Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Laura Casanellas"'
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Synthetic biomimetic prototissues with reduced complexity can facilitate the understanding of intricate biological processes, by allowing the role of specific physical or chemical mechanisms to be isolated. The aim of the present work is to provide a
Externí odkaz:
https://doaj.org/article/46830b27e8234187addf6452eebf7e92
Autor:
Myriam Jory, Karim Bellouma, Christophe Blanc, Laura Casanellas, Aurélie Petit, Paul Reynaud, Charlotte Vernisse, Isabelle Vachier, Arnaud Bourdin, Gladys Massiera
Publikováno v:
Frontiers in Physics, Vol 7 (2019)
We describe an original method to measure mucus microrheology on human bronchial epithelium culture using optical tweezers. We probed rheology on the whole thickness of mucus above the epithelium and showed that mucus gradually varies in rheological
Externí odkaz:
https://doaj.org/article/c7d5808f954a4bef87c99a060938640e
Publikováno v:
PLoS ONE, Vol 7, Iss 2, p e31407 (2012)
Low-copy-number molecules are involved in many functions in cells. The intrinsic fluctuations of these numbers can enable stochastic switching between multiple steady states, inducing phenotypic variability. Herein we present a theoretical and comput
Externí odkaz:
https://doaj.org/article/6f630f40b8a640c38ee4a0c1dceedf36
Autor:
Julien Browaeys, Laura Casanellas, Alice Briole, Marc-Antoine Fardin, Charlotte Py, Sandra Lerouge, Olivier Cardoso
Publikováno v:
Journal of Rheology
Journal of Rheology, American Institute of Physics, 2021, 65 (6), pp.1201-1217. ⟨10.1122/8.0000304⟩
Journal of Rheology, American Institute of Physics, 2021, 65 (6), pp.1201-1217. ⟨10.1122/8.0000304⟩
Complex systems often exhibit shear banding—the coexistence of two different states characterized by their internal structuring and local shear rates. For some of them, the heterogeneous flow corresponds to the final steady-state response, while fo
Autor:
Charlotte Py, Julien Browaeys, Alice Briole, Olivier Cardoso, Marc-Antoine Fardin, Sandra Lerouge, Laura Casanellas
Publikováno v:
Journal of Rheology. 65:1187-1200
We report on the response of semidilute shear-banding wormlike micelles to time-dependent flow protocols such as step stress and shear startup. We use global rheology coupled with direct optical visualizations in the Taylor–Couette flow to provide
Autor:
Myriam Jory, Dario Donnarumma, Christophe Blanc, Karim Bellouma, Aurélie Fort, Isabelle Vachier, Laura Casanellas, Arnaud Bourdin, Gladys Massiera
Publikováno v:
Interface Focus
Interface Focus, 2022, 12 (6), pp.20220028. ⟨10.1098/rsfs.2022.0028⟩
Interface Focus, 2022, 12 (6), pp.20220028. ⟨10.1098/rsfs.2022.0028⟩
Mucus is a viscoelastic aqueous fluid that participates in the protective barrier of many mammals' epithelia. In the airways, together with cilia beating, mucus rheological properties are crucial for lung mucociliary function, and, when impaired, pot
Publikováno v:
Soft Matter. 17:5061-5072
Synthesizing biomimetic prototissues with predictable physical properties is a promising tool for the study of cellular tissues, as they would enable to test systematically the role of individual physical mechanisms on complex biological processes. T
Autor:
Simon J. Haward, Laura Casanellas, Robert J. Poole, Amy Q. Shen, Manuel A. Alves, Anke Lindner, Lucie Ducloué, Sandra Lerouge
Publikováno v:
Microfluidics and Nanofluidics
Microfluidics and Nanofluidics, Springer Verlag, 2019, 23 (3), ⟨10.1007/s10404-019-2195-0⟩
MICROFLUIDICS AND NANOFLUIDICS
Microfluidics and Nanofluidics, Springer Verlag, 2019, 23 (3), ⟨10.1007/s10404-019-2195-0⟩
MICROFLUIDICS AND NANOFLUIDICS
Secondary flows are ubiquitous in channel flows, where small velocity components perpendicular to the main velocity appear due to the complexity of the channel geometry and/or that of the flow itself such as from inertial or non-Newtonian effects, et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f145695b3355220c0d01474f1a0e0c2e
https://hal.sorbonne-universite.fr/hal-02311614/document
https://hal.sorbonne-universite.fr/hal-02311614/document
Autor:
Christophe Blanc, Charlotte Vernisse, Myriam Jory, Laura Casanellas, Arnaud Bourdin, Gladys Massiera, Isabelle Vachier, Karim Bellouma, Aurélie Petit, Paul Reynaud
Publikováno v:
Frontiers in Physics
Frontiers in Physics, 2019, 7, pp.19. ⟨10.3389/fphy.2019.00019⟩
Frontiers in Physics, Frontiers, 2019, 7, pp.19. ⟨10.3389/fphy.2019.00019⟩
Frontiers in Physics, Vol 7 (2019)
Frontiers in Physics, 2019, 7, pp.19. ⟨10.3389/fphy.2019.00019⟩
Frontiers in Physics, Frontiers, 2019, 7, pp.19. ⟨10.3389/fphy.2019.00019⟩
Frontiers in Physics, Vol 7 (2019)
We describe an original method to measure mucus microrheology on human bronchial epithelium culture using optical tweezers. We probed rheology on the whole thickness of mucus above the epithelium and showed that mucus gradually varies in rheological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b621c3e5fc66f63dd3c2efad0d93bd6
https://hal.science/hal-02025486
https://hal.science/hal-02025486
Publikováno v:
Soft Matter
Soft Matter, Royal Society of Chemistry, 2016, ⟨10.1039/c6sm00326e⟩
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Soft Matter, Royal Society of Chemistry, 2016, ⟨10.1039/c6sm00326e⟩
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
We determine both experimentally and numerically the onset of elastic flow instabilities in viscoelastic polymer solutions with different levels of shear thinning.
We determine both experimentally and numerically the onset of elastic flow instab
We determine both experimentally and numerically the onset of elastic flow instab