Influence of structural hierarchy on the fracture behaviour of tooth enamel

ED Yilmaz, GA Schneider… - … transactions of the …, 2015 - royalsocietypublishing.org
Tooth enamel has the critical role of enabling the mastication of food and also of protecting
the underlying vital dentin and pulp structure. Unlike most vital tissue, enamel has no ability …

[HTML][HTML] The wear and tear of teeth

PW Lucas, A Van Casteren - Medical Principles and Practice, 2015 - karger.com
A review is presented of the mechanical damage suffered by tooth crowns. This has been
the subject of much recent research, resulting in a need to revise some of the thinking about …

Deformation behavior of normal human enamel: A study by nanoindentation

L Shen, FB de Sousa, NB Tay, TS Lang… - Journal of the …, 2020 - Elsevier
Tooth enamel has an important mechanical function for human dental health, yet
characterizing its mechanical properties is not trivial due to its complex nanoporous …

The role of organic proteins on the crack growth resistance of human enamel

M Yahyazadehfar, D Arola - Acta biomaterialia, 2015 - Elsevier
With only 1% protein by weight, tooth enamel is the most highly mineralized tissue in
mammals. The focus of this study was to evaluate contributions of the proteins on the …

[HTML][HTML] Variation in enamel mechanical properties throughout the crown in catarrhine primates

I Towle, T Loho, AS Salem, MA Berthaume… - Journal of Human …, 2023 - Elsevier
Enamel mechanical properties vary across molar crowns, but the relationship among
mechanical properties, tooth function, and phylogeny are not well understood. Fifteen …

A comparative study on the wear behavior of a polymer infiltrated ceramic network (PICN) material and tooth enamel

Z Xu, P Yu, DD Arola, J Min, S Gao - Dental Materials, 2017 - Elsevier
Objective To investigate the wear mechanisms of a polymer infiltrated ceramic network
(PICN) material, to compare its wear behavior with that of tooth enamel, and to provide …

Structural analysis of enamel in teeth from head-and-neck cancer patients who underwent radiotherapy

CC Madrid, M de Pauli Paglioni, SR Line… - Caries …, 2017 - karger.com
Objective: To analyze macroscopic, microscopic, and ultrastructural aspects of enamel from
head-and-neck cancer patients submitted to radiotherapy. Materials and Methods: Twenty …

Hardness and indentation modulus of human enamel and dentin

J Andrejovská, O Petruš, D Medveď… - Surface and …, 2023 - Wiley Online Library
Information on mechanical properties of human enamel and dentin and effect of load on
their deformation and damage tolerance is very important in the development of successful …

Uniaxial compressive behavior of micro-pillars of dental enamel characterized in multiple directions

ED Yilmaz, H Jelitto, GA Schneider - Acta biomaterialia, 2015 - Elsevier
In this work, the compressive elastic modulus and failure strength values of bovine enamel
at the first hierarchical level formed by hydroxyapatite (HA) nanofibers and organic matter …

[HTML][HTML] Unraveling the orientation-dependent mechanics of dental enamel in the red-necked wallaby

J Wilmers, M Wurmshuber, C Gescher, CM Graupp… - Acta biomaterialia, 2024 - Elsevier
Dental enamels of different species exhibit a wide variety of microstructural patterns that are
attractive to mimic in bioinspired composites to simultaneously achieve high stiffness and …