Results 161 to 170 of about 2,891,223 (328)

Advances in functional nanomaterials and piezoelectric biomaterials for personalized intramedullary fixation: addressing age-related orthopedic challenges. [PDF]

Front Chem
Wang F, Wang FM, Guo AY, Wang L, Shang J.   +4 more
europepmc   +1 more source

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

The Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo, Ricardo Araújo, Bruce S. Rubidge, Michael O. Day, Kathleen N. Dollman, Julien Benoit   +5 more
wiley   +1 more source

Internal-locking intramedullary nails (talons, claws, wings, wedge-locks, endopins): a mechanics-guided scoping review of designs, failure signatures, and technique imperatives. [PDF]

BMC Musculoskelet Disord
Yapici F.
europepmc   +1 more source

Clinical Experience With Eliglustat in Children With Gaucher Disease Type 1

American Journal of Medical Genetics Part A, EarlyView.
Erika R. Vucko, Allegra Quadri, Rachel E. Hickey, Carly A. Rasmussen, Monika Izdebski, Joel Charrow, Carlos E. Prada   +6 more
wiley   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

The Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso, Ana Caroline M. Barbosa, Victor R. Caciatori   +2 more
wiley   +1 more source

Does Cephalomedullary Nail Design Influence Risk of Varus Collapse in Subtrochanteric Femur Fractures? [PDF]

Orthop Rev (Pavia)
Ahmed M, Mickley J, Lopez A, Baki P, Moses A, Young P.   +5 more
europepmc   +1 more source

Exploring the cranial morphology and possible convergences of Triassic non‐crocodylomorph pseudosuchians (Archosauria: Pseudosuchia) with other sauropsids through linear morphometrics

The Anatomical Record, EarlyView.
Abstract Triassic pseudosuchians had highly diversified cranial morphologies. These archosaurs occupied diverse ecological roles, ranging from terrestrial predators and herbivores to semiaquatic ambush predators and possible waders. Here, we apply linear cranial morphometrics to assess possible convergences with other sauropsids from the clades ...
Rafael Terras, Rodrigo Temp Müller, Leonardo Kerber, Mirian Carbonera   +3 more
wiley   +1 more source

Finite element analysis in foot and ankle arthrodesis. [PDF]

Bone Joint Res
Mangwani J, Zhang H, Li S.
europepmc   +1 more source

The mechanism of labor in nonhuman primates: A look inside

The Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

Finite element analysis of PFNA in the treatment of osteoporotic intertrochanteric A2.3 fractures of the femur. [PDF]

Front Bioeng Biotechnol
Wang F, Liu N, Pan R, Zhang Y, Chen C, Huang C, Wang J, Song H, Zhang X, Wang W.   +9 more
europepmc   +1 more source