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Latest Electromagnetic spectrum Stories

2014-06-30 15:10:38

A novel metamaterial enables a fast, efficient and high-fidelity terahertz radiation imaging system capable of manipulating the stubborn electromagnetic waves, advancing a technology with potential applications in medical and security imaging.

2014-06-27 12:29:18

ANN ARBOR, Mich., June 27, 2014 /PRNewswire/ -- Advanced Photonix(®) (NYSE MKT: API) announced that it has been awarded an advanced development contract for Phase II Terahertz Imaging for Detection

2014-06-24 23:02:26

The report also includes eight-year (volume and value) forecasts for key sensors used in radiation detection applications, such as medical gamma cameras, RIIDS, portal monitors, PET detectors,

sunbathing addiction
2014-06-23 04:56:38

Sunbathing can be addictive, producing the same kind of chemical reaction in the brain as illicit drugs like heroin, according to new research that could help explain why some people seem crave UV rays, despite the risks.

2014-06-20 12:25:28

DALLAS, June 20, 2014 /PRNewswire/ -- According to a new market research report, "Microwave Devices Market by Application (Medical, Space, Defense, Science, Industry, Broadcast

Unique Greenhouse Gas Meter Developed
2014-06-18 03:59:50

MIPT’s Laboratory for the Spectroscopy of Planetary Atmospheres has come up with a high-resolution meter to gauge the concentration of gases in the atmosphere with unparalleled precision.

2014-06-17 23:13:27

Industry Organization Promotes Sharing of Broadcast Spectrum to Increase Availability of Broadband Services Chelmsford, MA (PRWEB) June 17, 2014 The

2014-06-16 23:11:25

Finding a Balance Between Exclusive Licensed and Shared Unlicensed Spectrum Use is Essential to Achieve Maximum Economic Benefit Chelmsford, MA (PRWEB) June

2014-06-13 23:03:18

Wearable UV monitor helps you stay safer and healthier in the sun before applying sunscreen or covering up- waterproof, customizable to skin type/color and approved by the Vitamin D Council.

Improvements in MRIs, Passenger Screening, Other Image-Detection Applications on the Horizon
2014-06-12 03:33:14

Researchers at Sandia National Laboratories, along with collaborators from Rice University and the Tokyo Institute of Technology, are developing new terahertz detectors based on carbon nanotubes that could lead to significant improvements in medical imaging.


Latest Electromagnetic spectrum Reference Libraries

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
dipsas
  • A serpent whose bite was fabled to produce intense thirst.
The word 'dipsas' comes from a Greek word meaning 'thirst'.