Results 141 to 150 of about 56,064 (298)

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

Bicornuate Uterus with Third Trimester Fetal Demise in a Non-Communicating Rudimentary Uterine Horn: A Case Report. [PDF]

Int Med Case Rep J
Innocent B, Warsame FD, Hashi Snr AH, Noor FA, Deheyeh MA, Omar Snr QI, Josephine N, Emmanuel O, Petrus B, Hakizimana T, Ebaid AAS.   +10 more
europepmc   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

The Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Horn trace element profiles of managed rhinoceros species and comparisons to matched livers and wild African rhinoceros horns. [PDF]

PLoS One
Roth TL, Rebolloso SL, Donelan EM, Rispoli LA, Freeman EW, Buchweitz JP.   +5 more
europepmc   +1 more source

Early stages of tooth development in the harbor porpoise Phocoena phocoena

The Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes, Lennart Müller‐Thomsen, Stefan Huggenberger   +2 more
wiley   +1 more source

Directivity of underwater horns

, 1969
The literature on acoustical horns is surveyed. An experimental study of the directivity gain of underwater transducers with the attachment of horns is described.
Ripper Neto, Arthur Palmeira
core  

Elliptic Fourier analysis as a tool for the taxonomic identification of isolated theropod pedal phalanges

The Anatomical Record, EarlyView.
Abstract Studies of Upper Cretaceous deposits in North America have provided invaluable insights into the continental ecosystems of this time. Theropod (Saurischia, Dinosauria) pedal phalanges are commonplace in these deposits but can be difficult to identify at a finer taxonomic resolution.
Trystan M. Warnock‐Juteau, Stephanie M. Smith, Thomas M. Cullen   +2 more
wiley   +1 more source

Scoping literature review: Comparing MRI tractography methods for optic radiation analysis

The Anatomical Record, EarlyView.
Abstract Accurate tractography mapping of the optic radiations is essential to avoiding post‐operative visual field deficits in patients undergoing temporal lobe surgery. This literature review highlights the current landscape of MRI tractography methods that are used to delineate the optic radiations (ORs), with a particular focus on the anterior ...
Hriday Sahni, Cristina Schaurich, Lara Boyd, Claudia Krebs   +3 more
wiley   +1 more source

Prenatal Ultrasound Screening for Corpus Callosum Anomalies: A Narrative Review. [PDF]

Diagnostics (Basel)
Leung KY.
europepmc   +1 more source

Jazz women: horns, undated

Jazz women: horns, produced by Jill Shapiro and the Feminist Radio Network, is a show about three women who play horns: Vi Red, Mel Ballisten, and, Barbara Donald ...

core