Terahertz frequencies offer the unique feature of displaying things that in other frequency ranges such as the visible, microwave or X-ray, would be impossible. So they are able to image a ceramic weapon or a parcel bomb ...
Optics & Photonics
Aug 7, 2015
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32
Scientists at Oregon State University have developed a faster, more accurate method to assess cancer risk from certain common environmental pollutants.
Biochemistry
May 11, 2015
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18
A group of MIPT researchers together with their colleagues from Moscow, Nizhny Novgorod, Australia and the Netherlands have carried out the first systematic study analyzing the safety of so-called upconversion nanoparticles ...
Bio & Medicine
Apr 7, 2015
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24
Scientists at the MIRA research institute, in collaboration with various companies, have developed a prototype of a handy device that combines echoscopy (ultrasound) with photoacoustics. Combining these two medical imaging ...
Optics & Photonics
Oct 23, 2014
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0
Earth's protective ozone layer is beginning to recover, largely because of the phase-out since the 1980s of certain chemicals used in refrigerants and aerosol cans, a U.N. scientific panel reported Wednesday in a rare piece ...
Earth Sciences
Sep 10, 2014
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1
For detecting cancer, manual breast exams seem low-tech compared to other methods such as MRI. But scientists are now developing an "electronic skin" that "feels" and images small lumps that fingers can miss. Knowing the ...
Analytical Chemistry
Sep 10, 2014
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0
A new hand-held device that uses lasers and sound waves may change the way doctors treat and diagnose melanoma, according to a team of researchers from Washington University in St. Louis. The instrument, described in a paper ...
Optics & Photonics
Aug 6, 2014
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0
All organs in our body rely on stem cells in order to maintain their function. The skin is our largest organ and forms a shield against the environment. New research results from BRIC, University of Copenhagen and Cambridge ...
Cell & Microbiology
Aug 15, 2013
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0
A microorganism living in Trondheim Fjord will provide you with better protection against skin cancer and malignant melanomas.
Materials Science
Aug 6, 2013
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0
Inbreeding was the cause of the albinism of "Snowflake", the only albino gorilla known to man which was a star attraction of the Barcelona zoo for decades, Spanish researchers said.
Plants & Animals
Jun 5, 2013
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