Results 51 to 60 of about 111,738 (256)

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

Advanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam, Thomas Kister, Alexander Scholz, Sophie Sauva, Makara Lay, Tobias Kraus, Jasmin Aghassi‐Hagmann   +6 more
wiley   +1 more source

Design, Fabrication, and Application of Stretchable Electronic Conductors

Nano-Micro Letters
Highlights A comprehensive review of recent advances in stretchable electronic conductors including the material categories, structure designs, fabrication techniques, and applications.
Bin Cheng, Jingting Zhuo, Yao Zhou, Jiaxiang Chen, Lingyun Cao, Jiangfeng He, Zhihong Chen, Xiaoxiao Ma, Juan Wang, Honglong Li, Guowei Yang, Fang Yi   +11 more
doaj   +1 more source

Research progress in preparation of conductive yarn and its application in smart wearable devices

Cailiao gongcheng, 2021
With the development of electronic information technology and people's pursuit of convenient life, smart flexible wearable devices have attracted the attention of many scholars.
MA Pei-pei, LI Long, WU Lei
doaj   +1 more source

Evaluating the development of wearable devices, personal data assistants and the use of other mobile devices in further and higher education institutions [PDF]

, 2003
This report presents technical evaluation and case studies of the use of wearable and mobile computing mobile devices in further and higher education. The first section provides technical evaluation of the current state of the art in wearable and mobile ...
de Freitas, Sara, Levene, Mark
core   +1 more source

Printing of wirelessly rechargeable solid-state supercapacitors for soft, smart contact lenses with continuous operations [PDF]

, 2019
Recent advances in smart contact lenses are essential to the realization of medical applications and vision imaging for augmented reality through wireless communication systems.
Ahn, David B., Bae, Byeong-Soo, Cha, Eunkyung, Kim, Joohee, Lee, Sang-Young, Park, Jang-Ung, Park, Jihun   +6 more
core   +2 more sources

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Seamless mobility with personal servers [PDF]

, 2003
We describe the concept and the taxonomy of personal servers, and their implications in seamless mobility. Personal servers could offer electronic services independently of network availability or quality, provide a greater flexibility in the choice of ...
Bylund, Markus, Segall, Zary
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Intrinsically anisotropic 1D NbTe4 for self-powered polarization-sensitive photodetection

NPG Asia Materials
Polarization-sensitive photodetection enhances scene information capture, crucial for modern optoelectronic devices. One-dimensional (1D) materials with intrinsic anisotropy, capable of directly sensing polarized light, are promising for such ...
Huahu Luo, Fafa Wu, Chaowei He, Wanfu Shen, Chunguang Hu, Weina Zhao, Peng Yu, Guowei Yang   +7 more
doaj   +1 more source

Quantum solution for secure information transmission of wearable devices

International Journal of Distributed Sensor Networks, 2018
Currently, wearable devices are developing prosperously in the fields of global communication electronic products and personal intelligent terminals, but their information security problem cannot be ignored.
Xiaojun Wen, Genping Wang, Yongzhi Chen, Zhengzhong Yi, Zoe L Jiang, Junbin Fang   +5 more
doaj   +1 more source