Passive Sampler for Measurements of Atmospheric Nitric Acid Vapor (HNO3) Concentrations
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چکیده
منابع مشابه
A Passive Sampler for Atmospheric Particles
Preliminary investigation on the feasibility of size selective passive sampling for atmospheric particles was undertaken through laboratory simulated and outdoor sampling. The passive samplers used in the research were improved from passive sampler used for sampling atmospheric organic contaminants. Sampled particle size distribution was analyzed by MasterSizer 2000 laser particle size analyzer...
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Introduction Conclusions References
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The NASAJGSFC Crustal Dynamics Project microwave water vapor radiometer 003) is evaluated in terms of measurements of the integrated precipitable water vapor content of a particular column of the troposphere. The measurements were taken during the Atmospheric Moisture Intercomparison Study (ATMIS) held at Wallops Island, Virginia, during April 1989. Various water vapor sensing instruments were ...
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Spectroscopic measurements have been made of the nitric oxide and water vapor concentrations in the stratosphere at an altitude of 28 kilometers. The measurements, carried out in situ with the use of a spin flip Raman laser, represent the first accurate determination of nitric oxide as a function of time (as the sun rose) from about 6: 30 to 14: 00 C. D. T.
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ژورنال
عنوان ژورنال: The Scientific World JOURNAL
سال: 2001
ISSN: 1537-744X
DOI: 10.1100/tsw.2001.323