ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The study of space is generally passive, as the input factors to an environment cannot be adjusted in a controlled manner to study one isolated mechanism, as they can in a laboratory. Instead scientists have to monitor all the inputs and try to disentangle the various effects that are taking place ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/35055654
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