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Now showing items 7628-7647 of 7895
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Video Relay Service for Deaf people using WebRTC
(University of the Western Cape, 2019-03)This paper reports on an experimental open source video relay service prototype that helps Deaf people communicate with hearing people by accessing a third party sign language interpreter on a mobile device. Deaf people ... -
Videoconference-based education for psychiatry registrars at the University of KwaZulu-Natal, South Africa
(OMICS group, 2012)Objective: Psychiatry registrars form the backbone of specialized psychiatric service provision in South Africa. Medical schools are centralized while clinical services need to be widespread and accessible. Video-conferencing ... -
A view on genomic medicine activities in Africa: Implications for policy
(Frontiers Media, 2022)Genomics policy development involves assessing a wide range of issues extending from specimen collection and data sharing to whether and howto utilize advanced technologies in clinical practice and public health initiatives. ... -
The views of learners regarding a school-based health education programme
(LAM Publications Limited, 2009)The importance of schools as a setting for health promotion is increasingly being acknowledged. Part of this health promoting function includes curricular offerings to increase health awareness and to assist in ensuring ... -
Views on worldviews: An overview of the use of the term, worldview, in selected theological discourses
(Stellenbosch University, 2014)This article explores the ways in which the term 'worldview' is used in five distinct contexts that shape the study of religion and also of Christian theology, namely neo-Calvinism, the sociology of knowledge, discourse ... -
Violations of farm workers’ labour rights in postapartheid South Africa
(Development Southern Africa, 2019)Commercial farm workers in South Africa endured centuries of exploitation and abuse until the 1990s, when progressive legislation was promulgated that confers rights to workers aimed at improving their living and working ... -
Virome assembly and annotation: A surprise in the Namib Desert
(Frontiers Research Foundation, 2017)Sequencing, assembly, and annotation of environmental virome samples is challenging. Methodological biases and differences in species abundance result in fragmentary read coverage; sequence reconstruction is further ... -
The virtual stampede for Africa: Digitisation, postcoloniality and archives of the liberation struggles in Southern Africa
(University of KwaZulu-Natal, 2007)This article presents a polemical argument for a politics of digitisation that aims to politicise the archival disciplines while making sense of the conjuncture in which digitisation initiatives are mooted in Southern ... -
Visible and IR photoluminescence of c-FeSi@a–Si core–shell nano-fibres produced by vapour transport
(Elsevier, 2013)The procedures for the synthesis of amorphous ε-FeSi/Sicore–shell nanofibres by vapour transport in a CVD configuration are reported. Crystallite studies by the Williamson-Hall method show the sizes to be typically about ... -
The VISTA Deep Extragalactic Observations (VIDEO) survey
(Oxford University Press, 2013)In this paper we describe the first data release of the the Visible and Infrared Survey Telescope for Astronomy (VISTA) Deep Extragalactic Observations (VIDEO) survey. VIDEO is a 12 degree2 survey in the near-infrared ... -
Visually impaired physiotherapy students' perception of support while studying at a tertiary institution
(University of the Western Cape, 2010)INTRODUCTION: Acquiring higher education is a difficult task for most normally sighted individuals. Realizing the importance of the visual system in the learning process, it becomes apparent that visually impaired (VI) ... -
Visually negotiating hegemonic discourse through Photovoice: Understanding youth representations of safety
(SAGE Publications, 2018)Despite the immense communicative potential of visual methodologies, surprisingly few community-based research studies have meaningfully considered participants’ visual meaning-making processes. When working with youth ... -
Vitamin D and Crohn’s disease in the adult patient: a review
(SAGE Publications, 2014)Crohn’s disease (CD) is characterized as a chronic immune-mediated inflammatory disorder of the gastrointestinal tract. Current consensus surrounding the cause of the disease suggests a complex interplay between genetic ... -
Vitek characterisation of type 2 diabetes-associated Candida species
(Elsevier, 2017)Background: Type 2 diabetes mellitus (T2DM) predisposes patients to opportunistic infections, such as invasive candidiasis. Treatment of candidiasis is challenged by the emerging resistance of Candida species. In this ... -
VLA imaging of the XMM-LSS/VIDEO deep field at 1–2 GHz
(Oxford University Press, 2020-06-20)Modern radio telescopes are routinely reaching depths where normal star-forming galaxies are the dominant observed population. Realizing the potential of radio as a tracer of star formation and black hole activity over ... -
The VLA-COSMOS 3 GHz Large Project: Evolution of specific star formation rates out to z∼5
(IOP Publishing, 2020)We provide a coherent, uniform measurement of the evolution of the logarithmic star formation rate (SFR) – stellar mass (M∗) relation, called the main sequence of star-forming galaxies (MS), for starforming and all galaxies ... -
VLT/XSHOOTER & Subaru/MOIRCS spectroscopy of HUDF-YD3: No evidence for Lyman-alpha emission at z=8.55
(Oxford University Press, 2013)We present spectroscopic observations with VLT/XSHOOTER and Subaru/MOIRCS of a relatively bright Y -band drop-out galaxy in the Hubble Ultra Deep Field, first selected by Bunker et al. (2010), McLure et al. (2010) and ... -
Voices of entrepreneurs: A review of entrepreneurs’ perceptions of sme Covid-19 support measures in South Africa
(University of Western Cape, 2021)This article sheds the spotlight on support mechanisms for small businesses that are struggling as a result of the Covid-19 pandemic. The data was collated during a two-part webinar series on lockdown stories of small ... -
The voices of smallholders and women in Tanzania’s agricultural corridor
(UWC PLAAS, 2023)The Tanzanian government created the Southern Agricultural Growth Corridor of Tanzania (SAGCOT) with the vision of modernising and commercialising agriculture in Tanzania and thereby bringing about a ‘green revolution’. However, ... -
‘The voices of the people involved’: Red, representation and histories of labour
(Published by History Department, University of the Western Cape, 2016)The installation artwork Red by Simon Gush (with his collaborators James Cairns and Mokotjo Mohulo) evokes two senses of representation. One is of symbolism, meaning, visual strategies, juxtapositions, silences and so on. ...
