https://commons.ru.ac.za/vital/access/manager/Index en-us 5 A survey of the professional identity of clinical psychologists in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:20780 Wed 26 Oct 2022 16:08:22 SAST ]]> An analysis of flood activity over the past century based on the sedimentary deposits in the Mfolozi floodplain https://commons.ru.ac.za/vital/access/manager/Repository/vital:26312 Wed 12 May 2021 23:48:07 SAST ]]> A unified data repository for rich communication services https://commons.ru.ac.za/vital/access/manager/Repository/vital:20974 Wed 12 May 2021 23:40:01 SAST ]]> A comparative analysis of the new behaviours and terms introduced in the understatement penalty table in section 223 of the Tax Administration Act https://commons.ru.ac.za/vital/access/manager/Repository/vital:20977 Wed 12 May 2021 23:34:24 SAST ]]> An analysis of the impact of financialization on commodity markets https://commons.ru.ac.za/vital/access/manager/Repository/vital:21218 Wed 12 May 2021 23:14:34 SAST ]]> A sustainability assessment of the Inxuba Yethemba local municipality https://commons.ru.ac.za/vital/access/manager/Repository/vital:21213 Wed 12 May 2021 23:13:02 SAST ]]> A study of mathematics teacher identity as shaped through participation in a mathematics teacher professional development programme https://commons.ru.ac.za/vital/access/manager/Repository/vital:21305 Wed 12 May 2021 23:09:13 SAST ]]> An analysis of selected grade 11 learners’ interactions with geometry tasks using visualization processes: a case study in Namibia https://commons.ru.ac.za/vital/access/manager/Repository/vital:20997 Wed 12 May 2021 22:41:16 SAST ]]> A critical analysis of housing provision, livelihood activities and social reproduction in urban communities in South Africa: the case of Ezamokuhle, Mpumalanga https://commons.ru.ac.za/vital/access/manager/Repository/vital:21298 Wed 12 May 2021 22:25:37 SAST ]]> A critical analysis of the role of aid agencies in the Kenyan land policy process (1999-2012) https://commons.ru.ac.za/vital/access/manager/Repository/vital:21280 Wed 12 May 2021 20:24:11 SAST ]]> An energy, water and disease disaster management module: a technoeconomic feasibility analysis https://commons.ru.ac.za/vital/access/manager/Repository/vital:28700 Wed 12 May 2021 20:03:17 SAST ]]> A sociological analysis of Rhodes University Students previously diagnosed with Attention Deficit/Hyperactivity Disorder (ADHD) and prescribed psychostimulant medications https://commons.ru.ac.za/vital/access/manager/Repository/vital:21278 Wed 12 May 2021 19:41:25 SAST ]]> A bulk and fraction-specific geochemical study of the origin of diverse high-grade hematitic iron ores from the Transvaal Supergroup, Northern Cape Province, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:25998 Wed 12 May 2021 19:35:48 SAST ]]> Abalone stock enhancement at Cape Recife, Eastern Cape Province of South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:25532 Wed 12 May 2021 19:09:05 SAST ]]> An exploration of employee readiness for change at Walter Sisulu University https://commons.ru.ac.za/vital/access/manager/Repository/vital:20673 Wed 12 May 2021 19:06:28 SAST ]]> A participant-focused sociological analysis of Beedz, a Grahamstown skills training project for women https://commons.ru.ac.za/vital/access/manager/Repository/vital:20964 Wed 12 May 2021 19:02:31 SAST ]]> A stratigraphic, petrographic and geochemical study of the gamagara formation at the maremane dome, Northern Cape province, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:20711 Wed 12 May 2021 18:56:43 SAST ]]> A community partner’s perceptions of a service-learning partnership https://commons.ru.ac.za/vital/access/manager/Repository/vital:21206 Wed 12 May 2021 18:42:26 SAST ]]> An evaluation of clinical governance