A new plasmonic fiber probe uses linearly polarized light and energy recycling for broadband nanofocusing with resolution ...
Pushing optical imaging below the diffraction limit usually requires complicated illumination schemes and still suffers from weak, unstable signals ...
Researchers have shown that surprisingly large metal particles can behave according to quantum mechanics, existing in ...
Tamil Nadu is set to do away with reuse of dialysers for patients undergoing dialysis in government hospitals. It is now adopting a “single-use haemodialysis policy” to enhance safety of patients. The ...
About 84% of 560 locations surveyed across four cities — one each in eastern, northeastern, northern, and western India — continue to use single-use plastic items banned across the country three years ...
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