Results 211 to 220 of about 356,607 (357)

The relationship between cognitive screeners and everyday functioning in amyloid-positive participants from the Amsterdam Dementia Cohort. [PDF]

open access: yesAlzheimers Dement (Amst)
van der Putten-Toorenburg A   +10 more
europepmc   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

High Energy Density Asymmetric Aqueous Supercapacitor Based on a 2D Manganese Carbide as a Positive Electrode

open access: yesAdvanced Functional Materials, EarlyView.
A circular route, involving upcycling of waste surgical masks, affords a Mn‐based layered carbide with porosity, redox activity and low work function. These features enable its effective operation as positive supercapacitor electrode in an aqueous asymmetric supercapacitor delivering 213 Wh L−1 energy density.
Debabrata Nandi   +7 more
wiley   +1 more source

Switch-Off response to mid-cingulate cortex stimulation: a video case report. [PDF]

open access: yesClin Neurophysiol Pract
Vassallo P   +7 more
europepmc   +1 more source

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