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more about #tooth Mark Larado: Hmmm... Nano particles to scrub our teeth... That is almost a good idea. Doesn't anyone know that nano particles are the new asbestos? Think about it... more » DustyButtâ˘: Will it work on my gold teef? more » MadCrazy: In ten years time, you'll be able to grow back your missing teeth thanks to stem cells, as will I. [www.reuters.com] more » UniComp: Goodbye toothbrush more » -
#teeth
Nanoparticles Will Make Your Teeth Too Slick For Bacteria
Using a polishing technique previously employed in the semiconductor industry, a professor has discovered that it's possible to make a tooth too slick to have bacteria stick to. For reals. More » -
#philips
High-Pressure Tooth Spray Cleans Teeth With Water, Not Bristles
Toothbrush-like contraptions that spray water into your teeth holes have been around for years, but Philips' new patent has several innovations that makes sure you don't blast your gums into submission. The spray head has probes that can detect how far away it is from your teeth, ensuring optimum distance. More »
