Results 121 to 130 of about 5,520,511 (302)

Secondary Order RC Sensor Neuron Circuit for Direct Input Encoding in Spiking Neural Network

Advanced Electronic Materials
In spiking neural networks (SNNs), artificial sensor neurons are crucial for converting real‐world analog information into encoded spikes. However, existing SNNs face challenges due to the inefficient implementation of input sensor neurons.
Simiao Yang, Deli Li, Jiuchao Feng, Binchen Gong, Qing Song, Yue Wang, Zhen Yang, Yonghua Chen, Qi Chen, Wei Huang   +9 more
doaj   +1 more source

Development of Triboelectric Nanogenerator Using Flexible 3D Printed Polyamide

Triboelectric nanogenerators TENGs has become increasingly popular for harvesting ambient mechanical energy to produce electrical power and operate self powered sensors and wearable electronics 3D printing 3DP has been suggested as a new and efficient ...
Mahmud, MAP, Kouzani, AZ, Khoo, SY, Wajahat, M   +3 more
core   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Functional nanozyme system for synergistic tumor immunotherapy via cuproptosis and ferroptosis activation

Journal of Nanobiotechnology
Elevated copper levels induce tumor cuproptosis and ferroptosis, leading to immunogenic cell death and subsequent antitumor immune responses. However, dysregulated copper metabolism in tumor cells maintains homeostatic copper balance, while hypoxic ...
Lina Gu, Ying Sun, Tingjie Bai, Sijie Shao, Shumin Tang, Panpan Xue, Wanlin Cai, Xian Qin, Xuemei Zeng, Shuangqian Yan   +9 more
doaj   +1 more source

Environment-friendly carbon nanotube based flexible electronics for noninvasive and wearable healthcare

, 2016
Flexible and stretchable electronics have a wide variety of wearable applications in portable sensors, flexible electrodes/heaters, flexible circuits and stretchable displays.
Nguyen, Nam-Trung, Foisal, Abu Riduan Md, Dao, Dzung Viet, Nguyen, Thanh Viet, Tran, Canh-Dung, Dinh, Toan, Qamar, Afzaal, Phan, Hoang-Phuong, Nguyen, Tuan-Khoa, Zhu, Yong   +9 more
core   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

A bionic self-driven retinomorphic eye with ionogel photosynaptic retina

Nature Communications
Bioinspired bionic eyes should be self-driving, repairable and conformal to arbitrary geometries. Such eye would enable wide-field detection and efficient visual signal processing without requiring external energy, along with retinal transplantation by ...
Xu Luo, Chen Chen, Zixi He, Min Wang, Keyuan Pan, Xuemei Dong, Zifan Li, Bin Liu, Zicheng Zhang, Yueyue Wu, Chaoyi Ban, Rong Chen, Dengfeng Zhang, Kaili Wang, Qiye Wang, Junyue Li, Gang Lu, Juqing Liu, Zhengdong Liu, Wei Huang   +19 more
doaj   +1 more source

Zein-based thermo-reversible films for flexible electronics

In recent years, the need for more circular and sustainable electronics has promoted the research into printed solutions. The increasing interest in flexible electronics pushed through solutions that adapt to human testing, such as wearable electronics ...
D. Gentile, M. Galimberti, F. Fattori, R. Picerno, V. Barbera   +4 more
core  

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

Advanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi, Samuele Lavelli, Zsolt M. Kovács‐Vajna, Fabrizio Torricelli   +3 more
wiley   +1 more source

Heterointeraction-Induced Nucleation Promoting Vertical Growth and Suppressing Phase Separation for Efficient Wide-Bandgap Perovskite Solar Cells and Tandem Devices

Research
As a key component of perovskite-based tandem photovoltaic devices, wide-bandgap (WBG) perovskite solar cells (PSCs) have been extensively explored recently.
Changbo Li, Yuyi Wang, Weiyin Gao, Jianxiong Yang, Zelin Wang, Xiaojia Zhao, Xinyuan Liu, Liangxu Wang, Yile Liu, Xiaobo Wang, He Dong, Long Zhou, Weidong Zhu, Chenxin Ran, Wei Huang   +14 more
doaj   +1 more source