The biomechanical significance of the frontal sinus in Kabwe 1 (Homo heidelbergensis)

RM Godinho, P O'Higgins - Journal of human evolution, 2018 - Elsevier
Paranasal sinuses are highly variable among living and fossil hominins and their function (s)
are poorly understood. It has been argued they serve no particular function and are …

The relationship between skull morphology, masticatory muscle force and cranial skeletal deformation during biting

V Toro-Ibacache, VZ Muñoz, P O'Higgins - Annals of Anatomy …, 2016 - Elsevier
The human skull is gracile when compared to many Middle Pleistocene hominins. It has
been argued that it is less able to generate and withstand high masticatory forces, and that …

Combining numerical models and discretizing methods in the analysis of bamboo parenchyma using finite element analysis based on X-ray microtomography

FL Palombini, EL Lautert, JEA Mariath… - Wood Science and …, 2020 - Springer
Plant cellular materials present a complex arrangement responsible for their properties;
thus, investigating them is essential to understand their macro-performance. Noninvasive …

The effects of the periodontal ligament on mandibular stiffness: a study combining finite element analysis and geometric morphometrics

F Gröning, MJ Fagan, P O'Higgins - Journal of biomechanics, 2011 - Elsevier
It is generally accepted that the periodontal ligament (PDL) plays a crucial role in
transferring occlusal forces from the teeth to the alveolar bone. Studies using finite element …

Modeling the human mandible under masticatory loads: which input variables are important?

F Gröning, M Fagan, P O'higgins - The Anatomical Record …, 2012 - Wiley Online Library
Finite element analyses (FEA) that have simulated masticatory loadings of the human
mandible differ significantly with regard to their basic input variables such as material …

Supraorbital morphology and social dynamics in human evolution

RM Godinho, P Spikins, P O'Higgins - Nature ecology & evolution, 2018 - nature.com
Uniquely, with respect to Middle Pleistocene hominins, anatomically modern humans do not
possess marked browridges, and have a more vertical forehead with mobile eyebrows that …

Digital reconstruction of the Ceprano calvarium (Italy), and implications for its interpretation

F Di Vincenzo, A Profico, F Bernardini, V Cerroni… - Scientific reports, 2017 - nature.com
The Ceprano calvarium was discovered in fragments on March 1994 near the town of
Ceprano in southern Latium (Italy), embedded in Middle Pleistocene layers. After …

Does the model reflect the system? When two-dimensional biomechanics is not 'good enough'

AL Smith, J Davis… - Journal of the …, 2023 - royalsocietypublishing.org
Models are mathematical representations of systems, processes or phenomena. In
biomechanics, finite-element modelling (FEM) can be a powerful tool, allowing biologists to …

Validity and sensitivity of a human cranial finite element model: implications for comparative studies of biting performance

V Toro‐Ibacache, LC Fitton, MJ Fagan… - Journal of …, 2016 - Wiley Online Library
Finite element analysis (FEA) is a modelling technique increasingly used in anatomical
studies investigating skeletal form and function. In the case of the cranium this approach has …

Why do humans have chins? Testing the mechanical significance of modern human symphyseal morphology with finite element analysis

F Gröning, J Liu, MJ Fagan… - American journal of …, 2011 - Wiley Online Library
The modern human mandibular symphysis differs from those of all other primates in being
vertically orientated and possessing a chin, but the functional significance of this unique …