ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] We decided to inquire into the distribution of ribo- and deoxyribonucleic acids in the various L forms separated by differential ultra-centrifugation. Four groups of different sizes were used: fraction 1, 7-6-11-4 \L; fraction 2, 3'8-7'6 \L; fraction 3, 1-9-3-8 \L; fraction 4, S 0*95 \L (ref. ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/184566a0
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