Results 41 to 50 of about 34,186,126 (226)
Scientific Reports, 2017 Controlled growth of crystalline solids is critical for device applications, and atomistic modeling methods have been developed for bulk crystalline solids.
Y. Nie +5 more
semanticscholar +1 more source
Kinetic Curve Type Assessment for Classification of Breast Lesions Using Dynamic Contrast-Enhanced MR Imaging. [PDF]
PLoS ONE, 2016 OBJECTIVE:The aim of this study was to employ a kinetic model with dynamic contrast enhancement-magnetic resonance imaging to develop an approach that can efficiently distinguish malignant from benign lesions. MATERIALS AND METHODS:A total of 43 patients
Shih-Neng Yang +5 more
doaj +1 more source
The relationship between the Wigner-Weyl kinetic formalism and the complex geometrical optics method
, 2005 The relationship between two different asymptotic techniques developed in order to describe the propagation of waves beyond the standard geometrical optics approximation, namely, the Wigner-Weyl kinetic formalism and the complex geometrical optics method,
Duistermaat J. J. +8 more
core +2 more sources
Kinetic Properties of Nickel Leaching by ANOVA Method
Успехи физики металлов, 2022 Hydrometallurgical extraction of nickel laterite is more efficient in terms of energy consumption, because it produces less exhaust gas compared to the pyrometallurgical method.
F. Bahfie, D. Utari Murti, A. Nuryaman, W. Astuti, F. Nurjaman, E. Prasetyo, S. Sudibyo, and D. Susanti
doaj +1 more source
Determination of kinetic parameters for complex transesterification reaction by standard optimisation methods [PDF]
Hemijska Industrija, 2014 This article presents a methodology for kinetic parameter estimation which is based on standard optimization methods. The parameter estimation procedure is applied to the example of modelling of non-catalytic transesterification reaction, based ...
Almagrbi Abdualnaser Muftah +3 more
doaj +1 more source
Agriculture, 2023 The combustion of sunflower husk pellets was investigated by kinetic analysis supplemented by the Kriging method. The nonisothermal thermogravimetric experiments in air were carried out at the temperatures from 20 to 700 °C and heating rates of 5, 10 ...
Svetlana Islamova +4 more
doaj +1 more source
Kinetic Model of Urea-Related Deposit Reactions
Molecules, 2023 The thermal analysis kinetic method was employed to solve the activation energies of the thermal decomposition reactions of urea and cyanuric acid, with the purpose of understanding the formation of deposits in the diesel engine SCR system.
Neng Zhu, Yu Hong, Feng Qian, Xiaowei Xu
doaj +1 more source
An Efficient and Accurate Two-Stage Fourth-order Gas-kinetic Scheme for the Navier-Stokes Equations
, 2016 For computational fluid dynamics (CFD), the generalized Riemann problem (GRP) solver and the gas-kinetic kinetic scheme (GKS) provide a time-accurate flux function starting from a discontinuous piecewise linear flow distributions around each cell ...
Li, Jiequan +3 more
core +2 more sources
Enskog-Landau kinetic equation for multicomponent mixture. Analytical calculation of transport coefficients [PDF]
, 2000 The Enskog-Landau kinetic equation is considered to describe non-equilibrium processes of a mixture of charged hard spheres. This equation has been obtained in our previous papers by means of the non-equilibrium statistical operator method.
Humenyuk, Y. A. +2 more
core +2 more sources
Inference of kinetic Ising model on sparse graphs
, 2012 Based on dynamical cavity method, we propose an approach to the inference of kinetic Ising model, which asks to reconstruct couplings and external fields from given time-dependent output of original system.
A. Braunstein +15 more
core +1 more source