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Quantum thermodynamically consistent local master equations

open access: yesPhysical Review Research, 2021
Local master equations are a widespread tool to model open quantum systems, especially in the context of many-body systems. These equations, however, are believed to lead to thermodynamic anomalies and violation of the laws of thermodynamics. In contrast,
Adam Hewgill   +2 more
doaj   +1 more source

Nonequilibrium Thermodynamics in Biochemical Systems and Its Application

open access: yesEntropy, 2021
Living systems are open systems, where the laws of nonequilibrium thermodynamics play the important role. Therefore, studying living systems from a nonequilibrium thermodynamic aspect is interesting and useful.
Dongliang Zhang, Qi Ouyang
doaj   +1 more source

Thermodynamics of an ideal generalized gas: I. Thermodynamic laws [PDF]

open access: yesNaturwissenschaften, 2005
The equations of state for an ideal generalized gas, like an ideal quantum gas, are expressed in terms of power laws of the temperature. The reduction of an ideal generalized gas to an ideal classical case occurs when the characteristic empirical temperature exponents in the thermal equation of state and in the absolute temperature coincide in contrast
openaire   +4 more sources

Phase diagram for Roegenian economics

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2019
Firstly, this paper recall that the Roegenian Economics is created from a Thermodynamics-Economics dialog, transferring information via a specific dictionary. We have structured the explanations in an adapted dictionary, thermodynamics differential laws,
Constantin Udriste   +4 more
doaj   +1 more source

Remarks on the weak cosmic censorship conjecture of RN-AdS black holes with cloud of strings and quintessence under the scalar field

open access: yesNuclear Physics B, 2021
In this paper, we investigate the thermodynamics and weak cosmic censorship conjecture in a RN-AdS black hole with the cloud of strings and quintessence by the scattering of a scalar field.
Jing Liang   +3 more
doaj   +1 more source

The Second Law Of Thermodynamics as a Force Law [PDF]

open access: yesEntropy, 2018
The second law of thermodynamics states the increase of entropy, Delta S > 0, for real processes from state A to state B at constant energy from chemistry over biological life and engines to cosmic events. The connection of entropy to information, phase-space and heat is helpful, but does not immediately convince observers of the validity and ...
openaire   +4 more sources

Entropi Bakış Açısıyla Termodinamiğin Kıyamet Senaryosu

open access: yesDin ve Bilim Muş Alparslan Üniversitesi İslami İlimler Fakültesi Dergisi
Thermodynamics is the most basic energy science. It is derived from the words thermal (heat) and dynamic (motion). Although its laws have existed since the beginning of the universe, the development of thermodynamics as a science was with the invention ...
Ünal Çamdalı
doaj   +1 more source

Thermodynamics of Various Entropies in Specific Modified Gravity with Particle Creation

open access: yesAdvances in High Energy Physics, 2018
We consider the particle creation scenario in the dynamical Chern-Simons modified gravity in the presence of perfect fluid equation of state p=(γ-1)ρ. By assuming various modified entropies (Bekenstein entropy logarithmic entropy, power law correction ...
Abdul Jawad   +2 more
doaj   +1 more source

On Classical Ideal Gases

open access: yesEntropy, 2013
We show that the thermodynamics of ideal gases may be derived solely from the Democritean concept of corpuscles moving in vacuum plus a principle of simplicity, namely that these laws are independent of the laws of motion, aside from the law of energy ...
Laurent Chusseau   +2 more
doaj   +1 more source

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