Results 251 to 260 of about 828,009 (393)

Smartphone dependence, addiction, and insomnia among medical students during the COVID-19 pandemic. [PDF]

open access: yesPLoS One
Failoc-Rojas VE   +7 more
europepmc   +1 more source

A Wearable Electrochemical Biosensor for Salivary Detection of Periodontal Inflammation Biomarkers: Molecularly Imprinted Polymer Sensor with Deep Learning Integration

open access: yesAdvanced Science, EarlyView.
A wearable electrochemical biosensor integrated into a smart mouthguard enables the non‐invasive detection of salivary MMP‐8 for early monitoring of periodontal inflammation. Featuring a molecularly imprinted polymer‐based sensing layer, the platform offers high cytokine selectivity and impedance‐driven sensitivity. Combining wireless connectivity with
Sangheon Jeon   +10 more
wiley   +1 more source

High Electrical Conductivity Induced by Surface Confinement Effect in Heterostructured Multifunctional Nanofiber Composite Films for Low‐Reflection Electromagnetic Interference Shielding

open access: yesAdvanced Science, EarlyView.
Spray‐coated PVA‐co‐PE/AgNW/MXene films achieve 60.2 dB EMI shielding (8–20 GHz) with low reflection (R = 0.13) at 5.4 wt.% loading. The 3D conductive network enhances absorption, while the film offers high strength (18.33 MPa), Joule heating, photothermal conversion, flexibility, and flame resistance.
Dechang Tao   +8 more
wiley   +1 more source

DialBetics: Smartphone-Based Self-Management for Type 2 Diabetes Patients [PDF]

open access: bronze, 2012
Kayo Waki   +6 more
openalex   +1 more source

Plant‐Based Electrodes for Bioimpedance Readings of Fruit

open access: yesAdvanced Electronic Materials, EarlyView.
Sustainable electronic materials derived from agricultural waste can ease waste management. Eco‐friendly conductors from tomato residues and biobased latex with conductive carbon fillers are obtained through simple water‐based procedures. These composites effectively read the bioimpedance of fruits, representing a sustainable alternative in green ...
Saleh Hamed   +8 more
wiley   +1 more source

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