Zobrazeno 1 - 10 of 28 pro vyhledávání: '"Alexander Stickler"'
1
Akademický článek
Upper-air observations from the German Atlantic Expedition (1925–27) and comparison with the Twentieth Century and ERA-20C reanalyses
Autor: Alexander Stickler, Samuel Storz, Richard Wartenburger, Hans Hersbach, Gilbert P. Compo, Paul Poli, Dick Dee, Stefan Brönnimann
Publikováno v: Meteorologische Zeitschrift, Vol 24, Iss 5, Pp 525-544 (2015)
Between April 1925 and June 1927, the research vessel Meteor cruised the tropical and southern Atlantic Ocean in the framework of the German Atlantic Expedition. One purpose was to systematically explore the vertical structure of the atmosphere. To t
Externí odkaz: https://doaj.org/article/6c67e6cbb0644f6b884ffc9c803e26e6
Zobrazit plný text záznamu
2
Akademický článek
Aerological observations in the Tropics in the Early Twentieth Century
Autor: Stefan Brönnimann, Alexander Stickler
Publikováno v: Meteorologische Zeitschrift, Vol 22, Iss 3, Pp 349-358 (2013)
In the first decades of the 20th century, aerological observations were for the first time performed in tropical regions. One of the most prominent endeavours in this respect was Arthur Berson's aerological expedition to East Africa. Although the mai
Externí odkaz: https://doaj.org/article/becacc3ab90144d892f18be47ab43ea1
Zobrazit plný text záznamu
3
Akademický článek
The early twentieth century warm period in the European Arctic
Autor: Andrea N. Grant, Stefan Brönnimann, Tracy Ewen, Thomas Griesser, Alexander Stickler
Publikováno v: Meteorologische Zeitschrift, Vol 18, Iss 4, Pp 425-432 (2009)
The European Arctic experienced a pronounced warming around 1920 and a sustained warm period in the 1920s and 1930s. The causes of this climatic event are not fully known. However, understanding this event is considered important for assessing curren
Externí odkaz: https://doaj.org/article/77c91aea197743528ab41ac459f97efd
Zobrazit plný text záznamu
4
Akademický článek
Variability of large-scale atmospheric circulation indices for the northern hemisphere during the past 100 years
Autor: Stefan Brönnimann, Alexander Stickler, Thomas Griesser, Andreas M. Fischer, Andrea Grant, Tracy Ewen, Tianjun Zhou, Martin Schraner, Eugene Rozanov, Thomas Peter
Publikováno v: Meteorologische Zeitschrift, Vol 18, Iss 4, Pp 379-396 (2009)
We present an analysis of the large-scale atmospheric circulation variability since 1900 based on various circulation indices. They represent the main features of the zonal mean circulation in the northern hemisphere in boreal winter (such as the Had
Externí odkaz: https://doaj.org/article/a30f9bf0ca8c43f9bb1408f0a2774978
Zobrazit plný text záznamu
5
The potential value of early (1939–1967) upper‐air data in atmospheric climate reanalysis
Autor: Alexander Sterin, Michael Mayer, S. J. Worley, Stefan Brönnimann, Alexander Stickler, Joey Comeaux, Leopold Haimberger, Hans Hersbach, Carole Peubey, Sylvie Jourdain, Nick Rayner, Leonie Villiger, Adrian Simmons, Paul Poli, Dick Dee, Maria Antónia Valente
Publikováno v: Quarterly Journal of the Royal Meteorological Society. 143:1197-1210
In recent years a number of reanalysis datasets have been published that cover the past century or more, including the ‘Twentieth Century Reanalysis’ 20CRv2 and the European Reanalysis of the twentieth century ERA-20C. These datasets are widely u
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1f2b4ac3970b792b57300b9f818ce01
https://doi.org/10.1002/qj.3040
Zobrazit plný text záznamu
6
Observations for Reanalyses
Autor: Leopold Haimberger, Olga N. Bulygina, Hans Hersbach, Sylvie Jourdain, Pedro Gomes, Jouni Pulliainen, Jörg Schulz, Per Dahlgren, Roger Saunders, Roberto Buizza, Clive Wilkinson, Dick Dee, John Kennedy, Clara Ventura, Robert Dunn, Rob Allan, Holly A. Titchner, Alexander Sterin, Maria Antónia Valente, Paul Poli, Nick Rayner, Stefan Brönnimann, Alexander Stickler, Christopher P. Atkinson, Viju O. John
