https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 A computer network attack taxonomy and ontology https://commons.ru.ac.za/vital/access/manager/Repository/vital:72663 Wed 22 May 2024 12:50:27 SAST ]]> Building a Graphical Fuzzing Framework https://commons.ru.ac.za/vital/access/manager/Repository/vital:72638 Wed 22 May 2024 09:42:33 SAST ]]> An Analysis and Implementation of Methods for High Speed Lexical Classification of Malicious URLs https://commons.ru.ac.za/vital/access/manager/Repository/vital:72637 Wed 22 May 2024 09:34:21 SAST ]]> A network telescope perspective of the Conficker outbreak https://commons.ru.ac.za/vital/access/manager/Repository/vital:72635 Wed 22 May 2024 07:54:07 SAST ]]> A South African perspective on the tax implications of virtual asset accumulation and transactions stemming from persistent virtual worlds https://commons.ru.ac.za/vital/access/manager/Repository/vital:884 Wed 12 May 2021 23:47:47 SAST ]]> A critical realist exploration of the implementation of a new curriculum in Swaziland https://commons.ru.ac.za/vital/access/manager/Repository/vital:1484 Wed 12 May 2021 22:50:04 SAST ]]> Biological synthesis of metallic nanoparticles and their interactions with various biomedical targets https://commons.ru.ac.za/vital/access/manager/Repository/vital:4009 50%). Thus, it can be concluded that the cavities of apoferitin and GroEL acted as nanobiofactories for the synthesis and confinement of the size and shape of nanoparticles. Furthermore, the interior of these proteins provided a shielding effect for these nanoparticles and thus reduced/prevented their possible neurotoxic effect and confirmed safety in their method of production and application. The findings from this study would prove beneficial in the application of these nanoparticles as a potential drug/drug delivery vehicle for the prevention, treatment/management of diseases associated with these enzymes/proteins.]]> Wed 12 May 2021 22:22:09 SAST ]]> An investigation into the management implications of double-shift schooling in the Khomas Region in Namibia https://commons.ru.ac.za/vital/access/manager/Repository/vital:1609 Wed 12 May 2021 21:05:25 SAST ]]> An investigation of the role of physical manipulatives in the teaching and learning of measurement in Grade 8 : a case study using surface area and volume https://commons.ru.ac.za/vital/access/manager/Repository/vital:1657 Wed 12 May 2021 21:03:23 SAST ]]> Automated grid fault detection and repair https://commons.ru.ac.za/vital/access/manager/Repository/vital:4670 Wed 12 May 2021 20:21:05 SAST ]]> An exploratory case study of a Foundation Phase learning program to examine how curriculum contextualisation contributes to environmental learning and relevance https://commons.ru.ac.za/vital/access/manager/Repository/vital:1889 Wed 12 May 2021 20:19:54 SAST ]]> An analysis of ionospheric response to geomagnetic disturbances over South Africa and Antarctica https://commons.ru.ac.za/vital/access/manager/Repository/vital:5534 Wed 12 May 2021 20:15:43 SAST ]]> An investigation into the experiences of teachers using the Singapore mathematics curriculum in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:1605 Wed 12 May 2021 19:59:21 SAST ]]> An investigation of community learning through participation in integrated water resource management practices https://commons.ru.ac.za/vital/access/manager/Repository/vital:1622 Wed 12 May 2021 19:41:02 SAST ]]> The‘person without the person’ in the early work of Paul Emmanuel: https://commons.ru.ac.za/vital/access/manager/Repository/vital:38666 Wed 12 May 2021 19:24:56 SAST ]]> A case study describing factors perceived to be impacting staff satisfaction amongst health care professionals at the East London Hospital complex https://commons.ru.ac.za/vital/access/manager/Repository/vital:784 Wed 12 May 2021 19:18:23 SAST ]]> An investigation into the control of audio streaming across networks having diverse quality of service mechanisms https://commons.ru.ac.za/vital/access/manager/Repository/vital:4607 Wed 12 May 2021 19:09:32 