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Latest Radiation Stories

2014-07-11 04:21:19

Revolutionary advances in radiotherapy and radiosurgery discussed at the Oncology Summit organised by Varian Medical Systems MUMBAI, India, July 11, 2014 /PRNewswire/ -- Major advances

Middle Drum
2014-07-10 04:29:16

All across the Universe high-energy charged particles are found racing in all directions. The source of these particles, collectively called cosmic rays, is masked by the interstellar magnetic field that bends their paths, making them nearly impossible to directly trace.

Lincancabur Volcano Chile
2014-07-09 04:00:46

Researchers have measured the highest levels of ultraviolet radiation ever recorded on the Earth's surface in the Bolivian Andes only 1,500 miles from the equator that are far above those normally considered to be harmful to both terrestrial and aquatic life.

2014-07-08 16:25:54

Live demonstrations of Sagittilt Prone Breast Solution, SBRT Solution and High-Precision Hybrid Open Face Mask to be held during event JERICHO, N.Y., July 8, 2014 /PRNewswire/ -- Orfit

2014-07-07 23:05:58

Stanford Advanced Materials (SAM), the manufacturing favorite in advanced materials, is delighted to announce the release of its new Polymer Tungsten for effective radiation shielding.

2014-07-07 23:04:20

RnRMarketResearch.com adds “Radiation Detection Markets: 2014-2021” to its store.

2014-07-03 23:04:49

ResearchMoz.us include new market research report "Radiation Detection Markets: 2014-2021" to its huge collection of research reports. Albany,New York

2014-07-03 04:20:33

ST. LOUIS, July 3, 2014 /PRNewswire/ -- Summer is here and when you think about sun exposure, the first thing that comes to mind is the beach or the pool.

2014-07-02 23:08:32

San Diego dermatology expert Dr.

2014-07-02 16:24:28

In this phase two study, 50 percent of glioblastoma patients lived for two years, an encouraging result for one of the most deadly cancers that often kills patients within one year of diagnosis


Latest Radiation Reference Libraries

Incoming Solar Radiation Impacts By Various Weather Cycles
2012-08-22 13:30:39

The above image looks at the month of March for the three cycles known as Normal Phase, El-Nino, and La-Nina. The data was recorded for the city of Honolulu Hawaii, during the month of March. Remember this is just data for one month during these cycles. Normal: During this cycle incoming solar activity was upwards to 48% efficient for the month, producing less than 50% of the month which is due to the large amount of daily cloud cover that is seen on the island during the early morning and...

Incoming Solar Radiation Impacts By Various Weather Cycles
2012-07-23 11:19:47

The above image looks at the month of March for the three cycles known as Normal Phase, El-Nino, and La-Nina. The data was recorded for the city of Austin Texas. Remember this is just data for one month during these cycles. Normal: During this cycle incoming solar activity was upwards to 60% efficient for the month, producing enough solar energy that only 40% of the month would have not had strong incoming radiation. EL-Nino: This phase provided the area with an extended number of...

45_d19c5cffad322ef1aa530e212ef37d4d
2010-11-15 19:37:34

Sunglasses are protective eyewear designed to shield the eyes from damaging or discomforting sunlight and high-energy light. They can also work as a visual aid. The ultraviolet radiation from the sun can cause several serious eye problems and many healthcare professionals recommend eye protection. However, since the 1940s sunglasses have been associated with celebrities more so than eye protection. James Ayscough experimented with tinted lenses in the mid-18th century although they were...

0_85d5ebf18d8ebd7331f04c79a8bb0cb4
2010-10-27 21:58:22

The bolometer, invented in 1878 by Samuel Pierpont Langley, measures the energy of incident electromagnetic radiation. It consists of an absorptive element connected to a heat sink through a thermal link. The absortive element raises its temperature above that of the heat sink when radiation impinges on it. The higher the energy the higher the temperature rises. Old bolometers used metals while newer ones used semiconductors and superconductors as the absorptive elements. Bolometers can...

0_035f33139a46eac03f7b1ef5a5cd27be
2010-09-24 17:50:57

A telescope, designed to aid the observation of remote objects, collects some form of electromagnetic radiation (such as visible light). The Netherlands developed the first known practical telescope in the 17th century. The term "telescope" was termed in order to describe Galileo's instruments in 1611. However, Galileo was not the inventor of the telescope. It was Hans Lippershey, Zacharias Janssen, and Jacob Metius who are credited with the creation of the telescope. In 1668, Isaac Newton...

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Word of the Day
edulcoration
  • The act of sweetening by admixture of some saccharine substance.
The word 'edulcoration' comes from a Latin word meaning 'making sweet'.