Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Dagmar R. Cronn"'
Autor:
Winai Nutmagul, Dagmar R. Cronn
Publikováno v:
Tellus A; Vol 34, No 2 (1982)
The distribution of gaseous atmospheric hydrocarbon compounds, halocarbons, and nitrous oxide were studied. Whole air samples were collected aboard the NCAR Electra aircraft platform during the Monsoon Experiment (MONEX) flights in Kuala Lumpur, Mala
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85c3f53d8cbeb4a0ec524aebda702d6b
http://www.tellusa.net/index.php/tellusa/article/view/10798
http://www.tellusa.net/index.php/tellusa/article/view/10798
Publikováno v:
Journal of Geophysical Research. 95:16391
Measurement of the background levels and study of the chemistry of trace organic carbon species in the remote marine troposphere occurred during an April–July 1987 SAGA II cruise in remote regions of the Pacific and Indian Oceans. Measured compound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc44dafb6b15e08448dda817cf5b8c7d
https://doi.org/10.1029/jd095id10p16391
https://doi.org/10.1029/jd095id10p16391
Autor:
Dagmar R. Cronn, Elmer Robinson
Publikováno v:
Geophysical Research Letters. 6:641-644
The first known vertical distributions of ethane and acetylene which extend into the lower stratosphere are reported. The average upper tropospheric concentrations, between 20,000 ft and 35,000 ft, near 37 deg N-123 deg W were 1.2 micrograms/cu m (1.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e9dca7953e1cb546a57e071557078fe
https://doi.org/10.1029/gl006i008p00641
https://doi.org/10.1029/gl006i008p00641
Autor:
David E. Harsch, Dagmar R. Cronn
Publikováno v:
Analytical Letters. 9:1015-1023
The methyl chloride concentration distribution in the atmosphere is of importance to the discussion of potential ozone destruction by chlorine-catalyzed reactions in the stratosphere. A gas chromatographic-mass spectrometric technique for rapid measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca6e58a6c3d3a47470410ebe9270435a
https://doi.org/10.1080/00032717608059165
https://doi.org/10.1080/00032717608059165
Publikováno v:
Atmospheric Environment (1967). 22:1481-1494
Latitudinal measurements of CF 2 Cl 2 , CFCl 3 , CH 3 CCl 3 , CCl 4 and N 2 O were made over the remote Pacific Ocean by six separate aircraft flights between mid-1976 and late 1980 and one oceanographic cruise during fall 1983. These trace gas latit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40e633cf0af4bd940aef5310cdef8573
https://doi.org/10.1016/0004-6981(88)90173-4
https://doi.org/10.1016/0004-6981(88)90173-4
Publikováno v:
Geophysical Research Letters. 10:1100-1103
The atmospheric mixing ratios of CCl2F2 (F-12) and CCl3F (F-11) increase abruptly up to 14 ppt (F-12) and 8 ppt (F-11) after strong cold fronts pass and decrease abruptly after warm fronts pass at a semicontinuous monitoring station near Pullman, WA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6bf4b2f95ce62ba4467075953d858f5
https://doi.org/10.1029/gl010i011p01100
https://doi.org/10.1029/gl010i011p01100
Autor:
Dagmar R. Cronn, Brian K. Lamb
Publikováno v:
American Industrial Hygiene Association Journal. 47:115-123
The rooftop air intakes are in close proximity to the fume hood exhaust vents on the roof of the attached chemistry buildings (Fulmer Hall and Fulmer Annex) at Washington State University. Complaints resulted from the apparent re-entry of hazardous a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c17320939f5e90bf15fe49304d87bde3
https://doi.org/10.1080/15298668691389432
https://doi.org/10.1080/15298668691389432
Publikováno v:
Analytical Chemistry. 55:2160-2164
A ''gastight, low-volume'' photoionization detector (PID) has been constructed for the purpose of detecting trace hydrocarbons in atmospheric samples. This modified PID, in tandem with an FID (flame-ionization detector), was tested by use of a standa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b1375e32bcc3f8f5963b3b1c709bce0
https://doi.org/10.1021/ac00263a036
https://doi.org/10.1021/ac00263a036
Publikováno v:
Atmospheric Environment (1967). 17:973-981
During October–December, 1980 air samples collected on 13 helicopter flights between 30 and 3000 m above the Ross Ice Shelf, Antarctica were analyzed in McMurdo for N2O and the halocarbons, F-11, F-12, CCl4 and CH3CCl3 using electron capture gas ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4906ebdc1cdcc7fc5ffec5d1ee85499c
https://doi.org/10.1016/0004-6981(83)90249-4
https://doi.org/10.1016/0004-6981(83)90249-4
Publikováno v:
Journal of Geophysical Research. 82:5935-5944
Whole air samples were collected over the Pacific Northwest in March 1976 from a Learjet. Samples were collected on seven flights from 4.6 to 14.6 km with an average tropopause height of 10.8 km. The samples were analyzed in the laboratory for CH3Cl,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a00484edbc1e39680cb470d420f26505
https://doi.org/10.1029/jc082i037p05935
https://doi.org/10.1029/jc082i037p05935