Browsing by Title
Now showing items 6150-6169 of 7895
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Risk factors associated with the intervention of perpetrators of domestic violence
(University of the Western Cape, 2006)INTRODUCTION: South Africa has the highest incidence of violence against women and a woman is killed every six hours by an intimate partner. Furthermore, women in South Africa are more likely to be killed by an intimate ... -
Risk factors for chronic non communicable diseases in Mombasa, Kenya: epidemiological study using WHO stepwise approach
(OASIS, 2011)OBJECTIVE: To describe the prevalence and distribution patterns of the major common risk factors for non communicable diseases among the people living in Mombasa, Kenya. METHODS: Using the WHO STEPwise approach, risk ... -
Risk factors for Coronavirus disease 2019 (Covid-19) death in a population cohort study from the Western Cape province, South Africa
(Oxford University Press, 2021)Risk factors for coronavirus disease 2019 (COVID-19) death in sub-Saharan Africa and the effects of human immunodeficiency virus (HIV) and tuberculosis on COVID-19 outcomes are unknown. We conducted a population cohort ... -
Risk factors for COVID-19 among healthcare workers. A protocol for a systematic review and meta-analysis
(Public Library of Science, 2021)Evidence on the spectrum of risk factors for infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) among front-line healthcare workers (HCWs) has not been well-described. While several studies evaluating ... -
Risk factors for Covid-19 infection among healthcare workers. A first report from a living systematic review and meta-analysis
(Elsevier, 2022)Health care workers (HCWs) are more than ten times more likely to be infected with coronavirus in- fectious disease 2019 (COVID-19) than the general population, thus demonstrating the burden of COVID- 19 among HCWs. ... -
Risk factors for incident HIV infection among antenatal mothers in rural Eastern Cape, South Africa
(Taylor & Francis Open Access, 2016)The prevalence of HIV among antenatal clients in South Africa has remained at a very high rate of about 29% despite substantial decline in several sub-Saharan countries. There is a paucity of data on risk factors for ... -
Risk factors for undernutrition of young children in a rural area of South Africa
(Cambridge University Press, 2003)To identify the factors associated with childhood undernutrition. Cross-sectional survey. Hlabisa health district in KwaZulu/Natal, South Africa. Eight hundred and sixty-eight children aged 3–59 months. Questionnaire survey ... -
Risk factors of inconsistent condom use among sexually active youths: Implications for human immunodeficiency virus and sexual risk behaviours in Malawi
(SAGE, 2017)This study examines the risk associated with inconsistent use of condoms as a risk factor for human immunodeficiency virus/sexually transmitted infections (HIV/STIs) and sexual risk behaviours. The Malawi Demographic ... -
Risk factors of preterm delivery of low birth weight (plbw) in an African population
(Academic Journals, 2010)More than 20 million infants in the world (15.5% of all births) are born with low birth weight. Ninety-five percent of them are in developing countries. The objective of this study was to examine different factors which ... -
Risk factors of preterm delivery of low birth weight (plbw) in an African population
(Academic Journals, 2010)More than 20 million infants in the world (15.5% of all births) are born with low birth weight. Ninety-five percent of them are in developing countries. The objective of this study was to examine different factors which ... -
The risk of metabolic syndrome as a result of lifestyle among Ellisras rural young adults
(Nature Publishing Group, 2018)The study aimed to investigate the association between metabolic syndrome (MetS) and lifestyle risk factors among Ellisras adults. A cross-sectional study was conducted on 624 adults (306 males and 318 females). MetS ... -
Risk of selection bias assessment in the NINDS rt‑PA stroke study
(BMC, 2022)The NINDS rt-PA Stroke Study is frequently cited in support of alteplase for acute ischemic stroke within 3 h of symptom onset. Multiple post-hoc reanalyses of this trial have been published to adjust for a baseline ... -
Risks and factors contributing towards rural entrepreneurial orientation growth of business in an emerging economy
(Virtus Interpress, 2016)This paper examines risks and critical factors contributing to the rural entrepreneurial orientation growth of businesses. The concept of entrepreneurial orientation and various factors influencing the rural entrepreneurial ... -
Ritalinic acid stimulates human sperm motility and maintains vitality in vitro
(Korean Society for Sexual Medicine and Andrology, 2020)To evaluate the in vitro impact of ritalinic acid (RA), a major metabolite of methylphenidate (drug to treat attention-deficit hyperactivity disorder), on sperm motility, vitality and oxidative stress. Materials and Methods: ... -
Riverine dominance of a nearshore marine demersal food web: evidence from stable isotope and C/N ratio analysis
(National Inquiry Services Centre (NISC), 2016)The Thukela Bank, KwaZulu-Natal, supports a diverse ecosystem and South Africa’s only prawn fishery. Oceanographic studies suggest riverine input is not important for the biology of this system, whereas biological studies ... -
The road not travelled: Tracking love in Frank Anthony’s the journey: The revolutionary anguish of Comrade B
(2023)The Journey (1991) is a virtually unknown “struggle” novel by Frank Anthony (d. 1993), a senior member of the African People’s Democratic Union of Southern Africa (APDUSA), who was incarcerated on Robben Island for ... -
Road to Ghana: Nkrumah, Southern Africa and the eclipse of a decolonizing Africa
(Published by History Department, University of the Western Cape, 2011)This article interrogates the position of Accra as an ‘extra-metropolitan’ centre for southern African anti-colonial nationalists and anti-apartheid activists during the so-called ‘first wave’ of Africa’s decolonization. ... -
A robust numerical solution to a time-fractional Black–Scholes equation
(Springer Nature, 2021)Dividend paying European stock options are modeled using a time-fractional Black–Scholes (tfBS) partial differential equation (PDE). The underlying fractional stochastic dynamics explored in this work are appropriate for ... -
A robust spectral method for pricing of American put options on zero-coupon bonds
(Global-Science Press, 2018)American put options on a zero-coupon bond problem is reformulated as a linear complementarity problem of the option value and approximated by a nonlinear partial differential equation. The equation is solved by an ... -
A robust spectral method for solving Heston’s model
(Springer Verlag, 2014)In this paper, we consider the Heston’s volatility model (Heston in Rev. Financ. Stud. 6: 327–343, 1993]. We simulate this model using a combination of the spectral collocation method and the Laplace transforms method. ...