scholarly journals The Mpumalanga Men's Study (MPMS): Results of a Baseline Biological and Behavioral HIV Surveillance Survey in Two MSM Communities in South Africa

PLoS ONE ◽  
2014 ◽  
Vol 9 (11) ◽  
pp. e111063 ◽  
Author(s):  
Tim Lane ◽  
Thomas Osmand ◽  
Alexander Marr ◽  
Starley B. Shade ◽  
Kristin Dunkle ◽  
...  
Keyword(s):  
South Africa ◽  
Hiv Surveillance

scholarly journals Participation Dynamics in Population-Based Longitudinal HIV Surveillance in Rural South Africa

PLoS ONE ◽  
2015 ◽  
Vol 10 (4) ◽  
pp. e0123345 ◽  
Author(s):  
Joseph Larmarange ◽  
Joël Mossong ◽  
Till Bärnighausen ◽  
Marie Louise Newell
Keyword(s):  
South Africa ◽  
Population Based ◽  
Rural South ◽  
Hiv Surveillance ◽  
Rural South Africa

scholarly journals Assessment of readiness to transition from antenatal HIV surveillance surveys to PMTCT programme data-based HIV surveillance in South Africa: The 2017 Antenatal Sentinel HIV Survey

2020 ◽  
Vol 91 ◽  
pp. 50-56
Author(s):  
Selamawit A. Woldesenbet ◽  
Tendesayi Kufa ◽  
Peter Barron ◽  
Kassahun Ayalew ◽  
Mireille Cheyip ◽  
...  
Keyword(s):  
South Africa ◽  
Pmtct Programme ◽  
Hiv Surveillance

scholarly journals Use of social media big data as a novel HIV surveillance tool in South Africa

PLoS ONE ◽  
2020 ◽  
Vol 15 (10) ◽  
pp. e0239304
Author(s):  
Alastair van Heerden ◽  
Sean Young
Keyword(s):  
South Africa ◽  
Social Media ◽  
Big Data ◽  
Hiv Surveillance ◽  
Use Of Social Media

scholarly journals The social dynamics of consent and refusal in HIV surveillance in rural South Africa

2013 ◽  
Vol 77 ◽  
pp. 118-125 ◽  
Author(s):  
Lindsey Reynolds ◽  
Thomas Cousins ◽  
Marie-Louise Newell ◽  
John Imrie
Keyword(s):  
South Africa ◽  
Social Dynamics ◽  
Rural South ◽  
Hiv Surveillance ◽  
The Social ◽  
Rural South Africa

scholarly journals Increasing HIV-1 Drug Resistance Between 2010 and 2012 in Adults Participating in Population-Based HIV Surveillance in Rural KwaZulu-Natal, South Africa

2016 ◽  
Vol 32 (8) ◽  
pp. 763-769 ◽  
Author(s):  
Justen Manasa ◽  
Siva Danaviah ◽  
Richard Lessells ◽  
Muna Elshareef ◽  
Frank Tanser ◽  
...  
Keyword(s):  
South Africa ◽  
Drug Resistance ◽  
Population Based ◽  
Hiv Surveillance ◽  
Kwazulu Natal ◽  
Hiv 1

Time and Latitude in South Africa

1972 ◽  
Vol 1 ◽  
pp. 27-38
Author(s):  
J. Hers
Keyword(s):  
South Africa ◽  
Cape Town ◽  
Astronomical Observations ◽  
Royal Observatory ◽  
The Republic ◽  
Astronomical Determination ◽  
Limited Accuracy ◽  
Better Than

In South Africa the modern outlook towards time may be said to have started in 1948. Both the two major observatories, The Royal Observatory in Cape Town and the Union Observatory (now known as the Republic Observatory) in Johannesburg had, of course, been involved in the astronomical determination of time almost from their inception, and the Johannesburg Observatory has been responsible for the official time of South Africa since 1908. However the pendulum clocks then in use could not be relied on to provide an accuracy better than about 1/10 second, which was of the same order as that of the astronomical observations. It is doubtful if much use was made of even this limited accuracy outside the two observatories, and although there may – occasionally have been a demand for more accurate time, it was certainly not voiced.

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