Intracellular transport in eukarya is attributed to motor proteins that transduce chemical energy into directed mechanical energy. This suggests that, in nonequilibrium systems, fluctuations may be oriented or organized to do work. Here we seek to understand how this is manifested by quantitative mathematical portrayals of these systems.
Mots-clés : Fokker-Planck, weakly coupled system, molecular motor, brownian rachet, transport
@article{M2AN_2004__38_6_1011_0, author = {Chipot, Michel and Hastings, Stuart and Kinderlehrer, David}, title = {Transport in a molecular motor system}, journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique}, pages = {1011--1034}, publisher = {EDP-Sciences}, volume = {38}, number = {6}, year = {2004}, doi = {10.1051/m2an:2004048}, mrnumber = {2108942}, zbl = {1077.35060}, language = {en}, url = {http://www.numdam.org/articles/10.1051/m2an:2004048/} }
TY - JOUR AU - Chipot, Michel AU - Hastings, Stuart AU - Kinderlehrer, David TI - Transport in a molecular motor system JO - ESAIM: Modélisation mathématique et analyse numérique PY - 2004 SP - 1011 EP - 1034 VL - 38 IS - 6 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/m2an:2004048/ DO - 10.1051/m2an:2004048 LA - en ID - M2AN_2004__38_6_1011_0 ER -
%0 Journal Article %A Chipot, Michel %A Hastings, Stuart %A Kinderlehrer, David %T Transport in a molecular motor system %J ESAIM: Modélisation mathématique et analyse numérique %D 2004 %P 1011-1034 %V 38 %N 6 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/m2an:2004048/ %R 10.1051/m2an:2004048 %G en %F M2AN_2004__38_6_1011_0
Chipot, Michel; Hastings, Stuart; Kinderlehrer, David. Transport in a molecular motor system. ESAIM: Modélisation mathématique et analyse numérique, Tome 38 (2004) no. 6, pp. 1011-1034. doi : 10.1051/m2an:2004048. http://www.numdam.org/articles/10.1051/m2an:2004048/
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