Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid
Shark teeth have short lifespans yet can be subject to significant mechanical damage. Here, the authors report on a site-specific damage mechanism in shark teeth enameloid, which maintains tooth functional shape, providing experimental evidence that tooth architecture may have influenced the diversi...
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Nature Portfolio
2020
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oai:doaj.org-article:086c4dd617fd441da66ef1511b16307f2021-12-02T14:16:48ZShape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid10.1038/s41467-020-19739-02041-1723https://doaj.org/article/086c4dd617fd441da66ef1511b16307f2020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-19739-0https://doaj.org/toc/2041-1723Shark teeth have short lifespans yet can be subject to significant mechanical damage. Here, the authors report on a site-specific damage mechanism in shark teeth enameloid, which maintains tooth functional shape, providing experimental evidence that tooth architecture may have influenced the diversification of shark ecologies over evolution.Shahrouz AminiHajar RaziRonald SeidelDaniel WernerWilliam T. WhiteJames C. WeaverMason N. DeanPeter FratzlNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020) |
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Science Q Shahrouz Amini Hajar Razi Ronald Seidel Daniel Werner William T. White James C. Weaver Mason N. Dean Peter Fratzl Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
description |
Shark teeth have short lifespans yet can be subject to significant mechanical damage. Here, the authors report on a site-specific damage mechanism in shark teeth enameloid, which maintains tooth functional shape, providing experimental evidence that tooth architecture may have influenced the diversification of shark ecologies over evolution. |
format |
article |
author |
Shahrouz Amini Hajar Razi Ronald Seidel Daniel Werner William T. White James C. Weaver Mason N. Dean Peter Fratzl |
author_facet |
Shahrouz Amini Hajar Razi Ronald Seidel Daniel Werner William T. White James C. Weaver Mason N. Dean Peter Fratzl |
author_sort |
Shahrouz Amini |
title |
Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
title_short |
Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
title_full |
Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
title_fullStr |
Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
title_full_unstemmed |
Shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
title_sort |
shape-preserving erosion controlled by the graded microarchitecture of shark tooth enameloid |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/086c4dd617fd441da66ef1511b16307f |
work_keys_str_mv |
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1718391647286329344 |