Results 111 to 120 of about 25,110 (216)

Application of Genetic Algorithm Based Support Vector Machine Model in Second Virial Coefficient Prediction of Pure Compounds [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2018
In this work, a Genetic Algorithm boosted Least Square Support Vector Machine model by a set of linear equations instead of a quadratic program, which is improved version of Support Vector Machine model, was used for estimation of 98 pure compounds ...
Mohammad Soleimani Lashkenar, Bahman Mehdizadeh, Kamyar Movagharnejad   +2 more
doaj  

COMPARISON OF THE EQUATIONS OF STATE FROM JOULE-THOMSON COEFFICIENT [PDF]

Journal of Sciences, Islamic Republic of Iran, 2000
In the present work, we have examined the ability of some different equations of state in predicting the Joule-Thomson coefficient, ?J-T, of different fluids.
doaj  

The Liquid Density of Complex Liquid Mixtures [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 1998
A second virial coefficient correlation suitable for two different temperatures ranges, (T*)-2£180 and (T*)-2>180, where T* is RT/DHvap is presented. The equation of state can be calculated for different, complicated non-polar, and slightly polar liquid ...
Mohammad Hossein Keshavarz, Ali Boushehri   +1 more
doaj  

Kinetic Study, Modeling and Simulation of Homogeneous Rhodium-Catalyzed Methanol arbonylation to Acetic Acid [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2012
Thermodynamic restrictions and simultaneous effects of operational conditions on the homogeneous rhodium-catalyzed carbonylation of methanol are studied in this line of research. It is shown that the general NRTL-Virial model can be appropriated to study
Reza Golhosseini Bidgoli, Abbas Naderifar, Ali Reza Mohammadrezaei, Mohammad Reza Jafari Nasr   +3 more
doaj  

Low-mass stars dominate the hot (0.7 keV) Galactic X-ray emission

Astronomy & Astrophysics
Context. The circumgalactic medium of the Milky Way is composed of a tenuous atmosphere filled with multi-phase plasma, including a warm-hot virialised component.
Ponti G., Yeung M. C. H., Stel G., Locatelli N., Zheng X., Stelzer B., Merloni A., Caramazza M., Magaudda E., Sasaki M., Dennerl K., Reiprich T. H., Schwope A., Becker W., Freyberg M.   +14 more
doaj   +1 more source

Applications of the second virial coefficient: protein crystallization and solubility. Corrigendum. [PDF]

Acta Crystallogr F Struct Biol Commun, 2016
Wilson WW, DeLucas LJ.
europepmc   +1 more source

Nonadditivity of intermolecular forces - Effects on the third virial coefficient [PDF]

Effects of nonadditive three body forces on third virial ...
De Rocco, A. G., Mason, E. A., Sherwood, A. E.   +2 more
core   +1 more source

Applications of the second virial coefficient: protein crystallization and solubility. [PDF]

Acta Crystallogr F Struct Biol Commun, 2014
Wilson WW, Delucas LJ.
europepmc   +1 more source

Improved First-Principles Calculation of the Third Virial Coefficient of Helium. [PDF]

J Res Natl Inst Stand Technol, 2011
Garberoglio G, Moldover MR, Harvey AH.
europepmc   +1 more source

Exploring HCl-HCl interactions: QZVPP calculations, improved Lennard-Jones potential, and second virial coefficient analysis for thermodynamics and industrial applications. [PDF]

RSC Adv
Gill WA, Aziz MT, Darwish HW, Janjua MRSA.   +3 more
europepmc   +1 more source