Results 221 to 230 of about 45,134 (288)

Innovative Realistic Low-Cost Newborn Chest Drain Manikin. [PDF]

Children (Basel)
Patel P, Prakash M, Perdomo A, Morakeas S, Warburton S, Elhindi J, Shah D.   +6 more
europepmc   +1 more source

Unfused transverse foramen of the atlas vertebra in the Neandertal lineage fossils

The Anatomical Record, EarlyView.
Abstract In anatomically modern humans, the atlas can display an unfused transverse foramen (UTF) but currently the presence of UTF in the Neandertal lineage is uncertain due to a scarcity of prevalence studies and no exhaustive record of its presence throughout the entire hominin fossil record.
Asier Gómez‐Olivencia, Mikel Arlegi, Juan José Valenzuela‐Fuenzalida, Mathias Orellana‐Donoso, Juan Luis Arsuaga, Juan A. Sanchis‐Gimeno   +5 more
wiley   +1 more source

Biomimicry of <i>Echinocactus grusonii</i> Spines as a Source of Inspiration for Design Principles and Implantation Strategies of Self-Inserting Intraneural Interfaces. [PDF]

Biomimetics (Basel)
Sergi PN.
europepmc   +1 more source

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

The Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe, Phil R. Bell, Ian Baylatry, Robin Sissons, Corwin Sullivan   +4 more
wiley   +1 more source

Trans-ankle intervention can be an optimal strategy for aggressive wire recanalization in calcified atheroma and dilatation technique in common femoral artery. [PDF]

Radiol Case Rep
Nomura T, Wada N, Kaketaka S, Imanaka M, Ogawa S, Kubota H, Kato Y, Keira N, Tatsumi T.   +8 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

Endoscopic ultrasound-guided selective inflow vessel devascularization: a novel approach in treatment of large gastric varices. [PDF]

Endoscopy
Qin B, Li A, Liu S, Zhuang K.
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

Comparative observation on small angle puncturing and straightforward puncturing at femoral vein of prematures

Huli yanjiu, 2005
范爱英, 刘志红, 董洪美
doaj  

Evolutionary morphology of genital spines informed by puncture mechanics. [PDF]

Proc Biol Sci
Keeffe R, Zhang B, Anderson PSL, Brennan PLR.   +3 more
europepmc   +1 more source