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Antarctica permafrost melt spurred by solar radiation boost
2013-07-26 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed
LA times: Accelerated melting of buried ice in a dry valley of Antarctica may be a harbinger for widespread thawing of permafrost at Earth's far latitudes as worldwide climate patterns change, according to a new study. The tenfold increase from ancient melt rates evident in a dry valley near McMurdo Bay over little more than a decade comes despite a local two-decade cooling trend. Cliff-face measurements of the buried ice in the four-mile-long Garwood Valley revealed melt rates that shifted from a creeping...
Tags: boost
solar
radiation
antarctica
Denmark's Odense University Hospital Delivers Cancer Patients' Stereotactic Radiation Therapy ...
2013-07-24 06:00:00| Industrial Newsroom - All News for Today
ODENSE, Denmark – Thanks to Odense University Hospital's (OUH) new Versa HD™ system from Elekta, the delivery of the third and final stereotactic radiation treatment for a 69-year-old male lung cancer patient was almost three times quicker than his first two sessions delivered on OUH's existing radiation therapy system. The third "fraction" took 2.5 minutes to deliver the treatment versus seven minutes required on the existing linear accelerator.<br /> <br /> Versa HD is a ...This story is related to the following:Health, Medical and Dental Supplies and EquipmentSearch for suppliers of: Radiotherapy Systems
Tags: university
hospital
cancer
patients
Sectra Demonstrates Radiation Dose Monitoring System at AHRA and AAPM Meetings
2013-07-15 06:00:00| Industrial Newsroom - All News for Today
SHELTON, Connecticut – cInternational medical imaging IT company, Sectra [ <a href="http://www.sectra.com/medical">http://www.sectra.com/medical</a> ] (STO: SECT B) will demonstrate its FDA-registered dose monitoring system, Sectra DoseTrack™, in booth #129 at the Association for Medical Imaging Management (AHRA) and in booth #127 at the American Association of Physicists in Medicine (AAPM). <br /> <br /> Sectra DoseTrack is a web-based solution which monitors patient radiation ...This story is related to the following:Radiation Monitoring Systems |
Tags: system
monitoring
meetings
dose
IR's ML Series Radiation Hardened DC-DC Converters Simplify Power Systems For Space RF Equipment
2013-07-10 11:00:00| rfglobalnet News Articles
International Rectifier, IR, a world leader in power management technology, recently introduced the radiation hardened ML Series dual output DC-DC power converter platform designed for RF communication equipment such as low noise amplifiers (LNA), receivers and frequency converters used onboard satellites.
Tags: power
systems
series
equipment
IR's ML Series Radiation Hardened DC-DC Converters Simplify Power Systems For Space RF Equipment
2013-07-10 11:00:00| wirelessdesignonline News Articles
International Rectifier, IR, a world leader in power management technology, recently introduced the radiation hardened ML Series dual output DC-DC power converter platform designed for RF communication equipment such as low noise amplifiers (LNA), receivers and frequency converters used onboard satellites.
Tags: power
systems
series
equipment
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