Quantcast

Latest Electromagnetic radiation Stories

2014-11-10 12:21:40

DALLAS, November 10, 2014 /PRNewswire/ -- According to the new market research report "Military Electro-Optical / Infrared Systems Market by Type (Image Intensification,

ciber_launch
2014-11-07 04:41:45

An experiment carried into space on a NASA sounding rocket has detected a diffuse cosmic glow that appears to represent more infrared light than is produced by the known galaxies in the universe.

2014-11-05 23:11:21

RF Savvy, ​an independent ​RF Design/Development Service for antenna and RF integration releases comprehensive review of Berkeley Nucleonics Microwave Signal Sources. San

2014-11-04 23:00:37

North America is expected to be the largest contributor to the market share in terms of revenue in 2014.

2014-11-04 12:34:46

The AS0104-700/300 complements amplifiers with frequencies ranging from 1 GHz to 4 GHz EDISON, N.J., Nov.

2014-10-31 23:01:39

HGH Infrared Systems present findings on vacuum dedicated blackbodies to scholars at the SPIE Remote Sensing Conference last month in Amsterdam showing a wide range of high performance infrared

2014-10-30 12:33:15

Accelerates Development of Commercially Viable Bleached Waveguide Modulators to Address $300MM/Yr Market Opportunity LONGMONT, Colo., Oct.

2014-10-29 23:07:59

The Robbox UGV from SERA and Nexter Robotics debuted at this year's Eurosatory 2014 tradeshow in Paris with HGH Infrared Systems' Spynel panoramic thermal infrared imaging system installed


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...

More Articles (5 articles) »
Word of the Day
zill
  • One of a pair of round metal cymbals attached to the fingers and struck together for rhythm and percussion in belly dancing.
The word 'zill' comes from a Turkish word meaning "cymbals".
Related