News tagged with teeth

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Dinosaur science goes high-tech

They aren't your grandpa's dinosaurs. Feathered, far-flung and far more complicated, dinosaurs as revealed by today's technology look quite unlike the dumpy denizens of old-time dioramas.

dateNov 19, 2012 in Archaeology & Fossils
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Tooth protection from the sea

(Phys.org) -- A team of dentists and scientists from Newcastle University are developing a new product from a marine microbe to protect dentures, teeth and gums from bacteria in the mouth.

dateJul 04, 2012 in Cell & Microbiology
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Mechanism for Burgess Shale-type preservation

The Burgess Shale of British Columbia is arguably the most important fossil deposit in the world, providing an astounding record of the Cambrian "Explosion," the rapid flowering of complex life from single-celled ancestors. ...

dateMar 07, 2012 in Earth Sciences
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Nanocrystals make dentures shine

German chemists succeeded in producing a new kind of glass-ceramic with a nanocrystalline structure, which seems to be well suited to be used in dentistry due to their high strength and its optical characteristics. ...

dateJan 05, 2012 in Materials Science
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