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Influence of hydrogenated oil as cocoa butter replacers in the development of sugar-free compound chocolates: Use of inulin as stabilizing agent
(Elsevier, 2017-02)
The effect of the addition of inulin as a surfactant or stability agent on white compound chocolate sweetened with sucralose and Stevia was studied. Samples were stored at 7, 15 and 30 °C during 100 days and the influence ...
Synthon trends according to acid strength and geometry in salts of N-heterocyclic bases
(Royal Society of Chemistry, 2017-09)
The hierarchy and robustness of homosynthons and heterosynthons formed by N-heterocyclic bases were assessed experimentally in salts of aminopyrazine (ampyz) and trans-1,2-bis(4-pyridyl)ethane (BPE) with common strong, ...
Mesoporous microspheres of nickel-based layered hydroxides by aerosol-assisted self-assembly using crystalline nano-building blocks
(Springer, 2019-01)
Structural control in micro- and nanometer scales is necessary to design highly functional materials. Crystalline mesoporous microspheres (MMSs) are expected to improve electrochemical, catalytic, and adsorption performances. ...
Fresh Molecular Look at Calcite-Brine Nanoconfined Interfaces
(American Chemical Society, 2018-03)
Calcite-fluid interface plays a central role in geochemical, synthetic, and biological crystal growth. The ionic nature of the calcite surface can modify the fluid-solid interaction and the fluid properties under spatial ...
Systematics value of micromorphological and palynological characters in stenocephalum sch.Bip. (vernonieae, asteraceae)
(Tubitak Scientific & Technical Research Council Turkey, 2018-05)
Micromorphological and palynological characters of all Stenocephalum Sch.Bip. species (Vernonieae, Asteraceae) were analyzed to evaluate their reliability as taxonomic markers at generic level and discussed in relation to ...
Rheological and thermal properties of polypropylene blends based in a low molecular weight EVA
(John Wiley & Sons Inc, 2021-05-05)
Blends of polypropylene (PP) and poly(ethylene-co-vinyl acetate) (EVA) having a PP/EVA viscosity ratio of 240 were prepared by melt mixing. EVA concentration varies from 2 to 26 wt%. All blends display two-phase structure ...
Preparation and characterization of a new series of solid solutions of Bi 1−x Y x FeO 3 (0 < x < 1) from the thermal decomposition of hexacyanoferrates doped with yttrium
(Springer, 2019-03)
Solid solutions of Bi 1−x Y x [Fe(CN) 6 ]·4H 2 O (0 < x < 1) complexes were synthesized and characterized. The crystal structures were refined by Rietveld analysis using X-ray powder diffraction data. The complexes of the ...
Improvement in the catalytic performance of In-mordenite through preferential growth on metallic monoliths
(Elsevier Science, 2006-07)
This work explored different ways of obtaining metallic monoliths coated with mordenite by hydrothermal synthesis. The results demonstrate that while direct synthesis favored the growth of ZSM5 instead of mordenite, the ...
Comparative study on the properties of ZnO nanowires and nanocrystalline thin films
(Elsevier Science Sa, 2012-12)
The microstructural, morphological, optical and water-adsorption properties of nanocrystalline ZnO thin films and ZnO nanowires were studied and compared. The ZnO thin films were obtained by a sol-gel process, while the ...
Monitoring the Activation of Copper-Containing Zeotype Catalysts Prepared by Direct Synthesis Using in Situ Synchrotron Infrared Microcrystal Spectroscopy and Complementary Techniques
(American Chemical Society, 2014-02)
The use of copper polyamine complexes as structure directing agents for microporous solids offers a direct route to the inclusion of Cu2+ complex cations in their pores: upon calcination, this gives active catalysts for ...