Results 241 to 250 of about 53,861 (307)

Modelling and validation of shock absorption with tunable performance through liquid intrusion-extrusion cycles. [PDF]

open access: yesSci Rep
Yang S   +7 more
europepmc   +1 more source

Inside a duck‐billed dinosaur: Vertebral bone microstructure of Huallasaurus (Hadrosauridae), Upper Cretaceous of Patagonia

open access: yesThe Anatomical Record, Volume 309, Issue 7, Page 1702-1712, July 2026.
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano   +3 more
wiley   +1 more source

Piston-Driven Fluid Ejectors In Silicon Mems

open access: green, 2005
Paul C. Galambos   +3 more
openalex   +1 more source

Design and experimental study of a precision fluid hill-drop planter for maize. [PDF]

open access: yesPLoS One
Zhang Z   +10 more
europepmc   +1 more source

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