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http://hdl.handle.net/1942/10612
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DC Field | Value | Language |
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dc.contributor.author | Esposito, Massimiliano | - |
dc.contributor.author | Lindenberg, Katja | - |
dc.contributor.author | VAN DEN BROECK, Christian | - |
dc.date.accessioned | 2010-02-23T15:53:45Z | - |
dc.date.available | 2010-02-23T15:53:45Z | - |
dc.date.issued | 2010 | - |
dc.identifier.citation | JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2010, (ART N° P01008) | - |
dc.identifier.issn | 1742-5468 | - |
dc.identifier.uri | http://hdl.handle.net/1942/10612 | - |
dc.description.abstract | We consider the efficiency of chemical energy extraction from the environment by the growth of a copolymer made of two constituent units in the entropy-driven regime. We show that the thermodynamic nonlinearity associated with the information processing aspect is responsible for a branching of the system properties such as power, speed of growth, entropy production, and efficiency, with varying affinity. The standard linear thermodynamics argument which predicts an efficiency of 1/2 at maximum power is inappropriate because the regime of maximum power is located either outside of the linear regime or on a separate bifurcated branch, and because the usual thermodynamic force is not the natural variable for this optimization. | - |
dc.description.sponsorship | ME is supported by the FNRS Belgium (Charge de Recherches) and by the Government of Luxembourg (Bourse de Formation Recherches). KL and CVdB gratefully acknowledge the support of the US National Science Foundation through Grant No PHY-0855471. | - |
dc.language.iso | en | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject.other | kinetic growth processes (theory); stochastic particle dynamics (theory) | - |
dc.title | Extracting chemical energy by growing disorder: efficiency at maximum power | - |
dc.type | Journal Contribution | - |
dc.identifier.issue | 2010 | - |
local.format.pages | 11 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | [Esposito, Massimiliano] Univ Libre Bruxelles, Ctr Nonlinear Phenomena & Complex Syst, B-1050 Brussels, Belgium. [Lindenberg, Katja] Univ Calif San Diego, Dept Chem & Biochem, La Jolla, CA 92093 USA. [Lindenberg, Katja] Univ Calif San Diego, BioCircuits Inst, La Jolla, CA 92093 USA. [Van den Broeck, Christian] Hasselt Univ, Dept WNI, B-3590 Diepenbeek, Belgium. mesposit@ulb.ac.be; klindenberg@ucsd.edu; christian.vandenbroeck@uhasselt.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
local.bibliographicCitation.artnr | P01008 | - |
dc.identifier.doi | 10.1088/1742-5468/2010/01/P01008 | - |
dc.identifier.isi | 000274266600016 | - |
item.accessRights | Open Access | - |
item.validation | ecoom 2011 | - |
item.contributor | Esposito, Massimiliano | - |
item.contributor | Lindenberg, Katja | - |
item.contributor | VAN DEN BROECK, Christian | - |
item.fulltext | With Fulltext | - |
item.fullcitation | Esposito, Massimiliano; Lindenberg, Katja & VAN DEN BROECK, Christian (2010) Extracting chemical energy by growing disorder: efficiency at maximum power. In: JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2010, (ART N° P01008). | - |
crisitem.journal.issn | 1742-5468 | - |
crisitem.journal.eissn | 1742-5468 | - |
Appears in Collections: | Research publications |
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File | Description | Size | Format | |
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0907.2502v1.pdf | Non Peer-reviewed author version | 287.26 kB | Adobe PDF | View/Open |
jstat10_01_p01008.pdf | 285.98 kB | Adobe PDF | View/Open |
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