Results 91 to 100 of about 627,929 (297)

On the Thermodynamic Limit in Random Resistors Networks

, 1996
We study a random resistors network model on a euclidean geometry $\bt{Z}^d$. We formulate the model in terms of a variational principle and show that, under appropriate boundary conditions, the thermodynamic limit of the dissipation per unit volume is ...
Bellisard J, Bellisard J, Bruno O, Francesco Guerra, Golden K, Guerra F, Kingman J F C, Mauro Talevi, Ruelle D, Ruelle D, Shante V K S, Shiryayev A N   +11 more
core   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Exergy Analysis and Thermodynamic Model for Reciprocating and Scroll Compressors Used in an Air Conditioning Packaged Unit

Journal of Engineering and Sustainable Development, 2014
An exegetical thermodynamic model was used to analyze and optimize reciprocating and scroll compressors of an air condition packaged unit. The experimental work was carried out using a 3.0 TR packaged unit manufactured by Carrier Company.
Sabah Tarik Ahmad, Wahid S. Mohammad, Louay Abd-Alazez Mahdi   +2 more
doaj  

Thermodynamics of Modified Cosmic Chaplygin Gas

, 2018
In this paper, we examine the thermodynamic features of an exotic fluid known as modified cosmic Chaplygin gas in the context of homogeneous isotropic universe model.
Ashraf, Sara, Sharif, M.
core   +1 more source

Parameterization of thermodynamic models

FunGlass School 2018/part 2 : Book of abstracts., 2018
{"references": ["N.M. Vedishcheva, A.C. Wright, Chemical structure of oxide glasses: A concept for establishing structure\u2013property relationships. In GLASS Selected properties and crystallization. Schmelzer J.W.P. (Editor), Chapter 5, p. 269-299, De Gruyter, Berlin 2014. ISBN 978-3-11-029838-3.", "J. Mach\u00e1\u010dek, M.
M. Liška, M. Chromčíková, J. Macháček   +2 more
openaire   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Drop Size Dependence of the Apparent Surface Tension of Aqueous Solutions in Hexane Vapor as Studied by Drop Profile Analysis Tensiometry

Colloids and Interfaces, 2020
Surface tension experiments were performed using the drop profile analysis tensiometry method. The hexane was injected into the measuring cell at certain times before the formation of the solution drop.
Valentin B. Fainerman, Volodymyr I. Kovalchuk, Eugene V. Aksenenko, Altynay A. Sharipova, Libero Liggieri, Aliyar Javadi, Alexander V. Makievski, Mykola V. Nikolenko, Saule B. Aidarova, Reinhard Miller   +9 more
doaj   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

Heat and fluid flow in accident of Fukushima Daiichi Nuclear Power Plant, Unit 1 (Behaviour of isolation condensers (ICs) based on thermodynamic model)

Nihon Kikai Gakkai ronbunshu, 2014
In order to investigate the process of accident of Fukushima Nuclear Power Plants, an accident scenario of Fukushima Daiichi Nuclear Power Plant, Unit 1 is analyzed from the data open to the public. Phase equilibrium process model and adiabatic expansion
Shigenao MARUYAMA
doaj   +1 more source

Thermodynamic potential with correct asymptotics for PNJL model

, 2011
An attempt is made to resolve certain incongruities within the Nambu - Jona-Lasinio (NJL) and Polyakov loop extended NJL models (PNJL) which currently are used to extract the thermodynamic characteristics of the quark-gluon system.
A. A. OSIPOV, A. H. BLIN, Aoki Y., B. HILLER, Florkowski W., J. MOREIRA, Kogut J. B., Osipov A. A., Vaks V. G., Yagi K.   +9 more
core   +1 more source