News tagged with laser scanning


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Search results for laser scanning


WISE Launch Scheduled for Dec. 11

WISE Launch Scheduled for Dec. 11

Space & Earth / Space Exploration

created 20 hours ago | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Launch of NASA's Wide-field Infrared Survey Explorer (WISE) from Vandenberg Air Force Base in California is scheduled for Dec. 11.


Repeat negative CT scan for lung cancer does not encourage ex-smokers to resume the habit

Medicine & Health / Cancer

created 21 hours ago | popularity not rated yet | comments 0

Assurance of a cancer-free status did not prompt people participating in a long-term computerized tomography (CT) lung-cancer screening program to pick up their cigarettes again, researchers wrote in a study published in ...


Fine-tuned

Fine-tuned: A wholly new approach to tuning a laser's frequency

Physics / Optics & Photonics

created 23 hours ago | popularity 4.8 / 5 (6) | comments 2

(PhysOrg.com) -- For more than 30 years, scientists have been trying to harness the power of terahertz radiation. Tucked between microwaves and infrared rays on the electromagnetic spectrum, terahertz rays ...


New laser -- it's a gas, gas, gas... sensor

New laser -- it's a gas, gas, gas... sensor

Technology / Engineering

created Dec 04, 2009 | popularity 4.8 / 5 (4) | comments 0

(PhysOrg.com) -- A new generation of optical sensors is enabling the development of robust, long-lasting, lighting-fast trace gas detectors for use in a wide range of industrial, security and domestic applications.



List of search results for laser scanning