Zobrazeno 1 - 10
of 458
pro vyhledávání: '"Ginot, P."'
Optimizing the energy efficiency of driving processes provides valuable insights into the underlying physics and is of crucial importance for numerous applications, from biological processes to the design of machines and robots. Knowledge of optimal
Externí odkaz:
http://arxiv.org/abs/2311.00470
Autor:
V. Mardoñez-Balderrama, G. Močnik, M. Pandolfi, R. L. Modini, F. Velarde, L. Renzi, A. Marinoni, J.-L. Jaffrezo, I. Moreno R., D. Aliaga, F. Bianchi, C. Mohr, M. Gysel-Beer, P. Ginot, R. Krejci, A. Wiedensohler, G. Uzu, M. Andrade, P. Laj
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 12055-12077 (2024)
Black carbon (BC) is a major component of submicron particulate matter (PM), with significant health and climate impacts. Many cities in emerging countries lack comprehensive knowledge about BC emissions and exposure levels. This study investigates B
Externí odkaz:
https://doaj.org/article/0063707f4c92476a9ee489747c57d70a
Autor:
Kumar, Karthika Krishna, Caspers, Juliana, Ginot, Félix, Krüger, Matthias, Bechinger, Clemens
Publikováno v:
Sci Rep 13, 17409 (2023)
When a colloidal probe is forced through a viscoelastic fluid which is characterized by a long stress-relaxation time, the fluid is excited out of equilibrium. This is leading to a number of interesting effects including a non-trivial recoil of the p
Externí odkaz:
http://arxiv.org/abs/2308.16023
Autor:
Cao, Xin, Das, Debankur, Windbacher, Niklas, Ginot, Felix, Krüger, Matthias, Bechinger, Clemens
Spinning objects which move through air or liquids experience a Magnus force. This effect is commonly exploited in ball sports but also of considerable importance for applications and fundamental science. Opposed to large objects where Magnus forces
Externí odkaz:
http://arxiv.org/abs/2303.07416
Autor:
Caspers, Juliana, Ditz, Nikolas, Kumar, Karthika Krishna, Ginot, Félix, Bechinger, Clemens, Fuchs, Matthias, Krüger, Matthias
Publikováno v:
J. Chem. Phys. 158, 024901 (2023)
The motion of a colloidal probe in a viscoelastic fluid is described by friction or mobility, depending on whether the probe is moving with a velocity or feeling a force. While the Einstein relation describes an inverse relationship valid for Newtoni
Externí odkaz:
http://arxiv.org/abs/2210.02801
Autor:
C. I. Moreno, R. Krejci, J.-L. Jaffrezo, G. Uzu, A. Alastuey, M. F. Andrade, V. Mardóñez, A. M. Koenig, D. Aliaga, C. Mohr, L. Ticona, F. Velarde, L. Blacutt, R. Forno, D. N. Whiteman, A. Wiedensohler, P. Ginot, P. Laj
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 2837-2860 (2024)
The chemical composition of PM10 and non-overlapping PM2.5 was studied at the summit of Mt. Chacaltaya (5380 m a.s.l., lat. −16.346950°, long. −68.128250°) providing a unique long-term record spanning from December 2011 to March 2020. The chemi
Externí odkaz:
https://doaj.org/article/4ec6f05b3e674d1fac7ac81668482fbe
Autor:
K. Glojek, V. Dinh Ngoc Thuy, S. Weber, G. Uzu, M. Manousakas, R. Elazzouzi, K. Džepina, S. Darfeuil, P. Ginot, J.L. Jaffrezo, R. Žabkar, J. Turšič, A. Podkoritnik, G. Močnik
Publikováno v:
Environment International, Vol 189, Iss , Pp 108787- (2024)
Toxicity of particulate matter (PM) depends on its sources, size and composition. We identified PM10 sources and determined their contribution to oxidative potential (OP) as a health proxy for PM exposure in an Alpine valley influenced by cement indu
Externí odkaz:
https://doaj.org/article/13efe58069c445d48f6f0962621fee18
Autor:
Ginot, Félix, Caspers, Juliana, Reinalter, Luis Frieder, Kumar, Karthika Krishna, Krüger, Matthias, Bechinger, Clemens
We experimentally investigate the recoil dynamics of a colloidal probe particle after shearing it with constant velocity through a viscoelastic fluid. The recoil displays two distinct timescales which are in excellent agreement with a microscopic mod
Externí odkaz:
http://arxiv.org/abs/2204.02369
Autor:
Geoffroy Poulet, Jean-Sébastien Hulot, Anne Blanchard, Damien Bergerot, Wenjin Xiao, Frederic Ginot, Audrey Boutonnet-Rodat, Abdelli Justine, Guillaume Beinse, Vanna Geromel, Laurence Pellegrina, Michel Azizi, Pierre Laurent-Puig, Leonor Benhaim, Valerie Taly
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract In the last decade, clinical studies have investigated the clinical relevance of circulating cell-free-DNA (ccfDNA) as a diagnostic and prognosis tool in various diseases including cancers. However, limited knowledge on ccfDNA biology restra
Externí odkaz:
https://doaj.org/article/1023306ad2ac4a30b7b4267a107f21d3
Autor:
Ginot, Gaël, Kratz, Felix S., Walzel, Friedrich, Farago, Jean, Kierfeld, Jan, Höhler, Reinhard, Drenckhan, Wiebke
Publikováno v:
Soft Matter, 2021
Simple analytical relations for predicting pressure-deformation relations of drops/bubbles on capillaries with elastocapillary interfaces confirmed by Surface Evolver simulations.
Comment: 29 pages, 12 figures
Comment: 29 pages, 12 figures
Externí odkaz:
http://arxiv.org/abs/2110.07405