Buscar
Mostrando ítems 51-60 de 15335
Equilibrium phase behavior of poly(ethylene glycol) plus potassium phosphate plus water two-phase systems at various pH and temperatures
(Amer Chemical SocWashington, 1997)
Phase behavior of synthetic amphiphile vesicles investigated by calorimetry and fluorescence methods
(1999-03-22)
The understanding of biological membranes may be improved by investigating physical properties of vesicles from natural or synthetic amphiphiles. The application of vesicles as mimetic agents depends on the knowledgment ...
Phase behavior of synthetic amphiphile vesicles investigated by calorimetry and fluorescence methods
(1999-03-22)
The understanding of biological membranes may be improved by investigating physical properties of vesicles from natural or synthetic amphiphiles. The application of vesicles as mimetic agents depends on the knowledgment ...
The effect of changes in visibility and price on fruit purchasing at a university cafeteria in Lima, Peru
(Cambridge University Press, 2015)
OBJECTIVE: To determine the effect of increasing fruit visibility, adding information and lowering price on fruit purchasing at a university cafeteria in Lima, Peru. DESIGN: Quasi-experimental pilot study of a three-phase ...
Phase separation in polysulfone-modified epoxy mixtures: Relationships between curing conditions, morphology and ultimate behavior
(Elsevier, 1999-10-29)
Chemorheology of curing as well as the phase separation behavior of polysulfone (PSU)-modified diaminodiphenylmethane-cureddiglycidylether of bisphenol-A epoxy mixtures have been studied using several techniques. The delay ...
Short-chain di-ureasil ormolytes doped with potassium triflate: Phase diagram and conductivity behavior
(2003-01-01)
Di-urea cross-linked poly(oxyethylene)/siloxane hybrids, synthesized by the sol-gel process and containing a wide concentration range of potassium triflate, KCF3SO3, have been analyzed by x-ray diffraction and differential ...
Supercritical fluids and phase behavior in heterogeneous gas-liquid catalytic reactions
(Elsevier Science, 2005-03-18)
Gas-liquid catalyzed reactions carried out in a supercritical medium take advantage of the high reaction rates and improved selectivities that can be achieved by having reactants and products in a homogeneous phase. In ...
Experimental observation of phase-transition-like behavior in an optical simulation of single-qubit game
(2020-08-01)
Phase-transition-like behavior in quantum games has been studied in recent years as a strategy to deal with abrupt changes in the expected payoff of quantum players. More precisely, such behavior is investigated in the ...
Application of a group contribution equation of state to model the phase behavior of mixtures containing alkanes and ionic liquids
(Elsevier Science, 2015-02)
In this work, the group contribution equation of state (GC-EoS) of Skjold-Jørgensen was used to model the phase behavior of mixtures of alkanes with different members of the homologous family 1-alkyl-1-methylpyrrolidinium ...