They don't
use ultraviolet radiation or any other harmful thing.
The toilet will also filter urine through a membrane, then disinfect
it using ultraviolet radiation.»
Not exact matches
The BAS researchers were still
using a 25 - year - old instrument to assess the thickness of the ozone layer by measuring
ultraviolet radiation penetrating the atmosphere.
Following up on the discovery, an international team of scientists led by the Swiss astronomer Vincent Bourrier from the Observatoire de l'Université de Genève,
used the Space Telescope Imaging Spectrograph (STIS) on the NASA / ESA Hubble Space Telescope to study the amount of
ultraviolet radiation received by the individual planets of the system.
They can also be
used for biological labeling because of their low toxicity, chemical stability, and intense luminescence when excited by near - IR
radiation, which can penetrate tissue much better than higher energy
radiation such as
ultraviolet, as is often required with quantum dot labels.
Steve McMahon at Kings College London and colleagues
used ultraviolet - B
radiation to burn a small patch of skin in rats and 10 healthy humans.
Using data gleaned from the Hubble telescope, researchers have calculated the amount of
ultraviolet (UV)
radiation the planets receive from their star, a Hubble press release reports.
The iron minerals have special qualities — They absorb harmful
ultraviolet radiation, but the part of the sunlight needed for photosynthesis can still be
used by organisms.
Always
use sunscreen whenever there is a risk of being exposed to
ultraviolet radiation.
Using observatories that can see
ultraviolet radiation, like the Hubble Space Telescope, astronomers have spotted enough WHIM to account for about 50 % to 70 % of the missing baryons — still leaving a significant fraction unaccounted for.
Using premier beams of
ultraviolet light at the ALS, a DOE national user facility for synchrotron
radiation, the collaboration has reported the first demonstration of high - temperature superconductivity in the surface of a topological insulator — a unique class of advanced materials that are electrically insulating on the inside but conducting on the surface.
Astronomers
using the ALMA radio telescope detected that the supersonic jet and the accretion disk survives the
ultraviolet radiation generated by the birth of a massive star.
Because it
uses extremely hard, corrosion - resistant, anti-scratch special ceramics made, even if it will not fade by
ultraviolet radiation.
In addition to thermal energy, the sun also produces high levels of
ultraviolet radiation that many herp species
use for specific physiological functions.
The cell also overcomes some of the major problems with current solar tech like wear out or damage from high heat that comes from the absorption of great amounts of
ultraviolet and infrared
radiation that can't actually be turned into electricity due to a narrow band gap (the wavelength of light that can effectively be
used to generate electricity).