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ULTRAVIOLET LED LIGHT
Gel nail polish dryers may cause cancer: StudyThese UV nail polish dryers are heavily used by nail salons.
NASA's Curiosity rover discovers carbon which may yield clues to ancient Mars: StudyOn Earth, a strongly carbon 13 depleted signature from a paleo surface would indicate past microbes consumed microbially produced methane. ...
Covid-19: UV-emitting LED lights can kill novel coronavirus quickly & efficiently, says studyThe entire world is currently looking for effective solutions to disinfect the coronavirus.
Covid-19: Signify sees a ray of hope in ultraviolet light-based productsThe UV-C disinfection system is designed and manufactured in India and will be available here first, followed by Latin American countries a...
DRDO innovates automatic sanitiser and ultraviolet devices to fight coronoavirusThe ultraviolet device, which is hand held, can disinfect office and house objects like chairs, files and food packets, the defence ministr...
Corona care: UV LEDs can disinfect surfaces, reduce transmissionUltraviolet light's large-scale efficacy against the spread of the coronavirus is yet to be shown.
- Exoplanets where life could develop as it did on Earth identified
London, Aug 2 (IANS) Scientists have identified a group of exoplanets -- located outside our solar system -- where the same chemical condit...
Record fastest light pulse ever developedResearchers at University of Central Florida in the US had developed a 67-attosecond extreme ultraviolet light pulse in 2012 which was the ...
Becoming gadget slaves may cost people their eyesight & health: Here's how to avoid itA big source of concern is the ‘blue light’.
Goyal sees $2 billion savings from LED bulbs in 4 yearsThe government reckons increasing use of LED (light emitting diode) bulbs would result in savings of $2 billion by reducing power consumpti...
Massive ocean found on Jupiter's largest moon, that may support lifeNASA's Hubble Space Telescope has found strong evidence of a massive saltwater ocean under the icy crust of Jupiter's largest moon Ganymede...
Novel rewritable paper that doesn't need inkResearchers have developed a novel rewritable paper that can be written on and erased 20 times with no significant loss in contrast or reso...
Why Sun's corona is hotter than its surface decodedScientists have finally decoded why the Sun's million-degree corona or outermost atmosphere is so much hotter than its surface, which has b...
Potential 'universal' blood test for cancer developedEarly results have shown the test gives a high degree of accuracy diagnosing cancer and pre-cancerous conditions from the blood of patients...
How LEDs debunked the whitening power of detergentsThe recent revelation that shirt whiteness is not only due to the scrubbing power of countless Indian housewives but a chemical-induced opt...
New ultraviolet LED for portable, low-cost devices developedThe LED could lend itself to applications for chemical detection, disinfection, and UV curing and a source for UV lasers for eye surgery an...
- Phillips plans to manufacture light emitting diode
Dutch electronics major Phillips has plans to manufacture light emitting diode (LEDs) lighting products in India in future.