Results 171 to 180 of about 4,746,716 (297)

Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians

The Anatomical Record, EarlyView.
Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit, Lars Schmitz, Kenneth D. Angielczyk, Luke A. Norton, Andrew D. Bolton, Adam Midzuk, Roger M. H. Smith   +6 more
wiley   +1 more source

Collagen Matrix Combined With Hydroxyapatite and Nasoseptal Flap for Skull Base Reconstruction. [PDF]

Laryngoscope Investig Otolaryngol
Narayanan MS, Ryu SS, Gwak JW, Kim YH, Kim JH.   +4 more
europepmc   +1 more source

Anterior skull base reconstruction using an anterolateral thigh free flap. [PDF]

Arch Craniofac Surg, 2021
Kim SH, Lee WJ, Chang JH, Moon JH, Kang SG, Kim CH, Hong JW.   +6 more
europepmc   +1 more source

A new occurrence of tetrapod footprints from the Late Triassic of the Candelária Sequence, Brazil

The Anatomical Record, EarlyView.
Abstract The Hyperodapedon Assemblage Zone of the Candelária Sequence (Santa Maria Supersequence, Paraná Basin) preserves one of the most significant Late Triassic continental vertebrate assemblages in southern Brazil. Despite the relatively well‐documented body fossil record from this interval, ichnological records remain comparatively scarce.
Murilo Andrade‐Silva, Heitor Francischini   +1 more
wiley   +1 more source

New Nasopharyngeal Flap for Posterior Skull-base Reconstruction: The Upper-Tongue Flap. [PDF]

Int Arch Otorhinolaryngol, 2022
Pezato R, Dassi C, Stamm AC, Voegels RL.
europepmc   +1 more source

Development of the nasal capsule in Emydura subglobosa (Testudines: Pleurodira) with a comparison to other turtles

The Anatomical Record, EarlyView.
Abstract Extant turtles occupy freshwater, marine, and terrestrial habitats, and their nasal region provides important evidence for the evolution of respiration‐ and sensory‐related cranial morphology. However, developmental data on the turtle nasal capsule remain limited, particularly in Pleurodira.
Kai Ito, Paweł Kaczmarek, Taro Nojiri, María Victoria Fernandez Blanco, Ryo Kodera, Ingmar Werneburg   +5 more
wiley   +1 more source

The 4 F (Fat, Fascia, Fibrin, and Fat) Technique for Skull Base Reconstruction in Endoscopic Transorbital Surgery. [PDF]

Acta Neurochir (Wien)
Corvino S, Corrivetti F, Catapano G, Corazzelli G, Colamaria A, Maghalashvili E, Dallan I, Di Maria D, Di Matteo G, Iaconetta G, de Notaris M.   +10 more
europepmc   +1 more source

Anatomy and variation in the paraphyletic Mosasaurus lemonnieri assemblage from the Craie phosphatée de ciply, Belgium

The Anatomical Record, EarlyView.
Abstract Nineteenth century excavations of the Ciply‐Malogne Phosphatic Chalk Formation in Hainaut, Belgium, yielded over 50 partial mosasaur skeletons, the majority of which were referred to the species Mosasaurus lemonnieri Dollo, 1889. In the years since, this taxon has experienced a complicated taxonomic history, and its exceptional hypodigm has ...
Henry S. Sharpe, Hallie P. Street‐Sampson, Takuya Konishi, Michael W. Caldwell   +3 more
wiley   +1 more source

Retraction: Skull Base Reconstruction Using a Multilayer Pericranial Flap After Cranioendoscopic Resection of Sinonasal Adenocarcinoma: A Single-Center Experience. [PDF]

Cureus
Fernandes JA, Andrade A, Silva CS, Silva PA, Valente P, Vaz R, Leal M, Coutinho G.   +7 more
europepmc   +1 more source

Osteohistological evidence for terrestrial adaptation and an extended growth period in mekosuchine crocodylians and its potential role in their extinction

The Anatomical Record, EarlyView.
Abstract The Australasian crocodylian fossil record is dominated by the extinct endemic clade Mekosuchinae, with known members spanning the Eocene‐to‐Holocene. This diverse clade exhibited high morphological disparity, from early members superficially similar to Crocodylus, to more terrestrial forms later in the clade's evolutionary history.
Devin K. Hoffman, Cecily S. C. Nicholl, Oliver Bradley, Sreya Magar, Marie Sofia Sebaratnam, Alexandra Houssaye, Ryan N. Felice, Adam M. Yates, Stephen F. Poropat, Philip D. Mannion   +9 more
wiley   +1 more source