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Modelación micromecánica de polímeros reforzados con partículas
(IMPRENTA UNIV ANTIOQUIA, 2010-01-01)
This work describes an easy to use constitutive model able to predict the mechanical behavior of polymer matrix particulate composites at temperatures above the glass transition temperature Tg. This model was based on both ...
Electrical properties of a composite of Polyurethane and ferroelectric ceramics
(1998-12-01)
Ferroelectric ceramic particles based on lead titanate zirconate (PZT) were dispersed in a polymer matrix based on castor oil. After the poling process, the pyroelectric activity of this composite was measured using a ...
Electrical properties of a composite of Polyurethane and ferroelectric ceramics
(1998-12-01)
Ferroelectric ceramic particles based on lead titanate zirconate (PZT) were dispersed in a polymer matrix based on castor oil. After the poling process, the pyroelectric activity of this composite was measured using a ...
Evaluación de la exposición laboral a material particulado en empresas pertenecientes a diferentes sectores económicos en Colombia, 2014
(Universidad del RosarioMaestría en Salud Ocupacional y AmbientalFacultad de medicina, 2016)
Distribución espacial y temporal de la concentración de material particulado en Santa Marta, ColombiaSpatial and temporal distribution of concentrations of particulate material in Santa Marta, Colombia
(Universidad de Antioquia, Facultad Nacional de Salud PúblicaGrupo de Ingeniería y Gestión Ambiental (GIGA)Medellín, Colombia, 2022)
Secagem em leito fixo de materiais granulares com diferentes esfericidades
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2019-02-19)
The drying process of particulate biological materials in fixed bed is influenced by several factors associated with the particles and the bed packing. The main objective of this research was to evaluate the drying of ...
Evaluation of autogenous bone grafts, particulate or collected during osteotomy with implant burs: Histologic and histomorphometric analysis in rabbits
(2007-03-01)
Purpose: The aim of this study was to evaluate bone regeneration in bone cavities filled with paniculate autogenous bone either harvest in blocks and subjected to milling procedures or collected during osteotomy with implant ...