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Estudio de PMN cerámico dopado con KNbO3 y LiNbO 3 sintetizado por Pechini
(2002-12-01)
PMN belongs to a special class of materials named relaxor ferroelectrics. It has high volumetric efficiency due to its high dielectric constant, which makes it in a perfect material for application in multilayer capacitors. ...
Estudio de PMN cerámico dopado con KNbO3 y LiNbO 3 sintetizado por Pechini
(2002-12-01)
PMN belongs to a special class of materials named relaxor ferroelectrics. It has high volumetric efficiency due to its high dielectric constant, which makes it in a perfect material for application in multilayer capacitors. ...
Search for pair-produced long-lived neutral particles decaying to jets in the ATLAS hadronic calorimeter in pp collisions at √ s = 8 TeV
(Elsevier Science, 2015-01)
The ATLAS detector at the Large Hadron Collider at CERN is used to search for the decay of a scalar boson to a pair of long-lived particles, neutral under the Standard Model gauge group, in 20.3 fb−1 of data collected in ...
Characterization of extracellular vesicles and synthetic nanoparticles with four orthogonal single-particle analysis platforms
(International Society for Extracellular Vesicles, 2021)
We compared four orthogonal technologies for sizing, counting, and phenotyping of extracellular vesicles (EVs) and synthetic particles. The platforms were: singleparticle interferometric reflectance imaging sensing (SP-IRIS) ...
Pneumatic conveying of solids along a channel with different wall roughness
(2014)
The present contribution describes three-dimensional Euler=Lagrange calculations
of confined horizontal gas-particle flows emphasizing the importance of elementary
processes, such as particle collisions with rough walls ...
Quantification of preferential concentration of colliding particles in a homogeneous isotropic turbulent flow
(Elsevier, 2019-05-24)
This paper addresses the effect of inter-particle collisions on the segregation of non-settling inertial particles in homogeneous isotropic turbulence. For this purpose, direct numerical simulations of particles in ...
Prediction of horizontal gas–solid flows under different gravitational fields
(Elsevier, 2014)
In this paper the performance of horizontal pneumatic conveying under different gravity environments is evaluated. An Euler–Lagrange approach validated versus ground experiments is employed to predict the relevant particle ...
Two techniques using Makrofol kg for measurement of uranium low concentrationsSolid State Nuclear Track Detectors
(Pergamon Press, New York, NY, 1980, 1980)
Efeito da partícula e do momento de jateamento na caracterização superficial da zircônia e na resistência de união com cimento resinoso
(Universidade Estadual Paulista (Unesp), 2014-03-07)
Despite Y-TZP (yttria tetragonal zirconia polycrystal) ceramic restorations became widely used in clinical practice due to its excellent properties, surface treatments are required for the improvement of the adhesion with ...