Quantcast

Latest Electromagnetic spectrum Stories

Waste Sulfur Transformed Into Better Thermal-imaging Lens
2014-04-18 14:19:32

Sulfur left over from refining fossil fuels can be transformed into cheap, lightweight, plastic lenses for infrared devices, including night-vision goggles, a University of Arizona-led international team has found.

2014-04-16 23:13:02

Attend the roundtable to learn more about UV LED technology. Hillsboro, Oregon (PRWEB) April 16, 2014 Bill Cortelyou, President and CEO at

2014-04-15 23:13:10

MRS Spring Meeting attendees can view the Model TTPX in booth 301 during the exhibit, as well as learn about Lake Shore's newest, fully configured probe station, the Model PS-100.

2014-04-15 23:10:12

Multi-Spectral Equipment Leader Selects Lighter-Than-Air (LTA) Expert Aeros as System Integrator to Elevate Precision Agriculture Service Applications Using Aerostat Platforms Los

2014-04-15 08:22:38

RIVIERA BEACH, Fla., April 15, 2014 /PRNewswire/ -- An international pineapple brand was having problems with fungus in its product exportation cycle, which in some cases took more than two

Catching The Invisible Wave
2014-04-14 13:13:32

In a feat that may provide a promising array of applications, from energy efficiency to telecommunications to enhanced imaging, researchers at UC Santa Barbara have created a compound semiconductor of nearly perfect quality with embedded nanostructures containing ordered lines of atoms that can manipulate light energy in the mid-infrared range.

2014-04-03 08:37:04

DUBLIN, April 3, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/6x2rzr/global_and ) has announced the addition of the "Global and

2014-04-02 08:39:03

FAIRFIELD, Conn., April 2, 2014 /PRNewswire/ -- Maxtech International, Inc.

2014-04-01 23:02:33

Lake Shore plans to apply the SWISSto12 technology to its popular line of cryogenic probe stations for the exploration of new semiconductor materials. Columbus,


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...

More Articles (2 articles) »
Word of the Day
sudarium
  • A handkerchief.
  • Specifically— The legendary sweat-cloth; the handkerchief of St. Veronica, according to tradition miraculously impressed with the mask of Christ; also, the napkin about Christ's head (Johu xx. 7).
  • In general, any miraculous portrait of Christ.
The word 'sudarium' comes from a Latin word meaning 'a handkerchief'.