within a private radiology organisation in Durban KwaZulu-Natal https://commons.ru.ac.za/vital/access/manager/Repository/vital:25036 Wed 12 May 2021 18:42:15 SAST ]]> A sociological analysis of the lives and livelihoods of child support grant caregivers in Queenstown, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:21325 Wed 12 May 2021 18:41:20 SAST ]]> A review of the development and enactment of a radio programme on rainwater harvesting in expanding social learning interactions: a case of the Imvotho Bubomi Learning Network in the Nkonkobe Municipality, Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:21786 Wed 12 May 2021 18:33:44 SAST ]]> A critical evaluation of inter-jurisdictional rules in the South African value-added tax system https://commons.ru.ac.za/vital/access/manager/Repository/vital:21329 Wed 12 May 2021 18:13:03 SAST ]]> An evaluation of appreciative inquiry as an alternative organisation development approach https://commons.ru.ac.za/vital/access/manager/Repository/vital:20990 Wed 12 May 2021 17:33:24 SAST ]]> A meteorological analysis of extreme flood events in the southern parts of the Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:25996 Wed 12 May 2021 17:32:01 SAST ]]> A social justice approach for counselling psychology in South Africa: lessons from a collaborative action research intervention https://commons.ru.ac.za/vital/access/manager/Repository/vital:20791 Wed 12 May 2021 16:40:44 SAST ]]> An analysis of the nature of visualisation objects in three Namibian grade 9 mathematics textbooks: a case study in Namibia https://commons.ru.ac.za/vital/access/manager/Repository/vital:21090 Wed 12 May 2021 16:34:59 SAST ]]> An analysis of organisational culture in a restaurant in Grahamstown, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:21363 Wed 12 May 2021 15:45:42 SAST ]]> Creating learning and action space in South Africa’s post-apartheid land redistribution program: https://commons.ru.ac.za/vital/access/manager/Repository/vital:41075 Wed 12 May 2021 14:54:11 SAST ]]> A “Horrific Breakdown of Reason": Holmes and the Postcolonial Anti-Detective Novel, Lost Ground https://commons.ru.ac.za/vital/access/manager/Repository/vital:40136 Wed 12 May 2021 14:47:56 SAST ]]> Alice in Wonderland: translating to read across Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:42520 Wed 12 May 2021 14:23:44 SAST ]]> 'Committed, motivated and joyful?'Job satisfaction and organisational commitment of managers at a South African public utility: https://commons.ru.ac.za/vital/access/manager/Repository/vital:29667 Wed 08 May 2024 18:37:01 SAST ]]> A2B type copper (III) corroles containing zero-to-five fluorine atoms https://commons.ru.ac.za/vital/access/manager/Repository/vital:50604 Wed 08 May 2024 15:07:33 SAST ]]> 4-Bis (4-aminophenoxy) phenoxy derivitized phthalocyanine conjugated to metallic nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44802 Wed 08 May 2024 15:07:03 SAST ]]> 1H NMR-based kinetic and theoretical studies of the simultaneous formation of two discrete rotameric systems of a novel difenchyl sulfite ester https://commons.ru.ac.za/vital/access/manager/Repository/vital:74684 Wed 07 Aug 2024 15:55:20 SAST ]]> An analysis on the re-emergence of SQL Slammer worm using network telescope data https://commons.ru.ac.za/vital/access/manager/Repository/vital:72503 Wed 07 Aug 2024 13:28:27 SAST ]]> An IMS subscriber location function for OpenBaton—A standards based MANO environment https://commons.ru.ac.za/vital/access/manager/Repository/vital:72700 Wed 07 Aug 2024 13:28:18 SAST ]]> An analysis of visualization processes used by selected Grade 11 and 12 learners when solving algebraic problems: a Namibian case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:21309 Tue 27 Jul 2021 14:41:42 SAST ]]> On Their Own: