Results 171 to 180 of about 2,113,520 (302)

Tailor‐Made 3D‐Nanoprinted Microchannel Plate Detector Functionalized by Atomic Layer Deposition Showing Electron Multiplication

open access: yesAdvanced Physics Research, EarlyView.
Development of a workflow for the fabrication of 3D‐nanoprinted microchannel plates using direct laser writing by two‐photon polymerization in combination with subsequent functionalization by atomic layer deposition. In a proof‐of‐concept experiment, the 3D‐nanoprinted microchannel plate is applied as a field emission current detector using carbon ...
Stefanie Haugg   +4 more
wiley   +1 more source

Exploring Determinants of Urban Motorcycle Accident Severity: The Case of Barcelona [PDF]

open access: yes
Public authorities and road users alike are increasingly concerned by recent trends in road safety outcomes in Barcelona, which is the European city with the highest number of registered Powered Two-Wheel (PTW) vehicles per inhabitant,.
Daniel Albalate   +1 more
core  

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

open access: yesThe 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   +2 more
wiley   +1 more source

Drivers of tail evolution in squamates and their implications for the fossorial origin of snakes

open access: yesThe Anatomical Record, EarlyView.
Abstract The axial skeleton serves as the primary structural support in all vertebrates and is subdivided into five distinct regions: cervical, thoracic, lumbar, sacral, and caudal. Relaxation of constraints acting on the terminal end of the axial skeleton has led to remarkable variation in caudal vertebrae number across Squamata.
Olivia Binfield   +2 more
wiley   +1 more source

Cytokine Pathways Driving Diverse Tissue Pathologies in Rheumatoid Arthritis

open access: yesArthritis &Rheumatology, EarlyView.
Rheumatoid arthritis (RA) is a complex systemic disorder characterized primarily by articular inflammation and destruction with associated functional loss and reduced quality of life. RA is also associated with extra‐articular disease, such as that of the lung, with potentially devastating clinical consequences. The critical importance of comorbidities,
Aurelie Najm   +2 more
wiley   +1 more source

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