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Latest Electromagnetic radiation Stories

2014-02-24 23:28:43

The recently introduced High Purity Germanium Detector based Field Gamma Spectrometer Hawk establishes its advantage over all other commercially available systems of its kind. Middletown, CT (PRWEB) February 24, 2014 The Hawk from NATS Incorporated is an ultra light weight portable High Purity Germanium Detector Based Hand Held Nuclide Identification Gamma ray spectrometer. It is compliant with ANSI Standard N42.42 and N42.43. The Hawk has superior functions, better reliability,...

2014-02-23 23:03:03

With the fast emergence of UV LED's, RadTech-The Association for UV&EB Technology, is offering the first of its kind UV LED "ALL ACCESS" educational pass. Chicago, IL (PRWEB) February 23, 2014 With the fast emergence of UV LED's used for the curing of coatings, inks, and adhesives, RadTech-The Association for UV&EB Technology, is offering the first of its kind "ALL ACCESS" educational pass for the upcoming RadTech 2014 Conference and Exhibition. The...

2014-02-21 23:01:46

With the 2014 Sochi Olympic games well on their way, the security measures within the "Ring of Steel" are called into question. Could HGH Infrared System's Spynel infrared thermal imaging camera be a solution? Cambridge, MA (PRWEB) February 21, 2014 In the second week of the 2014 Sochi Olympics, several press articles have been reporting increasingly more lax security measures, ranging from inconsistent bag checks to less than systematic metal detector inspections for...

2014-02-20 16:26:54

Already-Innovative and Game-Changing Technology Continues to Disrupt Older X-ray Methods OREM, Utah, Feb. 20, 2014 /PRNewswire/ -- NOMAD, worldwide leader in handheld X-ray technologies and manufacturer of the NOMAD(®) Pro 2 X-ray system, today celebrated the milestone of 14,000 systems now in use worldwide. After only a short eight years in business, the company is pleased to see another marked indicator that the dental world is graduating towards the sophisticated technology....

2014-02-20 11:57:41

Engineers build cutting-edge photonic devices using standard chip-making process The future of computing may lie not in electrons, but in photons – that is, in microprocessors that use light instead of electrical signals. But these so-called photonic devices are typically built using customized methods that make them difficult and expensive to manufacture. Now, engineers have demonstrated that low power photonic devices can be fabricated using standard chip-making processes. They have...

2014-02-19 23:21:30

An industry leader in developing products that provide ultimate protection from mobile device radiation has officially launched its newsletter. Bradenton Beach, FL (PRWEB) February 19, 2014 Representatives with DefenderPad announced today that customers will now be able to stay up to date with the company, now that its newsletter has officially launched. "Stay up to date with DefenderPad by subscribing to our newsletter for Electromagnetic Radiation (EMR) safety information, updates,...

2014-02-18 23:27:15

The world's leading provider of cell phone accessories to reduce cell phone radiation exposure, RF Safe has Air-tube Headsets, Flip Case Radiation Shields, Pocket Shields, Ferrite Beads and Shielding Fabric options to offer an easy cell phone safety solution for any lifestyle. New York City, New York (PRWEB) February 18, 2014 According to RF Safe, there is mounting evidence that exposure to cell phone radiation can have hazardous health effects. DNA Damage at levels of exposure far...

2014-02-18 12:34:57

Advanced Fabrication Facility under Construction LONGMONT, Colo., Feb. 18, 2014 /PRNewswire/ -- Lightwave Logic, Inc. (OTCQB: LWLG), a technology company focused on the development of Next Generation Photonic Devices and Non-Linear Optical Polymer Materials Systems for applications in high speed fiber-optic data communications and optical computing, announced today the opening of its new 5,000 square-foot corporate headquarters and photonic device facility at 1831 Lefthand Circle,...

Leeds Researchers Build Most Powerful Terahertz Laser Chip In The World
2014-02-18 10:36:09

University of Leeds University of Leeds researchers have taken the lead in the race to build the world’s most powerful terahertz laser chip. A paper in the Institution of Engineering and Technology’s (IET) journal Electronics Letters reports that the Leeds team has exceeded a 1 Watt output power from a quantum cascade terahertz laser. The new record more than doubles landmarks set by the Massachusetts Institute of Technology (MIT) and subsequently by a team from Vienna last year....

Proba-V Working Around The Clock
2014-02-18 08:49:27

ESA More than 5000 images, 65 daily global maps and six 10-day global syntheses, plus a quick peek at the Olympics: in its first two months of work, the vegetation-monitoring Proba-V minisatellite has yielded a valuable harvest for around a hundred scientific teams around the globe. Measuring less than a cubic metre, Proba-V tracks vegetation growth across the world on a near-daily basis – 93% of the globe is covered in one day, 100% in two days – using its main wide-viewing...


Latest Electromagnetic radiation Reference Libraries

Nature Photonics
2012-09-24 08:13:04

Nature Photonics is a peer-reviewed scientific journal established in 2007 and published monthly by the Nature Publishing Group. As with other Nature journals, this periodical has no external Editorial Board with editorial decisions made by a fully-functioning in-house team. The journal covers research related to optoelectronics, laser science, imaging, communications, and other aspects of photonics. It publishes review articles, research papers, news and commentary, and research...

45_d1e42be1d02b86de582358c7ab315da5
2010-09-16 15:48:43

A magnifying glass is a convex lens, usually mounted in a frame with a handle, which is used to produce a magnified image of an object. The glass works by creating a magnified virtual image of an object behind the lens. However, the distance between the lens and the object must be shorter than the focal length for the glass to work. If the distance is not correct then the image will appear small and inverted. Many magnifying glasses are mounted on a stand to insure the proper distance...

7_9d2e259c13e5a649c6295922288878812
2004-10-19 04:45:43

UV Astronomy -- UV astronomy is the branch of astronomy and astrophysics which deals with objects visible in ultraviolet (UV) radiation. UV radiation ranges approximatively from 10nm (extreme UV) to 380nm (near UV). Ultraviolet line spectrum measurements are used to discern the chemical composition, densities, and temperatures of interstellar medium, and the temperature and composition of hot young stars. UV observations can also provide essential information about the evolution of...

6_c9b95f985acbe749f13bf6301a3180a85
2004-10-19 04:45:41

Electromagnetic Spectrum -- The electromagnetic spectrum describes the various types of electromagnetic radiation based on their wavelengths. Radio, representing wavelengths from a few feet to well over a mile, is at one end of the spectrum. Gamma ray radiation is at the other end: the wavelength of the harder types is so short, in the subatomic range, that we do not have instruments capable of directly measuring it. While the above classification scheme is generally accurate, in...

6_c9b95f985acbe749f13bf6301a3180a84
2004-10-19 04:45:41

Electromagnetic Radiation -- Electromagnetic radiation is a combination of oscillating electric and magnetic fields propagating through space and carrying energy from one place to another. Light is a form of electromagnetic radiation. The theoretical study of electromagnetic radiation is called electrodynamics, a subfield of electromagnetism. When any wire (or other conducting object such as an antenna) conducts alternating current, electromagnetic radiation is propagated at the same...

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Word of the Day
attercop
  • A spider.
  • Figuratively, a peevish, testy, ill-natured person.
'Attercop' comes from the Old English 'atorcoppe,' where 'atter' means 'poison, venom' and‎ 'cop' means 'spider.' 'Coppa' is a derivative of 'cop,' top, summit, round head, or 'copp,' cup, vessel, which refers to 'the supposed venomous properties of spiders,' says the OED. 'Copp' is still found in the word 'cobweb.'
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