women, Urbanization, and the Right to the City in South Africa, by Allison GoebelUbuntu und die Post-Development-Debatte. A review https://commons.ru.ac.za/vital/access/manager/Repository/vital:38055 Tue 14 May 2024 14:53:51 SAST ]]> Academy of Pharmaceutical Sciences https://commons.ru.ac.za/vital/access/manager/Repository/vital:44270 Tue 14 May 2024 11:52:49 SAST ]]> A perfect end: A study of syllable codas in South African Sign Language https://commons.ru.ac.za/vital/access/manager/Repository/vital:68005 Tue 14 May 2024 09:48:05 SAST ]]> Spermatophore dimorphism in the chokka squid Loligo reynaudii associated with alternative mating tactics https://commons.ru.ac.za/vital/access/manager/Repository/vital:35952 Tue 14 May 2024 05:00:26 SAST ]]> Integrated genetic and morphological data support eco‐evolutionary divergence of Angolan and South African populations of Diplodus hottentotus https://commons.ru.ac.za/vital/access/manager/Repository/vital:35702 Tue 14 May 2024 04:44:04 SAST ]]> A perfect end: a study of syllable codas in South African Sign Language https://commons.ru.ac.za/vital/access/manager/Repository/vital:24492 Tue 13 Jun 2023 14:59:21 SAST ]]> Airline revenue management performance measurement of South African Airways origin-destination revenue management https://commons.ru.ac.za/vital/access/manager/Repository/vital:27455 Tue 13 Jun 2023 10:19:09 SAST ]]> An historical perspective on the evolution of the United States internal revenue code from 1981-2001 https://commons.ru.ac.za/vital/access/manager/Repository/vital:21251 Tue 13 Jun 2023 08:25:27 SAST ]]> An In-depth Case Study of Environmental Engineering Learning and Work Transitioning in Boundary-less Work https://commons.ru.ac.za/vital/access/manager/Repository/vital:73264 Tue 11 Jun 2024 15:34:39 SAST ]]> An Expanded Methodological View on Learning Pathways as Educational and Occupational Progression: A ‘Laminated Systems’ Perspective https://commons.ru.ac.za/vital/access/manager/Repository/vital:73262 Tue 11 Jun 2024 15:17:58 SAST ]]> Marine resource management and conservation in the Anthropocene https://commons.ru.ac.za/vital/access/manager/Repository/vital:35716 Tue 09 Aug 2022 04:45:57 SAST ]]> Variation in perception of environmental change in nine Solomon Islands communities: implications for securing fairness in community-based adaptation https://commons.ru.ac.za/vital/access/manager/Repository/vital:38433 Tue 09 Aug 2022 04:45:23 SAST ]]> Allosteric modulation of conformational dynamics in human Hsp90α: a computational study https://commons.ru.ac.za/vital/access/manager/Repository/vital:29276 Tue 07 May 2024 10:43:13 SAST ]]> HUMA: A platform for the analysis of genetic variation in humans https://commons.ru.ac.za/vital/access/manager/Repository/vital:35642 Tue 07 May 2024 10:39:25 SAST ]]> Homology modeling and docking of AahII-Nanobody complexes reveal the epitope binding site on AahII scorpion toxin https://commons.ru.ac.za/vital/access/manager/Repository/vital:35637 Tue 07 May 2024 10:38:57 SAST ]]> A systems thinking approach to e-government strategy formulation for water service delivery in South African local municipalities https://commons.ru.ac.za/vital/access/manager/Repository/vital:28547 Thu 20 Apr 2023 12:18:21 SAST ]]> A discursive analysis of what sexual violence perpetrators say to their victims https://commons.ru.ac.za/vital/access/manager/Repository/vital:21863 Thu 13 May 2021 13:12:37 SAST ]]> Vice-Chancellor's welcome address: 2017 Graduation Ceremonies https://commons.ru.ac.za/vital/access/manager/Repository/vital:21273 Thu 13 May 2021 08:04:18 SAST ]]> Am I my brother's keeper? learner leadership development in a secondary school in the Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:26387 Thu 13 May 2021 07:27:02 SAST ]]> A critical analysis of the