News tagged with titanium dioxide

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Titanate cigarette filter could be safer

(PhysOrg.com) -- While current cigarettes are made with a filter created from cellulose acetate which absorbs things like nicotine, tar, and polycyclic aromatic hydrocarbons, Chinese researchers have discovered ...

May 04, 2011 report
1.5 / 5 (4) 17 | with audio podcast

Mediating magnetism

(PhysOrg.com) -- Titanium oxide doped with cobalt produces magnetic properties at room temperature via a newly discovered mechanism.

May 04, 2011
5 / 5 (2) 0 | with audio podcast

Blood simple circuitry for cyborgs

Could electronic components made from human blood be the key to creating cyborg interfaces? Circuitry that links human tissues and nerve cells directly to an electronic device, such as a robotic limb or artificial eye might ...

Mar 30, 2011
4.8 / 5 (8) 0 | with audio podcast

Virus killer gets supercharged

A simple technique to make a common virus-killing material significantly more effective is a breakthrough from the Rice University labs of Andrew Barron and Qilin Li.

Jan 12, 2011
4.4 / 5 (9) 7 | with audio podcast

Gold nanoparticles enrich every day products

(PhysOrg.com) -- Durable paint, water purification, faster computers, tougher shoe soles, and lighter and cheaper televisions are all possibilities now that a Queensland University of Technology (QUT) scientist has discovered ...

May 05, 2010
4.5 / 5 (6) 6 | with audio podcast