News tagged with amalgamation
Silver nanoparticles trap mercury
(PhysOrg.com) -- Anyone who thinks amalgams are limited to tooth fillings is missing something: Amalgams, which are alloys of mercury and other metals, have been used for over 2500 years in the production ...
Nanotechnology / Nanomaterials
Feb 16, 2012 |
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Older dental fillings contain form of mercury unlikely to be toxic
A new study on the surface chemistry of silver-colored, mercury-based dental fillings suggests that the surface forms of mercury may be less toxic than previously thought. It appears online in ACS' journal ...
Dec 09, 2009 |
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Form of Mercury in Older Dental Fillings Unlikely to be Toxic: Study
(PhysOrg.com) -- Amid the on-going controversy over the safety of mercury-containing dental fillings, a University of Saskatchewan research team has shed new light on how the chemical forms of mercury at the surface of fillings ...
Chemistry / Analytical Chemistry
Nov 11, 2009 |
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FDA concludes mercury in dental fillings not risky
(AP) -- The government declared Tuesday that silver dental fillings contain too little mercury to harm the millions who've had cavities filled with them - including young children - and that only people allergic to mercury ...
Jul 28, 2009 |
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Amalgam fillings are safe, but skeptics still claim controversy, researcher says
Dental amalgam has been proven safe and effective for years, yet unfounded controversy still surrounds it, a Medical College of Georgia researcher says.
Apr 02, 2009 |
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Molecular machine turns packaged messenger RNA into a linear transcript
For RNA, the gateway to a productive life outside the nucleus is the nuclear pore complex, an amalgamation of 30 kinds of proteins that regulates all traffic passing through the nuclear membrane. New research from Rockefeller ...
Biology /
Feb 11, 2009 |
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