Results 41 to 50 of about 157,818 (254)
Expert Journal of Business and Management, 2017 This study investigates whether the new online registration and admission system implemented at a Tertiary Institution in Gauteng, South Africa, was successful and effective.
Frans MASHABELA, Alan S. PILLAY
doaj
Descending necrotising mediastinitis
South African Journal of Radiology, 2004 No abstract available.
W.J.N. Vermeulen +2 more
doaj +1 more source
Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity
Arthritis Care &Research, EarlyView.Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley +1 more source
New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study
Arthritis Care &Research, EarlyView.Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high‐magnitude stress.
Jay B. Higgs +15 more
wiley +1 more source
Expert Journal of Business and Management, 2018 This study explores the alignment of managers’ competencies with their job functions in the South African Post Office. Before alignment was explored, managers’ competencies were determined through self-assessments by managers and peer- assessments by ...
Nicolene DE BEER, Nadia OMAR
doaj
Arthritis Care &Research, EarlyView.Objective Systemic lupus erythematosus (SLE) is a heterogenous inflammatory condition with widely varying global prevalence estimates. The frequency of SLE in the general population of Australia has been reported to be notably lower than contemporary estimates in countries such as the United States or United Kingdom, at 19 to 39 per 100,000 as opposed ...
Lucinda Roper +7 more
wiley +1 more source
Contribution to the knowledge of southern African Lepismatidae (Thysanura, Insecta)
Namibian Journal of Environment, 2018 A summary is given of the 78 described and several undescribed species of Lepismatidae known from southern Africa, including all previously unpublished material, keys to genera and species, distribution maps and host associations of nidicoles.
J Irish
doaj +1 more source
Impact of precession on the climate, vegetation and fire activity in southern Africa during MIS4 [PDF]
Climate of the Past, 2014 The relationships between climate, vegetation and fires are a major subject of investigation in the context of climate change. In southern Africa, fire is known to play a crucial role in the existence of grasslands and Mediterranean-type biomes ...
M.-N. Woillez +6 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective We aimed to estimate the prevalence and cumulative incidence of hydroxychloroquine retinopathy (HCQ‐R) and its risk factors among patients receiving long‐term HCQ with rheumatic diseases through a systematic review and meta‐analysis of observational studies that used spectral‐domain optical coherence tomography (SD‐OCT) for screening ...
Narsis Daftarian +4 more
wiley +1 more source
Gaucher's disease in Southern Africa.
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974 A review of the clinical features of Gaucher's disease is presented, with particular reference to 17 patients in South Africa. The management, prognosis, mode of inheritance and genetic risks are discussed. It is estimated that there may be as many as 50 affected individuals among the Ashkenazi Jews in South Africa.S. Afr. Med. J., 48, 1295 (1974).
Beighton, P, Sacks, S
openaire +3 more sources