Science and Development Network
News, views and information about science, technology and the developing world
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It is hailed as having the potential to help solve some of the developing world's biggest problems. But what can nanotechnology — the science of the infinitely small — really do? And what are its risks and benefits?
(Photo credit: Chris Ewels)
Opinions and Analysis
Successful innovation depends on engaging the grassroots
Technological innovation can't be imposed on poor people — they must be engaged to select ideas that suit their lives, writes Lawrence Gudza.
Investment in ICT is no substitute for technology policy
African governments with technology policies that focus only on ICT should rethink their priorities, says Ndubuisi Ekekwe.
2 March 2012
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EN
Biomed Analysis: Engage the public on new technologies
16 November 2011
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EN
News and Features
Researchers look to nanotech to keep fruit fresh
Researchers in South Asia are hoping that nanomaterials will increase the shelf-life of fruit, leading to healthier diets.
29 May 2012
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EN
Funds crunch hits Pakistan’s surge in nanotech research
Pakistan’s impressive rise in nanotech research publications has been hit by funding shortages.
7 May 2012
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EN
Rio+20 talks 'too focused on techno fixes', UN hears
27 April 2012
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EN
