A low-cost LED-powered therapy that uses nanoscopic tin oxide flakes to kill cancer cells could make cancer treatment safer, more precise and more accessible.
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Scientists on the African continent have made notable contributions to photonics research.
Your GP shines a light in your eyes, orders a blood test and requests some medical imaging. All rely on light to help diagnose disease.
Deciding on the best system isn’t a simple matter. There’s a bewildering array of jargon to sift through and many elements to consider.
Providing government subsidies for emerging clean technologies could unlock their transformative potential.
Top contributors
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Professor of Energy and Climate Change, UCL
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Professor in Engineering, Stellenbosch University
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Senior Lecturer, Electronic and Electrical Engineering, Stellenbosch University
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Associate Professor and ARC Future Fellow and Director, UniSA Microscopy and Microanalysis Facilities, Adelaide University
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Professor, University of the Witwatersrand
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Distinguished Professor, University of South Africa
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Professor of Biomedical Sciences, Anglia Ruskin University