Buscar
Mostrando ítems 1-10 de 1716
Interparticle Interactions Effects on the Magnetic Order in Surface of Fe(3)O(4) Nanoparticles
(AMER SCIENTIFIC PUBLISHERS, 2008)
We report interparticle interactions effects on the magnetic structure of the surface region in Fe(3)O(4) nanoparticles. For that, we have studied a desirable system composed by Fe(3)O(4) nanoparticles with (d) = 9.3 nm ...
Fluid-Structure Interaction Using the Particle Finite Element Method
(Elsevier Science Sa, 2006-12)
In the present work a new approach to solve fluid–structure interaction problems is described. Both, the equations of motion for fluids and for solids have been approximated using a material (Lagrangian) formulation. To ...
Diffusion of particles adsorbed on a triangular lattice: Pairwise and three-particle interactions
(Elsevier Science, 2003-06-20)
In the present paper, the influence of both pairwise and three-particle interactions on the mobility of adsorbed particles diffusing on a lattice with triangular symmetry has been studied. Two different techniques has been ...
Interaction between natural magnetite sub-micrometric particles and the Fasciola hepatica egg: The role of the exposed surface area
(Academic Press Inc Elsevier Science, 2019-04)
Fasciolosis is a zoonotic world widely distributed disease caused by the liver fluke Fasciola hepatica, which affects animals and occasionally humans. On the other hand, natural iron oxide particles like magnetite are ...
Effects of size and surface functionalization of zinc oxide (ZnO) particles on interactions with bovine serum albumin (BSA)
(Elsevier Science, 2015-11)
In this work, the behaviour of bovine serum albumin (BSA) interacting with zinc oxide (ZnO) particles functionalized with 3-mercaptopropionic acid (3-MPA) and without any coating has been investigated. Two kinds of ZnO ...
Diffusion of interacting particles in one-dimensional heterogeneous systems
(Elsevier Science, 2006-05-01)
The equilibrium and transport properties of interacting ad-particles on bivariate heterogeneous chains are studied by combining analytical and simulation approaches. Heterogeneity is introduced in the way of patches of ...
Growth of silver nano-particle embedded in tellurite glass: interaction between localized surface plasmon resonance and 'Er IND.3+' ions
(ElsevierAmsterdam, 2011-04)
In this paper we show a systematic study of the growth of silver nano-particles (NPs) embedded in an Erbium-doped tellurite glass with annealing time, aiming to a photoluminescence enhancement. The results indicate an ...
Growth of silver nano-particle embedded in tellurite glass: Interaction between localized surface plasmon resonance and Er3+ ions
(Elsevier B.V., 2011-04-01)
In this paper we show a systematic study of the growth of silver nano-particles (NPs) embedded in an Erbium-doped tellurite glass with annealing time, aiming to a photoluminescence enhancement. The results indicate an ...
Growth of silver nano-particle embedded in tellurite glass: Interaction between localized surface plasmon resonance and Er3+ ions
(Elsevier B.V., 2011-04-01)
In this paper we show a systematic study of the growth of silver nano-particles (NPs) embedded in an Erbium-doped tellurite glass with annealing time, aiming to a photoluminescence enhancement. The results indicate an ...