M
Mário Vaz
Researcher at University of Porto
Publications - 206
Citations - 1756
Mário Vaz is an academic researcher from University of Porto. The author has contributed to research in topics: Electronic speckle pattern interferometry & Speckle pattern. The author has an hindex of 21, co-authored 196 publications receiving 1486 citations. Previous affiliations of Mário Vaz include National Institute of Statistics and Geography & Faculdade de Engenharia da Universidade do Porto.
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Influence of head constraint and muscle forces on the strain distribution within the intact femur
TL;DR: In vivo data, demonstrating negligible movement of the femoral head in one-legged stance, support the results of this study and suggest that in the absence of comprehensive muscle force data, a constrained Femoral head may provide a more physiologically relevant loading condition.
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Discovering Mammography-based Machine Learning Classifiers for Breast Cancer Diagnosis
Raúl Ramos-Pollán,Miguel Ángel Guevara-López,Cesar Suarez-Ortega,Guillermo Díaz-Herrero,Jose Miguel Franco-Valiente,Manuel Rubio-Del-Solar,Naimy González-de-Posada,Mário Vaz,Joana A. Loureiro,Isabel Ramos +9 more
TL;DR: This work massively evaluated MLC configurations to classify features vectors extracted from segmented regions (pathological lesion or normal tissue) on craniocaudal and mediolateral oblique mammography image views, providing BI-RADS diagnosis.
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Linear calibration procedure for the phase-to-height relationship in phase measurement profilometry
Paulo J. Tavares,Mário Vaz +1 more
TL;DR: In this paper, a linear calibration procedure with just one plane is proposed and verified experimentally, with a remarkable matching between the results of the analytical expression and a simple normalization procedure of the experimental data.
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A new set-up for pulsed digital shearography applied to defect detection in composite structures
TL;DR: In this article, an optical set-up based on the combination of new CCD technology, a ruby laser and a Mach-Zehnder shear interferometer is presented for defect detection in composites.
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Mechanical properties of bovine cortical bone at high strain rate
TL;DR: In this paper, the Split Hopkinson Pressure Bar (SHPB) technique has been applied with success in the study of mainly other engineering materials, and constitutive laws concerning the dynamical behaviour of these have been derived.