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Aproximación a la representación en XML de objetos DICOM para fotografía médica digital
(2014-05-09)
DICOM standard (Digital Imaging and Communication in Medicine) is a non-proprietary protocol for the medical exchange information. DICOM represents and defines the information of real world objects like a magnetic resonance ...
Estudio comparativo de dureza en dientes artificiales fabricados con diferentes tipos de resinas acrílicas
(2014-05-08)
There are available artificial teeth made of three types of acrylic resin: conventional, IPN (interpenetrating polymer network) and composite. When the properties of these acrylic teeth are compared with the natural ones, ...
Características cristaloquímicas de la hidroxiapatita sintética tratada a diferentes temperaturas
(2014-05-07)
Synthetic Hydroxyapatite (HA) is a calcium phosphate whose chemical composition is very similar to
that present in human bones. This characteristic makes it biocompatible with live tissue. Due to this biocompatibility,
it ...
Dispositivo transductor para la medición de fuerza y velocidad en una tarea de corte con escalpelo
(2013-11-22)
This paper shows the design and manufacture of a mechatronic device, capable of measuring force and speed in a cutting work done with a scalpel. A study based on the finite element method was made, in order to record the ...
Fabricación y caracterización de una matriz tridimensional de Hidroxiapatita Macroporosa para aplicación en ingeniería de tejidos óseos
(2014-05-08)
Bone tissue engineering came up as a new option treatment for different kinds of illness, among them
bone diseases. All this development has allowed solving multiple medical problems. The development of a
hydroxyapatite ...
Descripción de un sistema para la medición de las presiones plantares por medio del procesamiento de imágenes. Fase I
(2014-05-08)
The measurement of the plantar pressure is basic to know the force distribution in the sole. These values are important to diagnosis and treat different pathologies as diabetic ulcerate in the sole, bone, and muscular ...
Engineering materials surfaces by microfabrication techniques, to regulate in vitro cell functions: review
(2014-05-07)
Ha quedado claro que las propiedades superficiales de los materiales utilizados como sustratos para
cultivo celular pueden influir en el comportamiento de las células afectando diferentes factores tales como la
orientación ...
Development of a CNC micro-lathe for bone microimplants
(2013-11-18)
Este artículo evalúa el desarrollo de un concepto de microtorno CNC, siguiendo la línea de investigación en el desarrollo de prototipos de máquinas-herramientas por parte del LATEMM. Se estudió un centro de micromecanizado ...
Regresión y correlación de superficies ópticas de revolución en forma canónica conocidos los radios de curvatura
(2013-11-26)
Three mathematical models are presented for the regression and correlation of a cloud of N points in R3 with Cartesian coordinates xj, yj as abscissas, with his respective ordinate ri as a radius of curvature of the axial ...
Descripción de un dispositivo destinado al análisis de la marcha en dos dimensiones, CineMED
(2014-05-07)
This paper introduces a device for the gait kinematic analysis. It is based on videogrametry methods
and image processing in order to record the human movement. It was used a digital camcorder, located
to a distance of ...
