ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] THE tracking of Earth satellites continues to produce new findings about Earth pro perties. The most recent finding, reported in this issue of Nature (p.757), uses 5.5 years' laser ranging to Lageos, a 60-centimetre ball of brass covered by retro-reflectors whose retrograde orbit lies at 6,000 km ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/303756a0
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