ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The particles were collected by an inertial impaction collector attached to a NASA U-2 aircraft flown at 20km. The collector consisted of a 20-cm2 oil-coated collection surface which was rammed through ambient air at the aircraft's cruise speed of 200 m s'. With the exception of aluminium oxide, a ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/267133a0