ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Various segments of earthworms (Lumbricus terrestris) were cut and frozen in a propane-propylene mixture cooled to the temperature of liquid nitrogen. After freeze-drying the specimens were fixed in formaldehyde vapour at 80 C and embedded in paraffin in vacua. Sections, 5 ?? thick, were ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/279805a0
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