Buscar
Mostrando ítems 21-30 de 10208
Characterization and stability study of a water-in-oil microemulsion incorporating quercetin
(TAYLOR & FRANCIS INC, 2011)
Background: The effectiveness of a water/oil (w/o) microemulsion containing quercetin against ultraviolet B radiation (UVB) induced damage was recently demonstrated by our group. However, during the development of new ...
Review on the Stability of the Peregrine and Related Breathers
(Frontiers Media, 2020)
In this note, we review stability properties in energy spaces of three important nonlinear Schrodinger breathers: Peregrine, Kuznetsov-Ma, and Akhmediev. More precisely, we show that these breathers are unstable according ...
Thermogravimetric analysis of polycarbonates and polythiocarbonates with chlorinated aromatic side-rings
(1990)
The thermal stability and kinetics parameters of polycarbonates and polythiocarbonates derived from diphenols with chlorinated aromatic side-rings were studied. The polycarbonates exhibited a higher thermal stability than ...
Comparing aggregate stability tests for soil physical quality Indicators
(John Wiley & Sons, Ltd., 2013)
Stabilization of the magnetosonic instability and destabilization of nonlinear electrostatic waves due to finite amplitude Alfv́n waves in a two ion-beam plasma
(2008)
It has been shown that a large amplitude Alfv́n wave can stabilize linear magnetosonic instabilities triggered by an ion beam. This phenomenon occurs for large amplitude waves above a threshold value. Here the effect of a ...
Emulsions of sunflower wax in pectin aqueous solutions: Physical characterization and stability
(Elsevier Science, 2018-06)
The knowledge of the stability and physical properties of film-forming solutions is necessary for optimizing the process design of films. In order to evaluate their applicability for the production of edible films, the ...
Development, physical-chemical stability and rheological behavior of silicones formulations containing Dimethylaminoethanol (DMAE)
(2013)
The aim of this paper was to develop formulations increased of DMAE and evaluate their physical-chemical stability and rheological behavior. Eleven formulations containing 3% DMAE pidolate or 3% DMAE acetamidobenzoate were ...