The Lower Limb and Mechanics of Walking in Australopithecus sediba

JM DeSilva, KG Holt, SE Churchill, KJ Carlson… - Science, 2013 - science.org
The discovery of a relatively complete Australopithecus sediba adult female skeleton permits
a detailed locomotor analysis in which joint systems can be integrated to form a …

Metatarsal torsion in monkeys, apes, humans and australopiths

MSM Drapeau, EH Harmon - Journal of human evolution, 2013 - Elsevier
This paper presents an analysis of metatarsal torsion in apes, cercopithecoids and humans,
compares australopiths with these species, and discusses their inferred foot morphology …

Brief communication: a midtarsal (midfoot) break in the human foot

JM DeSilva, SV Gill - American Journal of Physical …, 2013 - Wiley Online Library
The absence of a midtarsal break has long been regarded as a derived feature of the human
foot. Humans possess a rigid midfoot that acts as an efficient lever during the propulsive …

Trabecular bone anisotropy and orientation in an Early Pleistocene hominin talus from East Turkana, Kenya

A Su, IJ Wallace, M Nakatsukasa - Journal of Human Evolution, 2013 - Elsevier
Among the structural properties of trabecular bone, the degree of anisotropy is most often
found to separate taxa with different habitual locomotor modes. This study examined the …

Manual pressure distribution patterns of knuckle‐walking apes

S Matarazzo - American Journal of Physical Anthropology, 2013 - Wiley Online Library
Differences in how the hands of gorillas and chimpanzees contact the ground while knuckle
walking have been noted but generally not quantified. It is widely believed that gorillas …

Proximal metatarsal articular surface shape and the evolution of a rigid lateral foot in hominins

DJ Proctor - Journal of human evolution, 2013 - Elsevier
This study quantifies the proximal articular surface shape of metatarsal (MT) 4 and MT 5
using three-dimensional morphometrics. Humans and apes are compared to test whether …

Ontogeny of bipedalism: Pedal mechanics and trabecular bone morphology

AD Zeininger - 2013 - repositories.lib.utexas.edu
A unique pattern of pedal loading from heel-strike at touchdown to hallucal propulsion at toe-
off is a distinct feature of mature human bipedalism, however, its first appearance in the …

[图书][B] Knuckle-walking signal in the manual phalanges and metacarpals of the great apes (Pan and Gorilla)

SA Matarazzo - 2013 - search.proquest.com
Abstract The" Knuckle-walking Hominin Hypothesis" postulates that there was a knuckle-
walking phase during the transition from quadrupedalism to bipedalism. To address this …

Correlating video-captured 3D foot model with foot loading during walking

JAA Al-Baghdadi, AK Chong, P Milburn… - … on Signal and …, 2013 - ieeexplore.ieee.org
The intensity of research to study the functioning of the human foot and the body-weight
loading impact on its performance has increased considerably in the last five years. This …

[PDF][PDF] The Lower Limb and Mechanics of

JM DeSilva, KG Holt, SE Churchill, KJ Carlson… - sites.dartmouth.edu
The discovery of a relatively complete Australopithecus sediba adult female skeleton permits
a detailed locomotor analysis in which joint systems can be integrated to form a …