SAST ]]> An evaluation of the organizational communication of a performance management system in the city of Windhoek https://commons.ru.ac.za/vital/access/manager/Repository/vital:788 Wed 12 May 2021 19:08:56 SAST ]]> A case study of Bigodi Wetland Sanctuary as a community driven Community-Based Natural Resource Management initiative : maintaining livelihoods and wetland health https://commons.ru.ac.za/vital/access/manager/Repository/vital:4752 Wed 12 May 2021 18:49:36 SAST ]]> An investigation into fraud and corruption risk management policies and procedures at institutions of higher learning https://commons.ru.ac.za/vital/access/manager/Repository/vital:777 Wed 12 May 2021 18:39:03 SAST ]]> An analysis of the determinants and recent decline of private savings in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:1007 Wed 12 May 2021 18:31:06 SAST ]]> An investigation of the learning processes that take place during practical work activities when using electrical circuit boards in grade: a case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:1961 Wed 12 May 2021 17:36:20 SAST ]]> An investigation into how cell phones can be used in the teaching of mathematics using VITALmaths video clips: a case study of 2 schools in Grahamstown, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:1596 Wed 12 May 2021 17:33:33 SAST ]]> An investigation of teachers', learners' and parents' understanding and perceptions of a whole school approach to environmental learning in selected schools in the Oshana Region, Namibia https://commons.ru.ac.za/vital/access/manager/Repository/vital:1646 Wed 12 May 2021 17:27:17 SAST ]]> An investigation into information security practices implemented by Research and Educational Network of Uganda (RENU) member institution https://commons.ru.ac.za/vital/access/manager/Repository/vital:4586 Wed 12 May 2021 17:23:55 SAST ]]> A comparative polarimetric study of the 43 GHz and 86 GHz SiO masers toward the supergiant star VY CMa https://commons.ru.ac.za/vital/access/manager/Repository/vital:5454 Wed 12 May 2021 17:16:47 SAST ]]> An exploration of the interaction between English language learning orientation and motivation among marketing students at an FET college https://commons.ru.ac.za/vital/access/manager/Repository/vital:1536 Wed 12 May 2021 17:16:23 SAST ]]> Assessing linkages between local ecological knowledge, HIV/AIDS and the commercialisation of natural resources across Southern Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:4769 Wed 12 May 2021 17:15:16 SAST ]]> An analysis of the financing mechanisms proposed for funding national health insurance in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:888 Wed 12 May 2021 17:09:46 SAST ]]> A framework for the development and measurement of agile enterprise architecture https://commons.ru.ac.za/vital/access/manager/Repository/vital:1147 Wed 12 May 2021 16:53:10 SAST ]]> An investigation into the impact of fairtrade in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:1006 Wed 12 May 2021 16:27:00 SAST ]]> An assessment of caracal population density and human-predator conflict in the Winterberg, Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:5644 Wed 12 May 2021 16:23:44 SAST ]]> Bayliss-Hillman adducts as scaffolds for the construction of novel compounds with medicinal potential https://commons.ru.ac.za/vital/access/manager/Repository/vital:4410 Wed 12 May 2021 16:23:34 SAST ]]> An investigation into the antidiabetic and catalytic properties of oxovanadium(IV) complexes https://commons.ru.ac.za/vital/access/manager/Repository/vital:4320 99%) oxidation was achieved for an extended period. In addition, leaching of vanadium was mitigated by modification of the attached ligand or polymer material.]]