ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] WE have made exact intensity measurements of the A group of the absorption bands of oxygen at λ7600 A. with the aid of the ‘raster’ method of Frerichs,1 using a 6.4 metre concave grating, infra-red sensitive plates, and three different lengths of light path, respectively 14, 33, ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/125599c0
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