Results 11 to 20 of about 1,117,339 (301)

Notes on two interesting specimens of Hippotion celerio (Linnaeus) (Lepidoptera, Sphingidae) [PDF]

open access: yes, 2015
Moths of the genus Hippotion Hübner, 1822 (Family: Sphingidae) are distributed in Africa, Central and southern Asia and as migrants in southern Europe and Australia. Currently, around 30 species are accommodated in this genus.
Catania, Aldo
core   +1 more source

The role of communities in sustainable land and forest management: The case of Nyanga, Zvimba and Guruve districts of Zimbabwe

open access: yesJàmbá, 2016
Forest benefit analysis is vital in ensuring sustainable community-based natural resources management. Forest depletion and degradation are key issues in rural Zimbabwe and strategies to enhance sustainable forest management are continually sought ...
Diego Matsvange   +2 more
doaj   +1 more source

Exploring Community Engagement Challenges in the Mining Sector of South Africa

open access: yesJurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement), 2023
South Africa has recently experienced an increase in unrest within urban and rural communities, despite attempts from both government and business levels to engage communities through Community Engagement (CE) forums.
Solomon Mandla Zembe, Neil Barnes
doaj   +1 more source

Bronchogenic carcinoma: Has the outlook changed?

open access: yesSouth African Family Practice, 2004
Background: The purpose of the study was to determine the proportion of patients with bronchogenic carcinoma amenable to curative surgery at diagnosis. Methods: A retrospective approach was used in the setting of an academic hospital.
F.I. Hashmi, M.J. Mpe
doaj   +1 more source

A case of cerebral venous thrombosis following the use of contraceptive medication

open access: yesSouth African Journal of Radiology, 2000
Cerebral venous thrombosis is an uncommon and serious complication of contraceptive medication, which often masquerades as a simple headache. The clinical picture is often confusing and imaging is critical to the diagnosis of this disorder.
G. Bunea, I. B. Copley, O. Ajani
doaj   +1 more source

The Potential of Using the Africanisation Framework to Improve Outcomes in the Artisanal and Small-Scale Mining Industry of Rustenburg, South Africa

open access: yesJurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement), 2023
Attempts to formalise artisanal and small-scale mining (ASM) have failed in most areas where illegal ASM occurs. The purpose of this study was to determine the role of Africanisation in promoting the formalisation of the ASM sector of South Africa.
Gloria Neo Tsipane, Neil Barnes
doaj   +1 more source

Astrophysics in Southern Africa

open access: yes, 2007
The government of South Africa has identified astronomy as a field in which their country has a strategic advantage and is consequently investing very significantly in astronomical infrastructure. South Africa now operates a 10-m class optical telescope,
Hakeem M. Oluseyi, Patricia Whitelock
core   +1 more source

Comparative Study on Differences in Asphalt Pavement Design between China and Southern Africa

open access: yesZhongwai Gonglu
To facilitate the successful implementation of projects in the Southern Africa region and promote the application and internationalization of China’s standards, this study compared the asphalt pavement design systems, construction materials, design ...
WANG Qing   +6 more
doaj   +1 more source

Changes in self‐reported HIV testing during South Africa's 2010/2011 national testing campaign: gains and shortfalls

open access: yesJournal of the International AIDS Society, 2016
Objectives HIV counselling and testing is critical to HIV prevention and treatment efforts. Mass campaigns may be an effective strategy to increase HIV testing in countries with generalized HIV epidemics.
Brendan Maughan‐Brown   +3 more
doaj   +1 more source

The Disclosure of Information: Decisions Concerning Treatment

open access: yesSouth African Family Practice, 2004
No abstract available.
D. Knapp van Bogaert, G.A. Ogunbanjo
doaj   +1 more source

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