A retrospective review of computed tomography pulmonary angiography image quality and the impact on diagnostic outcome at a tertiary South African hospital by Holtzhausen, Jeanette

“…Correlation tests were performed between continuous variables and chisquare tests among categorical variables. …”
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Investigating the habitat selection and dietary preferences of a largely sedentary population of blue wildebeest in the Kgalagadi Transfrontier Park – impacts of permanent surface... by Weeber, Joshua

“…However, other environmental variables may influence the distribution of this resident herd within the riverbeds of the Park. …”
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Impact of antiretroviral therapy on risky sexual behaviour in people living with HIV and AIDS (PLWHA) in Lusaka District of Zambia by Chilufya, Patrick Mukuka

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An explanatory study on the determinants of organisational commitment and the influence thereof on intention to quit among artisans and engineers by Siwela, Samuel

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A survey of worker participation in Bophuthatswana by Lewis, David

“…It was found that only tenure affected all three scales; tenure and not age was the variable that affected workers' attitudes the most.…”
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Comparing plant yield and composition with soil properties using classical and geostatistical techniques

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Educational pathways to resilience in rural school partnerships

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Contextual factors influencing the turnover of nurses in specified intensive care units in the Cape Metropole by Magana, Grace Wanjeri

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Die vloei-inspuitanalise van sekere determinante in oppervlak- en grondwater

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An examination of dark side behaviour in business-to-business relationships by Laubscher, Nina

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Development and evaluation of an engagement/burnout structural model within the mining and construction equipment supplier industry by Pienaar, Deidre

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The Impact of Using Derivatives as a Hedging Instrument in Supporting Global Development Trends: An Analysis of the African Aviation Sector by Mhlongo, Samkelisiwe

“…The study draws on evidence from African, European and North American airlines and makes use of a panel least square estimation technique to estimate the behaviour of the parameters in the selected statistical sample over a 10-year period from 2009 to 2019. Using Tobin's Q as a proxy for firm value, the study computes a series of regressions, incorporating different control variables such as airline size, percentage of jet fuel cost to total operating costs, jet fuel cost per passenger, and profit per passenger - which are all deemed to have significant explanatory power to allow for the isolation of the effect of fuel price hedging. …”
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Comparison of minimally and more invasive methods of determining mixed venous oxygenation by Smit, Marli

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The diversity of polyketides in the South Atlantic and Southern Ocean

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