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Effect of long-term storage on nanomechanical and morphological properties of dentin-adhesive interfaces
(Elsevier B.V., 2015-02-01)
Introduction. To evaluate the influence of storage time on the elastic modulus, micromorphology, nanoleakage, and micromechanical behavior of the dentin-adhesive interfaces of five adhesive systems (Scotchbond Multi-Purpose, ...
LDA or GGA? A combined experimental inelastic neutron scattering and ab initio lattice dynamics study of alkali metal hydrides
(Elsevier Science, 2005-10)
In a previous work, we carried out inelastic neutron scattering (INS) spectroscopy experiments and preliminary first principles calculations on alkali metal hydrides. The complete series of alkali metal hydrides, LiH, NaH, ...
Hygrothermal effects on damping behavior of metal/glass fiber/epoxy hybrid composites
(Elsevier B.V., 2005-06-15)
Continuous fiber/metal laminates (FML) offer significant improvements over current available materials for aircraft structures due to their excellent fatigue endurance and low density. Glass fibers/epoxy laminae and aluminum ...
Hygrothermal effects on damping behavior of metal/glass fiber/epoxy hybrid composites
(Elsevier B.V., 2005-06-15)
Continuous fiber/metal laminates (FML) offer significant improvements over current available materials for aircraft structures due to their excellent fatigue endurance and low density. Glass fibers/epoxy laminae and aluminum ...
A fatigue life estimative method based on dynamic mechanical and fatigue analyses
(2020-09-01)
In this study, a model of fatigue life estimative based on dynamic mechanical analysis and fatigue tests is validated. Storage modulus is the viscoelastic parameter which better correlate with fatigue resistance. Accordingly, ...
Olive Cellulosic Fibre Based Epoxy Composites: Thermal and Dynamic Mechanical Properties
(2022-01-01)
This study deals with the evaluation of the impact of three different olive tree residues: olive tree small branch (OTS), olive tree big brunch (OTB) and olive tree leaves (OTL) as a filler on thermal properties of olive/epoxy ...
Properties of pectin-based films with SiO2 and corn starch during storage at different temperature
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2021-09-23)
Biopolymer films can prevent food spoilage and maintain the safety of packaged foods, while representing an alternative to reduce the consumption of synthetic plastics. However, their natural origin results in unstable ...
Banana leaf as packaging of lulo for different storage temperatures and the effects on postharvest characteristics
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias Agrarias, 2017-01-01)
In Colombia, the small and medium farmers are responsible for the production of nearly 45.000 t yr-1 of lulo (Solanum quitoense). However adequate and easy techniques for postharvest handling are not often available to be ...
Materials for hydrogen storage
(Consejo Federal de Decanos de Ingeniería de la República Argentina, 2015-11)
In the present article two systems studied theoretically in the Physics De-partment of the Universidad Nacional del Sur are presented. Both are related to the Physics of Ma-terials, more specifically to intermetallic ...
Changes in the stiffness of demineralized dentin following application of tooth whitening agents
(Informa HealthcareLondonInglaterra, 2012)