sep 2018 10:35:19 SAST ]]> In-betweenness: a postcolonial exploration of sociocultural intergenerational learning through cattle as a medium of cultural expression in Mpembeni, KwaZulu-Natal Thu 13 Sep 2018 09:44:31 SAST ]]> Investigating and expanding learning across activity system boundaries in improved cook stove innovation diffusion and adoption in Malawi Thu 13 Sep 2018 09:37:31 SAST ]]> A formative intervention for developing Learner Representative Council (LRC) voice and leadership in a newly established school in Namibia Thu 12 Apr 2018 09:25:05 SAST ]]> A critical analysis of the service quality dimensions of a mobile telecommunication service provider Thu 08 Nov 2018 11:21:09 SAST ]]> A micro-ethnography: exploring relations between Somali and South African traders in Clarehill, Cape Town Thu 08 Mar 2018 15:44:22 SAST ]]> A review of the re-structuring of the Nelson Mandela Academic Hospital through the change management approach Thu 07 Dec 2017 16:51:35 SAST ]]> Biochemical characterization of the β-mannanase activity of Bacillus paralicheniformis SVD1 Thu 06 Sep 2018 16:05:15 SAST ]]> Inflation hedging with South African common stocks: a JSE sectoral analysis Thu 06 Dec 2018 15:43:14 SAST ]]> A sociological understanding of urban governance and social accountability: the case of Bulawayo, Zimbabwe Thu 06 Dec 2018 15:01:14 SAST ]]> Students’ perceptions of their employability as revealed by their understandings of the South African Labour Market Thu 06 Dec 2018 12:13:14 SAST ]]> The Intsomi Ambassadors: using communicative ecologies to enhance home literacy practices amongst working class parents in Grahamstown Thu 06 Dec 2018 10:28:15 SAST ]]> Exploring and implementing Open Linked Data record creation on the Rhodes Digital Commons Thu 05 Jul 2018 09:16:17 SAST ]]> A common law view of "carrying on a trade" Thu 01 Mar 2018 10:15:56 SAST ]]> A framework for managing the impact of information communication technology on employee well-being Mon 29 Oct 2018 13:21:51 SAST ]]> A multi-threading software countermeasure to mitigate side channel analysis in the time domain Mon 26 Nov 2018 15:51:24 SAST ]]> Interaction between the root-feeding beetle, Longitarsus bethae (Coleoptera: Chrysomelidae) and the root-knot nematode, Meloidogyne javanica (Nematoda: Heteroderidae): Implications for the biological control of Lantana camara L. (Verbenaceae) in South Africa Mon 26 Nov 2018 15:02:23 SAST ]]> Using captive seabirds to assess knowledge gaps in stable isotope analysis of diets Mon 23 Jul 2018 15:17:20 SAST ]]> The taxation of the “sharing economy” in South Africa Mon 23 Jul 2018 12:40:13 SAST ]]> An analysis of the possible success of a tax on sugarsweetened beverages in South Africa Mon 19 Nov 2018 18:10:59 SAST ]]> A comparative study of tax incentives for small businesses and investors in small businesses in South Africa, Australia, NewZealand, Singapore and Ireland Mon 19 Nov 2018 18:10:20 SAST ]]> A case study of the role of leadership behaviour in the formation of organizational culture Mon 19 Mar 2018 15:31:20 SAST ]]> A critique of multilingualism in South Africa’s post-democratic parliament with particular reference to the use of selected minority languages Mon 19 Mar 2018 10:44:20 SAST ]]> A framework for malicious host fingerprinting using distributed network sensors Mon 19 Feb 2018 12:09:30 SAST ]]> A comparison of exact string search algorithms for deep packet inspection Mon 19 Feb 2018 11:33:00 SAST ]]> A critical discourse analysis of the Daily Nation and the Standard’s news coverage of the 2007/2008 Kenyan elections Mon 17 Sep 2018 15:07:33 SAST ]]> Youth responses to political party messages on Social Media: a case study of Rhodes University students during the 3 August 2016 local government elections Mon 17 Sep 2018 15:00:57 SAST ]]> From ‘cleanliness is next to Godliness’ to ‘without perfect health, there is nothing’: discourses of healthy lifestyle in the construction of young adult identities in urban South Africa Mon 17 Sep 2018 15:00:11 SAST ]]> Centralising a counter public: an ethnographic study of the interpretation of mainstream news media by young adults in Joza Mon 17 Sep 2018 14:53:21 SAST ]]> #KeepItReal: discursive constructions of authenticity in South African consumer culture Mon 17 Sep 2018 14:52:37 SAST ]]> A review of the implementation of the CAPS Life Skills curriculum training, as a recontextualising process, in engaging teachers in environmental education in two districts of the Eastern Cape Province Mon 16 Apr 2018 15:32:52 SAST ]]> Modernisation and extension of InetVis: a network security data visualisation tool Mon 15 Oct 2018 20:07:51 SAST ]]> The morphological and molecular variation of southern African Nannocharax (Characiformes: Distichodontidae), and its taxonomic implications Mon 15 Oct 