> Wed 12 May 2021 16:19:47 SAST ]]> An investigation into the benefits of integrating learners' prior everyday knowledge and experiences during teaching and learning of acids and bases in Grade 7: a case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:1602 Wed 12 May 2021 16:19:26 SAST ]]> An assessment of inland fisheries in South Africa using fisheries-dependent and fisheries-independent data sources https://commons.ru.ac.za/vital/access/manager/Repository/vital:5229 0.05) amount of variability (63%) was explained by a predictive model incorporating these variables as investigations were constrained by small sample sizes and aggregated catch information. Scientific survey data provided multi-species information and highlighted the high proportion of non-native fish species in Eastern Cape impoundments. Gillnet catches were influenced primarily by species composition and were less subject to fluctuations induced by environmental factors. Overall standardised gillnet CPUE was influenced by surface area, conductivity and age of impoundment. Although the model fit was not significant at the p<0.05 level, 23% of the variability in the data was explained by a predictive model incorporating these variables. The presence of species which could be effectively targeted by gillnets was hypothesised to represent the most important factor influencing catch rates. Investigation of factors influencing CPUE in impoundments dominated by Clarias gariepinus and native cyprinids indicated that warmer, younger impoundments and smaller, colder impoundments produced higher catches of C. gariepinus and native cyprinids respectively. A predictive model for C. gariepinus abundance explained a significant amount of variability (77%) in CPUE although the small sample size of impoundments suggests that predictions from this model may not be robust. CPUE of native cyprinids was influenced primarily by the presence of Labeo umbratus and constrained by small sample size of impoundments and the model did not adequately explain the variability in the data (r² = 0.31, p>0.05). These results indicate that angling catch- and scientific survey data can be useful in providing predictions of fish abundance that are biologically realistic. However, more data over a greater spatial scale would allow for more robust predictions of catch rates. This could be achieved through increased monitoring of existing resource users, the creation of a centralised database for catch records from angling competitions, and increased scientific surveys of South African impoundments conducted by a dedicated governmental function.]]> Wed 12 May 2021 16:19:14 SAST ]]> An assessment of African traditional medicines in pregnancy and on birth outcomes: pharmacists' perceptions of complementary medicines in pregnancy https://commons.ru.ac.za/vital/access/manager/Repository/vital:3778 Wed 12 May 2021 16:16:36 SAST ]]> An investigation of how natural sciences teachers mediate learning of chemical reactions in Grade 9: a case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:1631 Wed 12 May 2021 16:05:22 SAST ]]> Gender paper to be presented to the ANC Policy Conference 2012: discussion document https://commons.ru.ac.za/vital/access/manager/Repository/vital:29304 Wed 12 May 2021 15:59:48 SAST ]]> A study of four-dimensional oscillator groups and the associated left-invariant control affine systems https://commons.ru.ac.za/vital/access/manager/Repository/vital:41186 Wed 12 May 2021 14:40:49 SAST ]]> A reflection on research design and methodologies used in the social learning literature https://commons.ru.ac.za/vital/access/manager/Repository/vital:73284 Wed 12 Jun 2024 06:18:03 SAST ]]> A search for coherence: Social learning in natural resource management https://commons.ru.ac.za/vital/access/manager/Repository/vital:73285 Wed 12 Jun 2024 06:17:38 SAST ]]> Are arts events a good way of augmenting the economic impact of sport?: The case of the 2010 FIFA world cup and the national arts festival in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:29848 Wed 08 May 2024 18:45:23 SAST ]]> An ion-imprinted polymer for the selective extraction of mercury(II) ions in aqueous media https://commons.ru.ac.za/vital/access/manager/Repository/vital:6566 Wed 05 Apr 2023 08:50:45 SAST ]]> A highly selective and sensitive pyridylazo-2-naphthol-poly (acrylic acid) functionalized