Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Andreas, Christen"'
Autor:
Christiane Werner, Ulrike Wallrabe, Andreas Christen, Laura Comella, Carsten Dormann, Anna Göritz, Rüdiger Grote, Simon Haberstroh, Mazin Jouda, Ralf Kiese, Barbara Koch, Jan Korvink, Jürgen Kreuzwieser, Friederike Lang, Julian Müller, Oswald Prucker, Alexander Reiterer, Jürgen Rühe, Stefan Rupitsch, Helmer Schack-Kirchner, Katrin Schmitt, Nina Stobbe, Markus Weiler, Peter Woias, Jürgen Wöllenstein
Publikováno v:
Research Ideas and Outcomes, Vol 10, Iss , Pp 1-54 (2024)
Global climate change threatens ecosystem functioning worldwide. Forest ecosystems are particularly important for carbon sequestration, thereby buffering climate change and providing socio-economic services. However, recurrent stresses, such as heat
Externí odkaz:
https://doaj.org/article/34270d20677b46e5a0fc8171bdad6cc1
Publikováno v:
Arctic Science, Vol 9, Iss 3, Pp 689-709 (2023)
A temporal upscaling study was conducted to estimate net ecosystem exchange (NEE) of carbon dioxide and net methane exchange (NME) for a low-center polygon (LCP) ecosystem in the Mackenzie River Delta, for each of the 11 growing seasons (2009–2019)
Externí odkaz:
https://doaj.org/article/c0642f7493c2470aacaaf0b05682f0a7
Publikováno v:
Arctic Science, Vol 8, Iss 2, Pp 471-497 (2022)
Growing season surface–atmosphere exchange of carbon dioxide and methane were quantified at Fish Island, a wetland site in the lower northeast Mackenzie River Delta, Northwest Territories, Canada. The terrain consists of low-center polygonal tundra
Externí odkaz:
https://doaj.org/article/6fd19ca9b39c4ebd9cc8704715068a0d
Publikováno v:
Sensors, Vol 22, Iss 5, p 1828 (2022)
The MoBiMet (Mobile Biometeorology System) is a low-cost device for thermal comfort monitoring, designed for long-term deployment in indoor or semi-outdoor occupational contexts. It measures air temperature, humidity, globe temperature, brightness te
Externí odkaz:
https://doaj.org/article/51df644e12e548029657f44d247023d4
Publikováno v:
Atmosphere, Vol 12, Iss 8, p 968 (2021)
To quantify the ecosystem services of trees in urban environments, it is necessary to assess received direct solar radiation of each tree. While the Sky View Factor (SVF) is suitable for assessing the total incoming short- and longwave radiation flux
Externí odkaz:
https://doaj.org/article/a402c2138c074f6e83b4c3a34abbf517
Publikováno v:
Arctic Science, Vol 3, Iss 2, Pp 179-202 (2017)
Retrogressive thaw slumps (RTS) are permafrost disturbances common on the Fosheim Peninsula, Ellesmere Island, Canada. During the 2013 growing season, three different RTS were studied to investigate the impact on vegetation composition, soil, and gro
Externí odkaz:
https://doaj.org/article/0ce1e92d811947808d696e61180a4022
Autor:
Matthias Zeeman, Kit Benjamins, Ferdinand Briegel, Marc-Antoine Drouin, Gregor Feigel, Daniel Fenner, Simone Kotthaus, Rainer Hilland, Fred Meier, William Morrison, Marvin Plein, Swen Metzger, Karthik Reddy, Nektarios Chrysoulakis, Sue Grimmond, Andreas Christen
Field observation networks are becoming denser, more diverse, and more mobile, while being required to provide real-time results. The ERC urbisphere program is coordinating multiple field campaigns simultaneously to collect datasets on urban atmosphe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b5563f90af93e9895d3125d7c2dcc35
https://doi.org/10.5194/egusphere-egu23-15484
https://doi.org/10.5194/egusphere-egu23-15484
Climate adaptation and emergency management are major challenges in cities, that benefit from the incorporation of real-time weather, air quality, differential exposure and vulnerability data. We therefore need systems that allow us to map, for examp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2ca81c3dd36478e36661309f3203ea9
https://doi.org/10.5194/egusphere-egu23-15609
https://doi.org/10.5194/egusphere-egu23-15609
Autor:
Marvin Plein, Gregor Feigel, Matthias Zeeman, Ferdinand Briegel, Carsten Dormann, Andreas Christen
Exposure and vulnerabilities to heat stress are concentrated in cities, yet exhibit large intra-urban variability. However, existing Weather Sensor Networks (WSNs) that monitor relevant meteorological conditions are typically installed at a much coar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a8bd6229405f7c36629fa97373687c
https://doi.org/10.5194/egusphere-egu23-13816
https://doi.org/10.5194/egusphere-egu23-13816
Autor:
Mathew Lipson, Sue Grimmond, Martin Best, Winston T. L. Chow, Andreas Christen, Nektarios Chrysoulakis, Andrew Coutts, Ben Crawford, Stevan Earl, Jonathan Evans, Krzysztof Fortuniak, Bert G. Heusinkveld, Je-Woo Hong, Jinkyu Hong, Leena Järvi, Sungsoo Jo, Yeon-Hee Kim, Simone Kotthaus, Keunmin Lee, Valéry Masson, Joseph P. McFadden, Oliver Michels, Wlodzimierz Pawlak, Matthias Roth, Hirofumi Sugawara, Nigel Tapper, Erik Velasco, Helen Claire Ward
Publikováno v:
Earth System Science Data, 14(11), 5157-5178
Earth System Science Data 14 (2022) 11
Earth System Science Data 14 (2022) 11
A total of 20 urban neighbourhood-scale eddy covariance flux tower datasets are made openly available after being harmonized to create a 50 site–year collection with broad diversity in climate and urban surface characteristics. Variables needed as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d4dd56f59895ccbd02a11eca212c113
https://essd.copernicus.org/articles/14/5157/2022/
https://essd.copernicus.org/articles/14/5157/2022/