News tagged with gold particles


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Search results for gold particles


Nanoprobes hit targets in tumors, could lessen chemo side effects

Nanotechnology / Bio & Medicine

created Dec 14, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- Tiny nanoprobes have shown to be effective in delivering cancer drugs more directly to tumor cells - mitigating the damage to nearby healthy cells - and Purdue University research has shown that the nanoprobes ...


New silicon-germanium nanowires could lead to smaller, more powerful electronic devices

Nanotechnology / Nanophysics

created Dec 09, 2009 | popularity 5 / 5 (5) | comments 0

(PhysOrg.com) -- Microchip manufacturers have long faced challenges miniaturizing transistors, the key active components in nearly every modern electronic device, which are used to amplify or switch electronic signals.


Nanomedicine: ending 'hit and miss' design

Nanotechnology / Bio & Medicine

created Dec 08, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- One of the promises of nanomedicine is the design of tiny particles that can home in on diseased cells and get inside them. Nanoparticles can carry drugs into cells and tag cells for MRI and other diagnostic ...


Cosmic rays hunted down: Physicists are closing in on the origin of cosmic rays

Cosmic rays hunted down: Physicists are closing in on the origin of cosmic rays

Space & Earth / Astronomy

created Dec 07, 2009 | popularity 4.4 / 5 (11) | comments 4

(PhysOrg.com) -- A thin rain of charged particles continually bombards our atmosphere from outer space. The mysterious particles were first detected 100 years ago but until 10 years ago when a new type of ...


Hunt for Higgs boson: Mass of top quark narrows search

Hunt for Higgs boson: Mass of top quark narrows search

Physics / General Physics

created Dec 07, 2009 | popularity 4.7 / 5 (30) | comments 29

(PhysOrg.com) -- New high-energy particle research by a team working with data from Fermi National Accelerator Laboratory further heightens the uncertainty about the exact nature of a key theoretical component ...



List of search results for gold particles