Zobrazeno 1 - 10
of 277
pro vyhledávání: '"S Quegan"'
Publikováno v:
Environmental Research Letters, Vol 15, Iss 9, p 094057 (2020)
Tropical forests harbour the highest biodiversity on the planet and are essential to human livelihoods and the global economy. However continued loss and degradation of forested landscapes, coupled with a rapidly rising global population, is placing
Externí odkaz:
https://doaj.org/article/61e7eda3299d404db14d5a7659d745fd
Autor:
M. Santoro, O. Cartus, N. Carvalhais, D. M. A. Rozendaal, V. Avitabile, A. Araza, S. de Bruin, M. Herold, S. Quegan, P. Rodríguez-Veiga, H. Balzter, J. Carreiras, D. Schepaschenko, M. Korets, M. Shimada, T. Itoh, Á. Moreno Martínez, J. Cavlovic, R. Cazzolla Gatti, P. da Conceição Bispo, N. Dewnath, N. Labrière, J. Liang, J. Lindsell, E. T. A. Mitchard, A. Morel, A. M. Pacheco Pascagaza, C. M. Ryan, F. Slik, G. Vaglio Laurin, H. Verbeeck, A. Wijaya, S. Willcock
Publikováno v:
Earth System Science Data, Vol 13, Pp 3927-3950 (2021)
The terrestrial forest carbon pool is poorly quantified, in particular in regions with low forest inventory capacity. By combining multiple satellite observations of synthetic aperture radar (SAR) backscatter around the year 2010, we generated a glob
Externí odkaz:
https://doaj.org/article/b9b0c7e5831246388da2cc296b648be4
Autor:
D. G. Leibovici, S. Quegan, E. Comyn-Platt, G. Hayman, M. Val Martin, M. Guimberteau, A. Druel, D. Zhu, P. Ciais
Publikováno v:
Biogeosciences, Vol 17, Pp 1821-1844 (2020)
A range of applications analysing the impact of environmental changes due to climate change, e.g. geographical spread of climate-sensitive infections (CSIs) and agriculture crop modelling, make use of land surface modelling (LSM) to predict future la
Externí odkaz:
https://doaj.org/article/e8727a21d9174d019ac31c5df5bb7064
Publikováno v:
Biogeosciences, Vol 14, Pp 3401-3429 (2017)
The global carbon cycle is an important component of the Earth system and it interacts with the hydrology, energy and nutrient cycles as well as ecosystem dynamics. A better understanding of the global carbon cycle is required for improved project
Externí odkaz:
https://doaj.org/article/fb0ff789f5c0432a91464c191552f384
Publikováno v:
Geoscientific Model Development, Vol 8, Iss 8, Pp 2597-2609 (2015)
Fire provides an impulsive and stochastic pathway for carbon from the terrestrial biosphere to enter the atmosphere. Despite fire emissions being of similar magnitude to net ecosystem exchange in many biomes, even the most complex dynamic vegetation
Externí odkaz:
https://doaj.org/article/db014cd27d014cd59b31d43842d8111b
Autor:
P. Ciais, A. J. Dolman, A. Bombelli, R. Duren, A. Peregon, P. J. Rayner, C. Miller, N. Gobron, G. Kinderman, G. Marland, N. Gruber, F. Chevallier, R. J. Andres, G. Balsamo, L. Bopp, F.-M. Bréon, G. Broquet, R. Dargaville, T. J. Battin, A. Borges, H. Bovensmann, M. Buchwitz, J. Butler, J. G. Canadell, R. B. Cook, R. DeFries, R. Engelen, K. R. Gurney, C. Heinze, M. Heimann, A. Held, M. Henry, B. Law, S. Luyssaert, J. Miller, T. Moriyama, C. Moulin, R. B. Myneni, C. Nussli, M. Obersteiner, D. Ojima, Y. Pan, J.-D. Paris, S. L. Piao, B. Poulter, S. Plummer, S. Quegan, P. Raymond, M. Reichstein, L. Rivier, C. Sabine, D. Schimel, O. Tarasova, R. Valentini, R. Wang, G. van der Werf, D. Wickland, M. Williams, C. Zehner
Publikováno v:
Biogeosciences, Vol 11, Iss 13, Pp 3547-3602 (2014)
A globally integrated carbon observation and analysis system is needed to improve the fundamental understanding of the global carbon cycle, to improve our ability to project future changes, and to verify the effectiveness of policies aiming to reduce
Externí odkaz:
https://doaj.org/article/b9c96a06f6cd414f8b1b02734e0ce259
Publikováno v:
The Cryosphere, Vol 8, Iss 2, Pp 487-502 (2014)
An increasing number of studies have demonstrated significant climatic and ecological changes occurring in the northern latitudes over the past decades. As coupled Earth-system models attempt to describe and simulate the dynamics and complex feedback
Externí odkaz:
https://doaj.org/article/afe2e102b1394b339e50ab5e43188adf
Akademický článek
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Publikováno v:
Engineering, Technology & Applied Science Research, Vol 2, Iss 3, Pp 221-225 (2012)
Two methods of cloud masking tuned to tropical conditions have been developed, based on spectral analysis and Principal Components Analysis (PCA) of Moderate Resolution Imaging Spectroradiometer (MODIS) data. In the spectral approach, thresholds were
Externí odkaz:
https://doaj.org/article/37ba37ea2d8d4ddda47a4b8d8ce254e3
Autor:
M. Menshakova, A. Rautio, Z. Kalantari, D. Orlov, Emily J. Jenkins, Tomas Thierfelder, B. Revich, N. Kukarenko, A. Sjöstedt, Birgitta Evengård, A. Omazic, A. Albihn, N. Tokarevich, P. Rydén, J. Lemmityinen, S. Quegan, G. Mulvad, N. Pshenichnaya, A. Koch, G. Destouni, H. Bylund, D. Leibovici, Lena Maria Nilsson, C. Björkman
Publikováno v:
Polar Record. 57
Climate warming is occurring most rapidly in the Arctic, which is both a sentinel and a driver of further global change. Ecosystems and human societies are already affected by warming. Permafrost thaws and species are on the move, bringing pathogens