ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The present work was designed to identify the critical regions of the freezing curve by assessing the motility of and acrosomal damage to spermatozoa after cooling to various temperatures below zero. The experimental design was a 42 factorial array of temperature to which the sample was cooled (?5 ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/251315a0
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