ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Figs. 1, 2, 3. A crystal submitted to the electron beam, showing a loss of opacity from the periphery to the centre Fig. 4. A crystal, after the change, surrounded by particles of geometrically denned shape Fig. 5. A crystal, after the change, showing a dense outer envelope Fig. 6. A crystal, ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/169498b0