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Solubility and Stability of β-Cyclodextrin-Terpineol Inclusion Complex as Affected by Water
(Springer, 2011-06)
In the present work, inclusion complexes of α-terpineol (Terp) and β-cyclodextrin (BCD) were prepared by the coprecipitation method. Phase solubility studies were performed and thermodynamic parameters involved in the ...
Catalytic and spectroscopic study of the allylic alcohol synthesis by gas-phase hydrogen transfer reduction of unsaturated ketones on acid-base catalysts
(Elsevier Science, 2006-08)
The hydrogen transfer reduction of an α,β-unsaturated ketone, mesityl oxide, was studied on several single oxides in the gas-phase using 2-propanol as a hydrogen source. Selectivity is essentially determined by oxide ...
Allylic alcohol synthesis by gas-phase hydrogen transfer reduction of unsaturated ketones
(Elsevier Science, 2005-06)
The gas-phase hydrogen transfer reduction (HTR) of mesityl oxide (MO) with 2-propanol to selectively obtain allylic alcohols was studied on MgO. MO was converted directly to 4-methyl-3-penten-2ol (UOL1) or isomerised to ...
Beta cell adaptation/dysfunction in an animal model of dyslipidemia and insulin resistance induced by the chronic administration of a sucrose-rich diet
(Landes Bioscience Journal, 2010-11)
Glucose stimulated insulin secretion (GSIS) was different in rats chronically fed a sucrose-rich diet (SRD) for 3 or 30 wk. This work proposes possible mechanisms underlying insulin secretion changes from â-cell throughout ...
Partial restoration of spin-isospin SU(4) symmetry and the one-quasiparticle random-phase approximation method in double- β decay
(American Physical Society, 2017-10)
The one-quasiparticle random-phase approximation (one-QRPA) method is used to describe simultaneously both double-β-decay modes, giving special attention to the partial restoration of spin-isospin SU(4) symmetry. To implement ...
Cold magnetized quark matter phase diagram within a generalized SU(2) NJL model
(American Physical Society, 2015-06)
We study the effect of intense magnetic fields on the phase diagram of cold, strongly interacting matter within an extended version of the Nambu-Jona-Lasinio model that includes flavor-mixing effects and vector interactions. ...
Heat treatments for complex bronze aluminum, martensitic transformation and kappa phase – hardenabilityTratamiento térmico de los bronces aluminio complejos, transformación martensítica y la fase kappa – templabilidad
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2011)
Effect of temperature on the chromatographic retention of ionizable compounds. III. Modeling retention of Pharmaceuticals as a function of eluent pH and column temperature in RPLC
(Wiley VCH Verlag, 2008-04)
We propose a general simple equation for accurately predicting the retention factors of ionizable compounds upon simultaneous changes in mobile phase pH and column temperature at a given hydroorganic solvent composition. ...
Effect of an intracerebroventricular injection of aggregated Beta-amyloid (1–42) on daily rhythms of oxidative stress parameters in the prefrontal cortex
(Elsevier, 2021-03-15)
Accumulation of amyloid peptides in the brain plays a key role in the pathogenesis of Alzheimer's disease (AD). Aggregated beta-amyloid (Aβ) peptide increases intracellular reactive oxygen species associated to a deficient ...