News tagged with toner particles
Do laser printers emit harmful particles?
Dec 02, 2008 |
4.4 / 5 (14) |
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(PhysOrg.com) -- Researchers have investigated the possibility that laser printers emit pathogenic toner particles into the air, which has been a subject of public controversy. Some reports have suggested ...
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New imaging nano-technique to change the way we see disease
Nanotechnology / Bio & Medicine
7 hours ago |
5 / 5 (1) |
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(PhysOrg.com) -- New nano-technology being developed by physicists at Macquarie University could help medical professionals better understand and more effectively treat cancer and other diseases.
Cosmic rays hunted down: Physicists are closing in on the origin of cosmic rays
18 hours ago |
4.1 / 5 (7) |
3
(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 ...
Delivering medicine directly into a tumor
20 hours ago |
not rated yet |
0
Researchers at Burnham Institute for Medical Research at University of California, Santa Barbara have identified a peptide (a chain of amino acids) that specifically recognizes and penetrates cancerous tumors but not normal ...
Lightning-produced radiation a potential health concern for air travelers
Space & Earth / Earth Sciences
20 hours ago |
3.6 / 5 (8) |
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New information about lightning-emitted X-rays, gamma rays and high-energy electrons during thunderstorms is prompting scientists to raise concerns about the potential for airline passengers and crews to be ...
Hunt for Higgs boson: Mass of top quark narrows search
21 hours ago |
4.8 / 5 (22) |
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(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 ...
West Nile virus infection may persist in kidneys years after initial infection
22 hours ago |
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A new study shows that people who have been infected with West Nile virus may have persistent virus in their kidneys for years after initial infection, potentially leading to kidney problems. The research, which appears in ...
Space technology optimises windmill efficiency
Dec 07, 2009 |
3 / 5 (2) |
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(PhysOrg.com) -- A French start-up company from ESA's Business Incubation Centre in the Netherlands has developed a small instrument to measure wind speed and direction from the ground up to heights of 200 ...
India's Tata launches low-cost water filter for rural poor
Dec 07, 2009 |
4.3 / 5 (3) |
1
India's giant Tata Group on Monday unveiled a new low-cost water purifier, hoping to do for health what it did for motoring and provide affordable, safe drinking water for millions and cut disease.
German researchers demonstrate diesel truck engine with barely measurable emissions
Dec 07, 2009 |
3.8 / 5 (6) |
1
Just three months after the Euro 5 Norm for exhaust emissions went into force for all new car models, researchers at the Technische Universitaet Muenchen (TUM, Germany) have demonstrated an engine that is ...
Physicist Jack Harris Is Honored by DARPA as One of Nation's 'Rising Stars'
Dec 04, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Jack Harris, an associate professor of physics, has received one of this year's Young Faculty Awards (YFA) from the Defense Advanced Research Projects Agency (DARPA). He is one of 33 "rising stars" across ...
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