Results 191 to 200 of about 636,871 (279)

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

Nanoplastic toxicity and uptake in kidney cells: differential effects of concentration, particle size, and polymer type. [PDF]

Cell Biol Toxicol
Gillings HL, Rojas-Canales DM, Wong SW, Bhuskute KR, Kaur A, Delcheva I, Gleadle JM, MacGregor M.   +7 more
europepmc   +1 more source

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source

Genomic Signals of Local Adaptation Associated With Environmental Variables in <i>Eleginops maclovinus</i> From Northern Chilean Patagonia. [PDF]

Ecol Evol
Claure CE, McKinney GJ, Rocha JD, Yáñez JM, Pérez-Santos I, Canales-Aguirre CB.   +5 more
europepmc   +1 more source

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

Archaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner, Bruno David, David M. Kennedy, Fiona Petchey, Joanna Fresløv, Ashleigh J. Rogers, Jillian Garvey, Rachel Kirby, Runjie Yuan, Russell Mullett, John Stanisic, Kyne Krusic‐Golub, V. Ruth Pullin, Matthew C. McDowell, Robert J. Skelly, Anthony Romano, Vanessa N. L. Wong, GunaiKurnai Land and Waters Aboriginal Corporation   +17 more
wiley   +1 more source

Ethics and Technology in Nursing Education: Rethinking Artificial Intelligence. [PDF]

Invest Educ Enferm
Canales Morales P.
europepmc   +1 more source

Canal [PDF]

médecine/sciences, 2003
openaire   +2 more sources

Showing the drawing hand of the teacher in an anatomy video lecture—Effect on the student's learning, motivation, and cognitive load

Anatomical Sciences Education, EarlyView.
Abstract Drawing is a classical teaching strategy in anatomy. While teachers' drawings can foster learning, teaching anatomy using video lectures can be challenging. According to the cognitive theory of multimedia learning (CTML), the learning effect of a video lecture could be related to the presence of the drawing hand of the teacher.
Martin M. Bertrand, Alexis Besseyrias, Fares Gouzi, André Tricot   +3 more
wiley   +1 more source