Results 1 to 10 of about 307,837 (351)

Comparative gene expression supports the origin of the incisor and molar process from a single endite in the mandible of the red flour beetle Tribolium castaneum

open access: yesEvoDevo, 2013
Background The biting edge of the primitive arthropod mandible consists of a biting incisor process and a crushing molar process. These structures are thought to be derived from a structure known as an endite but the precise details of this are not ...
Coulcher Joshua F, Telford Maximilian J
doaj   +2 more sources

Radiolucent lesions of the mandible: a pattern-based approach to diagnosis

open access: goldInsights into Imaging, 2013
ObjectivesRadiolucent mandibular lesions seen on panoramic radiographs develop from both odontogenic and non-odontogenic structures. They represent a broad spectrum of lesions with a varying degree of malignant potential. The purpose of this review is to
L. Avril   +6 more
openalex   +2 more sources

Developmental Link between Sex and Nutrition; doublesex Regulates Sex-Specific Mandible Growth via Juvenile Hormone Signaling in Stag Beetles

open access: yesPLoS Genetics, 2014
Sexual dimorphisms in trait expression are widespread among animals and are especially pronounced in ornaments and weapons of sexual selection, which can attain exaggerated sizes.
Hitoshi Miyakawa   +2 more
exaly   +2 more sources

?Amphictis (Carnivora, Ailuridae) from the Belgrade Formation of North Carolina, USA [PDF]

open access: yesPeerJ, 2020
Miocene terrestrial mammals are poorly known from the Atlantic Coastal Plain. Fossils of the Order Carnivora from this time and region are especially rare.
Jon Baskin   +4 more
doaj   +2 more sources

Automatic Segmentation of Mandible from Conventional Methods to Deep Learning—A Review

open access: yesJournal of Personalized Medicine, 2021
Medical imaging techniques, such as (cone beam) computed tomography and magnetic resonance imaging, have proven to be a valuable component for oral and maxillofacial surgery (OMFS).
Bingjiang Qiu   +7 more
semanticscholar   +1 more source

Analytical study of mandible: Prerequisite for sex determination

open access: yesJournal of Pharmacy and Bioallied Sciences, 2023
Background: Human skull consists of various bones. One of them is mandible which is quite resistant, tough and shows systemic differences in form between individuals of different sex. It resists putrefaction also. There are characteristic features in the
Bhagya Shree   +6 more
doaj   +1 more source

Regaining mandibular position after hemimandibulectomy using ancillary maxillofacial prosthesis

open access: yesJournal of Oral Research and Review, 2023
Fracture of any part of the mandible leads to deviation of the remaining portion of the mandible toward the fracture site and alteration of the biting surface of the teeth.
Ahila S Chidembaranathan   +1 more
doaj   +1 more source

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