electrospun nanofiber fluorescence “turn-off” chemosensory system for Ni 2+ https://commons.ru.ac.za/vital/access/manager/Repository/vital:51428 Wed 05 Apr 2023 08:50:33 SAST ]]> A comparative study on the sensitive detection of hydroxyl radical using thiol-capped CdTe and CdTe/ZnS quantum dots https://commons.ru.ac.za/vital/access/manager/Repository/vital:51077 MPA-CdTe@ZnS > TGA-CdTe > MPA-CdTe QDs. Under the optimum conditions, a limit of detection as low as 8.5 × 10-8 M was obtained using GSH-CdTe@ZnS. The effects of foreign reactive oxygen species and the Fenton reactants and products as possible interferences on the proposed probe were negligible for CdTe@ZnS QDs. Besides, experimental results indicated that CdTe@ZnS QDs were more attractive for the selective recognition of ●OH than CdTe QDs. The mechanistic reaction pathway between the QDs and ●OH is proposed.]]> Tue 17 May 2022 14:45:18 SAST ]]> A critical psychology of the postcolonial: the mind of apartheid. A book review https://commons.ru.ac.za/vital/access/manager/Repository/vital:38072 Tue 14 May 2024 15:02:20 SAST ]]> A model for the analysis of small group interaction–and beyond?: https://commons.ru.ac.za/vital/access/manager/Repository/vital:37711 Tue 14 May 2024 10:06:10 SAST ]]> A new broom sweeps clean: the economic and cultural value of grass brooms in the Eastern Cape Province, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:37967 Tue 07 May 2024 09:37:53 SAST ]]> 'God is my forest': Xhosa cultural values provide untapped opportunities for conservation https://commons.ru.ac.za/vital/access/manager/Repository/vital:37952 Tue 07 May 2024 09:37:19 SAST ]]> Inkcubeko Nendalo: a bio-cultural diversity schools education project in South Africa and its implications for inclusive Indigenous Knowledge Systems (IKS) Sustainability. https://commons.ru.ac.za/vital/access/manager/Repository/vital:37951 Tue 07 May 2024 09:36:35 SAST ]]> A production function for cricket: the South African perspective https://commons.ru.ac.za/vital/access/manager/Repository/vital:69143 Tue 07 May 2024 09:08:21 SAST ]]> Bridging and enriching top-down and participatory learning: The case of smallholder, organic conservation agriculture farmers in Zimbabwe https://commons.ru.ac.za/vital/access/manager/Repository/vital:72919 Tue 04 Jun 2024 08:39:08 SAST ]]> An investigation into the use of traditional Xhosa dance to teach mathematics: a case study in a Grade 7 class https://commons.ru.ac.za/vital/access/manager/Repository/vital:1617 Thu 27 Jul 2023 12:44:46 SAST ]]> A qualitative analysis to determine the readiness of rural communities to adopt ICTs: A Siyakhula Living Lab Case Study https://commons.ru.ac.za/vital/access/manager/Repository/vital:72771 Thu 23 May 2024 15:25:46 SAST ]]> TeleWeaver: an innovative telecommunication platform for marginalized communities in Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:72763 Thu 23 May 2024 14:24:57 SAST ]]> A study on the morphology of thin copper films on para-aramid yarns and their influence on the yarn’s electro-conductive and mechanical properties https://commons.ru.ac.za/vital/access/manager/Repository/vital:51157 Thu 19 May 2022 21:16:19 SAST ]]> A lover’s shame https://commons.ru.ac.za/vital/access/manager/Repository/vital:55071 Thu 18 Aug 2022 14:30:45 SAST ]]> The AES64 Connection Management and Control Protocol https://commons.ru.ac.za/vital/access/manager/Repository/vital:72402 Thu 16 May 2024 12:30:58 SAST ]]> A cooperative benefits framework in South Africa's land redistribution process: the case of sugarcane farmland transfers https://commons.ru.ac.za/vital/access/manager/Repository/vital:38176 Thu 16 May 2024 05:54:44 SAST ]]> Assessing the effect of a laundry detergent ingredient (LAS) on organisms of a rural South African river https://commons.ru.ac.za/vital/access/manager/Repository/vital:6042 Thu 15 Jul 2021 20:34:36 SAST ]]> A process-genre approach to teaching argumentative writing to grade nine learners https://commons.ru.ac.za/vital/access/manager/Repository/vital:1714 Thu 13 May 2021 