Results 31 to 40 of about 374,288 (363)
Field induced magnetic transition and metastability in Co substituted $Mn_{2}Sb$ [PDF]
, 2007 A detailed investigation of first order ferrimagnetic (FRI) to antiferromagnetic (AFM) transition in Co (15%) doped $Mn_2Sb$ is carried out. These measurements demonstrate anomalous thermomagnetic irreversibility and glass-like frozen FRI phase at low ...
Banerjee A +9 more
core +2 more sources
Geometrical Bounds of the Irreversibility in Markovian Systems.
Physical Review Letters, 2020 We derive geometrical bounds on the irreversibility in both quantum and classical Markovian open systems that satisfy the detailed balance condition. Using information geometry, we prove that irreversible entropy production is bounded from below by a ...
Tan Van Vu, Yoshihiko Hasegawa
semanticscholar +1 more source
Irreversibility in Active Matter Systems: Fluctuation Theorem and Mutual Information [PDF]
Physical Review X, 2018 We consider a Brownian particle which, in addition to being in contact with a thermal bath, is driven by fluctuating forces which stem from active processes in the system, such as self-propulsion o ...
Lennart Dabelow, Stefano Bo, R. Eichhorn
semanticscholar +1 more source
Entropy, 2007 To analyze the performance of the separation process, we have introduced thethermodynamic concept of exergy through the exergetic efficiency of the column.
Ouadjenia Fatima +2 more
doaj +1 more source
Irreversible Electroporation [PDF]
Seminars in Interventional Radiology, 2015 Irreversible electroporation (IRE) is a predominantly nonthermal ablative technology that uses high-voltage, low-energy DC current pulses to induce cell death. Thermal ablative technologies such as radiofrequency ablation, microwave ablation, and cryoablation have several applications in oncology but have limitations that have been established. IRE has
openaire +2 more sources
Incentivizing Irreversible Investment [PDF]
The Accounting Review, 2021 ABSTRACT Existing dynamic investment models that show that a manager can be incentivized to implement the optimal investment policy rely on the assumption that the firm is operating in an ever-expanding product market. This paper presents an analytically tractable, discrete-time, neoclassical model with irreversible investment and the ...
Dmitry Livdan, Alexander Nezlobin
openaire +4 more sources
Discrete Dynamics in Nature and Society, 2004 First, I will recount the substance of several important conversations I had with Ilya Prigogine over the years. There is no doubt in my mind that Professor Prigogine firmly believed in the underlying stochasticity of the universe.
Karl Gustafson
doaj +1 more source
Dissipation and irreversibility in computing
Materials Research Express, 2023 There has been much discussion for decades over the proper concepts of minimum dissipation per logic gate and what is required for computation, as well as early arguments over logically reversible machines.
David K Ferry, Wolfgang Porod
doaj +1 more source
Journal of the Electrochemical Society, 2019 What is the best approach for estimating standard electrochemical potentials, E (0) , from voltammograms that exhibit chemical irreversibility? The lifetimes of the oxidized or reduced forms of the majority of known redox species are considerably shorter
E. M. Espinoza +5 more
semanticscholar +1 more source
Information-Theoretical Bound of the Irreversibility in Thermal Relaxation Processes. [PDF]
Physical Review Letters, 2019 We establish that entropy production, which is crucial to the characterization of thermodynamic irreversibility, is obtained through a variational principle involving the Kulback-Leibler divergence. A simple application of this representation leads to an
Naoto Shiraishi, Keiji Saito
semanticscholar +1 more source