Results 221 to 230 of about 2,893,264 (286)

Tunable superconductivity coexisting with the anomalous Hall effect in a transition metal dichalcogenide. [PDF]

open access: yesNat Commun
Hossain MS   +27 more
europepmc   +1 more source

Photonic Annealing of Inkjet Printed Graphene for Stretchable Wearable Healthcare Monitoring Devices

open access: yesAdvanced Materials Technologies, EarlyView.
Photonic annealing of inkjet printed graphene is used to produce sensing devices on flexible and stretchable substrates, of interest for flexible and healthcare electronics. Sensitivity to environmental and chemical stimuli, reaching temperature response of ≈0.096 %°C⁻¹, and acetone vapor sensing at physiologically‐relevant concentrations (0.2 ppm ...
Charles E. D. Heaton   +11 more
wiley   +1 more source

Wirelessly Powered Ingestible Capsule for Optical Stimulation of the Gastrointestinal Tract in Rodents

open access: yesAdvanced Materials Technologies, EarlyView.
An ingestible electronic capsule, ICOPS, enables non‐invasive optical gut stimulation in rodents. ICOPS features modular LEDs and optimized power transfer for robust, in vivo functionality. This cleanroom‐free, 3D‐printed platform offers a compact, scalable solution for optogenetically interfacing enteric neural circuits, promising advances in ...
Mohamed Elsherif   +9 more
wiley   +1 more source

Harnessing orbital Hall effect in spin-orbit torque MRAM. [PDF]

open access: yesNat Commun
Gupta R   +10 more
europepmc   +1 more source

Untethered Magnetic Microswimmers for Targeted Particle Transport and Flow Manipulation

open access: yesAdvanced Materials Technologies, EarlyView.
This work introduces magnetically actuated microswimmers to dynamically reconfigure fluid flow within a single microfluidic device. Multiple homogeneous microswimmers are independently controlled by an external magnetic field to perform translational and rotational motions, thereby inducing real‐time flow manipulation.
Dineshkumar Loganathan   +3 more
wiley   +1 more source

Determination of the LO phonon energy by using electronic and optical methods in AlGaN/GaN

open access: yesOpen Physics, 2012
Celik Ozlem   +4 more
doaj   +1 more source

Field-angle dependence of phonon thermal Hall effect in Na<sub>2</sub> X <sub>2</sub>TeO<sub>6</sub> (X = Co, Zn). [PDF]

open access: yesSci Rep
Yan J   +7 more
europepmc   +1 more source

When Cellulose Moves: Smart Sensors and Actuators

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights cellulose‐derived soft actuators alongside with cellulose‐based sensors. Emphasis is placed on their integration into multifunctional devices that couple sensing and actuation to mimic natural motion and adaptability. We also discuss the challenges of achieving robust, reversible, and multi‐stimuli‐responsive motion, and outline ...
Francisco Sousa   +2 more
wiley   +1 more source

Half-quantum mirror Hall effect. [PDF]

open access: yesNat Commun
Fu B, Bai KZ, Shen SQ.
europepmc   +1 more source

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