The mechanism behind LED masks is called photobiomodulation, Venkatesh said. The process involves wavelengths of light that ...
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Interesting Engineering on MSNMagic chip: MIT’s new system for terahertz waves could enable efficient electronicsScientists have known about terahertz waves for years. Their unique properties suggest that these waves could enable ...
Why is India’s heavy import of LNG relevant to the UPSC exam? What significance do topics such as the Special Marriage Act, ...
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