Zobrazeno 1 - 10
of 4 907
pro vyhledávání: '"Bares, A."'
We present a series of experiments investigating the flow regimes and repose angles of highly concave particle packings in a rotating drum. By varying grain geometry from spherical to highly non-convex shapes, adjusting frictional properties and the
Externí odkaz:
http://arxiv.org/abs/2407.21464
In this study, we investigate the stability and solid fraction of columns comprised of highly non-convex particles. These particles are constructed by extruding arms onto the faces of Platonic solids, a configuration we term \emph{Platonic polypods}.
Externí odkaz:
http://arxiv.org/abs/2407.01814
The flow behavior of granular matter is significantly influenced by the shape of constituent particles. This effect is particularly pronounced for very concave particles, which exhibit unique flow characteristics such as higher porosity and sharper p
Externí odkaz:
http://arxiv.org/abs/2403.07555
Publikováno v:
BMC Neuroscience, Vol 25, Iss 1, Pp 1-13 (2024)
Abstract Background Patients with bipolar disorder (BD) and major depressive disorder (MDD) exhibit depressive episodes with similar symptoms despite having different and poorly understood underlying neurobiology, often leading to misdiagnosis and im
Externí odkaz:
https://doaj.org/article/d0ec62b294764975825723a4d4e304a8
Autor:
Agoritsas, Elisabeth, Barés, Jonathan
Publikováno v:
Phys. Rev. E 109, L042901, 1 April 2024
Under an oscillating mechanical drive, an amorphous material progressively forgets its initial configuration and might eventually converge to a limit cycle. Beyond quasistatic drivings, how structurally disordered systems lose or record such memory r
Externí odkaz:
http://arxiv.org/abs/2308.05603
Autor:
Barés, Jonathan, Cárdenas-Barrantes, Manuel, Pinzón, Gustavo, andó, Edward, Renouf, Mathieu, Viggiani, Gioacchino, Azéma, Emilien
Very soft grain assemblies have unique shape-changing capabilities that allow them to be compressed far beyond the rigid jammed state by filling void spaces more effectively. However, accurately following the formation of these systems by monitoring
Externí odkaz:
http://arxiv.org/abs/2305.19712
Autor:
Kimberly J. Komatsu, Meghan L. Avolio, Josep Padullés Cubino, Franziska Schrodt, Harald Auge, Jeannine Cavender-Bares, Adam T. Clark, Habacuc Flores-Moreno, Emily Grman, W. Stanley Harpole, Jens Kattge, Kaitlin Kimmel, Sally E. Koerner, Lotte Korell, J. Adam Langley, Tamara Münkemüller, Timothy Ohlert, Renske E. Onstein, Christiane Roscher, Nadejda A. Soudzilovskaia, Benton N. Taylor, Leho Tedersoo, Rosalie S. Terry, Kevin Wilcox
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-13 (2024)
Abstract In our changing world, understanding plant community responses to global change drivers is critical for predicting future ecosystem composition and function. Plant functional traits promise to be a key predictive tool for many ecosystems, in
Externí odkaz:
https://doaj.org/article/7eff2e457c2c4a1faaa2c5747881089b
Autor:
Katherine K. Landler, Mikki Schantell, Ryan Glesinger, Lucy K. Horne, Christine M. Embury, Jake J. Son, Yasra Arif, Anna T. Coutant, Grant M. Garrison, Kellen M. McDonald, Jason A. John, Hannah J. Okelberry, Thomas W. Ward, Abraham D. Killanin, Maureen Kubat, Renae A. Furl, Jennifer O'Neill, Sara H. Bares, Pamela E. May-Weeks, James T. Becker, Tony W. Wilson
Publikováno v:
Neurobiology of Disease, Vol 201, Iss , Pp 106680- (2024)
Despite effective antiretroviral therapy, cognitive impairment remains prevalent among people with HIV (PWH) and decrements in executive function are particularly prominent. One component of executive function is cognitive flexibility, which integrat
Externí odkaz:
https://doaj.org/article/7744c89d111240f190cd1dafdfdf45a1
Autor:
Liting Zheng, Kathryn E. Barry, Nathaly R. Guerrero-Ramírez, Dylan Craven, Peter B. Reich, Kris Verheyen, Michael Scherer-Lorenzen, Nico Eisenhauer, Nadia Barsoum, Jürgen Bauhus, Helge Bruelheide, Jeannine Cavender-Bares, Jiri Dolezal, Harald Auge, Marina V. Fagundes, Olga Ferlian, Sebastian Fiedler, David I. Forrester, Gislene Ganade, Tobias Gebauer, Josephine Haase, Peter Hajek, Andy Hector, Bruno Hérault, Dirk Hölscher, Kristin B. Hulvey, Bambang Irawan, Hervé Jactel, Julia Koricheva, Holger Kreft, Vojtech Lanta, Jan Leps, Simone Mereu, Christian Messier, Florencia Montagnini, Martin Mörsdorf, Sandra Müller, Bart Muys, Charles A. Nock, Alain Paquette, William C. Parker, John D. Parker, John A. Parrotta, Gustavo B. Paterno, Michael P. Perring, Daniel Piotto, H. Wayne Polley, Quentin Ponette, Catherine Potvin, Julius Quosh, Boris Rewald, Douglas L. Godbold, Jasper van Ruijven, Rachel J. Standish, Artur Stefanski, Leti Sundawati, Jon Urgoiti, Laura J. Williams, Brian J. Wilsey, Baiyu Yang, Li Zhang, Zhao Zhao, Yongchuan Yang, Hans Sandén, Anne Ebeling, Bernhard Schmid, Markus Fischer, Martyna M. Kotowska, Cecilia Palmborg, David Tilman, Enrong Yan, Yann Hautier
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Plant diversity effects on community productivity often increase over time. Whether the strengthening of diversity effects is caused by temporal shifts in species-level overyielding (i.e., higher species-level productivity in diverse communi
Externí odkaz:
https://doaj.org/article/1c124746d53240d98012e96734fc6999
Publikováno v:
Forest Systems, Vol 33, Iss 2 (2024)
Aim of study: To identify and compare the early frost resistance mechanisms in three oak species (Quercus brantii, Quercus libani and Quercus infectoria). Area of study: Zagros forests of Iran. Material and methods: The physiological and bioche
Externí odkaz:
https://doaj.org/article/a305af5c9ad94cdbb0e05064990009bc