Results 31 to 40 of about 12,493,842 (419)
Energies, 2016 Knowledge concerning the complicated changes of mass and heat transfer is desired to improve the performance and durability of unitized regenerative fuel cells (URFCs).
Hong Xiao +3 more
doaj +1 more source
Frontiers in Energy Research, 2022 Rural energy is related to the domestic energy supply, consumption, and improvement of living standards of more than one-third of the population in China.
Xinxin Zhang +6 more
doaj +1 more source
A probability current analysis of energy transport in open quantum systems [PDF]
, 2015 We introduce a probability current analysis of excitation energy transfer between states of an open quantum system. Expressing the energy transfer through currents of excitation probability between the states in a site representation enables us to gain ...
Roden, Jan J. J., Whaley, K. Birgitta
core +3 more sources
Energies, 2014 The circulation pump in an organic Rankine cycle (ORC) increases the pressure of the liquid working fluid from low condensing pressure to high evaporating pressure, and the expander utilizes the pressure difference to generate work.
Yu-Ting Wu +6 more
doaj +1 more source
Engineering directed excitonic energy transfer [PDF]
, 2010 We provide an intuitive platform for engineering exciton transfer dynamics. We show that careful consideration of the spectral density, which describes the system-bath interaction, leads to opportunities to engineer the transfer of an exciton.
Alan Aspuru-Guzik +5 more
core +2 more sources
The Journal of Physiology, 2005 A recent article in The Journal of Physiology by Gueguen et al. (2005) shows that an efficient metabolic coupling between mitochondrial creatine kinase (mtCK) or adenylate kinase (AK2), and ADP rephosphorylation via mitochondrial respiration is tissue specific: it is functioning in skinned muscle of oxidative type I and type IIa but not in IIx type ...
Saks, Valdur +2 more
openaire +5 more sources
Nonlinear Dynamic Characteristics of Rod Fastening Rotor with Preload Relaxation
Energies, 2022 Compared to ordinary rotor, rod fastening rotor has the advantages of lighter weight, higher strength and easier installation, so it is widely used in gas turbine.
Li Zhao +3 more
doaj +1 more source
Excitation energy transfer between closely spaced multichromophoric systems: Effects of band mixing and intraband relaxation [PDF]
, 2006 We theoretically analyze the excitation energy transfer between two closely spaced linear molecular J-aggregates, whose excited states are Frenkel excitons.
Didraga, C. +2 more
core +3 more sources
Experimental Study on Heat Loss of a Single Screw Expander for an Organic Rankine Cycle System
Frontiers in Energy Research, 2020 For displacement expanders, the irreversible losses include leakage, friction, heat dissipation, and flow resistance. Currently, the research on the heat loss of expanders is scarce, especially with regards to experimental studies.
Wei Wang +9 more
doaj +1 more source
Dipole-dipole interaction between a quantum dot and graphene nanodisk [PDF]
, 2012 We study theoretically the dipole-dipole interaction and energy transfer in a hybrid system consisting of a quantum dot and graphene nanodisk embedded in a nonlinear photonic crystal.
Antón, Miguel. A. +4 more
core +3 more sources