Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Roman Zweifel"'
Autor:
Jan Tumajer, Sabine Braun, Andreas Burger, Tobias Scharnweber, Marko Smiljanic, Lorenz Walthert, Roman Zweifel, Martin Wilmking
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Wood is a sustainable natural resource and an important global commodity. According to the ‘moon wood theory’, the properties of wood, including its growth and water content, are believed to oscillate with the lunar cycle. Despite contra
Externí odkaz:
https://doaj.org/article/68259d83b88949958f83cbed9cb8c8e0
Autor:
Roberto L. Salomón, Richard L. Peters, Roman Zweifel, Ute G. W. Sass-Klaassen, Annemiek I. Stegehuis, Marko Smiljanic, Rafael Poyatos, Flurin Babst, Emil Cienciala, Patrick Fonti, Bas J. W. Lerink, Marcus Lindner, Jordi Martinez-Vilalta, Maurizio Mencuccini, Gert-Jan Nabuurs, Ernst van der Maaten, Georg von Arx, Andreas Bär, Linar Akhmetzyanov, Daniel Balanzategui, Michal Bellan, Jörg Bendix, Daniel Berveiller, Miroslav Blaženec, Vojtěch Čada, Vinicio Carraro, Sébastien Cecchini, Tommy Chan, Marco Conedera, Nicolas Delpierre, Sylvain Delzon, Ľubica Ditmarová, Jiri Dolezal, Eric Dufrêne, Johannes Edvardsson, Stefan Ehekircher, Alicia Forner, Jan Frouz, Andrea Ganthaler, Vladimír Gryc, Aylin Güney, Ingo Heinrich, Rainer Hentschel, Pavel Janda, Marek Ježík, Hans-Peter Kahle, Simon Knüsel, Jan Krejza, Łukasz Kuberski, Jiří Kučera, François Lebourgeois, Martin Mikoláš, Radim Matula, Stefan Mayr, Walter Oberhuber, Nikolaus Obojes, Bruce Osborne, Teemu Paljakka, Roman Plichta, Inken Rabbel, Cyrille B. K. Rathgeber, Yann Salmon, Matthew Saunders, Tobias Scharnweber, Zuzana Sitková, Dominik Florian Stangler, Krzysztof Stereńczak, Marko Stojanović, Katarína Střelcová, Jan Světlík, Miroslav Svoboda, Brian Tobin, Volodymyr Trotsiuk, Josef Urban, Fernando Valladares, Hanuš Vavrčík, Monika Vejpustková, Lorenz Walthert, Martin Wilmking, Ewa Zin, Junliang Zou, Kathy Steppe
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Forest dynamics are monitored at large scales with remote sensing, but individual tree data are necessary for ground-truthing and mechanistic insights. This study on high temporal resolution dendrometer data across Europe reveals that the 2018 heatwa
Externí odkaz:
https://doaj.org/article/7b604d76858c40eab1d27a232fb45bd2
Autor:
Roman Zweifel, Sophia Etzold, David Basler, Reinhard Bischoff, Sabine Braun, Nina Buchmann, Marco Conedera, Patrick Fonti, Arthur Gessler, Matthias Haeni, Günter Hoch, Ansgar Kahmen, Roger Köchli, Marcus Maeder, Daniel Nievergelt, Martina Peter, Richard L. Peters, Marcus Schaub, Volodymyr Trotsiuk, Lorenz Walthert, Micah Wilhelm, Werner Eugster
Publikováno v:
Frontiers in Forests and Global Change, Vol 4 (2021)
The TreeNet research and monitoring network has been continuously collecting data from point dendrometers and air and soil microclimate using an automated system since 2011. The goal of TreeNet is to generate high temporal resolution datasets of tree
Externí odkaz:
https://doaj.org/article/a23ce7e6b3de4ec7a083c417ea538d69
Publikováno v:
Forests, Vol 12, Iss 6, p 765 (2021)
Radial stem size changes, measured with automated dendrometers at intra-daily resolution, offer great potential to link environmental conditions with tree physiology at the seasonal scale. Such measurements need to be time-aligned, cleaned of outlier
Externí odkaz:
https://doaj.org/article/418ad69259b940ddb16ee93211fdbe7b
Autor:
Richard L. Peters, Kathy Steppe, Christoforos Pappas, Roman Zweifel, Flurin Babst, Lars Dietrich, Georg von Arx, Rafael Poyatos, Marina Fonti, Patrick Fonti, Charlotte Grossiord, Mana Gharun, Nina Buchmann, David N. Steger, Ansgar Kahmen
Publikováno v:
New Phytologist, 239 (2)
Trees remain sufficiently hydrated during drought by closing stomata and reducing canopy conductance (Gc) in response to variations in atmospheric water demand and soil water availability. Thresholds that control the reduction of Gc are proposed to o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c2c883e453a26cbb021852cde58af8d
https://hdl.handle.net/20.500.11850/614227
https://hdl.handle.net/20.500.11850/614227
Autor:
Lukas Hörtnagl, Mana Gharun, Werner Eugster, Susanne Burri, Lutz Merbold, Ankit Shekhar, Philip Meier, Thomas Baur, Markus Staudinger, Sophia Etzold, Roman Zweifel, Nina Buchmann
During one week in June 2019, a subalpine coniferous forest in the European Alps experienced record-high vapor pressure deficits and air temperatures. During these extreme conditions, the forest abruptly changed from a strong net carbon sink to a car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c29091a87f944156a3cff823fe798eab
https://doi.org/10.5194/egusphere-egu23-10105
https://doi.org/10.5194/egusphere-egu23-10105
Autor:
Felix Gugerli, Sabine Brodbeck, Peter Bebi, Kurt Bollmann, Benjamin Dauphin, Martin Gossner, Frank Krumm, Martina Peter, Valentin Queloz, Gabor Reiss, Christian Rellstab, Silvia Stofer, Georg von Arx, Ueli Wasem, Roman Zweifel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27cd4e090f08c995dec3a90722ff3cbc
https://doi.org/10.55419/wsl:32467
https://doi.org/10.55419/wsl:32467
Autor:
Matthias Saurer, John D. Marshall, Andreas Rigling, Elham Rouholahnejad Freund, Katrin Meusburger, Markus Weiler, Matthias Haeni, Stefan Seeger, Roman Zweifel, Kerstin Treydte, Frank Hagedorn, Marcus Schaub, Arthur Gessler, Christian Hug, Lukas Bächli
Publikováno v:
New Phytologist, 233 (1)
The intensity and frequency of droughts events are projected to increase in future with expected adverse effects for forests. Thus, information on the dynamics of tree water uptake from different soil layers during and after drought is crucial. We ap
Autor:
Felix Gugerli, Sabine Brodbeck, Peter Bebi, Kurt Bollmann, Benjamin Dauphin, Martin Gossner, Frank Krumm, Martina Peter, Valentin Queloz, Gabor Reiss, Christian Rellstab, Silvia Stofer, Georg von Arx, Ueli Wasem, Roman Zweifel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b273968a57c0ebb52d7b24cc01fdc128
https://doi.org/10.55419/wsl:31960
https://doi.org/10.55419/wsl:31960
Publikováno v:
SSRN Electronic Journal.