Results 181 to 190 of about 17,367 (255)

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

The Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Evaluation of root canal morphology of mandibular premolars in Pakistani population using the new classification: a CBCT study. [PDF]

BMC Oral Health
Arshad H, Zahra F, Naved N, Khalid T, Iqbal A, Karobari MI, Maqbool I, Umer F.   +7 more
europepmc   +1 more source

Evaluation of Root Canal Morphology of Maxillary Permanent Premolars in Iraqi Subpopulations by Cone-Beam Computed Tomography [PDF]

Darwn Abdulateef
openalex   +1 more source

Lagomorph cranial biomechanics and the functional significance of the unique fenestrated rostrum of leporids

The Anatomical Record, EarlyView.
Abstract The crania of leporid lagomorphs are uniquely fenestrated, including the posterior cranial bones and the lateral portion of the maxilla. The functional significance of the highly fenestrated rostrum has received considerably little attention, despite being absent in other mammalian herbivores with a long rostrum.
Amber P. Wood‐Bailey, Alana C. Sharp
wiley   +1 more source

EVALUATION OF ROOT AND CANAL MORPHOLOGY OF MAXILLARY PERMANENT PREMOLARS IN AN EGYPTIAN POPULATION BY CONE-BEAM COMPUTED TOMOGRAPHY. [PDF]

, 2019
AmrAhmed Bayoumi
openalex   +1 more source

An overview of the postcranial osteology of caecilians (Gymnophiona, Lissamphibia)

The Anatomical Record, EarlyView.
Abstract Caecilians comprise a relatively small (~220 species) group (Gymnophiona) of snake‐like or worm‐like, mostly tropical amphibians. Most adult caecilians are fossorial, although some species may live in aquatic or semi‐aquatic environments, either as larvae or adults.
Rodolfo Otávio Santos, Mark Wilkinson, Hussam Zaher   +2 more
wiley   +1 more source

Radicular Dentin Thickness and Root Canal Morphology of Mandibular Incisors in Indian Subpopulation Using Cone Beam Computed Tomography. [PDF]

Cureus
Krishnan G, E SM, Rangappa A, Rangaswamy V, Murthy CS, Kumar N N.   +5 more
europepmc   +1 more source

Root Canal Morphological Variations of Mandibular Third Molars Using Cone Beam Computed Tomography [PDF]

Ashima Nadar, Tina Puthen Purayil, Vathsala Patil, Kalyana Chakravarthy Pentapati, Ravindranath Vineetha   +4 more
openalex   +1 more source

The lower jaw of Devonian ray‐finned fishes (Actinopterygii): Anatomy, relationships, and functional morphology

The Anatomical Record, EarlyView.
Abstract Actinopterygii is a major extant vertebrate group, but limited data are available for its earliest members. Here we investigate the morphology of Devonian actinopterygians, focusing on the lower jaw. We use X‐ray computed tomography (XCT) to provide comprehensive descriptions of the mandibles of 19 species, which span the whole of the Devonian
Ben Igielman, Rodrigo Tinoco Figueroa, Robert R. Higgins, Stephanie E. Pierce, Michael I. Coates, Emily M. Troyer, Vincent Fernandez, Kathleen Dollman, Jing Lu, Min Zhu, Matt Friedman, Sam Giles   +11 more
wiley   +1 more source

Evaluating the Root Canal Morphology of Permanent Maxillary First Molars in Iranian Population.

, 2018
Mohsen Rezaeian, Maryam Rouhani Tonekaboni, Foad Iranmanesh   +2 more
openalex   +2 more sources