Publikováno v: Brönnimann, Stefan; Allan, Rob; Atkinson, Christopher; Buizza, Roberto; Bulygina, Olga; Dahlgren, Per; Dee, Dick; Dunn, Robert; Gomes, Pedro; John, Viju O.; Jourdain, Sylvie; Haimberger, Leopold; Hersbach, Hans; Kennedy, John; Poli, Paul; Pulliainen, Jouni; Rayner, Nick; Saunders, Roger; Schulz, Jörg; Sterin, Alexander; ... (2018). Observations for Reanalyses. Bulletin of the American Meteorological Society, 99(9), pp. 1851-1866. American Meteorological Society 10.1175/BAMS-D-17-0229.1
Bulletin of the American Meteorological Society
Global dynamical reanalyses of the atmosphere and ocean fundamentally rely on observations, not just for the assimilation (i.e., for the definition of the state of the Earth system components) but also in many other steps along the production chain.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56feb7d0da122bb0c4d8d76b323fe509
https://boris.unibe.ch/112709/7/bams-d-17-0229.1.pdf
Zobrazit plný text záznamu
7
Description of the ERA-CLIM historical upper-air data
Autor: Alexander Sterin, Stefan Brönnimann, Hans Hersbach, Alexander Stickler, Dmitrii Nikolaev, L. Ramella-Pralungo, Eméline Roucaute, Sylvie Jourdain, Maria Antónia Valente, Dick Dee, Richard Wartenburger
Publikováno v: Earth System Science Data, Vol 6, Iss 1, Pp 29-48 (2014)
Earth System Science Data
Stickler, Alexander; Brönnimann, Stefan; Jourdain, S.; Roucaute, E.; Sterin, A.; Nikolaev, D.; Valente, M. A.; Wartenburger, Richard; Hersbach, H.; Ramella-Pralungo, L.; Dee, D. (2014). Description of the ERA-CLIM historical upper-air data. Earth System Science Data, 6(1), pp. 29-48. Copernicus Publications 10.5194/essd-6-29-2014
Historical, i.e. pre-1957, upper-air data are a valuable source of information on the state of the atmosphere, in some parts of the world dating back to the early 20th century. However, to date, reanalyses have only partially made use of these data,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fee42a8eaaed77e0401b9287efdf94ee
https://doi.org/10.5194/essd-6-29-2014
Zobrazit plný text záznamu
8
A global historical Radiosondes and Tracked Balloons Archive on standard pressure levels back to the 1920s
Autor: Leopold Haimberger, L. Ramella Pralungo, Stefan Brönnimann, Alexander Stickler
Publikováno v: Earth System Science Data Discussions
Long observed time series of climate state quantities are needed to extend our understanding of global weather, climate variability and monitoring not only at the Earths surface but also the free atmosphere, since climate anomalies and climate change
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68d408f4ed8dab441c0fbf8c19fc4d06
Zobrazit plný text záznamu
10
Multidecadal Variations of the Effects of the Quasi-Biennial Oscillation on the Climate System
Autor: Stefan Brönnimann, Abdul Malik, Alexander Stickler, Martin Wegmann, Christoph C. Raible, Stefan Muthers, Julien Anet, Eugene Rozanov, Werner Schmutz
Publikováno v: Atmospheric Chemistry and Physics, 16 (24)
Atmospheric Chemistry and Physics
Brönnimann, Stefan; Malik, Abdul; Stickler, Alexander; Wegmann, Martin; Raible, Christoph; Muthers, Stefan; Anet, Julien; Rozanov, Eugene; Schmutz, Werner (2016). Multidecadal variations of the effects of the Quasi-Biennial Oscillation on the climate system. Atmospheric chemistry and physics, 16(24), pp. 15529-15543. European Geosciences Union 10.5194/acp-16-15529-2016
Effects of the Quasi-Biennial Oscillation (QBO) on tropospheric climate are not always strong or they appear only intermittently. Studying them requires long time series of both the QBO and climate variables, which has restricted previous studies to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1892915b02e5134812d44006fec77e2
https://hdl.handle.net/20.500.11850/123933
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje