Results 51 to 60 of about 4,230 (241)

Fifty years of paleoanthropology in Journal of Human Evolution: Historical perspectives and future directions

, 2023
International audienceThis Special Issue (SI), titled 'The 50th anniversary of the Journal of Human Evolution: Current and future directions in reconstructing our past', marks 50 years of chronicling the origins and evolution of humans and our ancestors.
Clément Zanolli, Zanolli, Clément, Taylor, Andrea B., Taylor, Andrea, Andrea B. Taylor   +4 more
core   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

The Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada, Takanobu Tsuihiji, Hiroki Ishikawa, Noriyuki Wakimizu, Soichiro Kawabe, Kodai Sakane   +5 more
wiley   +1 more source

Craniological Materials of Mordvins-Mokshas in the II Millennium AD

Археология евразийских степей
The article deals with the question whether the Mordvins’s presence in the Golden Horde had a significant influence on its physical features. For this purpose, the study of the summary craniological series of the Mordvins-Mokshas of Moksha region of the ...
Dmitry S. Ikonnikov, Oleg V. Kalmin, Olga A. Kalmina   +2 more
doaj   +1 more source

Integrating whole‐bone and regional analyses to understand human scapular growth

The Anatomical Record, EarlyView.
Abstract This study investigates ontogenetic changes in human scapular morphology using three‐dimensional geometric morphometrics with whole‐bone and region‐specific analyses. The aim is to evaluate whether the scapula follows a regular developmental pattern and whether its functionally distinct components, the scapular spine (SS) and glenoid fossa ...
Azahara Salazar‐Fernández, José Miguel Carretero, Laura Rodríguez, Rebeca García‐González   +3 more
wiley   +1 more source

Three‐dimensional geometric morphometric analysis of diaphragmatic dome motion in COPD patients

The Anatomical Record, EarlyView.
Abstract Diaphragmatic dysfunction is a hallmark of chronic obstructive pulmonary disease (COPD), especially in emphysema, where hyperinflation alters diaphragm geometry and impairs inspiratory mechanics. However, quantitative three‐dimensional (3D) assessments of diaphragmatic dome shape and motion across COPD phenotypes are limited.
José M. López‐Rey, Benoît Beyer, Elena García‐Vargas, Isabel Torres‐Sánchez, Francisco García‐Río, Markus Bastir   +5 more
wiley   +1 more source

Least destructive Rapid Scanning of Human teeth to test their suitability for U-series Analysis.

, 2011
International ...
Grün, Rainer, Eggins, Stephen, Prat, Sandrine, Kinsley, Les, Colleter, Rozenn, Grün, R., Hinguant, Stéphan   +6 more
core   +1 more source

Morphology of the Skeleton Long Bones and Physique Peculiarities of the Permian Kama Population in the Modern Era

Археология евразийских степей
The article presents the results of osteometric research of small groups from the Permian Kama region, attributed to the period of Russian colonization (XVI–XVIII centuries).
Pavel R. Smertin
doaj   +1 more source

Pola Adaptasi Pithecanthropus Erectus Terhadap Kondisi Alam Kala Plestosen di Jawa: Suatu Kajian Paleogeografi dan Artefak Paleolitik

Berkala Arkeologi, 1991
Keterkaitan Paleogeografi kala plestosen di pulau Jawa dengan pola adaptasi Pithecanthropus erectus, khususnya pada beberapa endapan kala Plestosen yang mengandung fosil manusia purba dan sebaran artefak paleolitik merupakan bahasan dalam tulisan ini ...
Blasius Suprapto
doaj   +1 more source

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source