Results 221 to 230 of about 838,998 (263)

The effects of spaceflight countermeasures on trabecular bone score (TBS) of the lumbar spine. [PDF]

open access: yesArch Osteoporos
Anderson KD   +6 more
europepmc   +1 more source

Topological Defects in Carbon Matrix Are Efficiently Constructed by Joule Thermal Shock for Catalyzing the Growth of Carbon Nanotubes

open access: yesAdvanced Science, EarlyView.
The Joule thermal shock technique ensures the efficient construction of topological defects in the carbon matrix because the instantaneous cooling suppresses the graphitization rearrangement of the heteroatom removal sites. This topological defect carbon can activate carbon source molecules by electron transfer, and further grow into carbon nanotubes ...
Bin Wang   +9 more
wiley   +1 more source

Quantitative magnetic resonance angiography for early identification of in-stent stenosis post-flow diverter aneurysm embolization. [PDF]

open access: yesInterv Neuroradiol
Werner C   +9 more
europepmc   +1 more source

An On‐Demand Neuromorphic Vision System Enabled by a Multi‐Paradigm Neuromorphic Device and Hierarchical Reconfigurability Designed from Device to System Level

open access: yesAdvanced Science, EarlyView.
An on‐demand ultra‐reconfigurable intelligent vision system with hierarchical reconfigurability from device to system levels is demonstrated. Through co‐design of a multi‐paradigm device, reconfigurable circuits, and adaptive system architecture/algorithms, the system enables seamless switching among spiking, non‐spiking, neuromorphic imaging (NI), and
Biyi Jiang   +7 more
wiley   +1 more source

Simple diameters, accurate stages:a practical approach to HD-ISS staging. [PDF]

open access: yesJ Neurol
Heim B   +13 more
europepmc   +1 more source

Spatial and contextual factors influencing injury patterns and severity resulting from the 2020 Beirut blast. [PDF]

open access: yesSci Rep
Al-Hajj S   +8 more
europepmc   +1 more source

Seasonal and cultural effects on calendar day variations in trauma incidence in Japan. [PDF]

open access: yesSci Rep
Suzuki K   +10 more
europepmc   +1 more source

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