Buscar
Mostrando ítems 1-10 de 261
The Role Of Rotational Mechanisms In Electron Swarm Parameters At Low Reduced Electric Field In N-2, O-2 And H-2
(IOP PUBLISHING LTDBRISTOL, 2015)
Diffusion of sodium chloride in meat pork: Influence on its microstructure
(John Wiley & Sons Inc., 2005-12)
The objectives of the work were: a) to determine the diffusion coefficient of NaCl in pork tissue using brine solutions at 4°C and 20°C; b) to establish the effect of NaCl on tissue microstructure. A unidirectional diffusion ...
Comparison Results for Reflected Jump-diffusions in the Orthant with Variable Reflection Directions and Stability Applications
(UNIV WASHINGTON, DEPT MATHEMATICS, 2008-10-30)
We consider reflected jump-diffusions in the orthant Rn
+ with time- and state-dependent drift, diffusion
and jump-amplitude coefficients. Directions of reflection upon hitting boundary faces are
also allow to depend ...
Effect of Hygrothermal History on Water and Mechanical Properties of Glass/Vinylester Composites
(Sage Publications Ltd, 2006-01-01)
The effects of hygrothermal aging on the mechanical and viscoelastic properties of vinylester (VE)/unidirectional glass-fiber composites are reported. The studies are done by means of a dynamometer (INSTRON) and a dynamic ...
Diffusion of plasticizer in a solid propellant based on hydroxyl-terminated polybutadiene
(Associação Brasileira de Polímeros, 2010)
Cd(II) biosorption using Lessonia kelps
(Elsevier, 2011)
Lessonia kelps (L. trabeculata and L. nigrescens) have been successfully used for the recovery of Cd(II) from near neutral solutions. The biomass was pre-treated with calcium chloride for stabilization of alginate-based ...
The effect of noble gas bombarding on nitrogen diffusion in steel
(Elsevier Science SaLausanneSuíça, 2013)
Effect of V addition on the hardness, adherence and friction coefficient of VC coatings produced by thermo-reactive diffusion deposition
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2015-11-01)
Vanadium carbide (VC) coatings were deposited on AISI H13 and AISI D2 steel substrates via thermo-reactive deposition/diffusion (TRD) in order to evaluate their mechanical properties as a function of the vanadium content. ...
First-principles investigation of Li ion diffusion in Li2FeSiO4
(2013)
We have studied the Li-ion migration and the electrochemical performance of Li2FeSiO4 in the monoclinic crystal structure with P21 symmetry and the related delithiated system LiFeSiO4. For this purpose, the framework of ...