Results 111 to 120 of about 111,864 (405)

Lateral cephalometric analysis of asymptomatic volunteers and symptomatic patients with and without bilateral temporomandibular joint disk displacement [PDF]

open access: yes, 1998
Few studies of dentofacial and orthodontic structural relationships relative to temporomandibular joint (TMJ) dysfunction have been reported. We undertook this investigation to determine any correlation of orthodontic and dentofacial characteristics with
Beck, Frank M.   +4 more
core   +1 more source

Cancellous bone and theropod dinosaur locomotion. Part II—a new approach to inferring posture and locomotor biomechanics in extinct tetrapod vertebrates [PDF]

open access: yes, 2018
This paper is the second of a three-part series that investigates the architecture of cancellous bone in the main hindlimb bones of theropod dinosaurs, and uses cancellous bone architectural patterns to infer locomotor biomechanics in extinct non-avian ...
Abourachid   +180 more
core   +2 more sources

Is cranial anatomy indicative of fossoriality? A case study of the mammaliaform Hadrocodium wui

open access: yesThe Anatomical Record, EarlyView.
Abstract Determining the ecology of fossil species presents considerable challenges due to the often fragmentary preservation of specimens. The mammaliaform Hadrocodium wui from the Jurassic of China is known only from the cranium and mandible but may have had a fossorial lifestyle.
Molly Tumelty, Stephan Lautenschlager
wiley   +1 more source

Unusual presentation of an avulsion of the long digital extensor tendon in a dog: radiographic, computed tomographic, arthroscopic, surgical and histological findings [PDF]

open access: yes, 2007
A long digital extensor tendon avulsion is reported in a 15-month-old intact male Great Dane with a right pelvic limb lameness of 2-week duration. The orthopedic, radiographic, computed tomographic, arthroscopic, surgical and histological findings are ...
Gielen, Ingrid   +4 more
core  

Impact of exercise on articular cartilage in people at risk of, or with established, knee osteoarthritis: a systematic review of randomised controlled trials [PDF]

open access: yes, 2018
This project is supported by a European Union Seventh Framework Programme (FP7-PEOPLE-2013-ITN; KNEEMO) under grant agreement number 607510.Peer ...
Bricca, Alessio   +4 more
core   +2 more sources

Segmentation of cortical bone, trabecular bone, and medullary pores from micro‐CT images using 2D and 3D deep learning models

open access: yesThe Anatomical Record, EarlyView.
Abstract Computed tomography (CT) enables rapid imaging of large‐scale studies of bone, but those datasets typically require manual segmentation, which is time‐consuming and prone to error. Convolutional neural networks (CNNs) offer an automated solution, achieving superior performance on image data.
Andrew H. Lee   +3 more
wiley   +1 more source

Changes Occured In The Mandıbular Morphology Durıng The Treatment Of Class Iı Dıvısıon 1 Cases Wıth Cervıcal Headgear

open access: yesTurkish Journal of Orthodontics, 1990
This study was performed with the purpose to investigate the changes especially in such regions as the condyle and the ramus of the mandible that could be the causes of alterations in the mandibular growth pattern during the treatment of skeletal and ...
Mustafa Ülgen   +2 more
doaj   +1 more source

Histologic and Histomorphometric Analysis of Posterior Region of the Human Temporomandibular Disc [PDF]

open access: yes, 2008
Objective The aim of this study was to analyze histologic and histomorphometric features of the articular disc in groups with and without disc displacement.
Almeida, Luis Eduardo   +8 more
core   +1 more source

Discerning the spatio-temporal disease patterns of surgically induced OA mouse models [PDF]

open access: yes, 2019
Osteoarthritis (OA) is the most common cause of disability in ageing societies, with no effective therapies available to date. Two preclinical models are widely used to validate novel OA interventions (MCL-MM and DMM).
Becker, Jessica   +8 more
core   +3 more sources

Morphology and function of pinniped necks: The long and short of it

open access: yesThe Anatomical Record, EarlyView.
Abstract Terrestrial vertebrates from at least 30 distinct lineages in both extinct and extant clades have returned to aquatic environments. With these transitions came numerous morphological adaptations to accommodate life in water. Relatively little attention has been paid to the cervical region when tracking this transition.
Justin Keller   +3 more
wiley   +1 more source

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