Zobrazeno 1 - 10
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pro vyhledávání: '"Lairez, D."'
Autor:
Lairez, D.
In the theory of special relativity, energy can be found in two forms: kinetic energy and rest mass. Potential energy of a body is actually stored under the form of rest mass, interaction energy too, temperature is not. Information acquired about a d
Externí odkaz:
http://arxiv.org/abs/2401.15104
Autor:
Lairez, D.
Although information theory resolves inconsistencies (known under the form of famous enigmas) of the traditional approach of thermostatistics, its place in the corresponding literature is not what it deserves. This article supports the idea that this
Externí odkaz:
http://arxiv.org/abs/2310.17665
Autor:
Lairez, D.
Landauer's principle states that the logical irreversibility of an operation, such as erasing one bit, whatever its physical implementation, necessarily implies its thermodynamical irreversibility. In this paper, a very simple counterexample of physi
Externí odkaz:
http://arxiv.org/abs/2301.07026
Publikováno v:
Scientific Reports, 6: 38966, 2016
The transport of molecules in confined media is subject to entropic barriers. So theoretically, asymmetry of the confinement length may lead to molecular ratchets with entropy as the only driving force for the biased transport. We address experimenta
Externí odkaz:
http://arxiv.org/abs/1605.03822
We address the problem of antimicrobial peptides that create pores in lipid bilayers, focusing on voltage-temperature dependence of pore opening. Two novel experiments (voltage-clamp with alamethicin as an emblematic representative of these peptides
Externí odkaz:
http://arxiv.org/abs/1301.7579
Autor:
Pinaeva, U., Lairez, D., Oral, O., Faber, A., Clochard, M-C., Wade, T.L., Moreau, P., Ghestem, J-P., Vivier, M., Ammor, S., Nocua, R., Soulé, A.
Publikováno v:
In Journal of Hazardous Materials 15 August 2019 376:37-47
Publikováno v:
J. Chem. Phys. 136, 215101 (2012)
We report circular dichroism measurements on the helix-coil transition of poly(L-glutamic acid) in solution with polyethylene glycol (PEG) as a crowding agent. Using small angle neutron scattering, PEG solutions have been characterized and found to b
Externí odkaz:
http://arxiv.org/abs/1112.4676
Publikováno v:
Soft Matter, 2012,8, 2638-2643
Using neutron reflectivity together with an appropriate electrochemical cell, we have studied the effects of transverse electric field on the Bovine Serum Albumin (BSA) monolayer initially adsorbed at the interface of the aqueous solution and a condu
Externí odkaz:
http://arxiv.org/abs/1105.5555
We report voltage-clamp measurements through single conical nanopore obtained by chemical etching of a single ion-track in polyimide film. Special attention is paid on the pink noise of the ionic current (i.e. $1/f$ noise) measured with different fil
Externí odkaz:
http://arxiv.org/abs/1007.3850
Publikováno v:
Phys. Rev. Lett. 93, 228301 (2004)
We study a model for the gel degradation by an enzyme, where the gel is schematized as a cubic lattice, and the enzyme as a random walker, that cuts the bonds over which it passes. The model undergoes a (reverse) percolation transition, which for low
Externí odkaz:
http://arxiv.org/abs/cond-mat/0402551