News tagged with inorganic arsenic
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Search results for inorganic arsenic
Urinary tract cancer associated with Chinese herbal products containing aristolochic acid
Dec 21, 2009 |
1 / 5 (1) |
0
The carcinogen aristolochic acid, which was found in many prescribed Chinese herbal products including Guan Mu Tong, is associated with an increased risk of urinary tract cancer, according to a new study published online ...
New Study of Meteorite Provides More Evidence for Ancient Life on Mars
Space & Earth / Space Exploration
Dec 17, 2009 |
4.9 / 5 (44) |
18
(PhysOrg.com) -- In 1996, when scientists examined a meteorite from Mars previously uncovered in Antarctica, they were intrigued by what looked like microscopic fossils of ancient Martian life forms. Now, ...
Water droplets shape graphene nanostructures
Dec 17, 2009 |
4.6 / 5 (7) |
0
A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.
Toward home-brewed electricity with 'personalized solar energy'
Dec 16, 2009 |
4.3 / 5 (6) |
1
New scientific discoveries are moving society toward the era of "personalized solar energy," in which the focus of electricity production shifts from huge central generating stations to individuals in their ...
New research may help to clean drainage from abandoned mines
Dec 16, 2009 |
4.8 / 5 (4) |
0
(PhysOrg.com) -- In a quiet green glen near Ashville, Pa., lies a rust-colored pond. A deep, rectangular hole in the ground, it somewhat resembles an Olympic-sized pool. Few people, however, would make the ...
Newly discovered mechanism by which blood clots form
Dec 10, 2009 |
not rated yet |
0
Polyphosphate from blood platelets plays a key role in inflammation and the formation of blood clots, scientists from the Swedish medical university Karolinska Institutet have shown. The study, which is presented in the prestigious ...
Toshiba Develops High Performance CMOS Device Technology for 20nm Generation LSI
Dec 09, 2009 |
5 / 5 (4) |
0
(PhysOrg.com) -- Toshiba Corporation today announced that it has developed a breakthrough technology for steep channel impurity distribution that delivers a solution to a key problem for 20nm generation CMOS ...
Nature's fine designs: Scientists find modern lessons in ancient creations
Dec 04, 2009 |
4.5 / 5 (4) |
0
(PhysOrg.com) -- Nature and its bottom-up processes for creating robust and responsive materials are inspiring new generations of synthetic materials and creative design.
Toxic chemicals found in a third of children's toys: study
Dec 02, 2009 |
5 / 5 (1) |
0
A third of the most popular children's toys in the United States this year contain harmful chemicals including lead, cadmium, arsenic and mercury, a US consumer group said Wednesday.
Research shows some plants can remove indoor pollutants
Dec 02, 2009 |
4.8 / 5 (18) |
3
(PhysOrg.com) -- Some plants have the ability to drastically reduce levels of indoor pollutants, according to new research at the University of Georgia. Researchers showed that certain species can effectively ...
List of search results for inorganic arsenic