10:03:21 SAST ]]> An investigation into constraints impacting on small micro and medium enterprises (SMMEs) access to finance in Buffalo City Metropolitan Municipality https://commons.ru.ac.za/vital/access/manager/Repository/vital:783 Thu 13 May 2021 07:18:10 SAST ]]> Spatial variation in the macrobenthic assemblages of intertidal seagrass along the long axis of an estuary https://commons.ru.ac.za/vital/access/manager/Repository/vital:6870 Thu 13 May 2021 07:18:02 SAST ]]> A spatial and temporal analysis of the changes in alien macrophyte communities and a baseline assessment of the macroinvertebrates associated with Eurasian watermilfoil, Myriophyllum spicatum L. (Haloragaceae) in the Vaal River https://commons.ru.ac.za/vital/access/manager/Repository/vital:5767 Thu 13 May 2021 07:13:47 SAST ]]> An evaluation of the postgraduate diploma in Enterprise Management at Rhodes University https://commons.ru.ac.za/vital/access/manager/Repository/vital:1180 Thu 13 May 2021 07:03:59 SAST ]]> An analysis of the impact of tax changes between 1996 and 2012 on the tax burden of individuals in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:885 Thu 13 May 2021 06:58:08 SAST ]]> Assessing the impacts of invasive non-native African sharptooth catfish Clarias Gariepinus https://commons.ru.ac.za/vital/access/manager/Repository/vital:5227 Thu 13 May 2021 06:47:50 SAST ]]> 'Becoming citizens': young people making sense of citizenship on a South African community radio station youth show https://commons.ru.ac.za/vital/access/manager/Repository/vital:3444 Thu 13 May 2021 06:33:09 SAST ]]> An investigation into the use of Visual Technology for the Autonomous Learning of mathematics (VITALmaths) video clips through the medium of cell phones in the teaching of mathematics in selected South African Grade 9 classes: a case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:1618 Thu 13 May 2021 06:14:11 SAST ]]> Suspense, the serious and the superman: https://commons.ru.ac.za/vital/access/manager/Repository/vital:38664 Thu 13 May 2021 06:10:14 SAST ]]> An analysis of the Libor and Swap market models for pricing interest-rate derivatives https://commons.ru.ac.za/vital/access/manager/Repository/vital:5573 Thu 13 May 2021 05:44:28 SAST ]]> Adolescents' knowledge about abortion and emergency contraception a survey study https://commons.ru.ac.za/vital/access/manager/Repository/vital:3052 Thu 13 May 2021 05:17:05 SAST ]]> An investigation of how enquiry-based fieldwork develops action competence in Grade 12 Geography: a Namibian case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:1629 Thu 13 May 2021 05:12:33 SAST ]]> An analysis of pacing and sequencing of reading instruction in three grade 1 classrooms where isiXhosa is the language of learning and teaching https://commons.ru.ac.za/vital/access/manager/Repository/vital:1420 Thu 13 May 2021 04:06:14 SAST ]]> Anthropogenic threats to resident and dispersing African wild dogs west and south of the Kruger National Park, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:5636 Thu 13 May 2021 03:50:03 SAST ]]> "Is more, less?" : insect-insect interactions in a biological control context using water hyacinth as a model https://commons.ru.ac.za/vital/access/manager/Repository/vital:5724 Thu 13 May 2021 03:05:16 SAST ]]> An investigation of instructional leadership in a Namibian rural school https://commons.ru.ac.za/vital/access/manager/Repository/vital:1633 Thu 13 May 2021 02:27:53 SAST ]]> An investigation into the principals' leadership roles in selected schools in the Ohangwena Region in Namibia: case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:1614 Thu 13 May 2021 02:01:03 SAST ]]> An exploration of entrepreneurship within established family businesses in Grahamstown https://commons.ru.ac.za/vital/access/manager/Repository/vital:3006 Thu 13 May 2021 01:54:52 SAST ]]> An exploration into self-extending systems in early literacy in English of Grade One isiXhosa speaking learners https://commons.ru.ac.za/vital/access/manager/Repository/vital:1532 Thu 13 May 2021 