Enamel thickness variation of deciduous first and second upper molars in modern humans and Neanderthals

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F14%3A00079107" target="_blank" >RIV/00216224:14310/14:00079107 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68081758:_____/14:00441250

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jhevol.2014.05.013" target="_blank" >http://dx.doi.org/10.1016/j.jhevol.2014.05.013</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jhevol.2014.05.013" target="_blank" >10.1016/j.jhevol.2014.05.013</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Enamel thickness variation of deciduous first and second upper molars in modern humans and Neanderthals

Popis výsledku v původním jazyce

Enamel thickness and dental tissue proportions have been recognized as effective taxonomic discriminators between Neanderthal and modern humans teeth. However, most of the research on this topic focused on permanent teeth, and little information is available for the deciduous dentition. Moreover, although worn teeth are more frequently found than unworn teeth, published data for worn teeth are scarce and methods for the assessment of their enamel thickness need to be developed. Here, we addressed this issue by studying the 2D average enamel thickness (AET) and 2D relative enamel thickness (RET) of Neanderthal and modern humans unworn to moderately worn upper first deciduous molars (dm1s) and upper second deciduous molars (dm2s). In particular, we used3D mCT data to investigate the mesial section for dm1s and both mesial and buccal sections for dm2s.

Název v anglickém jazyce

Enamel thickness variation of deciduous first and second upper molars in modern humans and Neanderthals

Popis výsledku anglicky

Enamel thickness and dental tissue proportions have been recognized as effective taxonomic discriminators between Neanderthal and modern humans teeth. However, most of the research on this topic focused on permanent teeth, and little information is available for the deciduous dentition. Moreover, although worn teeth are more frequently found than unworn teeth, published data for worn teeth are scarce and methods for the assessment of their enamel thickness need to be developed. Here, we addressed this issue by studying the 2D average enamel thickness (AET) and 2D relative enamel thickness (RET) of Neanderthal and modern humans unworn to moderately worn upper first deciduous molars (dm1s) and upper second deciduous molars (dm2s). In particular, we used3D mCT data to investigate the mesial section for dm1s and both mesial and buccal sections for dm2s.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AC - Archeologie, antropologie, etnologie

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Human Evolution

ISSN

0047-2484

e-ISSN

—

Svazek periodika

76

Číslo periodika v rámci svazku

November

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

83-91

Kód UT WoS článku

000345185000007

EID výsledku v databázi Scopus

—