Results 201 to 210 of about 574,284 (242)
Some of the next articles are maybe not open access.
A computer program to evaluate a counting loss correction constant in XRF analysis
X-Ray Spectrometry, 1981Abstract Different sources of counting loss are described and the relation R t = R m exp ( R t τ) is considered valid for most ...
openaire +1 more source
An APL computer program for estimating rate constants of drug absorption.
Arzneimittel-Forschung, 1983The algorithm of this program for estimating rate constants of drug absorption is mainly based on the Loo-Riegelman method. In order to improve the flexibility of the program, several options for the users were included: one-, two- as well as three-compartment open models with first-order elimination; two optional methods to calculate the area under ...
Y L, Zeng +3 more
openaire +1 more source
Algorithms for computing and programming transformer loss constants in solid-state meters
1998 Rural Electric Power Conference Presented at 42nd Annual Conference, 2002Many utilities use wholesale points of delivery or utility intertie metering involving metering applications on transformer buses. With utility deregulation on the horizon, cogenerators are becoming more common in the electric utility business. As in the case of joint utility interties, many cogeneration installations involve metering on a transformer ...
openaire +1 more source
Journal of Inorganic and Nuclear Chemistry, 1979
Abstract Two new computer programs are introduced which determine “best-fit” acid dissociation constants for di-, tri- and tetra-dentate ligands, and “best-fit” complex formation constants for complexes having a maximum order of two, three, or four.
P.D. Siders, J.K. Romary
openaire +1 more source
Abstract Two new computer programs are introduced which determine “best-fit” acid dissociation constants for di-, tri- and tetra-dentate ligands, and “best-fit” complex formation constants for complexes having a maximum order of two, three, or four.
P.D. Siders, J.K. Romary
openaire +1 more source
A program for computing the Liapunov functions and Liapunov constants in scratchpad II
ACM SIGSAM Bulletin, 1989This report describes the implementation and use of a program for computing the Liapunov functions and Liapunov constants for a class of differential systems in Scratchpad II.
openaire +1 more source
Journal of the Chemical Society, Dalton Transactions, 1978
After consideration of the limitations of linear treatments for the analysis of kinetic data, a damped non-linear least-squares computer program (DALSFRK) is described. The program, which employs Marquardt's algorithm as the basis of minimisation, has been developed with the aid of synthetic data.
Roland M. Alcock +2 more
openaire +1 more source
After consideration of the limitations of linear treatments for the analysis of kinetic data, a damped non-linear least-squares computer program (DALSFRK) is described. The program, which employs Marquardt's algorithm as the basis of minimisation, has been developed with the aid of synthetic data.
Roland M. Alcock +2 more
openaire +1 more source
A Computer Program for Estimation of the Constant Elasticity of Substitution Production Function
Applied Statistics, 1971The paper describes a Fortran IV program for estimation of a non‐linear‐in‐the‐parameters production function known as the Constant Elasticity of Substitution (CES) model (see Arrow et al., 1961). This model, specified with multiplicative errors, is estimated by applying an approximate modified Newton method in which second‐order derivatives are not ...
openaire +1 more source
General Computer Programs for the Determination of Formation Constants from Various Types of Data
1985In chemical equilibrium studies it is often necessary to find an adequate model description, represented by the function f(x; β 1,..., β m ). Good agreement between the experimental data and the values calculated from that model is taken as evidence of having selected the best model. It should be noted immediately that this is not the only criterion by
Josef Havel, Milan Meloun
openaire +1 more source
Die Angewandte Makromolekulare Chemie, 1977
AbstractThe vinyl chloride batch suspension polymerization at constant polymerization rate governed by means of a temperature program, is presented.The method of establishing this temperature program by means of a digital computer, using the kinetic model proposed by Hamielec et al. for mass and suspension polymerization of vinyl chloride, is described.
M. Macoveanu, V. Nagacevschi, D. Feldman
openaire +1 more source
AbstractThe vinyl chloride batch suspension polymerization at constant polymerization rate governed by means of a temperature program, is presented.The method of establishing this temperature program by means of a digital computer, using the kinetic model proposed by Hamielec et al. for mass and suspension polymerization of vinyl chloride, is described.
M. Macoveanu, V. Nagacevschi, D. Feldman
openaire +1 more source
General computer program for the computation of stability constants from absorbance data
Analytical Chemistry, 1975D. J. Leggett, W. A. E. McBryde
openaire +1 more source