ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Star formation is generally studied by observing emission from trace molecules in the clouds6'7-molecular hydrogen is not observable under most conditions-or using far-infrared emission from the dust8'9. The quasi-static collapse of molecular clouds can be followed by observing molecules that trace ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/368719a0
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