Results 91 to 100 of about 2,827 (237)

Multimodal Haptic Perception Through Synergistic Nanocomposite Sensor Arrays

open access: yesAdvanced Materials Technologies, EarlyView.
Multi‐modal fingertip haptics are advanced through a bioinspired &vertical‐via' electronic skin architecture. A confined PDMS/MWCNT/NiNP nanocomposite, sitting at the percolation threshold, enables tactile, thermal, and magnetic sensing. A unique via‐density gradient and dedicated &Un‐Touch' reference nodes provide robust spatial resolution and signal ...
Amos Bardea, Fernando Patolsky
wiley   +1 more source

Selection of the method of remote power supply of telemetric and telecommunication equipment operating in the explosion - hazard zones

open access: yes, 2003
Urządzenia telemetryczne i telekomunikacyjne mogą być zasilane prądem stałym następującymi sposobami: - przy równoległym podłączeniu odbiorników energii elektrycznej do obwodu zdalnego zasilania (tzw.
Skoropacki, W.
core  

Stretchable and Strain‐Tolerant Gold‐Coated Fibrous Biosensor for Superoxide Anion Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
A breathable, stretchable gold nanomesh–TPU fiber platform is developed via controlled electroless deposition, enabling uniform through‐thickness conductivity while preserving porosity. Functionalized with superoxide dismutase, the system achieves selective, real‐time electrochemical detection of superoxide with high sensitivity, mechanical durability,
Jafar M. Batayneh, Ahyeon Koh
wiley   +1 more source

Разработка взрывозащищённого источника питания для системы стабилизации давления газа на вакуум-насосной станции

open access: yes, 2016
Выпускная квалификационная работа выполнена на 113 страницах, содержит 11 рисунков, 24 таблицы, 14 графиков, 25 источников литературы, 9 приложений.
Фомин, Евгений Петрович
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Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Battery wireless power supply unit with a bidirectional energy transmission system suitable for operation in mining undergrounds

open access: yes, 2012
W artykule zaprezentowano wyniki prac realizowanych w Akademii Górniczo- Hutniczej, których głównym celem jest skonstruowanie nowoczesnego i ekonomicznego rozwiązania bateryjnego układu zasilania z systemem dwukierunkowego bezprzewodowego przesyłu ...
Worek, C., Krzak, Ł.
core  

Projeto de instalação do gerador de emergência do prédio de engenharia (bloco D) campus da Praia Vermelha da UFF

open access: yes, 2021
Este trabalho apresenta o projeto de instalação do gerador de emergência do bloco de engenharia (D) da UFF. Esse, veio proveniente de uma doação do LMTA. Como a rede de distribuição não apresenta um serviço de fornecimento de energia elétrica confiável,
Silva, Jonas Lorenzon da
core  

Piezoresistivity Enhancement by Graphite Flake Alignment in Thin Composite Films for Dielectric Elastomer Switches

open access: yesAdvanced Robotics Research, EarlyView.
This article presents dielectric elastomer switch (DES) materials, based on composite thin films. Alignment of graphite flakes due to their physical confinement within the thin films lead to much stronger piezoresistive responses than bulk composites, while their durability exceeds that of conventional liquid‐based DES materials.
Lingyu Liu   +3 more
wiley   +1 more source

Design considerations for inductively coupled power transfer systems

open access: yes, 2004
Full text is available to authenticated members of The University of Auckland only.Inductively coupled power transfer (ICPT) systems use electromagnetic fields to transfer electric power from a primary source (power supply) to one or more secondary loads
Wang, Chwei-sen
core  

Multimodal Actuation and Environment Adaptive Strategies of Bio‐Inspired Micro/Nanorobots in Precision Medicine

open access: yesAdvanced Robotics Research, EarlyView.
An introduction for multidrive and environment‐adaptive micro/nanorobotics: design and fabrication strategies, intelligent actuation, and their applications. Various intelligent actuation approaches—magnetic, acoustic, optical, chemical, and biological—can be synergistically designed to enhance flexibility and adaptive behavior for precision medicine ...
Aiqing Ma   +10 more
wiley   +1 more source

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