Design of experiments (DOE) is a value scientific approach used to understand the processes in a better way and to determine how the inputs affect the resp... EE Gutiérrez-Oppe,WM Salvagnini,MES Taqueda - 《Chemical Engineering Research & Design》 被引量: 3发表: 2013年 Weierstrass approxima...
A generalised London formula is presented for the one-centre calculation of dispersion coefficients of spherically symmetric atoms in S-states in terms of the static multipole polarisabilities and the related orbital excitation energies of the individual atoms. The results obtained for the C 6, C 8...
Any a priori calculations of relative sensitivity coefficients (RSC) using empirical formulae which take into account only the analyte properties are shown to be fruitless. In a series of experiments with model samples, it has been possible to determine the contribution of each individual step of ...
term for small values of the dimensionless parameter vertical bar a(ll ')vertical bar For large values of vertical bar all 'vertical bar, I corrections must be introduced mostly for the dipole-dipole term, the correct values of Q being best obtained from a recently derived asymptotic formula....
The non-Arrhenius temperature dependence of diffusion coefficients in the metastable liquid and the changes of second order thermodynamic properties characteristic... JHR Clarke - 《Journal of the Chemical Society Faraday Transactions》 被引量: 93发表: 1979年 Development of electron avalanches in argon-...
The solution describes the decrease of D(t) from its initial value, D(0) = D, where D is the diffusion constant in the free solvent, to its asymptotic value, D(infinity) = D(eff), which is much smaller than D. A simple heuristic formula for the mean-squared displacement of the ...
Does anyone know how to do a constrained regression in SAS (i.e. intercept=0; sum of coefficients=1)? also, each coefficient must be non-negative Answer: intercept is (0,1) the reg line is Y=X(1)+0. Read more S P at Yahoo! Answers ...
Substances contained in this document ( element systems and chemical formulae ) Bismuth (Bi): Hall, Seebeck and Nernst-Ettingshausen coefficients关键词: Semiconductors Non-Tetrahedrally Bonded Elements and Binary Compounds I 出版时间: 1998 ISBN: 978-3-540-64583-2 ...
An exact, analytical formula is developed for the distribution of speeds of a sphere on col... Lue,L. - 《Journal of Chemical Physics》 被引量: 32发表: 2005年 Transport Coefficients of Inelastic Collision Model in the Direct Simulation Monte Carlo Method The rotational energy gain function ...
We give an explicit formula as an integral ov... I Rivin - 《Advances in Applied Mathematics》 被引量: 5发表: 2012年 Submitted to the Annals of Applied Probability arXiv: math.PR/0000000 MULTISOURCE BAYESIAN SEQUENTIAL CHANGE DETECTION Suppose that local characteristics of several independent ...