role of the Movement for Democratic Change (MDC) in the democratisation process in Zimbabwe from 2000 to 2016 https://commons.ru.ac.za/vital/access/manager/Repository/vital:21353 Thu 13 May 2021 07:22:53 SAST ]]> A political discourse analysis of social memory, collective identity and nation-building in the Sunday Mail and the Standard of Zimbabwe between 1999 and 2013 https://commons.ru.ac.za/vital/access/manager/Repository/vital:25130 Thu 13 May 2021 07:02:38 SAST ]]> A holistic investigation of amateur batters performance responses to a century protocol: a focused cognitive perspective https://commons.ru.ac.za/vital/access/manager/Repository/vital:25020 0.05; d<0.2), the magnitude of impairment in psychomotor function (p>0.05; d = 0.37), visual attention (p>0.05; d = 0.56), working memory (p>0.05; d = 0.61) and executive function (p>0.05; d = 0.58) was larger in schoolboy batters. In both samples, the simulation altered the modulation of heart rate significantly. Heart rate variability decreased linearly with time spent batting (p<0.01; d>0.8). During cognitive assessments, heart rate variability increased with time-on-task, where responses were significantly higher (p<0.05) in the last task of the battery compared to the first. Importantly, the results of the retest phase were the same as in the test phase and only two condition effects were observed; (i) heart rate (retest lower: p<0.04;d = 0.39), (ii) body mass (retest lower: p<0.03;d = 0.09). A task-related condition effect in heart rate variability (PNN30) was also observed (retest higher: p<0.03; d = not calculated). Resultantly, the test-retest reliability of phase 2 and 3 was high. The results indicate that prolonged intermittent batting at an intensity of 64-77 %HRmax impaired cognitive functioning in amateur batters. However, the cardiovascular and muscular strain induced by prolonged intermittent batting and its effects on cognitive functioning are mediated by intrinsic and extrinsic factors (age, training status, playing experience and hydration). Therefore, while prolonged batting has similar effects on cognitive functioning as acute bouts of physical activity, they do not share the same relationship. The author hypothesises that the continuous cognitive component inherent in prolonged batting mitigates the beneficial effects of physical activity, as demonstrated previously. Future research is needed to elucidate this relationship. Additionally, player experience affects the way in which batters regulate performance while batting; which also affects the rate of and magnitude of impairment during batting. Finally, the methodological limitations of this study provide direction for future research into batting.]]> Thu 13 May 2021 07:01:38 SAST ]]> An analysis of the effect that integrated reporting has had on the description of the strategy and strategic planning process in the banking sector in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:25045 Thu 13 May 2021 07:00:00 SAST ]]> Vice-Chancellor's Welcome address to New Students and Parents 2017 https://commons.ru.ac.za/vital/access/manager/Repository/vital:21304 Thu 13 May 2021 06:42:40 SAST ]]> A psychosocial study of young adults’ experiences of their sibling’s mental illness https://commons.ru.ac.za/vital/access/manager/Repository/vital:21053 Thu 13 May 2021 06:41:49 SAST ]]> An analysis of how geogebra can be used as a visualisation tool by selected teachers to develop conceptual understanding of the properties of geometric shapes in grade 9 learners: a case study in Namibia https://commons.ru.ac.za/vital/access/manager/Repository/vital:21207 Thu 13 May 2021 05:48:03 SAST ]]> A case-control approach to assess variability in distribution of distance between transcription factor binding site and transcription start site