ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Using counter-telescopes of various sensitive solid angles, the effects showed up more definitely with small angles ; most recently, we have used a counter -telescope with counter tubes of effective length 50 cm. and diameter 6 cm., the top and bottom tubes being 90 cm. apart. The accompanying ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/165244a0
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