Results 111 to 120 of about 1,473,853 (325)

Distribuição das tensões em três tipos diferentes de próteses fixas implanto-suportadas tipo protocolo : estudo pelo método dos elementos finitos [PDF]

open access: yes, 2012
O objetivo deste estudo foi avaliar e comparar de maneira qualitativa, por meio da análise por elementos finitos, a distribuição das tensões geradas por cargas simuladas em modelos 3D de implantes, pilares, próteses fixas tipo protocolo e tecido ósseo ...
Coelho, Luiz Felipe Butzke
core  

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Evaluación biomédica de implantes dentales sometidos a cargas oblicuas: combinación de varias características geométricas [PDF]

open access: yes, 2015
Objective: an efficient and simple methodology, based on virtual simulation and computer modelling, for the assessment and evaluation of dental implants design is proposed in this work.
Brito, F.   +3 more
core   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

Management and outcome of vagus nerve stimulator implantation: experience of an otolaryngeal/neuropediatric cooperation [PDF]

open access: hybrid, 2021
Stefan Grasl   +10 more
openalex   +1 more source

¿Quiere ser un cíborg? Efecto moderador de la ética en la aceptación de los implantes neuronales [PDF]

open access: yes, 2017
El desarrollo de neuroimplantes para incrementar la memoria de las personas está permitiendo crear cíborgs (híbridos humano-máquina) con capacidades superiores.
Olarte-Pascual, Cristina   +3 more
core  

Engineering Deformation and Failure in Diamond Triply Periodic Minimal Surface Lattices via 3D Wall‐Thickness Grading

open access: yesAdvanced Engineering Materials, EarlyView.
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza   +3 more
wiley   +1 more source

TUMOR BORDERLINE MUCINOSO OVÁRICO GIGANTE CON MICROINVASIÓN

open access: yesRevista Chilena de Obstetricia y Ginecología, 2006
Se presenta caso clínico de tumor borderline mucinoso gigante de ovario derecho operado. Se describe una breve revisión de la literatura, incluyendo los conceptos de microinvasión, arquitectura micropapilar, implantes, así como algunas características de
René Rivera Z   +4 more
doaj  

Effect of pore size on bone ingrowth into porous titanium implants fabricated by additive manufacturing: An in vivo experiment [PDF]

open access: green, 2015
Naoya Taniguchi   +8 more
openalex   +1 more source

Pronóstico del tratamiento implantológico en pacientes con/sin enfermedad periodontal [PDF]

open access: yes, 2016
La periodontitis es una de las principales causas de pérdida de dientes en los adultos. Desde la antigüedad, los implantes dentales se utilizan para reemplazar los dientes perdidos y parece ser un método óptimo para restablecer la función masticatoria ...
Fernández de Velasco Tarilonte, Ángela
core  

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