Results 61 to 70 of about 1,117,339 (301)

The micromorphology of the African buffalo louse Haematopinus bufali as observed under the scanning electron microscope

open access: yesKoedoe: African Protected Area Conservation and Science, 2004
An extensive literature search revealed that no scanning electron microscopical investigation has, to date, been performed on Haematopinus bufali, a sucking louse, host specific to the African buffalo (Syncerus caffer).
M.L. Turner, C. Labuschagne, E.D. Green
doaj   +1 more source

Genetic improvement and utilisation of indigenous tilapia in southern Africa: final technical report, December 1st 1998 to June 31st, 2002 [PDF]

open access: yes, 2002
Mozambique tilapia (Oreochromis mossambicus) is an indigenous tilapia species in southern Africa, until now the majority of genetic research has been carried out on Asian species of tilapia but this project aims to look at this African species.
Beardmore, J.A.   +3 more
core  

On handling urban informality in southern Africa [PDF]

open access: yes, 2013
In this article I reconsider the handling of urban informality by urban planning and management systems in southern Africa. I argue that authorities have a fetish about formality and that this is fuelled by an obsession with urban modernity.
AAPS   +83 more
core   +1 more source

Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich   +35 more
wiley   +1 more source

Soil-transmitted helminths and schistosomiasis among pre-school age children in a rural setting of Busia County, Western Kenya: a cross-sectional study of prevalence, and associated exposures

open access: yesBMC Public Health, 2020
Background Soil-transmitted helminths (STH) and schistosomiasis continue to cause serious health problems among affected communities. To ensure that infection transmission levels are reduced, repeated mass drug administration at regular intervals has ...
Janet Masaku   +5 more
doaj   +1 more source

Muriel Spark and Africa [PDF]

open access: yes, 2018
Muriel Spark’s centenary year has offered opportunities to explore elements of her writing that deserve wider attention. Her time in Africa is vital in this respect.
Maley, Willy
core  

Neighborhood Socioeconomic Status and Short‐Term Functional Outcomes in Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective Individuals with systemic lupus erythematosus (SLE) can accumulate functional status (FS) impairment. We evaluated the association between neighborhood socioeconomic disadvantage, as measured by the Area Deprivation Index (ADI), and FS in a national SLE sample.
Baljeet Rai   +7 more
wiley   +1 more source

Review of Universal Salt Iodation in East Central and Southern Africa (ACSA) [PDF]

open access: yes, 1997
\ud This paper presents a regional position on Universal Salt Iodation (USI) intervention in 14 countries ill the East, Central and Southern Africa( ECSA) region,namely;Botswana,Kenya,Malawi,Mauritius,Mozambique,Namibia,bells,South Africa, Swaziland ...
Commonwealth Regional Hearth Community Secretariat for East Central and Southern Africa, CRHCS/ECSA
core  

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

Cold War in Southern Africa Kalter Krieg im Südlichen Afrika

open access: yesAfrica Spectrum, 2010
Review Article: Cold War in Southern Africa Gary Baines, Peter Vale (eds.) (2008), Beyond the Border War: New Perspectives on Southern Africa’s Late-Cold War Conflicts, Pretoria: Unisa Press, ISBN 978 1 86888 456 8, xix + 342 pp. Sue Onslow (ed.) (2009),
Matthew Graham
doaj  

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