UWC Research Repository: Recent submissions
Now showing items 21-40 of 7883
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Association between physical fitness and cardiovascular health in firefighters
(MDPI, 2023)Firefighters perform strenuous work in dangerous and unpredictable environments requiring optimal physical conditioning. The aim of this study was to investigate the association between physical fitness and cardiovascular ... -
Unveiling the inhibitory potentials of peptidomimetic azanitriles and pyridyl esters towards sars-cov-2 main protease: a molecular modelling investigation
(MDPI, 2023)The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is responsible for COVID-19, which was declared a global pandemic in March 2020 by the World Health Organization (WHO). Since SARS-CoV-2 main protease plays ... -
Beta decay along the n=z line and its relevance in rp-process and x-ray bursts
(EDP Sciences, 2023)Nucleosynthesis in Type I X-ray bursts (XRB) proceeds eventually through the rp-process near the proton drip-line. Several N=Z nuclei act as waiting points in the reaction network chain. Astrophysical calculations of XRB ... -
Implementing and evaluating community health worker-led cardiovascular disease risk screening intervention in Sub-Saharan Africa communities: a participatory implementation research protocol
(MDPI, 2023)The increasing burden of non-communicable diseases (NCDs), particularly cardiovascular diseases (CVD) in low- and middle-income countries (LMICs) poses a considerable threat to public health. Community-driven CVD risk ... -
Defining and measuring time poverty in South Africa
(Routledge, 2023)This study primarily adopted the absolute approach to examine time poverty in South Africa by analysing the 2000 and 2010 Time Use Survey data. The findings indicated that absolute time-poor individuals were predominantly ... -
From fear and vulnerability to fortitude: sustaining psychological well-being in the face of the COVID-19 pandemic
(SAGE Publications Inc, 2023)Despite the societal increase in mental health disorders during the initial stages of the COVID-19 pandemic, many individuals were able to cope effectively with new mental health challenges. The heterogeneity in responses ... -
The impact of HIV and ART exposure during pregnancy on fetal growth: a prospective study in a South African cohort
(BioMed Central Ltd, 2023)Background: In utero exposure to human immunodeficiency virus (HIV) and antiretroviral (ART) is associated with adverse birth outcomes, which are often attributed to alterations in placental morphology. This study used ... -
Moral dogma and ethical relativity in joseph conrad’s almayer’s folly
(Routledge, 2022)This paper studies the intricate treatment of the abstract and dogmatic order of imperial, racial, and religious morality, and the issue of ethical commitment in the concrete and fleeting relationships between individual ... -
Correction: Maternity protection entitlements for non-standard workers in low-and-middle-income countries and potential implications for breastfeeding practices: a scoping review of research since 2000 (international breastfeeding journal, (2023), 18, 1, (9), 10.1186/s13006-023-00542-8)
(BioMed Central Ltd, 2023)Background: Following publication of the original article [1], it came to the authors' attention that the references and citations from reference 25 onwards were incorrectly numbered: (the former) reference 25 had no ... -
Dispersal and coastal geomorphology limit potential for mangrove range expansion under climate change
(John Wiley and Sons Inc, 2022)Latitudinal range limits for mangroves on high-energy, wave-dominated coasts are controlled by geomorphological features and estuarine dynamics. Mangroves reach a southern global range limit along the South African coastline, ... -
Key populations and Sub-Saharan Africa’s HIV response
(Frontiers Media S.A., 2023)Background: The global HIV epidemic has had the greatest impact on Sub-Saharan Africa (SSA). An estimated 67% of the 38.4 million people living with HIV (PLWH) globally in 2021 were from SSA. SSA was responsible for 670,000 ... -
Emerging infectious disease outbreaks in Sub-Saharan Africa: Learning from the past and present to be better prepared for future outbreaks
(Frontiers Media S.A., 2023)Background: Over the past two decades, Sub-Saharan Africa (SSA) has faced multiple public health emergencies (1). A public health emergency (PHE) is a situation with health consequences too severe for conventional community ... -
A critical discourse analysis of maphalla’s selected poems: South Africa’s pre-democratic election messages
(Routledge, 2023)The years 1990 to 1994 were the most critical years in the lives of all South Africans. For writers, this period presented an opportunity for expressions that have long been suppressed due to the censoring of writers in ... -
Understanding climate change effects on the potential distribution of an important pollinator species, ceratina moerenhouti (apidae: ceratinini), in the eastern afromontane biodiversity hotspot, Kenya
(Elsevier Ltd, 2023)Monitoring key pollinator taxa such as the genus Ceratina requires precise near real-time predictions to facilitate better surveillance. The potential habitat suitability of Ceratina moerenhouti was predicted in the Eastern ... -
Using the com-b model and behaviour change wheel to develop a theory and evidence-based intervention for women with gestational diabetes (iindiago)
(BioMed Central Ltd, 2023)Background: In South Africa, the prevalence of gestational diabetes (GDM) is growing, concomitant with the dramatically increasing prevalence of overweight/obesity among women. There is an urgent need to develop tailored ... -
Seed priming with MeJa prevents salt-induced growth inhibition and oxidative damage in sorghum bicolor by inducing the expression of jasmonic acid biosynthesis genes
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Salinity is one of the major detrimental abiotic stresses at the forefront of deterring crop productivity globally. Although the exogenous application of phytohormones has formerly proven efficacious to plants, their effect ... -
The h i in ring galaxies survey (h i -rings) - effects of the bar on the h i gas in ring galaxies
(Cambridge University Press, 2023)We present a new high-resolution neutral atomic hydrogen (Hi) survey of ring galaxies using the Australia Telescope Compact Array (ATCA). We target a sample of 24 ring galaxies from the Buta (1995) Southern Ring Galaxy ... -
Using an intersectionality approach to transform health services for overlooked healthcare users and workers after covid-19
(BMJ Publishing Group, 2022)Background: Globally, government responses to the covid-19 pandemic reinforced prevailing patterns of privilege and prejudice and further entrenched the inequitable distribution of health and disease in different populations. ... -
A prospective study to evaluate the efficacy and safety of vitamin E and levocarnitine prophylaxis against doxorubicin-induced cardiotoxicity in adult breast cancer patients
(SAGE Publications Ltd, 2023)Background: Doxorubicin induces acute and chronic cardiotoxicity. This study is aimed to evaluate the efficacy and safety of vitamin E and levocarnitine (EL) as cardioprotective agents against acute doxorubicin cardiotoxicity ... -
Book review: scripting defiance: four sociological vignettes
(SAGE, 2023)Background: Scripting Defiance is vast, notwithstanding the modesty of its subtitle – Four Sociological Vignettes. It comes in at 530 pages. It is fundamentally vast in ambition, with its breadth of empirical examples, and ...