Energy propagation throughout chemical networks.

نویسندگان

  • Thomas Le Saux
  • Raphaël Plasson
  • Ludovic Jullien
چکیده

In order to maintain their metabolism from an energy source, living cells rely on chains of energy transfer involving functionally identified components and organizations. However, propagation of a sustained energy flux through a cascade of reaction cycles has only been recently reproduced at a steady state in simple chemical systems. As observed in living cells, the spontaneous onset of energy-transfer chains notably drives local generation of singular dissipative chemical structures: continuous matter fluxes are dynamically maintained at boundaries between spatially and chemically segregated zones but in the absence of any membrane or predetermined material structure.

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عنوان ژورنال:
  • Chemical communications

دوره 50 47  شماره 

صفحات  -

تاریخ انتشار 2014