Results 181 to 190 of about 164,389 (293)

Enhancing the Output Performance of Tubular Gas‐Liquid Mixing Triboelectric Nanogenerator by Bulk Effect

open access: yesAdvanced Science, EarlyView.
A novel tubular bulk effect gas‐liquid mixing triboelectric nanogenerator (TBE‐GL‐TENG) is designed to address the relatively low output power density imposed by the traditional interface effect. The introduction of the electrode into the PTFE tube successfully couples the bulk effect with the gas‐liquid mixing flow system, significantly improving the ...
Yang Dong   +6 more
wiley   +1 more source

Artificial Nervous Systems

open access: yesAdvanced Science, EarlyView.
By drawing inspiration from biological neural hierarchies and the working mechanisms of plasticity, researchers have constructed a series of bionic devices, including sensory devices, synapse devices, and artificial neural systems. They committed to simulating and surpassing the biological information processing function, thereby realizing the ...
Lu Yang   +5 more
wiley   +1 more source

Intracellular Mechanical Stress‐Mediated Autophagy Cell Death via Nanospikes for Cancer Treatment

open access: yesAdvanced Science, EarlyView.
Nanospikes with tunable morphology at the nanoscale induce lysosomal membrane damage by generating localized mechanical stress, activating Galectin‐3 (Gal3)‐Trim16‐mediated autophagic cell death. Finite element analysis and laser‐triggered spike ablation enable precise control of intracellular force signaling and cytotoxicity, offering a ...
Yingze Li   +11 more
wiley   +1 more source

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