Publikationsdatum:
1985-06-14
Beschreibung:
A new approach to in situ observations of trace reactive species in the stratosphere is described. A balloon-borne system, floating 40 kilometers above the earth's surface, successfully lowered and then retracted a cluster of instruments a distance of 12 kilometers on a filament of Kevlar. This instrument cluster is capable of detecting gas-phase free radicals at the part-per-trillion level. The suspended instrument array has excellent stability and has been used to measure atomic oxygen concentrations in the stratosphere.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Anderson, J G -- Hazen, N L -- McLaren, B E -- Rowe, S P -- Schiller, C M -- Schwab, M J -- Solomon, L -- Thompson, E E -- Weinstock, E M -- New York, N.Y. -- Science. 1985 Jun 14;228(4705):1309-11.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/17799118" target="_blank"〉PubMed〈/a〉
Print ISSN:
0036-8075
Digitale ISSN:
1095-9203
Thema:
Biologie
,
Chemie und Pharmazie
,
Informatik
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
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