infrared emission

NASA’s little telescope detects Earth-like planet


February 4th, 2010 - 1:18 pm ICT by ANI
Washington, Feb 4 (ANI): NASA astronomers have successfully demonstrated that little ground-based telescopes can also detect Earth-like planets around other stars.The scientists developed the new technique by using NASA's relatively small ... Read more...

Posted in Health Science |

First images of elusive iron line in solar corona captured


January 5th, 2010 - 2:47 pm ICT by ANI
Washington, January 5 (ANI): Ground-based observations by solar physicists have revealed the first images of the elusive near-infrared emission line of highly ionized iron, or Fe XI 789.2 nm, in the solar ... Read more...

Posted in Health Science |

Researchers create new aerosol database


November 11th, 2009 - 4:05 pm ICT by IANS
London, Nov 11 (IANS) The European Space Agency's GlobAerosol project, drawing on 14 years of satellite imagery, has produced a comprehensive global data bank on aerosols which play a vital role in ... Read more...

Posted in Sci-Tech |

Climate studies to benefit from 12 years of satellite aerosol data


November 11th, 2009 - 3:52 pm ICT by ANI
Paris, November 11 (ANI): The European Space Agency's (ESA's) GlobAerosol project has produced a global aerosol dataset going back to 1995, which would probably benefit climate studies.The dataset was produced by the ... Read more...

Posted in Health Science |

Lead may have caused global cooling in 20th century


April 20th, 2009 - 12:13 pm ICT by ANI
London, April 20 (ANI): A new research has suggested that particles of lead from gasoline exhaust may have offset warming in the 20th century, causing global cooling.It's well known that particles in ... Read more...

Posted in Health Science |

Venus may have had continents and oceans in its ancient past


January 14th, 2009 - 11:59 am ICT by ANI
London, Jan 14 (ANI): In a new research, scientists have claimed to detect evidence for granite highlands on Venus in data almost two decades old, which suggests that the planet may ... Read more...

Posted in Health Science |

;Astronomers observe a star in the making


January 30th, 2008 - 12:09 pm ICT by admin
Munich, Jan 30 (ANI): Astronomers at European Southern Observatory (ESO) have used the VLT (Very Large Telescope) Interferometer to probe the inner parts of the disc of material surrounding a young star, ... Read more...

Posted in Health Science |

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