https://commons.ru.ac.za/vital/access/manager/Repository/vital:20808 Thu 13 May 2021 04:26:39 SAST ]]> A critical review of the response of the Environmental Literacy Skills Programme to learner capabilities, and to the demands of the Working for Water training setting in an emerging Green Economy https://commons.ru.ac.za/vital/access/manager/Repository/vital:21317 Thu 13 May 2021 03:39:02 SAST ]]> A review of how teachers are using the renewable energy materials in their lessons https://commons.ru.ac.za/vital/access/manager/Repository/vital:21864 Thu 13 May 2021 03:18:29 SAST ]]> Agricultural-based commodity chains and development: the case of the tobacco sector in Zimbabwe https://commons.ru.ac.za/vital/access/manager/Repository/vital:20814 Thu 13 May 2021 01:38:47 SAST ]]> A satrean account of the role of social narratives in the identity-formation and self-conception of the queer and intersex subject https://commons.ru.ac.za/vital/access/manager/Repository/vital:25101 Thu 13 May 2021 01:38:11 SAST ]]> An analysis on role of judges in interpreting tax legislation https://commons.ru.ac.za/vital/access/manager/Repository/vital:20644 Thu 13 May 2021 01:22:02 SAST ]]> 'She travels alone and unattended’: the visit to the Eastern Cape of the botanical artist, Marianne North https://commons.ru.ac.za/vital/access/manager/Repository/vital:38668 Thu 13 May 2021 01:09:47 SAST ]]> Adaptation of the mathematics recovery programme to facilitate progression in the early arithmetic strategies of Grade 2 learners in Zambia https://commons.ru.ac.za/vital/access/manager/Repository/vital:20749 Thu 13 May 2021 01:02:41 SAST ]]> Alex Baine's women's emancipation in Uganda: a visual archive of the history of a new generation of women in Uganda https://commons.ru.ac.za/vital/access/manager/Repository/vital:38453 Thu 13 May 2021 00:45:23 SAST ]]> A social realist analysis of participation in academic professional development for the integration of digital technologies in higher education https://commons.ru.ac.za/vital/access/manager/Repository/vital:20936 Thu 13 May 2021 00:36:04 SAST ]]> "The man can use that power", "she got courage" and "inimba": discursive resources in counsellors' talk of intimate partner violence: implications for practice https://commons.ru.ac.za/vital/access/manager/Repository/vital:29103 Thu 11 Jul 2024 14:52:20 SAST ]]> An exploration of the prior conceptual understanding of measurement of first year national certificate (vocational) Engineering students https://commons.ru.ac.za/vital/access/manager/Repository/vital:21337 Thu 06 Jul 2023 12:12:05 SAST ]]> A critical realist dialectical understanding of learning pathways associated with two scarce skill environmental occupations within a transitioning systems frame https://commons.ru.ac.za/vital/access/manager/Repository/vital:20992 Thu 06 Apr 2023 14:21:06 SAST ]]> African transnationalism in China: at the interface of local, transnational, bilateral and multilateral responses https://commons.ru.ac.za/vital/access/manager/Repository/vital:40635 Thu 01 Feb 2024 09:01:51 SAST ]]> From universal to local: perspectives on cultural landscape heritage in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:37948 Thu 01 Aug 2024 09:09:17 SAST ]]> A privacy and security threat assessment framework for consumer health wearables https://commons.ru.ac.za/vital/access/manager/Repository/vital:72568 Thu 01 Aug 2024 08:55:21 SAST ]]> Plant–herbivore–parasitoid interactions in an experimental freshwater tritrophic system: higher trophic levels modify competitive interactions between invasive macrophytes https://commons.ru.ac.za/vital/access/manager/Repository/vital:35808 Sun 14 Jul 2024 06:27:57 SAST ]]> Abortion in legal, social, and healthcare contexts https://commons.ru.ac.za/vital/access/manager/Repository/vital:29262 