SUNScholar

Time 2020-09-28 03:03:49

Web Name: SUNScholar

WebSite: http://scholar.sun.ac.za

ID:62301

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SUNScholar,

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Please check the following links for help resources and the page footer for contact details.The COVID-19 pandemic has radically changed our world. All spheres of social life have been affected by the pandemic. Lockdown and other restriction measures have grinded contact tuition to a hold and we are seeing ...The antilisterial class IIa bacteriocins, plantaricin 423 and mundticin ST4SA, have previously been purified from the cell-free supernatants of Lactobacillus plantarum 423 and Enterococcus mundtii ST4SA, respectively. Here, ...Ezekannagha, Oluchi; Drimie, Scott; Von Fintel, Dieter; Maziya-Dixon, Busie; Mbhenyane, Xikombiso (BioMed Central, 2020)Background: National programs are often developed with little consideration to the sub-national local factors that might affect program success. These factors include political support, capacity for implementation of ...Muvhali, P. T.; Bonato, M.; Malecki, I. A.; Du Plessis, L.; Soley, J. T.; Cloete, S. W. P. (Springer, 2020)The study evaluated the effect of time of the year in which changes in photoperiod occurs on ostrich semen characteristics and male libido. Semen was collected for 5days before, on and 5days after winter solstice (21 ...Muvhali, P. T.; Bonato, M.; Engelbrecht, A.; Malecki, I. A.; Mapiye, C.; Cloete, S. W. P. (Springer, 2020)The effect human presence and interactions performed after hatch to 3months of age has on ostrich meat quality, skin damage and reproductive performance at a later age was investigated in 416-day-old ostrich chicks. The ...Rhythmic movement, also referred to as dance , involves the execution of different motor skills as well as the integration and sequencing of actions between limbs, timing and spatial precision. The aim of this study was ...This case study explores a clinicopathological presentation of Adult T-cell leukaemia/lymphoma (ATLL) at Tygerberg Hospital; a disease associated with adulthood noted in an adolescent patient. Adult T-cell leukaemia lymphoma ...Abdullah, Ibtisam; Jafta, Andrea D.; Chapanduka, Zivanai C. (Public Library of Science, 2020)Background: Thrombophilia-screen tests are specialised haemostasis tests that are affected by numerous unique patient variables including the presence of acute thrombosis, the concomitant use of medication and patient ...Bailly, J.; Louw, S.; De Koker, A.; Potgieter, J. J. C.; Coetzee, M. J.; Chapanduka, Z. C.; Opie, J. J. (The Society of Medical Laboratory Technologists of South Africa, 2020)The lupus anticoagulant (LA) refers to the prolongation of certain coagulation tests due to the action of heterogenous autoantibodies. However, the LA is a misnomer since it is associated with thrombosis in vivo, and most ...Moolla, Muhammad S.; Broadhurst, Alistair; Parker, Mohammed A.; Parker, Arifa; Mowlana, Abdurasiet (AOSIS, 2020)The lockdown and physical distancing strategies imposed to combat COVID-19 have caused seismic shifts at all levels of society. Hospitals have been particularly affected. Healthcare workers (HCW s) wore PPE during all ...Dictionaries provide language learners and language users with lexical information and serve as mediating, supporting tools during language learning. Online dictionaries in the form of wikis can be assembled by dictionary ...The aim of this article is to evaluate one proposed solution to the problem that some aspects of a second language (L2) seem unacquirable. In order to understand the solution, it is necessary to explicate the problem. This ...Background: Burkitt lymphoma(BL) is a high grade non-Hodgkin lymphoma, which may be underdiagnosed in South Africa, due to a high burden of infectious diseases such as HIV and TB which may present with similar clinical ...Low and high plasma glutamine levels are associated with increased mortality. This study aimed to measure glutamine levels in critically ill patients admitted to the intensive care unit (ICU), correlate the glutamine values ...Allwood, Brian W.; Koegelenberg, Coenraad F. N.; Irusen, Elvis; Lalla, Usha; Davids, Razeen; Chothia, Yazied; Davids, Ryan; Prozesky, Hans; Taljaard, Jantjie; Parker, Arifa; Decloedt, Eric; Jordan, Portia; Lahri, Sa'ad; Moosa, Rafique; Schrueder, Neshaad; Du Toit, Riette; Viljoen, Abraham; English, Rene; Ayele, Birhanu; Nyasulu, Peter; COVID-19 Research Response Team (BMJ Publishing Group, 2020)Introduction The outbreak of the SARS-CoV-2 virus causing COVID-19, declared a global pandemic by the WHO, is a novel infection with a high rate of morbidity and mortality. In South Africa, 55 421 cases have been confirmed ...In this work, a shear-driven two-phase particulate flow of monodispersed and polydispersed granular materials has been studied experimentally and numerically as a function of solids concentration and restitution coefficients ...Marriage in the Methodist Church in Zimbabwe (MCZ) is under siege. This scenario was bequeathed by the British imperialists. This siege is evident because the ecclesiastical theology of marriage in the MCZ is fastened on ...This article argues for a rediscovery of a theology of work in South Africa that is based on the Protestant notion of calling and vocation. Such a view has the primary intention of emphasising obedience and faithfulness ...Abigail, Ornellas; Lambert, Engelbrecht; Atamturk, Elvan (Stellenbosch University, Department of Social Work, 2020)While social welfare policy forms a cornerstone of the social work profession, economic policy and its interactions often remain distant and of academic interest only. In this paper the authors argue that understanding how ...Spies, G.; Mall, S.; Wiele, H.; Masile, L.; Konkiewit, E. Castelon; Seedat, S. (Taylor Francis, 2020)Background: HIV/AIDS and potentially traumatic events (PTEs) or stressful life events (SLEs) and/or PTSD are independently associated with neurocognitive impairment (NCI). Literature suggests that HIV and PTE/SLE exposure ...Bvuchete, M.; Grobbelaar, Sara Saartjie; Van Eeden, Joubert (Southern African Institute for Industrial Engineering, 2020)Healthcare supply chains ensure that there is a cost-effective availability of medicines at healthcare facilities. However, it appears that public healthcare supply chains in South Africa are experiencing significant ...Mapiye, Obvious; Chikwanha, Obert C.; Makombe, Godswill; Dzama, Kennedy; Mapiye, Cletos (MDPI, 2020)Of the 345 million people in the Southern African Development Community (SADC), 30.6% are severely food insecure, 8% malnourished and 50% live with less than US $1 per day, respectively. Livelihood, food and nutrition ...

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