News tagged with chemical exposure
Magnetic nanochain detonates chemo barrage inside tumors
Medicine-toting nanochains slip into tumors and explode a chemotherapy drug into hard-to-reach cores of cancer, engineers and scientists at Case Western Reserve University report.
Nanotechnology / Bio & Medicine
Apr 18, 2012 |
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Green-glowing fish provides new insights into health impacts of pollution
Understanding the damage that pollution causes to both wildlife and human health is set to become much easier thanks to a new green-glowing zebrafish. Created by a team from the University of Exeter, the fish ...
Apr 18, 2012 |
5 / 5 (2) |
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Two scientific articles on graphene-based sensors prove popular in the research community
When it comes to checking for trace levels of chemicals that could be the early warning signs of disease or chemical exposure, doctors and patients want to use as small of blood samples as possible. This drive for small samples ...
Nanotechnology / Nanomaterials
Mar 28, 2012 |
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Environmental pollutants lurk long after they 'disappear'
The health implications of polluting the environment weigh increasingly on our public consciousness, and pharmaceutical wastes continue to be a main culprit. Now a Tel Aviv University researcher says that current testing ...
Jul 20, 2011 |
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Avoid risking children's health during home energy retrofits, renovations, experts urge
Home energy retrofits tackle climate change and when done right they should make homes healthier, while aiding families struggling with utility bills.
Mar 06, 2011 |
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Light touch brightens nanotubes (w/ Video)
(PhysOrg.com) -- Rice University researchers have discovered a simple way to make carbon nanotubes shine brighter.
Nanotechnology / Nanomaterials
Dec 02, 2010 |
4.8 / 5 (4) |
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Dangerous chemicals in food wrappers likely migrating to humans: study
University of Toronto scientists have found that chemicals used to line junk food wrappers and microwave popcorn bags are migrating into food and being ingested by people where they are contributing to chemical contamination ...
Nov 08, 2010 |
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Future of Hydrogen Fuel Flows Through New NIST Test Facility
If hydrogen is ever to play a significant role as a clean, everyday energy source, it will need a safe and reliable distribution system. To pave the way for a hydrogen fuel infrastructure, researchers at the ...
Technology / Energy & Green Tech
Feb 17, 2010 |
3.3 / 5 (4) |
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Genomes of identical twins reveal epigenetic changes that may play role in lupus
Identical twins look the same and are nearly genetically identical, but environmental factors and the resulting cellular changes could cause disease in one sibling and not the other. In a study published online in Genome Re ...
Dec 21, 2009 |
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Where do nanomaterials go in the body?
Tiny, engineered nanomaterials can already be found in many consumer products, and have been hailed as having widespread future uses in areas ranging from medicine to industrial processes. However, little is known about what ...
Nanotechnology / Bio & Medicine
Nov 02, 2009 |
5 / 5 (1) |
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How oxidative stress may help prolong life
(PhysOrg.com) -- Oxidative stress has been linked to aging, cancer and other diseases in humans. Paradoxically, researchers have suggested that small exposure to oxidative conditions may actually offer protection ...
May 29, 2009 |
3.5 / 5 (2) |
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