James M . Rosen became a professor at the University of Wyoming Department of Physics and Astronomy, where he studied atmospheric dust and aerosols.
12.
Additionally, due to their low precipitation rates, arid regions are the world s major source of atmospheric dust that affects local, regional and global climate.
13.
The bottom line, according to Santer, is that the human imprint on climate is now clearly discernible from changes due to volcanic explosions, atmospheric dust and other natural factors.
14.
They studied ant, bee and spider behavior in weightlessness as well as changes in flames and flower scents, and took measurements of atmospheric dust with a pair of Israeli cameras.
15.
Even now, they say, there is not enough monitoring of atmospheric dust, which is most concentrated in the tropics, to produce the data needed to analyze long-term effects in different regions.
16.
One of the experiments, a video taken to study atmospheric dust, may have detected a new atmospheric phenomenon, dubbed a " TIGER " ( Transient Ionospheric Glow Emission in Red ).
17.
When the planet is farthest from the sun, surface dust storms are confined to low altitudes and atmospheric dust is swept to the ground by water ice clouds that surround Mars at altitudes of two to six miles.
18.
Ramon began training at NASA in 1998 and was promised a launch as early as 1999 . However, for a variety of reasons, his flight _ and the flight of an atmospheric dust-measuring experiment sponsored by Israel _ kept getting delayed.
19.
In recent decades, however, scholarship has gravitated to the view that the period was in fact one of prosperity and glorious elite culture, but that it " ended " with a severe crisis, possibly having to do with the CE 535-536 atmospheric dust event and the concomitant famine.
20.
By using combinations of infrared and ultraviolet filters, scientists can identify ice ( ice has a distinctive reflection in certain IR bands ), make estimates of mineral content of rocks, measure atmospheric dust, and do other things you can't do with a mere color camera .-- talk ) 23 : 42, 26 May 2008 ( UTC)
