Zobrazeno 1 - 10
of 1 036
pro vyhledávání: '"S. Petri"'
Autor:
M. Drüke, W. Lucht, W. von Bloh, S. Petri, B. Sakschewski, A. Tobian, S. Loriani, S. Schaphoff, G. Feulner, K. Thonicke
Publikováno v:
Earth System Dynamics, Vol 15, Pp 467-483 (2024)
Human activities have had a significant impact on Earth's systems and processes, leading to a transition of Earth's state from the relatively stable Holocene epoch to the Anthropocene. The planetary boundary framework characterizes major risks of des
Externí odkaz:
https://doaj.org/article/99fb5380158a4b058b0e05adebb7c831
Publikováno v:
Climate of the Past, Vol 19, Pp 2203-2235 (2023)
The Cryogenian period (720–635 million years ago) in the Neoproterozoic era featured two phases of global or near-global ice cover termed “snowball Earth”. Climate models of all kinds indicate that the inception of these phases must have occurr
Externí odkaz:
https://doaj.org/article/5458acd922d24be4b8ea3686dfcb6be2
Publikováno v:
Earth System Dynamics, Vol 14, Pp 533-547 (2023)
The instability with respect to global glaciation is a fundamental property of the climate system caused by the positive ice-albedo feedback. The atmospheric concentration of carbon dioxide (CO2) at which this Snowball bifurcation occurs changes thro
Externí odkaz:
https://doaj.org/article/7026d1e2d7974faf81c27ac3827d9486
Autor:
M. Drüke, W. von Bloh, S. Petri, B. Sakschewski, S. Schaphoff, M. Forkel, W. Huiskamp, G. Feulner, K. Thonicke
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 4117-4141 (2021)
The terrestrial biosphere is exposed to land-use and climate change, which not only affects vegetation dynamics but also changes land–atmosphere feedbacks. Specifically, changes in land cover affect biophysical feedbacks of water and energy, thereb
Externí odkaz:
https://doaj.org/article/63949aad474a4ce2877d2d63e5c9c9ca
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 3697-3714 (2021)
The past and future evolution of the Antarctic Ice Sheet is largely controlled by interactions between the ocean and floating ice shelves. To investigate these interactions, coupled ocean and ice sheet model configurations are required. Previous mode
Externí odkaz:
https://doaj.org/article/342c238232844f26bd0d3fb32d3adcca
Autor:
T. Hartung, M. Rhein, N. Kalmbach, N. Thau-Habermann, M. Naujock, L. Müschen, H. Frieling, J. Sterneckert, A. Hermann, F. Wegner, S. Petri
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Amyotrophic lateral sclerosis (ALS) is a rapidly progressive disease leading to degeneration of motor neurons (MNs). Epigenetic modification of gene expression is increasingly recognized as potential disease mechanism. In the present study we generat
Externí odkaz:
https://doaj.org/article/489ab3ddbc6b46108b876a20cbaa97fb
Publikováno v:
Nonlinear Processes in Geophysics, Vol 26, Pp 1-12 (2019)
Climate and weather conditions in the mid-latitudes are strongly driven by the large-scale atmosphere circulation. Observational data indicate that important components of the large-scale circulation have changed in recent decades, including the stre
Externí odkaz:
https://doaj.org/article/cc85d815d6f145559f0e45dfc534258c
Autor:
B. Kuraszkiewicz, H. Goszczyńska, T. Podsiadły-Marczykowska, M. Piotrkiewicz, P. Andersen, M. Gromicho, J. Grosskreutz, M. Kuźma-Kozakiewicz, S. Petri, B. Stubbendorf, K. Szacka, H. Uysal, M. de Carvalho
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
It may seem useless to propose preventive measures for a disease without established pathogenesis and successful therapy, such as amyotrophic lateral sclerosis (ALS). However, we will show that ALS shares essential molecular mechanisms with aging and
Externí odkaz:
https://doaj.org/article/fce5a765972a449e887d3376e4e8d3f9
Autor:
N. Kreiter, A. Pal, X. Lojewski, P. Corcia, M. Naujock, P. Reinhardt, J. Sterneckert, S. Petri, F. Wegner, A. Storch, A. Hermann
Publikováno v:
Neurobiology of Disease, Vol 115, Iss , Pp 167-181 (2018)
TAR DNA-binding protein 43 (TDP43) plays a significant role in familiar and sporadic amyotrophic lateral sclerosis (ALS). The diverse postulated mechanisms by which TDP43 mutations cause the disease are not fully understood. Human wildtype and TDP43
Externí odkaz:
https://doaj.org/article/905590cbf89348f0af641db3b2465006
Publikováno v:
Geoscientific Model Development, Vol 11, Pp 665-679 (2018)
We present and validate a set of equations for representing the atmosphere's large-scale general circulation in an Earth system model of intermediate complexity (EMIC). These dynamical equations have been implemented in Aeolus 1.0, which is a stat
Externí odkaz:
https://doaj.org/article/c88094eb2ba24ebcba46a12306260ac4