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UV-B (280-315nm):As we continue to shorten the wavelength, rays penetrate the surfaces of material less, but can cause more damage. UV-B is known for causing sunburn and can also damage your eyes. ~5% of UV-B from the sun gets past Earth’s atmosphere. Most standard UV-B light so...
Dickerson1,2, Georgiy L. Stenchikov9, Sergey Osipov9 & Xinrong Ren1,10 The spectral dependence of light absorption by atmospheric particulate matter has major implications for air quality and climate forcing, but remains uncertain especially in tropical areas with extensive biomass ...
X-rays from the Linac Coherent Light Source were used to measure the ultrafast response of DNA nucleobases to ultraviolet light. Researchers found that the UV excited state in the nucleobase thymine decays rapidly, harmlessly dissipating the potentially destructive UV energy. ...
“Another urgent measure is to solve the garbage issue at the Kozhikode Medical College Hospital.For this,the district administration is seeking the support of the city corporation ,since the hospital is being part of the Corporation limit. ...
The spectral dependence of light absorption by atmospheric particulate matter has major implications for air quality and climate forcing, but remains uncertain especially in tropical areas with extensive biomass burning. In the September-October 2007 bio