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After the lecture:Astronomer Kelsey Johnson
After the lecture Astronomer Kelsey Johnson
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2016/12/27
University of Virginia astronomer Kelsey Johnson recently delivered a talk titled "How were the most ancient objects in the universe formed?" as part of the National Science Foundation's (NSF) Disting...
Harold Lester Johnson（图）
Harold Lester Johnson astrophysicists
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2009/5/6
HAROLD JOHNSON, ONE OF the most productive and influential observational astrophysicists of this century, was born in Denver, Colorado, on April 17, 1921, the son of Averill C. and Marie (Sallach) Joh...