Results 241 to 250 of about 6,927,570 (328)

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad   +6 more
wiley   +1 more source

A Topology Optimization Framework for the Inverse Design of Nonlinear Mechanical Metamaterials

open access: yesAdvanced Engineering Materials, EarlyView.
This work uses topology optimization to design unit cells for mechanical metamaterials with a prescribed nonlinear stress–strain response. The framework adds contact and postbuckling modeling to synthesize microstructures for three highly nonlinear responses, including pseudoductile behavior, monostable with snap‐through buckling, and bistable ...
Charlie Aveline   +2 more
wiley   +1 more source

Acoustic emission monitoring reveals keyhole formation and evolution. [PDF]

open access: yesSci Rep
Galiègue L   +6 more
europepmc   +1 more source

Nanophotonic neural probes for in vivo photostimulation, electrophysiology, and microfluidic delivery. [PDF]

open access: yesMicrosyst Nanoeng
Mu X   +13 more
europepmc   +1 more source

Feasibility and acceptability of COVID-19 self-testing offered through community screening posts in Mozambique: a mixed-methods study. [PDF]

open access: yesBMC Public Health
Issufo S   +18 more
europepmc   +1 more source

Posterior parietal cortex oscillatory activity reflects persistent spatial memory impairments induced by early hippocampal amyloidosis in male mice. [PDF]

open access: yesJ Physiol
Djebari S   +7 more
europepmc   +1 more source

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