Results 221 to 230 of about 501,144 (300)

Sleep and Drowsiness in Cattle: A Narrative Review of Physiology, Measurement, and Methodological Challenges. [PDF]

open access: yesAnimals (Basel)
Torres PHF   +7 more
europepmc   +1 more source

High‐Current‐Density Acidic CO2 Electroreduction to Formic Acid Enabled by Multiscale Microenvironment Regulation Over Defect‐Rich Sn/SnOx

open access: yesAdvanced Science, EarlyView.
Acidic CO2 electroreduction to formic acid is enabled by integrating mixed Sn/SnOx nanoclusters, K+‐regulated interfacial solvation, and Janus wettability. Coordinated control of active sites, interfacial water, and gas‐liquid transport suppresses hydrogen evolution and delivers approximately 85% HCOOH Faradaic efficiency at 400 mA cm−2.
Qiaoqi Guo   +8 more
wiley   +1 more source

Self‐Sustaining Sensing Systems: Integration Strategies and Signal–Power Matching in Energy‐Harvesting Electronics

open access: yesAdvanced Science, EarlyView.
Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Taehyun Park   +5 more
wiley   +1 more source

Brain-spine interface: an exploration of a potential future treatment for spinal cord injury. [PDF]

open access: yesNeurosurg Rev
Sivan V   +7 more
europepmc   +1 more source

Evaluation of tip fold over in 1,575 cochlear implant electrode arrays. [PDF]

open access: yesFront Neurol
Magradze G   +7 more
europepmc   +1 more source

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