Results 171 to 180 of about 404,542 (310)

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

open access: yesAdvanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim   +10 more
wiley   +1 more source

Low Cycle Fatigue Characteristics of Oxygen-Free Copper for Electric Power Equipment. [PDF]

open access: yesMaterials (Basel), 2021
Tanaka T   +6 more
europepmc   +1 more source

Strainrange partitioning: A tool for characterizing high temperature low cycle fatigue [PDF]

open access: yes
The basic concepts of strain range partitioning are reviewed and the areas requiring for expanded verification are detailed. A suggested cooperative evaluation program involves the verification of the four basic life relationships (for PP, CC, PC, and CP
Halford, G. R., Hirschberg, M. H.
core   +1 more source

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

open access: yesAdvanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho   +3 more
wiley   +1 more source

Impact of Microstructural Anisotropy on the Low-Cycle Fatigue of S420M Steel. [PDF]

open access: yesMaterials (Basel)
Mroziński S   +3 more
europepmc   +1 more source

Experimental Analysis of NiTi Alloy during Strain-Controlled Low-Cycle Fatigue. [PDF]

open access: yesMaterials (Basel), 2021
Lima PC   +6 more
europepmc   +1 more source

Design and fabrication of the Mini-Brayton Recuperator (MBR) [PDF]

open access: yes
Development of a recuperator for a 2.0 kW closed Brayton space power system is described. The plate-fin heat exchanger is fabricated entirely from Hastelloy X and is designed for 10 years continuous operation at 1000 K (1300 F) with a Xenon-helium ...
Graves, R.   +2 more
core   +1 more source

On the Low-Cycle Fatigue

open access: yesJournal of the Society of Materials Science, Japan, 1964
openaire   +2 more sources

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