Quantcast

Latest Electromagnetic radiation Stories

2014-06-04 23:10:42

Optics-2014 meeting is to bring together a multi disciplinary group of scientists and engineers to present and exchange breakthrough ideas relating to the applied physics and applications of lasers and related technological applications of light and matter interactions. California, CA (PRWEB) June 04, 2014 OMICS Group is pleased to announce the 2nd International Conference and Exhibition on Lasers, Optics & Photonics during September 08-10, 2014 Hilton Philadelphia at Airport,...

NASA Begins Testing Of New Spectrograph On SOFIA
2014-06-04 03:02:24

NASA Astronomers are eagerly waiting to begin use of a new instrument to study celestial objects: a high-resolution, mid-infrared spectrograph mounted on NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA), the world's largest flying telescope. This new instrument, the Echelon-Cross-Echelle Spectrograph (EXES), can separate wavelengths of light to a precision of one part in 100,000. At the core of EXES is an approximately 3-foot (1 meter) bar of aluminum called an echelon...

2014-06-03 12:20:40

WASHINGTON, June 3, 2014 /PRNewswire-USNewswire/ -- Astronomers are eagerly waiting to begin use of a new instrument to study celestial objects: a high-resolution, mid-infrared spectrograph mounted on NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA), the world's largest flying telescope. http://photos.prnewswire.com/prnvar/20081007/38461LOGO This new instrument, the Echelon-Cross-Echelle Spectrograph (EXES), can separate wavelengths of light to a precision of one...

2014-05-30 23:10:32

High Speed Camera Market by Usage, Component (Image Sensors, Lens, Memory Systems, Image Processors and others), Accessory, Application (Automotive, Military, Defense & Aerospace, Research, Design & testing and others) & Geography - Global Trends & Forecasts to 2014 – 2020; a research report available in ReportsnReports.com store. Dallas, Texas (PRWEB) May 30, 2014 The global high speed camera revenue market is expected to grow from $200.27 million that it accounts for,...

2014-05-29 23:17:13

Summer Eye Safety Often Overlooked Salt Lake City, Utah (PRWEB) May 29, 2014 As the summer months approach and families will be spending more time outdoors in the coming weeks, Dr. Brian Davis of Davis Vision Center in South Jordan, UT is encouraging patients to be mindful of protecting their eyes in the summer sun. Sunburned eyes are one of the most common summer injuries, and the American Optometric Association estimates that about 35 percent of American’s are unaware of UV radiation...

2014-05-29 23:01:25

Providing timely information through high data rate communications enhances the situational awareness of military units engaged in combat and can be vital to their safety and the success of their mission. Such high data rate communications systems require amplifiers with broad bandwidth and high power, which can be delivered by the compact helical traveling wave tubes (TWT), under development at Teraphysics Corporation of Cleveland, Ohio. Cleveland, OH (PRWEB) May 29, 2014 Providing...

2014-05-28 23:15:23

The Spynel-X, from HGH Infrared Systems, will be officially launched at the Eurosatory show in Paris, France June 16-20th. Paris, France (PRWEB) May 28, 2014 HGH Infrared Systems, a global provider of 360 degree thermal imaging systems, is proud to announce the debut of the SPYNEL-X, the world’s highest definition IRST. The SPYNEL-X captures in real time, full panoramic images with an unequaled resolution of up to 120 Mpix. SPYNEL-X is a unique passive wide-area surveillance system...

2014-05-28 23:12:32

Carlsbad ophthalmologist Michael Tracy warns patients about the dangers of UV exposure in response to recent study by the American Academy of Ophthalmology. San Diego, CA (PRWEB) May 28, 2014 Recently, the American Academy of Ophthalmology released a study showing that a majority of Americans are unaware of the risks posed by ultraviolet (UV) light. Health risks associated with UV rays include diseases such as eye cancer, cataracts, and pterygium. Though these conditions can be...

2014-05-27 12:37:19

DUBLIN, May 27, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/wcg36n/global_fiber) has announced the addition of the "Global Fiber Laser Market 2014-2018" report to their offering. http://photos.prnewswire.com/prnh/20130307/600769 The analysts forecast the Global Fiber Laser market to grow at a CAGR of 21.9 percent over the period 2013-2018. One of the key factors contributing to this market growth is the increasing adoption of fiber lasers due to...

2014-05-27 12:35:52

REDMOND, Wash., May 27, 2014 /PRNewswire/ -- Radiant Zemax, a leading supplier of automated visual inspection solutions for the flat panel display (FPD) industry, announces that it will feature live product demonstrations in booth #621 at Display Week '14. Set to take place June 3-5, 2014 in the San Diego Convention Center, Display Week is the premier worldwide event showcasing advances in electronic display technology. The exhibition will also mark the company's official rollout of...


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
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.