Results 171 to 180 of about 887,633 (366)
Advanced 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
Optimizing Urban Mobility Through Complex Network Analysis and Big Data from Smart Cards
IoTUrban public transportation systems face increasing pressure from shifting travel patterns, rising peak-hour demand, and the need for equitable and resilient service delivery.
Li Sun, Negin Ashrafi, Maryam Pishgar
doaj +1 more source
Monolithically‐Integrated van der Waals Synaptic Memory via Bulk Nano‐Crystallization
Advanced Science, EarlyView.Monolithically‐integrated van der Waals synaptic memory is presented via bulk nano‐crystallization, which overcomes the conventional limitations of 3D device integration technologies. Furthermore, bipolar resistive switching (LRS/HRS) dynamics is spatially resolved with conductive atomic force microscopy, scanning‐transmission electron microscopy, and ...
Jinhyoung Lee +34 more
wiley +1 more source
IoTThe Message Queuing Telemetry Transport (MQTT) protocol remains a key enabler for lightweight and low-latency messaging in Internet of Things (IoT) applications.
Dmytro Shvaika +2 more
doaj +1 more source
Advanced Science, EarlyView.An electro–magnetic–porous multigradient nanofibrous electromagnetic interference (EMI) membrane is fabricated via shear‐induced in situ fibrillation and layer‐by‐layer assembly. Leveraging a multigradient‐induced “impedance matching–polarization–reabsorption” synergistic mechanism, the membrane achieves absorption‐dominated high‐efficiency EMI ...
Runze Shao +5 more
wiley +1 more source
Secure and Efficient Video Management: A Novel Framework for CCTV Surveillance Systems
IoTThis paper presents a novel video encoding and decoding method aimed at enhancing security and reducing storage requirements, particularly for CCTV systems.
Swarnalatha Camalapuram Subramanyam +2 more
doaj +1 more source
Advanced Science, EarlyView.This study proposed physical unclonable function based multi‐level key space generation scheme. By exploiting speckle characteristic, a size‐controllable structure is achieved and that is suitable foundation for multiple key extraction. The flexible key space supports various specifications for advanced applications, such as hierarchical authentication
Jeong Jin Kim, Min Seong Kim, Gil Ju Lee
wiley +1 more source
Trustworthy Adaptive AI for Real-Time Intrusion Detection in Industrial IoT Security
IoTTraditional security methods fail to match the speed of evolving threats because Industrial Internet of Things (IIoT) technologies have become more widely adopted.
Mohammad Al Rawajbeh +3 more
doaj +1 more source