3D mandibular superimposition: comparison of regions of reference for voxel-based registration

ACO Ruellas, MS Yatabe, BQ Souki, E Benavides… - PLoS …, 2016 - journals.plos.org
Introduction The aim was to evaluate three regions of reference (Björk, Modified Björk and
mandibular Body) for mandibular registration testing them in a patients' CBCT sample …

Common 3-dimensional coordinate system for assessment of directional changes

AC de Oliveira Ruellas, C Tonello, LR Gomes… - American Journal of …, 2016 - Elsevier
Introduction The aims of this study were to evaluate how head orientation interferes with the
amounts of directional change in 3-dimensional (3D) space and to propose a method to …

Morphomap: An R package for long bone landmarking, cortical thickness, and cross‐sectional geometry mapping

A Profico, L Bondioli, P Raia… - American journal of …, 2021 - Wiley Online Library
Objectives This study describes and demonstrates the functionalities and application of a
new R package, morphomap, designed to extract shape information as semilandmarks in …

Knuckle-walking in Sahelanthropus? Locomotor inferences from the ulnae of fossil hominins and other hominoids

MR Meyer, JP Jung, JK Spear, IF Araiza… - Journal of Human …, 2023 - Elsevier
Because the ulna supports and transmits forces during movement, its morphology can signal
aspects of functional adaptation. To test whether, like extant apes, some hominins habitually …

Exploring femoral diaphyseal shape variation in wild and captive chimpanzees by means of morphometric mapping: a test of Wolff's law

N Morimoto, MSP De León… - The Anatomical Record …, 2011 - Wiley Online Library
Long bone shafts (diaphyses) serve as load‐bearing structures during locomotion, implying
a close relationship between diaphyseal form and its locomotor function. Diaphyseal form …

A geometric morphometric study into the sexual dimorphism of the human scapula

Y Scholtz, M Steyn, E Pretorius - Homo, 2010 - Elsevier
Sex determination is vital when attempting to establish identity from skeletal remains. Two
approaches to sex determination exists: morphological and metrical. The aim of this paper …

Cervical and crown outline analysis of worn Neanderthal and modern human lower second deciduous molars

S Benazzi, C Fornai, L Buti, M Toussaint… - American journal of …, 2012 - Wiley Online Library
Despite the general increase in digital techniques for dental morphometric analyses, only a
few methods are available to study worn teeth. Moreover, permanent dentitions are studied …

Finite element analysis of a femur to deconstruct the paradox of bone curvature

S Jade, KH Tamvada, DS Strait, IR Grosse - Journal of Theoretical Biology, 2014 - Elsevier
Most long limb bones in terrestrial mammals exhibit a longitudinal curvature and have been
found to be loaded in bending. Bone curvature poses a paradox in terms of the mechanical …

Femoral curvature in Neanderthals and modern humans: a 3D geometric morphometric analysis

I De Groote - Journal of Human Evolution, 2011 - Elsevier
Since their discovery, Neanderthals have been described as having a marked degree of
anteroposterior curvature of the femoral shaft. Although initially believed to be pathological …

Tools for quantitative form description; an evaluation of different software packages for semi-landmark analysis

L Botton-Divet, A Houssaye, A Herrel, AC Fabre… - PeerJ, 2015 - peerj.com
The challenging complexity of biological structures has led to the development of several
methods for quantitative analyses of form. Bones are shaped by the interaction of historical …