Sat 20 Apr 2024 08:03:18 SAST ]]> A comparative study of the dosimetric features of α-Al2O3: C, Mg and α-Al2O3: C https://commons.ru.ac.za/vital/access/manager/Repository/vital:33694 Mon 15 Aug 2022 16:19:53 SAST ]]> Evidence for protandry in Polydactylus quadrifilis in the Kwanza Estuary, Angola, and its implications for local fisheries https://commons.ru.ac.za/vital/access/manager/Repository/vital:35614 Mon 15 Aug 2022 16:07:39 SAST ]]> A symmoriiform chondrichthyan braincase and the origin of chimaeroid fishes https://commons.ru.ac.za/vital/access/manager/Repository/vital:30021 Mon 13 May 2024 11:28:11 SAST ]]> A water footprint assessment of dryland pasture based dairy enterprise in the Eastern Cape: a case study https://commons.ru.ac.za/vital/access/manager/Repository/vital:20917 Mon 12 Jun 2023 15:50:06 SAST ]]> A risk-based framework for new products: a South African telecommunication’s study https://commons.ru.ac.za/vital/access/manager/Repository/vital:20722 Mon 12 Jun 2023 15:48:52 SAST ]]> A history of the Grahamstown Teachers’ Training College 1894-1975 https://commons.ru.ac.za/vital/access/manager/Repository/vital:21322 Mon 10 Oct 2022 14:27:59 SAST ]]> Addressing constraints in promoting wild edible plants’ utilization in household nutrition: case of the Congo Basin forest area https://commons.ru.ac.za/vital/access/manager/Repository/vital:27836 Mon 08 Aug 2022 06:42:34 SAST ]]> Abundance, population structure and harvesting selection of two palm species (Hyphaene coriacea and Phoenix reclinata) in Zitundo area, southern Mozambique https://commons.ru.ac.za/vital/access/manager/Repository/vital:43789 Mon 08 Aug 2022 06:40:59 SAST ]]> A code theory perspective on science access: clashes and conflicts https://commons.ru.ac.za/vital/access/manager/Repository/vital:27989 Mon 06 May 2024 15:41:15 SAST ]]> A narrative, child-participatory study of domestic mobility within grandmother-headed households in the Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:21285 Mon 03 Jul 2023 08:41:08 SAST ]]> A record of cheetah (Acinonyx jubatus) diet in the Northern Tuli Game Reserve, Botswana https://commons.ru.ac.za/vital/access/manager/Repository/vital:35395 Fri 26 Apr 2024 12:51:46 SAST ]]> An endangered seahorse selectively chooses an artificial structure https://commons.ru.ac.za/vital/access/manager/Repository/vital:35486 Fri 26 Apr 2024 12:43:21 SAST ]]> A moderate elevation in [CO 2] results in potential hypervirulence on SABBIErica https://commons.ru.ac.za/vital/access/manager/Repository/vital:29329 Fri 26 Apr 2024 12:39:58 SAST ]]> The uses of Chrysomya megacephala (Fabricius, 1794)(Diptera: Calliphoridae) in forensic entomology: https://commons.ru.ac.za/vital/access/manager/Repository/vital:37905 Fri 26 Apr 2024 11:19:27 SAST ]]> Molecular phylogeny of Chondrocyclus (Gastropoda: Cyclophoridae), a widespread genus of sedentary, restricted-range snails: https://commons.ru.ac.za/vital/access/manager/Repository/vital:37916 Fri 26 Apr 2024 11:13:46 SAST ]]> A contemporary phenomenology of menstruation: Understanding the body in situation and as situation in public health interventions to address menstruation-related challenges https://commons.ru.ac.za/vital/access/manager/Repository/vital:73045 Fri 21 Jun 2024 10:50:21 SAST ]]> A netFlow scoring framework for incident detection https://commons.ru.ac.za/vital/access/manager/Repository/vital:72501 Fri 17 May 2024 20:19:59 SAST ]]> Abortion embedded and embodied in social relations: Challenges for feminist psychology https://commons.ru.ac.za/vital/access/manager/Repository/vital:74208 Fri 12 Jul 2024 12:02:15 SAST ]]> Aesthetic and spiritual ecosystem services provided by urban sacred sites https://commons.ru.ac.za/vital/access/manager/Repository/vital:27891 Fri 10 May 2024 14:50:29 SAST ]]>