ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] THE selenium cell, as a light-sensitive element, has always been held to have the inherent drawbacks of inertia and lag, and therefore to respond too sluggishly to changes in light intensity, and to return to its normal low conductivity much too slowly when the illumination to which it has been ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/117858c0