Zobrazeno 1 - 10
of 540
pro vyhledávání: '"Michael Hesse"'
Publikováno v:
The Astrophysical Journal, Vol 971, Iss 1, p 109 (2024)
Energy dissipation in collisionless plasmas is one of the most outstanding open questions in plasma physics. Magnetic reconnection and turbulence are two phenomena that can produce the conditions for energy dissipation. These two phenomena are closel
Externí odkaz:
https://doaj.org/article/2c753f2457f547dfbf907f4014b9a89a
Autor:
Katariina Nykyri, Xuanye Ma, Brandon Burkholder, Yu-Lun Liou, Roberto Cuéllar, Shiva Kavosi, Joseph E. Borovsky, Jeff Parker, Mitchell Rosen, Lauren De Moudt, Robert Wilkes Ebert, Keiichi Ogasawara, Merav Opher, David Gary Sibeck, Simone Di Matteo, Nicholeen Viall, Samantha Wallace, Therese M. Jorgensen, Michael Hesse, Matthew J. West, Laxman Adhikari, Matthew R. Argall, Jan Egedal, Frederick Wilder, Jeffrey Broll, Gangkai Poh, Simon Wing, Christopher Russell
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 10 (2023)
This paper summarizes the Seven Sisters solar wind mission concept and the outstanding science questions motivating the mission science objectives. The Seven Sisters mission includes seven individual spacecraft designed to uncover fundamental physica
Externí odkaz:
https://doaj.org/article/7455b9825bb848868c43111f3f241538
Publikováno v:
Communications Physics, Vol 5, Iss 1, Pp 1-9 (2022)
Different models exist to characterize magnetic reconnection, a process that converts magnetic energy into plasma thermal and kinetic energy, but a quantitative theoretical predictive model of how rapidly it proceeds has been lacking. Here, a self-co
Externí odkaz:
https://doaj.org/article/a2ff6408cd354c78be651a5a0a66cb75
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
Space weather observations and modeling at Mars have begun but they must be significantly increased to support the future of Human Exploration on the Red Planet. A comprehensive space weather understanding of a planet without a global magnetosphere a
Externí odkaz:
https://doaj.org/article/792954fe5c524800a430e8dc6d14a889
Autor:
Yijin Chen, Guangkai Wu, Mengsha Li, Michael Hesse, Yusheng Ma, Wei Chen, Haoxiang Huang, Yu Liu, Wenlong Xu, Yating Tang, Hao Zheng, Chuling Li, Zhongqiu Lin, Guojun Chen, Wangjun Liao, Yulin Liao, Jianping Bin, Yanmei Chen
Publikováno v:
Redox Biology, Vol 56, Iss , Pp 102446- (2022)
Aims: Metabolic switching during heart development contributes to postnatal cardiomyocyte (CM) cell cycle exit and loss of regenerative capacity in the mammalian heart. Metabolic control has potential for developing effective CM proliferation strateg
Externí odkaz:
https://doaj.org/article/cbea050ec87f401b9a5a184a2000bb60
Autor:
Kai Huang, Yi‐Hsin Liu, Quanming Lu, Zejun Hu, Kristina A. Lynch, Michael Hesse, Andris Vaivads, Huigen Yang
Publikováno v:
Geophysical Research Letters, Vol 49, Iss 18, Pp n/a-n/a (2022)
Abstract Auroral spiral is one of the auroral vortex structures. Here, we propose a model to explain the formation of auroral spiral structure based on three‐dimensional particle‐in‐cell simulations. In our model, an auroral arc develops throug
Externí odkaz:
https://doaj.org/article/159c741651a7494eae4a0b0692611c53
Autor:
Kenichi Kimura, Astrid Ooms, Kathrin Graf-Riesen, Maithreyan Kuppusamy, Andreas Unger, Julia Schuld, Jan Daerr, Achim Lother, Caroline Geisen, Lutz Hein, Satoru Takahashi, Guang Li, Wilhelm Röll, Wilhelm Bloch, Peter F. M. van der Ven, Wolfgang A. Linke, Sean M. Wu, Pitter F. Huesgen, Jörg Höhfeld, Dieter O. Fürst, Bernd K. Fleischmann, Michael Hesse
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-17 (2021)
An amino acid exchange (P209L) in the human co-chaperone BAG3 gives rise to severe childhood restrictive cardiomyopathy. Here the authors describe humanized transgenic mouse models which phenocopy the disease and provide insight into the pathogenic m
Externí odkaz:
https://doaj.org/article/6cdac892607d45f6a6225c942b322a42
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
Anisotropic electron distributions can be a major source of free energy for the generation of microinstabilities and waves. Here we investigate specifically anisotropies of the suprathermal electrons associated with dipolarization events in the geoma
Externí odkaz:
https://doaj.org/article/693701aaac734aa29b20dd038c421353
Publikováno v:
Bone Reports, Vol 15, Iss , Pp 101133- (2021)
Mesenchymal stem cells (MSCs) are multipotent and considered to be of great potential for regenerative medicine. We could show recently (Breitbach, Kimura et al. 2018) that a subpopulation of MSCs as well as sinusoidal endothelial cells (sECs) in the
Externí odkaz:
https://doaj.org/article/504113f641e040f49d41e9e7af71105f
Autor:
Aline Schütz, Christin Richter, Petra Weissgerber, Volodymyr Tsvilovskyy, Michael Hesse, Roger Ottenheijm, Frank Zimmermann, Stefanie Buchholz, Rebekka Medert, Sascha Dlugosz, Vladimir Kuryshev, Vladimir Benes, Veit Flockerzi, Bernd K. Fleischmann, Adolfo Cavalié, Marc Freichel
Publikováno v:
Cell Reports, Vol 37, Iss 3, Pp 109851- (2021)
Summary: Early embryogenesis depends on proper control of intracellular homeostasis of ions including Ca2+ and Mg2+. Deletion of the Ca2+ and Mg2+ conducting the TRPM7 channel is embryonically lethal in mice but leaves compaction, blastomere polariza
Externí odkaz:
https://doaj.org/article/11c9f14b7e7c47029d5b6520406b6f06