Pregled bibliografske jedinice broj: 157347
Optimization of free-energy transduction when maximal entropy production is required in irreversible transitions: example of bacterial photosynthesis
Optimization of free-energy transduction when maximal entropy production is required in irreversible transitions: example of bacterial photosynthesis // 1-st meeting of INRA project (2004-05), Bordo / Dewar, Roderick (ur.).
Bordeaux, Francuska, 2004. (pozvano predavanje, nije recenziran, neobjavljeni rad, znanstveni)
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Naslov
Optimization of free-energy transduction when maximal entropy production is required in irreversible transitions: example of bacterial photosynthesis
Autori
Juretić. Davor
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, neobjavljeni rad, znanstveni
Izvornik
1-st meeting of INRA project (2004-05), Bordo
/ Dewar, Roderick - , 2004
Skup
1-st meeting of INRA project (2004-05): Evaluating the principle of maximum entropy production for plants and terrestrial ecosystems
Mjesto i datum
Bordeaux, Francuska, 04.03.2004. - 06.03.2004
Vrsta sudjelovanja
Pozvano predavanje
Vrsta recenzije
Nije recenziran
Ključne riječi
Entropy production; Bacterial photosynthesis
Sažetak
We considered a macromolecule cycling among discrete states in the steady state. As an example the photon free-energy input is converted into proton-motive power by the bacterial reaction center and cytochrome bc1 complex. The general criterion is derived when entropy production can become maximal with respect to the optimal value of forward rate constant in irreversible charge transfer steps. The optimal values of thermodynamic parameters are found to be close to observed values in reconstituted liposomal systems.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
