Digitale Medien
[s.l.]
:
Nature Publishing Group
Nature
340 (1989), S. 520-520
ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] THE textbooks tell us that the Sun powered by the fusion, deep within the solar core, of hydrogen into helium. Our Sun is a modest and unexceptional example, we are told, of the large num-bers of main sequence stars in the Galaxy whose structure and evolution are well understood. Astronomers ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/340520a0
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