Results 111 to 120 of about 293,513 (291)

Propagation of coupled porosity and fluid-concentration waves in isotropic porous media

Electronic Journal of Differential Equations, 2020
This article presents an application of a theory, previously formulated in the framework of rational extended irreversible thermodynamics, to describe the thermal, mechanical and transport properties of a porous medium filled by a fluid ...
Alessio Fama, Liliana Restuccia
doaj  

A linear time quantum algorithm for 3SAT using irreversible quantum operations [PDF]

arXiv, 2015
The Deutsch model of quantum computation is extended to allow for thermodynamically irreversible operations by allowing the system of interest to interact with an outside reservoir. A set of irreversible logical error correction superoperators are constructed which allow the rapid concentration of probability from an exponentially large search space ...
arxiv  

Weakly nonlocal irreversible thermodynamics - the Guyer-Krumhansl and the Cahn-Hilliard equations

, 2001
Examples of irreversible thermodynamic theory of nonlocal phenomena are given, based on generalized entropy current. Thermodynamic currents and forces are identified to derive the Guyer-Krumhansl and Cahn-Hilliard equations.
Enz, Falk, Gurtin, Guyer, Gyarmati, Lebon, Lebon, Lebon, Lebon, Liboff, Liu, Mariano, Matolcsi, Muschik, Muschik, Müller, Nettleton, Nyı́ri, Penrose, Peter Ván, Verhás   +20 more
core   +4 more sources

Progress in Cu‐Based Catalyst Design for Sustained Electrocatalytic CO2 to C2+ Conversion

Advanced Science, EarlyView.
This review highlights recent advancements pertaining to the design of Cu‐based catalysts pertaining to the electrocatalytic reduction of CO2 into multi‐carbon (C2+) products, with a focus on how to overcome challenges related to product selectivity and long‐term stability.
Dan Li, Jinyuan Liu, Bin Wang, Chao Huang, Paul K. Chu   +4 more
wiley   +1 more source

An Intracellular Peptide Library Screening Platform Identifies Irreversible Covalent Transcription Factor Inhibitors

Advanced Science, EarlyView.
A peptide library screening platform has been developed to discover covalent transcription factor inhibitors. It identifies an antagonist cysteine residue, which forms an inhibitory disulphide with cJun C269. Conversion of this cysteine to an electrophile generates an irreversible and selective cJun inhibitor, validating this approach for covalent ...
Andrew Brennan, Scott Lovell, Keith W Vance, Jody M Mason   +3 more
wiley   +1 more source

Tailoring the Structural Evolution of Multi‐Electron Redox Conversions via Strong Selenium–Carbon Interaction for Robust Aqueous Copper‐Ion Batteries

Advanced Science, EarlyView.
The strong Se‐C interaction tailors the multi‐electron redox conversions of copper selenide, thereby inhibiting capacity degradation related to volume expansion and Se oxidation dissolution. Enhanced structural stability and rapid ion migration kinetics endow the flower‐like Cu2–xSe wrapped with ultrathin N‐doped carbon layer (Cu2–xSe@N‐C) with ...
Fan Jiang, Haoyu Peng, Yiqian Wu, Yichen Li, Zeyu Zhang, Yue Wang, Jiuqiang Li, Jing Peng, Maolin Zhai   +8 more
wiley   +1 more source

Molecular Engineering Strategies for Organic Pre‐Sodiation: Progress and Challenges

Advanced Science, EarlyView.
This review delves into the molecular engineering strategies for organic pre‐sodiation techniques, examining the intricate structure‐activity relationships between functional group modifications and oxidation decomposition/reduction potentials of organic pre‐sodiation materials.
Zhijian Cai, Huai Chen, Fujun Niu
wiley   +1 more source

A Variational Principle for Extended Irreversible Thermodynamics: Heat Conducting Viscous Fluids [PDF]

arXiv
Extended irreversible thermodynamics is a theory that extends the classical framework of nonequilibrium thermodynamics by going beyond the local-equilibrium assumption. A notable example of this is the Maxwell-Cattaneo heat flux model, which introduces a time lag in the heat flux response to temperature gradients.
arxiv  

Nonequilibrium thermodynmics with thermodynamic parameter of lifetime of system. I [PDF]

arXiv, 2019
To describe the nonequilibrium states of the system, a new thermodynamic parameter - system lifetime - is introduced. Statistical distributions that describe the behavior of energy and lifetime are recorded. Entropy and obtained thermodynamic relations are compared with the results of Extended Irreversible thermodynamics, where as an additional ...
arxiv  

Ballistic heat transport in semiconductors within the extended irreversible thermodynamics theory [PDF]

, 2011
The transport in miniaturised electronic devices requires to go beyond simple hydrodynamic descriptions. So, carrier transports in nano-length devices is no longer dominated by collisions
Boughaleb, Y., Bourhaleb, A., Fliyou, M., Salhoumi, A.   +3 more
core   +1 more source