Results 111 to 120 of about 609 (154)

Commentary: What's so interesting about sabertooths? [PDF]

open access: yesAnat Rec (Hoboken)
Hartstone-Rose A   +2 more
europepmc   +1 more source

Health and lifestyle in the Iron Age Italian community of Pontecagnano (Campania, Italy, 7th-6th century BCE). [PDF]

open access: yesPLoS One
Germano R   +10 more
europepmc   +1 more source

Robust fossil evidence for Proboscidean frugivory and its lasting impact on South American ecosystems

open access: yes
González E   +9 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Mechanics of microwear traces in tooth enamel

Acta Biomaterialia, 2015
It is hypothesized that microwear traces in natural tooth enamel can be simulated and quantified using microindentation mechanics. Microcontacts associated with particulates in the oral wear medium are modeled as sharp indenters with fixed semi-apical angle.
OSCAR Borrero-Lopez   +2 more
exaly   +3 more sources

New model to explain tooth wear with implications for microwear formation and diet reconstruction [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2015
Significance Dental microwear is among the most common proxies paleontologists use for diet reconstruction. Recent models have suggested that while quartz grit adherent to food produces wear of tooth enamel, softer particles, such as silica phytoliths found in many plants, do not.
Jing Zheng   +2 more
exaly   +3 more sources

Wearing down the constraints of low magnification tooth microwear analysis: reproducibility and variability of results based on extant ungulates [PDF]

open access: yesPalaontologische Zeitschrift, 2021
AbstractLow magnification dental microwear analysis is a widespread dietary proxy for palaeoenvironmental analyses. The limitations of the method, such as observer bias or variation of microwear scars between different tooth positions, are still not quite understood.
Bence SZABÓ, Attila Virág
exaly   +4 more sources

Premolar microwear and tooth use in Australopithecus afarensis

Journal of Human Evolution, 2013
The mandibular third premolar (P3) of Australopithecus afarensis is notable for extensive morphological variability (e.g., metaconid presence/absence, closure of the anterior fovea, root number) and temporal trends in crown length and shape change over its 700 Ka time range. Hominins preceding A.
Lucas K, Delezene   +5 more
openaire   +2 more sources

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