Results 201 to 210 of about 4,297,783 (404)

Internet of things and smart sensors in agriculture: Scopes and challenges

Journal of Agriculture and Food Research, 2023
Prem Rajak, Abhratanu Ganguly, Satadal Adhikary, Suchandra Bhattacharya   +3 more
semanticscholar   +1 more source

Implantable Self‐Powered Systems for Electrical Stimulation Medical Devices

Advanced Science, EarlyView.
In this paper, the design strategy and clinical application of ISS are discussed in depth from four aspects: the design and optimization of the energy collection module, the selection and preparation of adaptive electrode materials, the innovation of system design strategy, and the biological effect of electrical stimulation of ISS.
Xi Cui, Li Wu, Chao Zhang, Zhou Li
wiley   +1 more source

Security and Privacy in the Internet of Things [PDF]

, 2011
Cheng Yuan-dong, Q. Y. Chen
openalex   +1 more source

Direct‐Ink‐Writing Printed Stretchable Eutectic Gallium–Indium Antenna for Robust Wireless Communication

Advanced Science, EarlyView.
In summary, a universal EGaIn‐based DIW printing strategy is presented for fabricating wideband stretchable antennas. The printed antenna achieves an operating bandwidth of 3.75–8.21 GHz (fractional bandwidth: 75%), a peak gain of 1.8 dB and a radiation efficiency of 76.6%, surpassing state‐of‐the‐art stretchable antennas. More importantly, the antenna
Xiangyu Guo, Yufei Liu, Zhizhou Zhou, Haotian Peng, Yerun Gao, Ming Shao, Yu Yu   +6 more
wiley   +1 more source

Towards unified tag data translation for the Internet of Things

, 2009
L. F. Schmidt, Nathalie Mitton, David Simplot‐Ryl   +2 more
openalex   +2 more sources

Holistic Optimization toward Ultrathin Flexible Perovskite Solar Cells with High Efficiency and Mechanical Robustness

Advanced Science, EarlyView.
In this manuscript, 2D perovskite grain boundaries are constructed to improve the intrinsic flexibility of perovskite films by efficiently releasing the strain. In addition, a novel additive, sucralose, is employed to enhance the conductivity and mechanical flexibility of PEDOT:PSS electrodes. Consequently, an ultrathin f‐PSC is successfully fabricated
Guanqi Tang, Fangyuan Zheng, Jiajun Song, Qidong Tai, Jiong Zhao, Feng Yan   +5 more
wiley   +1 more source

Battery‐Free, Stretchable, and Autonomous Smart Packaging

Advanced Science, EarlyView.
This article reports the development of a battery‐free, autonomous smart packaging system that integrates real‐time food monitoring through a gas sensor, a Near‐Field Communication (NFC) antenna, and a controlled release of active compounds. The system effectively extends food shelf‐life by up to 14 days, demonstrating its potential to preserve food ...
Ali Douaki, Mukhtar Ahmed, Edoardo Longo, Giulia Windisch, Raheel Riaz, Sarwar Inam, Thi Nga Tran, Evie L. Papadopoulou, Athanassia Athanassiou, Emanuele Boselli, Luisa Petti, Paolo Lugli   +11 more
wiley   +1 more source

A holistic approach to visualizing business models for the internet of things [PDF]

, 2012
Yunchuan Sun, Hongli Yan, Cheng Lü, Rongfang Bie, Peter Thomas   +4 more
openalex   +1 more source

A Survey on Internet of Things: Architecture, Enabling Technologies, Security and Privacy, and Applications

IEEE Internet of Things Journal, 2017
Jie Lin, Wei Yu, N. Zhang, Xinyu Yang, Hanlin Zhang, Wei Zhao   +5 more
semanticscholar   +1 more source

Photonic Bayesian Neural Networks: Leveraging Programmable Noise for Robust and Uncertainty‐Aware Computing

Advanced Science, EarlyView.
This work introduces a novel photonic Bayesian neural network architecture that utilizes tunable photonic random number generators to independently control weight distribution parameters, significantly improving robustness, scalability, and accuracy while demonstrating practical applications in multimodal data processing and uncertainty‐aware computing.
Yangyang Zhuge, Zhihao Ren, Zian Xiao, Zixuan Zhang, Xinmiao Liu, Weixin Liu, Siyu Xu, Chong Pei Ho, Nanxi Li, Chengkuo Lee   +9 more
wiley   +1 more source