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Now showing items 121-140 of 2604
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Application of the rainfall infiltration breakthrough (RIB) model for groundwater recharge estimation in west coastal South Africa
(Water Research Commission, 2013)Recharge estimation in arid and semi-arid areas is very challenging. The chloride mass balance method applied in western South Africa fails to provide reliable recharge estimates near coastal areas. A relationship between ... -
Application on gold nanoparticles-dotted 4-nitrophenylazo graphene in a label-free impedimetric deoxynivalenol immunosensor
(MDPI, 2015)In this paper, we report a new concept to construct a label-free electrochemical inhibition-based immunosensor for the detection of the mycotoxin deoxynivalenol (DON) in cereal samples. The electrochemical impedance ... -
Applying a framework for assessing the health system challenges to scaling up mHealth in South Africa
(BioMed Central, 2012)Background: Mobile phone technology has demonstrated the potential to improve health service delivery, but there is little guidance to inform decisions about acquiring and implementing mHealth technology at scale in health ... -
Applying linguistics: Developing cognitive skills through multimedia
(Applied Linguistics Association of New Zealand, 2003)This paper examines the effectiveness of linguistic analysis in developing scientific thinking skills and scientific attitudes. It reports on a project established at a South Africa university in South Africa which engaged ... -
Applying the Gordon & Ford categorisation and the routine activities theory to cybercrime: a suitable target
(IIMC International Information Management Corporation, 2017)This article speaks to the societal implications of technology by discussing the problems presented by cybercrime. It identifies a twofold problem. The first is that the proliferation of cybercrime is outstripping the ... -
The approaches of the African Commission to the right to health under the African Charter
(Faculty of Law, University of the Western Cape, 2013)In 2012 the African Commission on Human and Peoples' Rights celebrated its 25 years of existence. The Commission was established pursuant to the African Charter on Human and Peoples Rights, which came into force in 1986. ... -
Aptameric recognition-modulated electroactivity of poly(4-styrenesolfonic acid)-doped polyaniline films for single-shot detection of tetrodotoxin
(MDPI, 2015)The work being reported is the first electrochemical sensor for tetrodotoxin (TTX). It was developed on a glassy carbon electrodes (C) that was modified with poly(4-styrenesolfonic acid)-doped polyaniline film (PANI/PSSA). ... -
Arbeidsreg in 'n maatskaplike verband
(Juta Law, 1995)Introduction: 'n Regsteksboek is nie bloot 'n uiteensetting van regs reels nie. Dit is, in die eerste plek, 'n seleksie van bespreekingspunte en, terselfdetyd, 'n evaluasie van die selekteerde gegewens wat uitgaan van 'n ... -
Are fissure sealants still relevant as a caries preventive measure?
(South African Dental Association, 2016)The groundwork for fissure sealants was completed in 1955 and lead to the introduction in 1971 of the Nuva-Seal Fissure Sealant by L.D Caulk. Since caries predominantly affects the pits and fissures of the teeth of ... -
Are the rights of children paramount in prison legislation?
(Juta Law, 2013)The principle, the rights of the child shall be of paramount importance in all decisions affecting the child, is established firmly in international law and, accordingly, reflected in the Constitution. Constitutional ... -
An argument for foetal protection within a framework of legal abortion in South Africa
(International Centre of Medicine and Law, 2016)Termination of pregnancy (abortion) and foetal protection remain a challenging topic in South Africa where abortion is legalised and largely decriminalised. As a general rule, an unborn (nasciturus) does not have legal ... -
Aspirations and human development interventions
(Taylor & Francis, 2013)What role can aspirations play in small-scale human development interventions? In this paper, we contribute to answering that question with both conceptual and empirical work. Aspirations can play at least two roles in ... -
Assessing and improving care for patients with TB/HIV/STIs in a rural district in KwaZulu-Natal South Africa
(Health and Medical Publishing Group (HMPG), 2011)Setting: Despite the prioritisation of TB, HIV and STI programmes in South Africa, service targets are not achieved, have had little effect, and the magnitude of the epidemics continues to escalate. Objective. To report ... -
Assessing information management competencies in organisations
(Academic Publishing Limited, 2011)The history of the management of information systems includes many ideas that were intended to simplify the complexities of the management task, but there is still a great deal of wasted investment that produces no ... -
Assessing level of affective learning of undergraduate nursing students at a university in the Western Cape regarding rendering prevention of mother-to-child transmission services
(Africa Association for Health, Physical Education, Recreation, Sport and Dance, 2014)Nursing assessment and teaching strategies focus mainly on the cognitive and psychomotor areas of learning. This is eminent in research studies that state that the cognitive approach is taken because of challenges in ... -
Assessing pre-election political space in the 2011 local government elections
(Unisa Press, 2012)The administration of elections in South Africa, including the 2011 local government elections(hereafter the 2011 elections), has widely been hailed as a resounding success. Yet competitive elections, an essential component ... -
Assessing the appropriation of social media by academic librarians in South Africa and Zimbabwe
(LIASA, 2016)Research into the appropriation of social media by academic libraries in countries with growing economies is scarce. There remains an empirical and theoretical gap in the literature about how librarians, particularly those ... -
Assessing the health impact of transnational corporations: its importance and a framework
(BioMed Central, 2016)BACKGROUND: The adverse health and equity impacts of transnational corporations' (TNCs) practices have become central public health concerns as TNCs increasingly dominate global trade and investment and shape national economies. ... -
Assessing the impact of a waiting time survey on reducing waiting times in urban primary care clinics in Cape Town, South Africa
(PAGEPress, 2017)A waiting time survey (WTS) conducted in several clinics in Cape Town, South Africa provided recommendations on how to shorten waiting times (WT). A follow-up study was conducted to assess whether WT had reduced. Using ... -
Assessing the impact: Mandatory and minimum sentences in South Africa
(Institute for Security Studies (ISS), 2005)The legislation passed in 1997 that provides for mandatory minimum sentences for serious crimes was recently extended for another two years. At the time, the aim was to reduce serious and violent crime, achieve consistency ...
