Results 241 to 250 of about 941,611 (292)

Raman Intensity in Binary Solutions

The Journal of Chemical Physics, 1966
Relative to the intensity in pure solvent, the integrated intensity of a Raman band in solution decreases not linearly with molar concentration, but more or less rapidly as the refractive index of the solution rises or falls on addition of solute. This behavior is treated here as a consequence of excited-state interactions between the components of the
Theodore T. Wall, Donald F. Hornig
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Curing Cancer: Binary Solutions

SSRN Electronic Journal, 2014
Cancer reforms are necessary to actuate the potential of a panacea which is able to target cells in an effective means by maximizing the insertion of isolated Kv1.5 and H2O2 within cancer cells. At present, existing artificial white blood cells are thought by a few leading researchers to be an efficient means to combat all forms of cancerous growth in ...
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Thermodynamics of binary solutions of nonelectrolytes

Doklady Physics, 2013
Summary: Based on statistical thermodynamics methods, a description of the properties of the binary solutions of non-electrolytes, such as the activity coefficients of the components, the vapor pressure over the solutions, and the coefficients of the interphase distribution of the components, is presented.
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Linear partitioning in binary solutions

Geochimica et Cosmochimica Acta, 2000
In a continuous binary solution, the partition coefficient, expressed as a ratio of mole fractions of one component in two phases, is linear against the composition of one of the phases (the numerator phase) if the exchange coefficient KD is constant. Linearity is found in some distilling liquids, many silicate and metal alloy melts, and many mineral ...
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The modified quasichemical model I—Binary solutions

Metallurgical and Materials Transactions B, 2000
Further improvements to the modified quasichemical model in the pair approximation for short-range ordering in liquid and solid solutions are presented. The energy of pair formation is expanded in terms of the pair fractions rather than the component fractions, and coordination numbers are permitted to vary with composition.
A. D. Pelton, S. A. Degterov, G. Eriksson, C. Robelin, Y. Dessureault   +4 more
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Light Scattering from Binary Solutions

The Journal of Chemical Physics, 1969
The spectrum of the light scattered by a binary solution is calculated from thermodynamic fluctuation theory and the linearized hydrodynamic equations appropriate to a two-component fluid. The spectrum consists of three peaks. Expressions are obtained for the positions and widths of the two-side, Brillouin peaks.
Raymond D. Mountain, J. M. Deutch
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Non‐Ideal Behaviour and Solution Interactions in Binary DMSO Solutions

ChemPhysChem, 2015
AbstractThe structure and dynamics of hydrogen‐bonded structures are of significant importance in understanding many binary mixtures. Since self‐diffusion is very sensitive to changes in the molecular weight and shape of the diffusing species, hydrogen‐bonded associated structures in dimethylsulfoxide–methanol (DMSO–MeOH) and DMSO–ethanol (DMSO–EtOH ...
Amninder S. Virk, Dale J. Codling, Timothy Stait‐Gardner, William S. Price   +3 more
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Solute-solute separations of binary-solute solutions using formed-in-place membranes

Desalination, 1996
Abstract The nanofiltration of binary-solute solutions containing 0.02–0.50 M lactose and 0.02–1.0 M NaCl with a dynamically formed Zr(IV) hydrous oxide-polyacrylate membrane has been investigated. The dependence of the selectivity defined as the ratio of electrolyte passage to nonelectrolyte passage on the concentrations of the components was ...
Daniela Szaniawska, H.G. Spencer
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Nucleation versus spinodal decomposition in confined binary solutions

The Journal of Chemical Physics, 2007
Basic features of spinodal decomposition, on one side, and nucleation, on the other side, and the transition between both mechanisms are analyzed within the framework of a generalized thermodynamic cluster model based on the generalized Gibbs approach.
Alexander S, Abyzov, Jürn W P, Schmelzer   +1 more
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On Simple Binary Solid Solutions

The Journal of Chemical Physics, 1947
The effect of difference in atomic volume between two components of a simple binary solid solution on the phase equilibrium curves is investigated by calculating the energy of deformation required to replace a smaller atom by a larger atom, and vice versa.
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