Results 1 to 10 of about 400,303 (304)

Simulated maximum likelihood method for estimating kinetic rates in gene expression

open access: yes, 2006
Motivation: Kinetic rate in gene expression is a key measurement of the stability of gene products and gives important information for the reconstruction of genetic regulatory networks.
Xu, S.   +11 more
core   +1 more source

Efficient simulation of stochastic chemical kinetics with the Stochastic Bulirsch-Stoer extrapolation method [PDF]

open access: yes, 2014
BackgroundBiochemical systems with relatively low numbers of components must be simulated stochastically in order to capture their inherent noise. Although there has recently been considerable work on discrete stochastic solvers, there is still a need ...
Barrio Solórzano, Manuel   +11 more
core   +1 more source

Kinetic determination of As(III) in solution [PDF]

open access: yesJournal of the Serbian Chemical Society, 2003
A new reaction is suggested and a new kinetic method is elaborated for the As(III) traces determination in solution, on the basis of their catalyzing effect on komplexon III (EDTA) oxidation by KMnO4 in a strong acid solution (H2SO4).
TODOR G. PECEV   +2 more
doaj  

Comparing macroscopic continuum models for rarefied gas dynamics : a new test method

open access: yes, 2006
We propose a new test method for investigating which macroscopic continuum models, among the many existing models, give the best description of rarefied gas flows over a range of Knudsen numbers.
Zheng, Yingsong   +2 more
core   +1 more source

Transesterification Kinetics of Waste Vegetable Oil in Supercritical Alcohols

open access: yesEnergies, 2014
The kinetic analysis method using the non-isothermal technique was proposed to determine the kinetic parameters for the transesterification reaction of waste vegetable oil (WVO) in supercritical alcohols.
Nawaraj Sanjel, Jae Hoi Gu, Sea Cheon Oh
doaj   +1 more source

A model of yeast glycolysis based on a consistent kinetic characterisation of all its enzymes [PDF]

open access: yes, 2013
peer reviewedWe present an experimental and computational pipeline for the generation of kinetic models of metabolism, and demonstrate its application to glycolysis in Saccharomyces cerevisiae. Starting from an approximate mathematical model, we employ a
Carroll, Kathleen M   +99 more
core   +1 more source

Synthesis Of Magnesium-Aluminum Layered Double Hydroxides By Mechanochemical Method And Its Solid State Reaction Kinetics

open access: yesArchives of Metallurgy and Materials, 2015
A mechanochemical method is developed in preparing magnesium-aluminum-layered double hydroxides (MgAl-LDHs). This approach includes activation process and diffusion process.
Hongbo Y.   +3 more
doaj   +1 more source

A concise method for kinetic energy quantisation [PDF]

open access: yesMolecular Physics, 2008
We present a straightforward method for obtaining exact classical and quantum molecular Hamiltonians in terms of arbitrary coordinates. As compared to other approaches the resulting expression are rather compact, the physical meaning of each quantity is quite transparent, and in some cases the calculation effort will be greatly reduced.
Yang, Yonggang, Kühn, Oliver
openaire   +2 more sources

Analytical solution of axi-symmetrical lattice Boltzmann model for cylindrical Couette flows

open access: yes, 2012
Analytical solution for the axi-symmetrical lattice Boltzmann model is obtained for the low-Mach number cylindrical Couette flows. In the hydrodynamic limit, the present solution is in excellent agreement with the result of the Navier-Stokes equation ...
Jianping Meng   +7 more
core   +1 more source

Deterministic numerical solutions of the Boltzmann equation using the fast spectral method [PDF]

open access: yes, 2013
The Boltzmann equation describes the dynamics of rarefied gas flows, but the multidimensional nature of its collision operator poses a real challenge for its numerical solution. In this paper, the fast spectral method [36], originally developed by Mouhot
Reese, Jason M.   +6 more
core   +1 more source

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