Results 281 to 290 of about 610,465 (350)

A Super‐Capacitive Pressure Sensor with Ultrahigh Sensitivity and Wide Linear Pressure Sensing Range for Human Bio‐Signal Detection and Electronic Skin

open access: yesAdvanced Science, EarlyView.
Incorporating a PVA/H3PO4 ionic elastomer and a hierarchical hemisphere structure within the electrolyte layer, along with a curvy top electrode, enables the super‐capacitive pressure sensor to achieve ultrahigh sensitivity (34.79 nF kPa−1) and a broad linear sensing range (0–800 kPa).
Allen J. Cheng   +11 more
wiley   +1 more source

A Low‐Temperature Solar Salt Approach to Fabricate Crystalline Polymeric Carbon Nitride for H2O2 Efficient Photosynthesis

open access: yesAdvanced Science, EarlyView.
This work initiates a novel low‐temperature solar salt approach to fabricate crystalline polymeric carbon nitride (PCN) photocatalyst. The solar salt can facilitate the rapid crystallization processes and precisely regulate the electronic structure of PCN.
Jie Tang   +12 more
wiley   +1 more source

Effectiveness of upper arm and breathing exercises to improve inflammatory markers in severe COVID-19 patients. [PDF]

open access: yesNarra J
Tarigan AP   +11 more
europepmc   +1 more source

Dynamic Modulation of OECT‐Based Inverters for In Situ Electrophysiological Monitoring

open access: yesAdvanced Science, EarlyView.
This work presents a dynamic gain modulation system for inverter‐based in situ electrophysiological monitoring, enabling long‐term stable signal amplification via real‐time driving voltage adjustment. Moreover, stretchable complementary circuits (inverters, NAND, and NOR gates) are achieved based on a flexible PET substrate and a hexagonal network ...
Guohong Hu   +7 more
wiley   +1 more source

Targeting Fibrotic Scarring by Mechanoregulation of Il11ra1+/Itga11+ Fibroblast Patterning Promotes Axon Growth after Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
This study demonstrates that a hydrogel with mechanical properties matching the spinal cord directs fibroblast alignment, reshaping fibrotic scars into parallel matrices. A specific fibroblast subset mediates extracellular matrix remodeling through mechanotransduction, promoting axonal regeneration and neural reconnections, revealing potential ...
Longyou Xiao   +11 more
wiley   +1 more source

An Interpretable SERS–AI Platform for Rapid and Quantitative Diagnosis of Polymicrobial UTIs: Powered by Positively Charged Plasmonic Nanoparticles and Attention‐Based Deep Learning

open access: yesAdvanced Science, EarlyView.
This work introduces a label‐free SERS‐AI platform for rapid and interpretable diagnosis of polymicrobial urinary tract infections. By integrating Au@Ag@bPEI substrates with a CNN‐CBAM model, the system enables accurate bacterial identification and proportion prediction, while highlighting biologically relevant Raman features.
Zhonghua Shen   +10 more
wiley   +1 more source

Sustained and Efficient Ethanol Oxidation by Tethering Tunable N‐Donors Onto Integrated MXene/Pd‐Electrodes

open access: yesAdvanced Science, EarlyView.
Three novel 3D layered integrated electrodes for Pd‐catalysed ethanol oxidation are developed; their innovative design features N‐heterocyclic amide linkers grafted on an MXene, co‐anchoring Pd nanoparticles via “hand‐in‐hand” coordination. The resulting well‐defined Pd (111) catalytic sites help achieve extremely stable long‐term cycling with ...
Zhangxin Chen   +11 more
wiley   +1 more source

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