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Stories about: nano-particles


Grenades Used for Medical Purposes

Explosives are usually the last thing sane doctors would associate with healing people. But scientists who watch too many movies came up with the idea of creating microscopic explosives, to be used for a more potent dispersal of drugs near a targeted organ or group of cells. They say that this method will greatly red...

23 October 2008
02:52 GMT

Keep Clear: Nano-Particles Coming Through

Nano-particles can indeed breach our skin under certain conditions, including prolonged ultraviolet light exposure, new studies have showed. This happens because the proteins that normally make the human skin impenetrable to but a few outside chemicals loosen it, while cells grow after exposed to Sun light. Scientist...

2 October 2008
11:00 GMT

Nano Particles Could Be Used to Heal Severe Head Injuries

Researchers at the Weldon School of Biomedical Engineering have discovered a new way to deliver localized treatments for patients suffering from serious head or spinal cord injuries. By using silica nano-particles, they were able to deliver polymer polyethylene glycol (PEG) to animal tissue affected by toxins release...

2 October 2008
10:15 GMT

IBM Develops the First 100,000 DPI Printing Technology

Scientists from the IBM Research laboratories in Zurich, Switzerland just announced that they developed an innovative technology that will allow the next generation of printers to use much smaller particles which will directly translate into a great printing accuracy and huge definitions, up to 100,000 dots per inch....

11 September 2007
08:21 GMT


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