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An Overview in Support of Continued Research into Phytomedicine: Past, Present, and Future Read chapter Read first chapter

2013 | OriginalPaper | Chapter

Relevance of Nanotechnology to Africa: Synthesis, Applications, and Safety

Authors : Ndeke Musee, Lucky Sikhwivhilu, Mary Gulumian

Published in: Chemistry for Sustainable Development in Africa

Publisher: Springer Berlin Heidelberg

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Abstract

In this chapter, two nanotechnology-based applications relevant to Africa in promoting sustainability and achievement of the Millennium development goals (MDGs) are presented. The applications comprise the provision of therapeutic treatment of diseases (HIV/AIDS and malaria) and the treatment of contaminated water through purification, remediation, and disinfection process to promote access to clean water to millions of African inhabitants without clean drinking water. Extensive examination of the available scientific literature suggests that nanotechnology can potentially improve the provision of health and water services in the African continent. While the authors agree these benefits are of great relevance to the continent, the chapter gives insights into the concerns related to the potential risks posed by nanotechnology-based products both to humans and other ecological systems. In addition, the chapter seeks to outline the chemistry underpinning the development of nanotechnology and its relevance in achieving sustainable development within the context of developmental challenges in Africa. Finally, as the future socioeconomic status will be mostly defined by nanotechnology capabilities, Africa should be alert to these changes and take advantage, particularly, at this early development phase of nanotechnology development.

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previous chapter Geochemistry for Sustainable Development in Africa: Zimbabwe Case Study
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Metadata
Title
Relevance of Nanotechnology to Africa: Synthesis, Applications, and Safety
Authors
Ndeke Musee
Lucky Sikhwivhilu
Mary Gulumian
Copyright Year
2013
Publisher
Springer Berlin Heidelberg
Book
Chemistry for Sustainable Development in Africa

Print ISBN: 978-3-642-29641-3

Electronic ISBN: 978-3-642-29642-0

Copyright Year: 2013

DOI
https://doi.org/10.1007/978-3-642-29642-0_8