Results 221 to 230 of about 26,142,130 (292)

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

open access: yesThe 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   +5 more
wiley   +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

open access: yesThe 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   +3 more
wiley   +1 more source

Patient Viewing and Comprehension of Immediately Released Test Results.

open access: yesJAMA Netw Open
Bather JR   +6 more
europepmc   +1 more source

Exposure to legacy and replacement PFAS including perfluorobutanesulfonic acid (PFBS) in a New York City-based pregnancy cohort. [PDF]

open access: yesEnviron Res
Medley EA   +12 more
europepmc   +1 more source

Validation of proposed cIMPACT-NOW update 12 molecular grading criteria for IDH-mutant astrocytoma. [PDF]

open access: yesActa Neuropathol
Richardson TE   +28 more
europepmc   +1 more source

Barcoded oligonucleotide system (BOLT) for targeted organ delivery. [PDF]

open access: yesBioact Mater
Hou X   +17 more
europepmc   +1 more source

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