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Mostrando ítems 281-290 de 321
Taphonomic Analysis and Paleobiological Observations of Crossvallia unienwillia Tambussi et al. 2005, the Oldest Penguin from AntarcticaAnálisis tafonómico de Crossvallia unienwillia Tambussi et al. 2005: el pingüino más antiguo de Antártida
(Asociación Paleontológica Argentina, 2016-08)
El objetivo de este trabajo es el análisis tafonómico del holotipo de Crossvallia unienwillia Tambussi, Reguero, Marenssi and Santillana, 2005, con el fin de incrementar el conocimiento acerca del registro fósil de vertebrados ...
Diseño multiescala de estructuras porosas inspiradas en el hueso trabecular
(2018-02-16)
El hueso trabecular es un material altamente poroso, heterogéneo y anisotrópico que se puede encontrar en las epífisis de los huesos largos y en la estructura vertebral. La arquitectura jerárquica hace del hueso trabecular ...
Estudo da associação entre saúde óssea e o consumo de proteínas e cálcio de idosos longevos
(Universidade Federal de São Paulo (UNIFESP), 2018-03-29)
Introdução: O crescimento da população idosa é um fenômeno mundial e, no Brasil, as mudanças vêm ocorrendo de forma acelerada. Acompanhando o aumento da sobrevida teremos o aumento do número de idosos com doenças crônicas ...
Biomechanical computational model of the elbow development
(Universidad Nacional de ColombiaBogotá - Medicina - Maestría en Ingeniería BiomédicaFacultad de MedicinaBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2021)
In this study, two computational models were developed, the first one predicts the appearance, location, and development of the mesenchymal condensation within the upper limb as it grows. Biochemical events were modeled ...
Evaluation of the use of the Yeoh and Mooney-Rivlin functions as strain energy density functions for the ground substance material of the annulus fibrosus
(Hindawi, 2018-11-07)
Due to the importance of the intervertebral disc in the mechanical behavior of the human spine, special attention has been paid to it during the development of finite element models of the human spine. The mechanical ...
Influence of the micro-geometry of a scaffold for bone regeneration on the stresses of the newly formed tissue
(Universidad Nacional de ColombiaBogotá - Ingeniería - Doctorado en Ingeniería - Ingeniería Mecánica y MecatrónicaDepartamento de Ingeniería Mecánica y MecatrónicaFacultad de IngenieríaBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2021-12-17)
Scaffolds for tissue engineering are porous devices that have gain an enormous attention in the last decades for multiple disciplines, as solution to help the repair process that cannot heal spontaneously by natural ...