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Now showing items 2917-2936 of 7880
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“Girls need to behave like girls you know”: the complexities of applying a gender justice goal within sexuality education in South African schools
(Taylor & Francis, 2016)Sexuality education, as a component within the Life Orientation (LO) programme in South African schools, is intended to provide young people with knowledge and skills to make informed choices about their sexuality, their ... -
GIS-based modelling of climate variability impacts on groundwater quality: Cape Flats aquifer, Cape Town, South Africa
(Elsevier, 2021)The need to improve groundwater security remains critical, especially in urban areas where demand for groundwater as an alternative source of water supply is increasing following unprecedented population growth. Climate ... -
The gist of instructional leadership practised in Swaziland primary schools
(SAGE Publications, 2016)A growing body of scholarship links instructional leadership to effective teaching and learning. This article looks at the ‘what’ of instructional leadership as practised in Swaziland primary schools. A qualitative ... -
Giving effect to the right to adequate housing : the need for a coherent (national) policy on special needs housing : legislationtion and policy review
(ESR Review : Economic and Social Rights in South Africa, 2006)According to the Centre for Housing Rights and Evictions (2006), the right to housing is one of the most widely violated human rights. Over a billion people worldwide have inadequate housing -
Giving money to children: the state's constitutional obligations to provide child support grants to child headed households
(South African Journal on Human Rights, 2004)One of the most tangible effects of the HIV epidemic is the growing number of orphans and the emergence in ever increasing amounts of households headed by children. These new family configurations pose a wide range of ... -
A glance at quality score: implication for de novo transcriptome reconstruction of Illumina reads
(Frontiers, 2014)Downstream analyses of short-reads from next-generation sequencing platforms are often preceded by a pre-processing step that removes uncalled and wrongly called bases. Standard approaches rely on their associated base ... -
'A glimpse into Bushman mythology': interpretation, power and knowledge
(Routledge, 2017)In 1873, Qing, a young man of Bushman background, recounted a cycle of stories and commented on some of the rock paintings he and the magistrate Joseph Orpen saw on a journey through the Maloti mountains. A year later ... -
Global analysis of the COVID-19 pandemic using simple epidemiological models
(Elsevier, 2021)Several analytical models have been developed in this work to describe the evolution of fatalities arising from coronavirus COVID-19 worldwide. The Death or ‘D’ model is a simplified version of the well-known SIR ... -
Global core indicators for measuring WHO’s paediatric quality‑of‑care standards in health facilities: Development and expert consensus
(BMC, 2022)There are currently no global recommendations on a parsimonious and robust set of indicators that can be measured routinely or periodically to monitor quality of hospital care for children and young adolescents. We describe ... -
Global differences in lung function by region (PURE): an international, community-based prospective study
(Elsevier, 2013)BACKGROUND Despite the rising burden of chronic respiratory diseases, global data for lung function are not available. We investigated global variation in lung function in healthy populations by region to establish whether ... -
Global health activists' lessons on building social movements for Health for all
(Springer Nature, 2020)The People's Health Movement (PHM) was formed in 2000 and drew inspiration from the Alma Ata Declaration on Primary Health Care's 'Health for All' (1978). Since then PHM has been an active part of a global counter-hegemonic ... -
Global health research, partnership, and equity: no more business-as-usual
(BioMed Central, 2011)The papers in this important collection reflect a mature and confident way of doing global health research which is anything but business-as-usual. In the context of increasing competition for individual or institutional ... -
A global infrageneric classification system for the genus Crotalaria (Leguminosae) based on molecular and morphological evidence
(Botanischer Garten und Botanisches Museum, 2013)Crotalaria is a large genus of 702 species with its centre of diversity in tropical Africa and Madagascar and secondary radiations in other parts of the world. The current infrageneric classification system is based on ... -
Global investments in pandemic preparedness and COVID-19: development assistance and domestic spending on health between 1990 and 2026
(Elsevier Ltd, 2023)Background: The COVID-19 pandemic highlighted gaps in health surveillance systems, disease prevention, and treatment globally. Among the many factors that might have led to these gaps is the issue of the financing of ... -
Global land deals: What has been done, what has changed, and what’s next?
(The Land Deal Politics Initiative, 2024)In 2010, the Land Deals Politics Initiative formed to study the rising number of large-scale land deals taking place around the world. As the so-called ‘global land grab’ took shape, we organised small grant competitions ... -
The global magneto-ionic medium survey: polarimetry of the southern Sky from 300 to 480 MHz
(Ithaca: Cornell University Library, 2021)The Galactic interstellar medium hosts a significant magnetic field, which can be probed through the synchrotron emission produced from its interaction with relativistic electrons. Linearly polarized synchrotron emission ... -
The global pendulum swing towards community health workers in low- and middle-income countries: A scoping review of trends, geographical distribution and programmatic orientations, 2005 to 2014
(BioMed Central, 2016)BACKGROUND: There has been a substantial increase in publications and interest in community health workers (CHWs) in low- and middle-income countries (LMIC) over the last years. This paper examines the growth, geographical ... -
Global simulations of multi-frequency hf signal absorption for direct observation of middle atmosphere temperature and composition
(Wiley, 2023)This paper presents the first numerical study on a new concept for the direct measurement of D-region absorption in the high-frequency (HF) band. Numerical simulations based on the Appleton-Hartree and Garrett equations ... -
A Global Survey of Reproductive Specialists to Determine the Clinical Utility of Oxidative Stress Testing and Antioxidant Use in Male Infertility
(The world journal of men's health, 2021)Globally, infertility impacts 15% of couples trying to conceive. The incidence of male infertility has been increasing over the past several decades, ranging from 20% to 70% worldwide [1,2]. The male partner is found to ...