Results 191 to 200 of about 1,887,401 (270)

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

The Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza, André Luiz Quagliatto Santos, Marcelo Abidu‐Figueiredo, Thaís Aparecida Silva, Rodrigo Ananias Barreiros Silva, Paulo de Souza‐Junior   +5 more
wiley   +1 more source

Biplanar EOS screening in children with hereditary multiple osteochondromas: a feasible screening method? [PDF]

Front Pediatr
Hedelin H, Ahlin J, Danielsson A, Brisby H, Lagerstrand K.   +4 more
europepmc   +1 more source

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

The Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille, Kyla Beguesse, Ewan Wolff, Clemens Zinner, Patrick Asbach, François Clarac, Florian Witzmann   +6 more
wiley   +1 more source

Advancing energy integration: renewable sources, ancillary services, and stability. [PDF]

PLoS One
Gulraiz A, Sajjad Haider Zaidi S, Mohammad Khan B.   +2 more
europepmc   +1 more source

New craniodental materials of Falcarius utahensis (Theropoda: Therizinosauria) reveal patterns of intraspecific variation and cranial evolution in early coelurosaurians

The Anatomical Record, EarlyView.
Abstract Despite documented ecomorphological shifts toward an herbivorous diet in several coelurosaurian lineages, the evolutionary tempo and mode of these changes remain poorly understood, hampered by sparse cranial materials for early representatives of major clades. This is particularly true for Therizinosauria, with representative crania best known
William J. Freimuth, Lindsay E. Zanno
wiley   +1 more source

Feasibility of using toroidal transceivers for acquiring intraoperative MR images around deep brain stimulation electrodes. [PDF]

Neuroimage
Zulkarnain NIH, Sadeghi-Tarakameh A, Lagore RL, Koski DM, Metzger GJ, Cayci Z, Harel N, Harel N, Eryaman Y.   +8 more
europepmc   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Thermal reaction of the subsurface on the operation of a geothermal planar trench collector. [PDF]

Sci Data
Van de Ven A, Neth F, Köhler A, Albers A, Schindler L, Buchmiller D, Denninger M, Steger H, Zorn R, Koenigsdorff R.   +9 more
europepmc   +1 more source

Improving efficiency of SMC based IFOC drive for induction motor applying MRAS based adaptive loss model control. [PDF]

Sci Rep
Razani A, Rahbarimagham H, Zeinoddini-Meymand H, Hadi M.   +3 more
europepmc   +1 more source

An experimental study of the sensorized strain wave gear RT1-T and its capabilities for torque control in robotic joints. [PDF]

Front Robot AI
Schuller R, Reinecke J, Maurenbrecher H, Ott C, Albu-Schaeffer A, Deutschmann B, Buettner F, Heim J, Benkert F, Glueck S.   +9 more
europepmc   +1 more source