01:53:50 SAST ]]> A baculovirus-mediated expression system for the analysis of HaSV RNA packaging https://commons.ru.ac.za/vital/access/manager/Repository/vital:4025 Thu 13 May 2021 00:34:02 SAST ]]> An APPRAISAL analysis of the discourse of student assistants' reports at an Eastern Cape girls' boarding school https://commons.ru.ac.za/vital/access/manager/Repository/vital:35401 Thu 13 May 2021 00:22:30 SAST ]]> A systematic revision of selected genera of afrotropical curtonotidae (Diptera: schizophora: ephydroidea) : a phylogenetic approach https://commons.ru.ac.za/vital/access/manager/Repository/vital:5627 Thu 13 May 2021 00:20:38 SAST ]]> An evaluation of a motor retail organisation's lead management system https://commons.ru.ac.za/vital/access/manager/Repository/vital:779 Thu 13 May 2021 00:07:12 SAST ]]> (Dis)allowances of lesbians’ sexual identities: Lesbian identity construction in racialised, classed, familial, and institutional spaces https://commons.ru.ac.za/vital/access/manager/Repository/vital:6222 Sat 20 Apr 2024 08:30:58 SAST ]]> An RTSP proxy for implementing the IPTV media function using a streaming server https://commons.ru.ac.za/vital/access/manager/Repository/vital:72562 Mon 20 May 2024 05:34:26 SAST ]]> Movement patterns and habitat selection of invasive African sharptooth catfish https://commons.ru.ac.za/vital/access/manager/Repository/vital:35767 Mon 13 May 2024 14:45:25 SAST ]]> Ecological niche modeling of the invasive potential of Nile tilapia Oreochromis niloticus in African river systems: concerns and implications for the conservation of indigenous congenerics https://commons.ru.ac.za/vital/access/manager/Repository/vital:35596 Mon 13 May 2024 14:45:02 SAST ]]> An invader within an altered landscape: one catfish, two rivers and an inter-basin water transfer scheme https://commons.ru.ac.za/vital/access/manager/Repository/vital:35494 Mon 13 May 2024 14:44:40 SAST ]]> A qualitative ecological risk assessment of the invasive Nile tilapia, Oreochromis niloticus in a sub-tropical African river system (Limpopo River, South Africa) https://commons.ru.ac.za/vital/access/manager/Repository/vital:35457 Mon 13 May 2024 14:44:12 SAST ]]> Book Review: See how they ring: travelling bell ringers on the Australasian popular stage by Doggett, A. and Gillard, G., 2011 https://commons.ru.ac.za/vital/access/manager/Repository/vital:6161 Mon 13 May 2024 10:46:27 SAST ]]> Controls on the formation of Wakkerstroom Vlei, Mpumalanga province, South Africa: https://commons.ru.ac.za/vital/access/manager/Repository/vital:38344 Mon 13 May 2024 09:08:59 SAST ]]> A structural and functional specification of a SCIM for service interaction management and personalisation in the IMS https://commons.ru.ac.za/vital/access/manager/Repository/vital:4606 Mon 06 May 2024 05:23:01 SAST ]]> A quantitative post-release evaluation of biological control of water lettuce, Pistia stratiotes L. (Araceae) by the weevil Neohydronomus affinis Hustache (Coleoptera: Curculionidae) at Cape Recife Nature Reserve, Eastern Cape Province, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:6839 Fri 26 Apr 2024 10:33:17 SAST ]]> 4-Azidoaniline-based electropolymer as a building block for functionalisation of conductive surfaces https://commons.ru.ac.za/vital/access/manager/Repository/vital:51254 Fri 20 May 2022 23:25:33 SAST ]]> A Mobile Phone Solution to Improve Geographic Mobility https://commons.ru.ac.za/vital/access/manager/Repository/vital:72510 Fri 17 May 2024 21:23:48 SAST ]]> An Exploratory Framework for Extrusion Detection https://commons.ru.ac.za/vital/access/manager/Repository/vital:72481 Fri 17 May 2024 12:27:51 SAST ]]> A Framework for the Static Analysis of Malware focusing on Signal Processing Techniques https://commons.ru.ac.za/vital/access/manager/Repository/vital:72473 Fri 17 May 2024 11:38:06 SAST ]]> A review of the alderfly genus Leptosialis Esben-Petersen (Megaloptera, Sialidae) with description of a new species from South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:73891 Fri 05 Jul 2024 15:46:36 SAST ]]>