Zobrazeno 1 - 10
of 58
pro vyhledávání: '"K. Rosenlof"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 3347-3361 (2023)
Several analyses of satellite-based ozone measurements have reported that lower-stratospheric ozone has declined since the late 1990s. In contrast to this, lower-stratospheric ozone was found to be increasing in specified-dynamics (SD) simulations fr
Externí odkaz:
https://doaj.org/article/e06f59d8a9d34467b1cca21ecb96f6b1
Autor:
W. G. Read, G. Stiller, S. Lossow, M. Kiefer, F. Khosrawi, D. Hurst, H. Vömel, K. Rosenlof, B. M. Dinelli, P. Raspollini, G. E. Nedoluha, J. C. Gille, Y. Kasai, P. Eriksson, C. E. Sioris, K. A. Walker, K. Weigel, J. P. Burrows, A. Rozanov
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 3377-3400 (2022)
Nineteen limb-viewing data sets (occultation, passive thermal, and UV scattering) and two nadir upper tropospheric humidity (UTH) data sets are intercompared and also compared to frost-point hygrometer balloon sondes. The upper troposphere considered
Externí odkaz:
https://doaj.org/article/41ffab6714234b21aac53afa46812a52
Autor:
S. Evan, J. Brioude, K. Rosenlof, S. M. Davis, H. Vömel, D. Héron, F. Posny, J.-M. Metzger, V. Duflot, G. Payen, H. Vérèmes, P. Keckhut, J.-P. Cammas
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 10565-10586 (2020)
Balloon-borne measurements of cryogenic frost-point hygrometer (CFH) water vapor, ozone and temperature and water vapor lidar measurements from the Maïdo Observatory on Réunion Island in the southwest Indian Ocean (SWIO) were used to study tropical
Externí odkaz:
https://doaj.org/article/11afa35fa0c7446b839dcae8c0698473
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 8611-8626 (2020)
Observations of ozonesonde measurements of the NDACC/SHADOZ (Network for the Detection of Atmospheric Composition Change and the Southern Hemisphere ADditional OZonesondes) program and humidity profiles from the daily Météo-France radiosondes at R
Externí odkaz:
https://doaj.org/article/8a00b72e5ce64552974208fcd0531802
Autor:
S. Robrecht, B. Vogel, J.-U. Grooß, K. Rosenlof, T. Thornberry, A. Rollins, M. Krämer, L. Christensen, R. Müller
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 5805-5833 (2019)
Water vapour convectively injected into the mid-latitude lowermost stratosphere could affect stratospheric ozone. The associated potential ozone loss process requires low temperatures together with elevated water vapour mixing ratios. Since this ozon
Externí odkaz:
https://doaj.org/article/68963cbcfdf54192acc4d5bd0537e187
Autor:
G. E. Nedoluha, M. Kiefer, S. Lossow, R. M. Gomez, N. Kämpfer, M. Lainer, P. Forkman, O. M. Christensen, J. J. Oh, P. Hartogh, J. Anderson, K. Bramstedt, B. M. Dinelli, M. Garcia-Comas, M. Hervig, D. Murtagh, P. Raspollini, W. G. Read, K. Rosenlof, G. P. Stiller, K. A. Walker
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 14543-14558 (2017)
As part of the second SPARC (Stratosphere–troposphere Processes And their Role in Climate) water vapor assessment (WAVAS-II), we present measurements taken from or coincident with seven sites from which ground-based microwave instruments measure
Externí odkaz:
https://doaj.org/article/8628152d10454b2791b688d0f091499d
Autor:
W. Steinbrecht, L. Froidevaux, R. Fuller, R. Wang, J. Anderson, C. Roth, A. Bourassa, D. Degenstein, R. Damadeo, J. Zawodny, S. Frith, R. McPeters, P. Bhartia, J. Wild, C. Long, S. Davis, K. Rosenlof, V. Sofieva, K. Walker, N. Rahpoe, A. Rozanov, M. Weber, A. Laeng, T. von Clarmann, G. Stiller, N. Kramarova, S. Godin-Beekmann, T. Leblanc, R. Querel, D. Swart, I. Boyd, K. Hocke, N. Kämpfer, E. Maillard Barras, L. Moreira, G. Nedoluha, C. Vigouroux, T. Blumenstock, M. Schneider, O. García, N. Jones, E. Mahieu, D. Smale, M. Kotkamp, J. Robinson, I. Petropavlovskikh, N. Harris, B. Hassler, D. Hubert, F. Tummon
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 10675-10690 (2017)
Ozone profile trends over the period 2000 to 2016 from several merged satellite ozone data sets and from ground-based data measured by four techniques at stations of the Network for the Detection of Atmospheric Composition Change indicate signific
Externí odkaz:
https://doaj.org/article/efd8fb927e104600ac072d348bd9b61b
Autor:
M. Rex, I. Wohltmann, T. Ridder, R. Lehmann, K. Rosenlof, P. Wennberg, D. Weisenstein, J. Notholt, K. Krüger, V. Mohr, S. Tegtmeier
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 9, Pp 4827-4841 (2014)
Most of the short-lived biogenic and anthropogenic chemical species that are emitted into the atmosphere break down efficiently by reaction with OH and do not reach the stratosphere. Here we show the existence of a pronounced minimum in the troposphe
Externí odkaz:
https://doaj.org/article/23f281a4633740189c63f7eb235d8db4
Autor:
E. J. Jensen, J. B. Smith, L. Pfister, J. V. Pittman, E. M. Weinstock, D. S. Sayres, R. L. Herman, R. F. Troy, K. Rosenlof, T. L. Thompson, A. M. Fridlind, P. K. Hudson, D. J. Cziczo, A. J. Heymsfield, C. Schmitt, J. C. Wilson
Publikováno v:
Atmospheric Chemistry and Physics, Vol 5, Iss 3, Pp 851-862 (2005)
Recent in situ measurements at tropical tropopause temperatures as low as 187 K indicate supersaturations with respect to ice exceeding 100% with little or no ice present. In contrast, models used to simulate cloud formation near the tropopause assum
Externí odkaz:
https://doaj.org/article/72ecfda815f94afe99ce727c8bb3b803
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