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Latest Infrared Stories

Time exposure of SOAR telescope observing at Cerro Pachon in Chile
2013-05-02 04:41:36

John P. Millis, Ph.D. for redOrbit.com — Your Universe Online One challenge of ground-based optical astronomy is that photons in this regime, and nearby infrared and ultraviolet bands, get refracted in our atmosphere. The consequence is that imaging of astronomical objects can be blurred, making it difficult to identify and characterize individual objects. Compensating for these effects can be tricky though, as our atmosphere is not a static system. Rather, it is in a state of...

Seeing The Forest, Trees And More
2013-04-23 10:15:52

NASA To Robert Green, light contains more than meets the eye: It contains fingerprints of materials that can be detected by sensors that capture the unique set of reflected wavelengths. Scientists have used the technique, called imaging spectroscopy, to learn about water on the moon, minerals on Mars and the composition of exoplanets. Green's favorite place to apply the technique, however, is right here on the chemically rich Earth, which is just what he and colleagues achieved this spring...

LDCM Satellite Takes Temperature Of The Salton Sea
2013-04-22 10:58:37

NASA An image from an instrument aboard NASA's Landsat Data Continuity Mission or LDCM satellite may look like a typical black-and-white image of a dramatic landscape, but it tells a story of temperature. The dark waters of the Salton Sea pop in the middle of the Southern California desert. Crops create a checkerboard pattern stretching south to the Mexican border. If you looked at the Salton Sea in person, your eyes would not see anything presented in the LDCM image. Instead of showing...

2013-04-17 23:03:05

HGH Infrared Systems Announces Debut of Spynel-S and Product Name Change Cambridge MA (PRWEB) April 17, 2013 HGH Infrared Systems, a global provider of 360 degree thermal imaging systems, announces the debut of their new high resolution system for Wide Area Surveillance. The new camera, the Spynel-S, features a new look and a longer detection range, displaying panoramic thermal images with an impressive resolution up to 30 Mpix. Associated with Cyclope advanced motion detection software,...


Latest Infrared Reference Libraries

6_eb1c58e78fe764237148429a189b17e92
2004-10-19 04:45:42

Star Formation -- Star formation is the process by which gas in molecular clouds gets transformed into stars. In the current paradigm of star formation, cores of molecular clouds (regions of specially high density) became gravitationally unstable, and start to concentrate. Part of the gravitational energy lost in the process is radiated in the infrared, another part increases the temperature of the core. The accretion of material happen partially though a circumstellar disc. When...

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...

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Word of the Day
snash
  • To talk saucily.
  • Insolent, opprobrious language; impertinent abuse.
This word is Scots in origin and probably imitative.