Results 1 to 10 of about 265,948 (327)
A model of entropy production. [PDF]
Sci RepA key tenet of the Transactional Interpretation of Quantum Mechanics is the idea that photon absorption localizes the absorbing material system. In doing so, it measures the location of the absorber and hence reduces information entropy, which in turn needs to be balanced by appropriate entropy production, if there is a link between information entropy
Schlatter A, Kastner RE.
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Continuous Monitoring of Entropy Production and Entropy Flow in Humans Exercising under Heat Stress. [PDF]
Entropy (Basel), 2023 Complex living systems, such as the human organism, are characterized by their self-organized and dissipative behaviors, where irreversible processes continuously produce entropy internally and export it to the environment; however, a means by which to ...
Brodeur N +4 more
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Entropy Production of Stars [PDF]
Entropy, 2015 The entropy production (inside the volume bounded by a photosphere) of main-sequence stars, subgiants, giants, and supergiants is calculated based on B–V photometry data. A non-linear inverse relationship of thermodynamic fluxes and forces as well as an almost constant specific (per volume) entropy production of main-sequence stars (for 95% of stars ...
Leonid Martyushev, Sergey Zubarev
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Entropy Production in Stochastics [PDF]
Entropy, 2017 While the modern definition of entropy is genuinely probabilistic, in entropy production the classical thermodynamic definition, as in heat transfer, is typically used. Here we explore the concept of entropy production within stochastics and, particularly, two forms of entropy production in logarithmic time, unconditionally (EPLT) or conditionally on ...
Demetris Koutsoyiannis
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Foraging Dynamics and Entropy Production in a Simulated Proto-Cell. [PDF]
Entropy (Basel), 2022 All organisms depend on a supply of energetic resources to power behavior and the irreversible entropy-producing processes that sustain them. Dissipative structure theory has often been a source of inspiration for better understanding the thermodynamics ...
De Bari B, Kondepudi DK, Dixon JA.
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Beyond the Second Law: Darwinian Evolution as a Tendency for Entropy Production to Increase [PDF]
Entropy (Basel)There is much confusion about the apparent opposition between Darwinian evolution and the second law of thermodynamics. Both entropy and entropy production play more fundamental roles in the origin of life and Darwinian evolution than is generally ...
Charles H. Lineweaver
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Entropy production of resetting processes
Physical Review Research, 2023 29 pages, 6 ...
Francesco Mori +2 more
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Entropy Production of Run-and-Tumble Particles. [PDF]
Entropy (Basel)We analyze the entropy production in run-and-tumble models. After presenting the general formalism in the framework of the Fokker–Planck equations in one space dimension, we derive some known exact results in simple physical situations (free run-and ...
Paoluzzi M, Puglisi A, Angelani L.
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Entropy production of nonreciprocal interactions
Physical Review Research, 2023 Non-reciprocal interactions are present in many systems out of equilibrium. The rate of entropy production is a measure that quantifies the time irreversibility of a system, and thus how far it is from equilibrium. In this work, we introduce a non-motile active particle system where activity originates from asymmetric, pairwise interaction forces that ...
Zhang, Ziluo, Garcia-Millan, Rosalba
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Cavitation Characteristics and Structure Optimization of Two-Dimensional Valve Based on Entropy Production Theory [PDF]
Journal of Applied Fluid Mechanics, 2023 In addition to noise and vibration, cavitation also lowers the efficiency, performance, and working lives of two-dimensional valves. To study the effect of cavitation on the flow characteristics of two-dimensional valves, standard turbulence model and ...
Y. Zhao, J. Mi, J. Ruan
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