نتایج جستجو برای: africa
تعداد نتایج: 111550 فیلتر نتایج به سال:
Tariro J Basera1,5, Simbarashe Takuva2,3, Keith Muloongo4, Ndumiso Tshuma4 and Peter S Nyasulu1,5* 1School of Health Sciences, Monash University, 144 Peter Road, Ruimsig, Johannesburg, South Africa 2Perinatal HIV Research Unit, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa 3Centre for HIV and...
*Region estimates do not sum to the worldwide estimate due to calculation method. Source: GLOBOCAN 2012. 1 Eastern Africa (287,300) 2 Middle Africa (74,100) 3 Northern Africa (220,600) 4 Southern Africa (82,900) 5 Western Africa (182,100) 6 Caribbean (90,800) 7 Central America (197,600) 8 South America (807,700) 9 Northern America (1,786,400) 10 Eastern Asia (4,145,000) 11 South-Eastern Asia (7...
OBJECTIVE To determine whether blood haemoglobin concentration in preschool-age children (< 5 years of age) is geographically heterogeneous in sub-Saharan Africa and describe its association with environmental variables that drive anaemia of different etiologies. METHODS Data were obtained on 24 277 preschool-age children in western Africa (2862 cluster sites) and 25 343 in eastern Africa (29...
1 School of Biological and Conservation Sciences, University of KwaZulu-Natal, Durban 4041, South Africa; 2 Centre for Wildlife Management, University of Pretoria, Pretoria 0002, South Africa; 3 Department of Environmental Science, Policy and Management and Museum of Vertebrate Zoology, University of California, Berkeley, CA 94720, USA, and Department of Anthropological Sciences, Stanford Unive...
Against Decolonisation: Taking African Agency SeriouslyOlúfẹmi Táíwò. London: C. Hurst & Co., 2022. £14.99. 270 pp.Africa’s Struggle for Its Art: History of a Postcolonial DefeatBénédicte Savoy. Princeton, NJ: Princeton University Press, £25.00/$29.95. 214 pp.The Country That Does Not Exist: A SomalilandGérard Prunier. Company, 2021. £45.00. 279 pp.Understanding South AfricaCarien du Plessis an...
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OBJECTIVE This study aimed to assess whether randomized controlled trials conducted in Africa with collaborators from outside Africa were more closely associated with health conditions that have a burden of disease that is of specific importance to Africa than with conditions of more general global importance or with conditions important to developed countries. We also assessed whether the sour...
Ruud Hortensius , David Terburg , Barak Morgan , Dan J. Stein , Jack van Honk b,c,g and Beatrice de Gelder a,b,* a Brain and Emotion Laboratory, Department of Cognitive Neuroscience, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands b Department of Psychiatry and Mental Health, University of Cape Town, J-Block, Groote Schuur Hospital, Cape Town, South Af...
Reported incidence of dengue has increased worldwide in recent decades, but little is known about its incidence in Africa. During 1960-2010, a total of 22 countries in Africa reported sporadic cases or outbreaks of dengue; 12 other countries in Africa reported dengue only in travelers. The presence of disease and high prevalence of antibody to dengue virus in limited serologic surveys suggest e...
This paper draws on the notion of multilingualism as social practice (Heller 2007) to critique postcolonial language planning and policies in Africa. Drawing on illustrations from Ethnologue's (2009) languages of Africa, studies on language planning and policy in Africa, and recent developments in harmonisation of cross-border language research (Prah 1998; Banda 2008), the paper argues that the...
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