Results 211 to 220 of about 2,907,575 (304)

Engineering Dirac Cones in Graphene for Efficient Iodide Catalysis: Insights by Nanoscale Electrochemistry

open access: yesAdvanced Science, EarlyView.
Graphene iodide oxidation is regulated by Dirac cone engineering. Electrostatic gating tunes the Fermi level to control local iodide oxidation reaction activity, while magic‐angle twisted bilayer graphene creates flat‐band‐derived interfacial states that promote charge transfer and iodine‐species interaction, revealing a nanoscale route to electronic ...
Yang‐Sheng Lu   +13 more
wiley   +1 more source

Differential Tissue‐Coupled Powering for Battery‐Free Injectable Electroceuticals

open access: yesAdvanced Science, EarlyView.
A thread‐like injectable neural stimulator is powered through differential tissue‐coupled powering (DTCP), which harvests RF‐frequency tissue potentials with an elongated receiver while preserving a injectable cross‐section. The system integrates an ASIC, stimulation electrodes, and a portable transmitter, enabling wireless peripheral nerve stimulation,
Han Wu   +13 more
wiley   +1 more source

In Vivo Skin 3-D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing. [PDF]

open access: yesAdv Healthc Mater
Padmanabha A   +12 more
europepmc   +1 more source

Characterization and evaluation of a novel polylactic acid-made bioreactor for large-scale adherent cell expansion. [PDF]

open access: yesAppl Microbiol Biotechnol
Boshof B   +5 more
europepmc   +1 more source

Alzheimer's disease and memantine effects on NMDA-receptor blockade: non-invasive in vivo insights from magnetoencephalography. [PDF]

open access: yesMol Psychiatry
Lanskey JH   +12 more
europepmc   +1 more source

Modulation of subjective and objective indicators in college students with subthreshold depression by TEAS combined with five-tone music therapy. [PDF]

open access: yesAm J Transl Res
Quan Y   +13 more
europepmc   +1 more source

Study on constitutive equations for flow boiling in mini-channels

open access: yesStudy on constitutive equations for flow boiling in mini-channels
openaire  

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