Zobrazeno 1 - 10
of 51
pro vyhledávání: '"J. Winderlich"'
Autor:
A. Berchet, I. Pison, F. Chevallier, J.-D. Paris, P. Bousquet, J.-L. Bonne, M. Y. Arshinov, B. D. Belan, C. Cressot, D. K. Davydov, E. J. Dlugokencky, A. V. Fofonov, A. Galanin, J. Lavrič, T. Machida, R. Parker, M. Sasakawa, R. Spahni, B. D. Stocker, J. Winderlich
Publikováno v:
Biogeosciences, Vol 12, Iss 18, Pp 5393-5414 (2015)
Eight surface observation sites providing quasi-continuous measurements of atmospheric methane mixing ratios have been operated since the mid-2000's in Siberia. For the first time in a single work, we assimilate 1 year of these in situ observations i
Externí odkaz:
https://doaj.org/article/87b26d02a8cf4aeba93754556167770f
Autor:
M. O. Andreae, O. C. Acevedo, A. Araùjo, P. Artaxo, C. G. G. Barbosa, H. M. J. Barbosa, J. Brito, S. Carbone, X. Chi, B. B. L. Cintra, N. F. da Silva, N. L. Dias, C. Q. Dias-Júnior, F. Ditas, R. Ditz, A. F. L. Godoi, R. H. M. Godoi, M. Heimann, T. Hoffmann, J. Kesselmeier, T. Könemann, M. L. Krüger, J. V. Lavric, A. O. Manzi, A. P. Lopes, D. L. Martins, E. F. Mikhailov, D. Moran-Zuloaga, B. W. Nelson, A. C. Nölscher, D. Santos Nogueira, M. T. F. Piedade, C. Pöhlker, U. Pöschl, C. A. Quesada, L. V. Rizzo, C.-U. Ro, N. Ruckteschler, L. D. A. Sá, M. de Oliveira Sá, C. B. Sales, R. M. N. dos Santos, J. Saturno, J. Schöngart, M. Sörgel, C. M. de Souza, R. A. F. de Souza, H. Su, N. Targhetta, J. Tóta, I. Trebs, S. Trumbore, A. van Eijck, D. Walter, Z. Wang, B. Weber, J. Williams, J. Winderlich, F. Wittmann, S. Wolff, A. M. Yáñez-Serrano
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 18, Pp 10723-10776 (2015)
The Amazon Basin plays key roles in the carbon and water cycles, climate change, atmospheric chemistry, and biodiversity. It has already been changed significantly by human activities, and more pervasive change is expected to occur in the coming deca
Externí odkaz:
https://doaj.org/article/3f16afcb88ca447dacf80a182793fe48
Publikováno v:
Biogeosciences, Vol 11, Iss 7, Pp 2055-2068 (2014)
The Siberian region is still sparsely covered by ecosystem observatories, which motivates the exploitation of existing data sets to gain spatially and temporally better-resolved carbon budgets. The Zotino Tall Tower Observatory (ZOTTO; 60°48' N, 89
Externí odkaz:
https://doaj.org/article/a1a54b1b72604e7e806afd5fd76e3ece
Autor:
X. Chi, J. Winderlich, J.-C. Mayer, A. V. Panov, M. Heimann, W. Birmili, J. Heintzenberg, Y. Cheng, M. O. Andreae
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 24, Pp 12271-12298 (2013)
Siberia is one of few continental regions in the Northern Hemisphere where the atmosphere may sometimes approach pristine background conditions. We present the time series of aerosol and carbon monoxide (CO) measurements between September 2006 and De
Externí odkaz:
https://doaj.org/article/2ae6f4e2d6374046a1831b55abb6ddba
Autor:
H. Chen, A. Karion, C. W. Rella, J. Winderlich, C. Gerbig, A. Filges, T. Newberger, C. Sweeney, P. P. Tans
Publikováno v:
Atmospheric Measurement Techniques, Vol 6, Iss 4, Pp 1031-1040 (2013)
Accurate measurements of carbon monoxide (CO) in humid air have been made using the cavity ring-down spectroscopy (CRDS) technique. The measurements of CO mole fractions are determined from the strength of its spectral absorption in the near-infrared
Externí odkaz:
https://doaj.org/article/28473a3d23874aea86879f5f540e3d2d
Publikováno v:
Biogeosciences, Vol 10, Iss 3, Pp 1659-1674 (2013)
Since the Last Glacial Maximum, boreal wetlands have accumulated substantial amounts of peat, estimated at 180–621 Pg of carbon. Wetlands have significantly affected the atmospheric greenhouse gas composition in the past and will play a significant
Externí odkaz:
https://doaj.org/article/05fa95ca8bae4dc7a2b278f9dfccc520
Publikováno v:
Atmospheric Measurement Techniques, Vol 5, Iss 4, Pp 873-889 (2012)
Since 2002 in situ airborne measurements of atmospheric CO2 mixing ratios have been performed regularly aboard a rental aircraft near Bialystok (53°08´ N, 23°09´ E), a city in northeastern Poland. Since August 2008, the in situ CO2 measurements h
Externí odkaz:
https://doaj.org/article/123794747e854c40a2a21c9e38c623ec
Autor:
A. Höfer, C. Kaiser, J. V. Lavrič, T. Seifert, O. Kolle, C. Gerbig, H. Chen, J. Winderlich, M. Heimann
Publikováno v:
Atmospheric Measurement Techniques, Vol 3, Iss 4, Pp 1113-1128 (2010)
To monitor the continental carbon cycle, a fully automated low maintenance measurement system is installed at the Zotino Tall Tower Observatory in Central Siberia (ZOTTO, 60°48' N, 89°21' E) since April 2009. A cavity ring-down spectroscopy (CRDS)
Externí odkaz:
https://doaj.org/article/ec23c5fffe0b4071bbcb3c8e880970f9
Autor:
V. Y. Chow, E. W. Gottlieb, B. C. Daube, V. Beck, J. Steinbach, O. Kolle, E. R. Crosson, A. D. Van Pelt, C. W. Rella, C. Gerbig, A. Hoefer, H. Chen, J. Winderlich, G. W. Santoni, S. C. Wofsy
Publikováno v:
Atmospheric Measurement Techniques, Vol 3, Iss 2, Pp 375-386 (2010)
High-accuracy continuous measurements of greenhouse gases (CO2 and CH4) during the BARCA (Balanço Atmosférico Regional de Carbono na Amazônia) phase B campaign in Brazil in May 2009 were accomplished using a newly available analyzer based on the c
Externí odkaz:
https://doaj.org/article/402ec8d5faea4391ac80a402ecbdd9e8
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