Results 71 to 80 of about 136,159 (313)

Skin-adaptive nanofiber-based adhesive electronics with octopus-like 3D suction cups for enhanced transdermal delivery

open access: yesnpj Flexible Electronics
Transdermal drug delivery (TDD) systems have evolved, with skin electronics emerging as a technology capable of enabling efficient drug administration.
Minwoo Song   +7 more
doaj   +1 more source

Interfacial engineering of nanostructured photoanode in fiber dye‐sensitized solar cells for self‐charging power systems

open access: yesEcoMat, 2022
Solar cells offer an environmentally sustainable and convenient option for power source of next‐generation wearable electronics. Due to the advantages of low cost, easy fabrication and deformation, fiber dye‐sensitized solar cells (FDSSCs) are required ...
Weixing Song   +4 more
doaj   +1 more source

Reliability of polymer electronics on plastic film

open access: yes, 2022
S.128-131Different working groups have already shown the possibilities of organic electronics for realization of low cost electronic circuits. In the mean time different technology demonstrators have been presented by different groups ranging from ...
Bock, K., Klink, G., Strohhöfer, C.
core  

Mobile Agent-Based Cross-Layer Anomaly Detection in Smart Home Sensor Networks Using Fuzzy Logic [PDF]

open access: yes, 2015
Despite the rapid advancements in consumer electronics, the data transmitted by sensing devices in a smart home environment are still vulnerable to anomalies due to node faults, transmission errors, or attacks.
Muthukkumarasamy, Vallipuram   +2 more
core   +1 more source

Characterization of Aluminized Layers on Inconel‐738 Alloy: Microstructure, Modeling of Aluminizing Kinetics, and Thermal Behavior

open access: yesAdvanced Engineering Materials, EarlyView.
This study explored how effective nickel aluminide coatings are obtained in providing oxidation resistance applied to the Inconel 738 alloy, modeling with diffusion models. In the present study, kinetics and thermal behavior of the Inconel 738 alloy were studied by the low‐temperature thermoreactive aluminizing process, which was carried out at 625°C ...
Gozde Celebi Efe   +4 more
wiley   +1 more source

A supercapacitor based enhancement technique for stand-alone surge protection circuits

open access: yes, 2013
With the International Technology Roadmap for Semiconductors predicting below-25nm feature-size VLSIs, powered by DC power supplies of less than 1V, protection against transients has become mandatory for modern electronic systems.
Kularatna, Nihal   +3 more
core   +1 more source

Evidence for the Josephson Effect in Quantum Hall Bilayers [PDF]

open access: yes, 2004
This thesis presents tunneling measurements on bilayer two-dimensional (2D) electrons systems in GaAs/AlGaAs double quantum wells. 2D-2D tunneling is applied here as a probe of the inter-layer correlated quantum Hall state at total Landau level filling
Spielman, Ian Bairstow
core   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Ecofriendly Printing of Silver Nanowires with Cellulose Binder for Highly Robust Flexible Electronics

open access: yesAdvanced Electronic Materials
Scalable manufacturing of soft electronics with high performance and reliability represents one of the most demanding challenges for the application of soft electronics. Herein, an ecofriendly silver nanowire (AgNW) based ink with cellulose as the binder
Yuxuan Liu   +5 more
doaj   +1 more source

Recent Advancements in Liquid Metal Flexible Printed Electronics: Properties, Technologies, and Applications

open access: yesMicromachines, 2016
This article presents an overview on typical properties, technologies, and applications of liquid metal based flexible printed electronics. The core manufacturing material—room-temperature liquid metal, currently mainly represented by gallium and its ...
Xuelin Wang, Jing Liu
doaj   +1 more source

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