2018 15:20:52 SAST ]]> A narrative study of patients’ illness experiences on antiretroviral treatment Mon 14 May 2018 14:23:36 SAST ]]> The dispersion measure in broadband data from radio pulsars Mon 10 Sep 2018 12:33:30 SAST ]]> Using four different methods to reach a taxonomic conclusion in dung beetles (Scarabaeinae) Mon 10 Sep 2018 12:19:31 SAST ]]> The origin of bedrock depression wetlands in the southern Cape of South Africa: a changing perspective Mon 10 Sep 2018 11:51:34 SAST ]]> Action for increasing energy-saving behaviour in student residences at Rhodes University, South Africa Mon 10 Sep 2018 10:07:38 SAST ]]> Cultural clusters as a local economic development strategy in rural, small town areas: the Sarah Baartman District in the Eastern Cape of South Africa Mon 10 Dec 2018 12:35:14 SAST ]]> Bolvedere: a scalable network flow threat analysis system Mon 10 Dec 2018 12:07:15 SAST ]]> A critique of language policy and implementation strategies used in selected institutions of higher learning in South Africa Mon 09 Apr 2018 16:15:43 SAST ]]> A reconciliation study of different resource estimation methods and drill hole spacing as applied to the Langer Heinrich calcrete-hosted uranium deposit, Namibia Mon 09 Apr 2018 14:51:42 SAST ]]> A mineralogical, geochemical and metallogenic study of unusual Mn/Na/Ba assemblages at the footwall of conglomeratic iron-ore at farm Langverwacht, Northern Cape Province of South Africa Mon 09 Apr 2018 14:30:43 SAST ]]> Incentive effects: assessing effort and heterogeneity in professional tennis Mon 05 Nov 2018 10:18:07 SAST ]]> Charting freedom: inequality beliefs, preferences for redistribution, and distributive social policy in contemporary South Africa Fri 31 Aug 2018 14:52:23 SAST ]]> A comparison of the legal environmental sustainability requirements of those engaging in the mining cycle, with actual practice in the Carolina X11B quaternary catchment, Mpumalanga, South Africa Fri 18 May 2018 11:57:36 SAST ]]> A counter-narrative analysis of psychological riot in contemporary painting Fri 16 Feb 2018 11:26:59 SAST ]]> Mineralogical, geochemical and lead isotopic analysis of the lead mineralization of the Skorpion Deposit, south western Namibia Fri 14 Sep 2018 10:35:32 SAST ]]> The effect of bait on fine-scale habitat associations of reef fish investigated with remote underwater video systems Fri 14 Sep 2018 09:39:30 SAST ]]> A baseline survey of channel geomorphology with particular reference to the effects of sediment characteristics on ecosystem health in the Tsitsa River, Eastern Cape, South Africa Fri 13 Oct 2017 16:58:02 SAST ]]> An explorative study into Faith healing as an African belief system and its influence on the diagnosis and treatment of mental illness in the Eastern Cape province, South Africa Fri 07 Sep 2018 16:11:31 SAST ]]> Understanding defiant identities: an ethnography of gays and lesbians in Harare, Zimbabwe Fri 07 Sep 2018 15:01:37 SAST ]]> Religious pluralism: an analysis of its practice and effect in four historical examples Fri 07 Sep 2018 14:54:30 SAST ]]> Vowel harmony in isiXhosa: an OT and acoustic study of [ATR] Fri 07 Sep 2018 13:02:35 SAST ]]> Between drones and al-Shabaab: United States extra-judicial killings in Somalia, sovereignty and the future of liberal intervention Fri 07 Sep 2018 12:48:31 SAST ]]> Application of computational methods in elucidating the isomerization step in the biosynthesis of coumarins Fri 07 Sep 2018 12:15:26 SAST ]]> Photophysical properties and photodynamic therapy activities of symmetrical and asymmetrical porphyrins embedded into Pluronic polymer micelles and nonlinear optical properties of an asymmetrical phthalocyanine 90% cell survival. The photodynamic activity of water insoluble porphyrins improved when encapsulated into the micelles. Novel asymmetrical phthalocyanines were also synthesised for nonlinear optics (NLO) studies in solution and thin films.]]> Fri 07 Sep 2018 11:59:30 SAST ]]> Substituent effects on the electrocatalytic activity of cobalt phthalocyanine in the presence of graphene quantum dots Fri 07 Sep 2018 11:52:31 SAST ]]> Photocatalytic treatment of organic and inorganic water pollutants using zinc phthalocyanine-cobalt ferrite magnetic nanoparticle conjugates Fri 07 Sep 2018 10:23:31 SAST ]]> Syntheses and photophysico-chemical properties of phthalocyaninesin the presence of silica nanoparticles Fri 07 Sep 2018 10:14:30 SAST ]]> Synthesis of indium phthalocyanines for photodynamic antimicrobial chemotherapy and photo-oxidation of pollutants Fri 07 Sep 2018 10:00:32 SAST ]]> Recovery and molecular identification of Aichi virus 1, enteric human bocaviruses and enteric human adenoviruses in untreated sewage and mussel samples collected in the Eastern Cape Province of South Africa Fri 02 Nov 2018 10:06:51 SAST ]]>