Zobrazeno 1 - 6
of 6
pro vyhledávání: '"John W. Grossenbacher"'
Autor:
Adam D. Keil, Dina R. Justes, Garth E. Patterson, Dennis J. Barket, Michael J. Roth, John W. Grossenbacher, J. Mitchell Wells
Publikováno v:
Journal of the American Society for Mass Spectrometry. 19:1419-1424
A recently developed prototype mobile laboratory mass spectrometer, incorporating an atmospheric pressure ionization (API) interface, is described. This system takes advantage of the small size, lower voltage requirements, and tandem MS abilities of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15529b717d5801ab72952ae1510ea020
https://doi.org/10.1016/j.jasms.2008.06.028
https://doi.org/10.1016/j.jasms.2008.06.028
Publikováno v:
International Journal of Chemical Kinetics. 37:675-685
Production of organic nitrates from OH reaction with cyclohexane, cyclohexene, n-butane, 1-bromopropane, and p-xylene in the presence of NO was studied. The total organic nitrate yields for cyclohexane and n-butane were determined to be 17 ± 4 and 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0addb894a466c8cf455ddf226ee89fe8
https://doi.org/10.1002/kin.20122
https://doi.org/10.1002/kin.20122
Autor:
Kristi Ostling, D. Tan, John W. Grossenbacher, Mary Anne Carroll, Troy Thornberry, Ian Faloona, Maria Witmer-Rich, William H. Brune, Tara L. Couch, Paul B. Shepson, Steven B. Bertman
Publikováno v:
Scopus-Elsevier
Measurements of atmospheric organic nitrates derived from isoprene, i.e., “isoprene nitrates”, were conducted from July 14 to August 19, 1998, as part of the 1998 summer intensive measurement campaign of the Program for Research on Oxidants: PHot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e66b65dd2a80aaae20ded011d78612f8
https://doi.org/10.1029/2001jd900029
https://doi.org/10.1029/2001jd900029
Autor:
Owen R. Cooper, Steven B. Bertman, Sanford Sillman, Paul B. Shepson, William R. Stockwell, Gerald J. Keeler, Mary Anne Carroll, Troy Thornberry, Jennie L. Moody, Margaret Pippin, John W. Grossenbacher, Kristi Ostling
Publikováno v:
Journal of Geophysical Research: Atmospheres. 106:24359-24386
Measurements of NO y , NO x , PAN, PPN, MPAN, C 3 -C 5 alkyl nitrates, total isoprene nitrates, HNO 3 , HONO, and aerosol NO 3 - and NO 2 - were made during the summer 1998 intensive of the Program for Research on Oxidants: Photochemistry, Emissions,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c71a023ddc9b8ce3dd0e428de09ab03c
https://doi.org/10.1029/2000jd900760
https://doi.org/10.1029/2000jd900760
Autor:
Dennis J. Barket, Paul B. Shepson, John W. Grossenbacher, K. J. Olszyna, Mary Anne Carroll, Eric C. Apel
Publikováno v:
Journal of Geophysical Research. 109
[1] We report measurements of isoprene nitrates as part of the Southern Oxidants Study during the summer of 1999 at a rural/forest site in Tennessee. Average midday concentrations of the isoprene nitrates were ∼115 ppt. This is ∼10 times greater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cdceb71ef6aacdb7bf96e58f580d412
https://doi.org/10.1029/2003jd003966
https://doi.org/10.1029/2003jd003966
Autor:
Jan W. Bottenheim, T. A. Biesenthal, Paul B. Shepson, Troy Thornberry, Craig Stroud, K. J. Olszyna, Dennis J. Barket, John W. Grossenbacher, Julia M. Hurst, James J. Roberts, Mary Anne Carroll
Publikováno v:
Journal of Geophysical Research. 109
[1] A large set of isoprene and isoprene oxidation product concentration data from four North American sites was examined to assess the NOx dependence of the daytime oxidation of isoprene. Sites that represent a wide range of NOx (50 ppt to 30 ppb) w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::444d300a6907123a7d24e2716d3c3384
https://doi.org/10.1029/2003jd003965
https://doi.org/10.1029/2003jd003965