Results 171 to 180 of about 57,967 (264)

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

The Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman, Robert K. Carr, Kate Trinajstic, Zerina Johanson, Oleg A. Lebedev   +4 more
wiley   +1 more source

Mapping the current landscape of Klinefelter Syndrome registries: a scoping review. [PDF]

BMJ Open
Stephenson F, Morris A, Arulkkumaran N, Lorenzo A, Mehta S, Cotton A, Yap T.   +6 more
europepmc   +1 more source

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

The Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro, Marco Aurélio Gallo de França   +1 more
wiley   +1 more source

Acidity and dental erosive potential of fermented dairy products in Saudi Arabia: an in vitro study. [PDF]

Saudi Dent J
Alghilan MA, Alqahtani AS, Alanazi MH, Alqarni NM, Alasiri NY.   +4 more
europepmc   +1 more source

Morphometric analysis of postnatal lung development in the gray short‐tailed opossum (Monodelphis domestica): An ultrastructural study

The Anatomical Record, EarlyView.
Abstract An ultrastructural morphometric analysis of the postnatal development of the lung in the gray short‐tailed opossum (Monodelphis domestica) has been conducted to evaluate the morphofunctional status of this poorly developed marsupial lung immediately following parturition.
Kirsten Ferner
wiley   +1 more source

Integrative Analysis of <i>ENAM rs3796704</i> Polymorphism and Eugenol-Cinnamic Acid Docking/ADMET Against Biofilm-Forming <i>Streptococcus Mutans</i>: Genetic-Phytochemical Links to Oral Dysbiosis. [PDF]

Dent J (Basel)
Abdulkareem EH, Al-Meani SAL, Ahmed MM, Abdulkareem AH, Al-Janaby MS, Awad SA, Ezzat MO, Abduljaleel SS, Khaleel ZM.   +8 more
europepmc   +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

"Characterization of Brazilian Dentistry in Dental Sleep Medicine". [PDF]

Sleep Sci
Barbosa DF, Falcon CCC, Guimarães MLR, Filho AF, Alves MC, Júnior AJM.   +5 more
europepmc   +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

Water Fluoridation: Institutional Arrangements and Regulatory Mechanisms in Three Selected Countries. [PDF]

J Public Health Dent
Frazão P, Tavares ABS, Morris AJ, Pollick H.   +3 more
europepmc   +1 more source