The reason that nanoparticles hold such hope for TB treatment is that they can be carefully targeted.
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Articles on South Africa
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For many learners science, and especially chemistry, remains a textbook phenomenon.
Southern Africa's liberation movements have been losing popularity and confronting a crisis of legitimacy.
Most biobanks, whether small or large, have high quality assurance and control measures in place.
Data and statistical analysis were used to find an association - if any - between extreme weather conditions and crime in South Africa's capital.
The Law and Order Index says South Africans feel less secure than people in Yemen, the DRC and Libya, countries all affected by violent conflict.
There are a number of barriers to a father's involvement in the first 1000 days of his child's life.
An African court with international criminal jurisdiction which has been debated but never been put into operation could be an option if Africa withdraws from the ICC.
Land is culturally and historically important to people and often this is ignored when addressing land issues.
Clarifying when and how the South African constitution allows for expropriation of land without compensation will strengthen property rights.
The 10th BRICS Summit delivered a mixed bag when judged on what it said on key issues, like global governance and trade.
Researchers pay scant attention to women principals' identities as leaders in relation to race, culture, ethnicity, religion, class, and sexuality.
The free movement of people between African countries could facilitate economic development.
South Africa needs to improve efforts to increase student numbers at technical colleges.
Debates around South Africa's health market inquiry must remember that not all proposals for regulating private economic activity are an attack on the market.
The BRICS bloc can't be written off. At the same time it shouldn't be romanticised, given its internal challenges.
With international trade facing its greatest threat in decades, this club of China, Brazil, Russia, South Africa and India will have much to say about it.
South Africa has a new policy framework for students with disabilities but will it bring real change?
The HIV epidemic is far from over and it's not time to disengage, says International Aids Society President Linda-Gail Bekker.
South Africa is still lagging behind when it comes to support for breastfeeding in the workplace.
Top contributors
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Professor of World Politics, SOAS, University of London
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Head of School of Economic & Business Sciences, University of the Witwatersrand
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Professor of Political Economy, University of the Witwatersrand
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Professor of Political Studies, University of Johannesburg
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Senior Lecturer, UCT Graduate School of Business, University of Cape Town
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Senior Lecturer in Economics and Research Associate at the Public and Environmental Economics Research Centre (PEERC), University of Johannesburg
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Political Scientist, University of the Western Cape
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Deputy Chair: SA Research Chair on African Diplomacy and Foreign Policy, University of Johannesburg
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Lecturer of Finance and Doctor of Philosophy Candidate, Graduate School of Business (GSB), University of Cape Town
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Associate Professor in Public Law, University of Cape Town
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Extraordinary Professor, Department of Political Sciences, University of Pretoria
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SARCHI Professor of International Development Law and African Economic Relations, University of Pretoria
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Professor of Public Affairs, Tshwane University of Technology
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Science Communication Researcher, Stellenbosch University
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Postdoc in Vertebrate Palaeontology, University of the Witwatersrand
