Results 61 to 70 of about 52,303 (319)

Three-dimensional condyle changes and bone remodeling of skeletal class Ⅲ patients treated with bimaxillary surgery

open access: yesKouqiang hemian waike zazhi
[Objective:] To evaluate the effectiveness of three-dimensional (3D) reconstruction software in assessing condyle changes after orthognathic surgery and to clarify 3D changes of condyles and bone remodeling after bimaxillary surgery for skeletal class Ⅲ ...
LIU Shuai   +5 more
doaj   +1 more source

Comparative and functional anatomy of masticatory muscles and bite force in opossums (Didelphimorphia, Didelphidae)

open access: yesThe Anatomical Record, EarlyView.
We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley   +1 more source

The Effects of Cervical Headgear on the Growth Pattern of Mandibular Condyle and on the Morphology of the Maxillo-Facial Skeletal Structures

open access: yesTurkish Journal of Orthodontics, 1988
The Effects of Cervical Headgear on the Growth Pattern of Mandibular Condyle and on the Morphology of the Maxillo-Facial Skeletal Structures In this study where the effects of cervical headgear on the growth pattern of mandibular condyle and on the ...
Hakan N. İşcan, Müfide Dinçer
doaj   +1 more source

Morphometric variations in sigmoid notch and condyle of the mandible: A retrospective forensic digital analysis in North Indian population

open access: yesArchives of Medicine and Health Sciences, 2020
Introduction: The peculiarity of anatomical structures such as mandible, frontal sinus, sella turcica, nasal septum, and styloid process present in human skull and their variations leads to the revolution in forensic anthropology.
Varsha Kanjani   +3 more
doaj   +1 more source

The relationship between form and function of the carnivore mandible

open access: yesThe Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

open access: yesThe Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen   +10 more
wiley   +1 more source

Osteochondroma of the mandibular condyle

open access: yesSaudi Medical Journal, 2003
Osteochondroma is one of the most common benign tumors of the axial skeleton, but is rarely found in the facial bones. When present, the tumor is most often reported to affect the mandibular coronoid process. Osteochondroma of the mandibular condyle is extremely rare.
Ravikiran, Ongole   +3 more
openaire   +2 more sources

Evaluation of IHH, PTCH1, and SMO protein immunohistochemistry in the human mandibular condyle at fetal stages from 30 to 80 mm greatest length

open access: yesThe Anatomical Record, EarlyView.
Abstract This study evaluated the morphogenesis of the temporomandibular joint (TMJ) in human fetuses during the third month of gestation through the analysis of immunohistochemistry for the proteins Indian Hedgehog (IHH), Patched‐1 (PTCH1), and Smoothened (SMO).
Filipe Santos da Silva   +5 more
wiley   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

open access: yesThe Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou   +3 more
wiley   +1 more source

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