Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Ronsin O"'
Autor:
Majewski, M., Qiu, S., Ronsin, O., Lüer, L., Corre, V. M. Le, Du, T., Brabec, C. J., Egelhaaf, H. -J., Harting, J.
Perovskite solar cells (PSC) are promising potential competitors to established photovoltaic technologies due to their superior efficiency and low-cost solution processability. However, the limited understanding of the crystallization behaviour hinde
Externí odkaz:
http://arxiv.org/abs/2404.09739
We study the stress response to a step strain of covalently bonded gelatin gels in the temperature range where triple helix reversible crosslink formation is prohibited. We observe slow stress relaxation towards a $T$-dependent finite asymptotic leve
Externí odkaz:
http://arxiv.org/abs/1601.07706
We probe the mechanisms at work in the build-up of thermoreversible gel networks, with the help of hybrid gelatin gels containing a controlled density of irreversible, covalent crosslinks (CL), which we quench below the physical gelation temperature.
Externí odkaz:
http://arxiv.org/abs/1503.01680
Mixed mode (I+III) loading induces segmented crack front \'echelon structures connected by steps. We study this instability in a highly deformable, strain-hardening material. We find that \'echelons develop beyond a finite, size-independent mode mixi
Externí odkaz:
http://arxiv.org/abs/1310.0235
We show that the aging of the mechanical relaxation of a gelatin gel exhibits the same scaling phenomenology as polymer and colloidal glasses. Besides, gelatin is known to exhibit logarithmic structural aging (stiffening). We find that stress acceler
Externí odkaz:
http://arxiv.org/abs/0905.1775
Autor:
Baumberger, T., Ronsin, O.
Experiments on quasistatic crack propagation in gelatin hydrogels reveal a new branching instability triggered by wetting the tip opening with a drop of aqueous solvent less viscous than the bulk one. We show that the emergence of unstable branches r
Externí odkaz:
http://arxiv.org/abs/0903.4829
Autor:
Baumberger, T., Ronsin, O.
We report on rate-dependent fracture energy measurements over three decades of steady crack velocities in alginate and gelatin hydrogels. We evidence that, irrespective of gel thermo-reversibility, thermally activated "unzipping" of the non-covalent
Externí odkaz:
http://arxiv.org/abs/0810.4082
Autor:
Franc, S., Borot, S., Ronsin, O., Quesada, J.-L., Dardari, D., Fagour, C., Renard, E., Leguerrier, A.-M., Vigeral, C., Moreau, F., Winiszewski, P., Vambergue, A., Mosnier-Pudar, H., Kessler, L., Reffet, S., Guerci, B., Millot, L., Halimi, S., Thivolet, C., Benhamou, P.-Y., Penfornis, A., Charpentier, G., Hanaire, H.
Publikováno v:
In Diabetes & Metabolism February 2014 40(1):61-66
Autor:
Gaborit, B., Dutour, O., Ronsin, O., Atlan, C., Darmon, P., Gharsalli, R., Pradel, V., Dadoun, F., Dutour, A.
Publikováno v:
In Diabetes and Metabolism November 2011 37(5):395-402
Publikováno v:
Science, 1993 Feb 01. 259(5096), 798-801.
Externí odkaz:
https://www.jstor.org/stable/2880836