Results 71 to 80 of about 149 (147)

All‐In‐One Iontronic Sensing Aligner for High‐Precision 3D Orthodontic Force Monitoring

Advanced Science, EarlyView.
A wireless, battery‐free orthodontic sensing system is developed by integrating a cross‐shaped iontronic sensor and an origami‐inspired NFC circuit into clear aligners. This all‐in‐one device enables real‐time, in vivo 3D force monitoring with high precision and long‐term stability, providing clinicians with quantitative biomechanical feedback to ...
Jiahao Guo, Qin Niu, Jilei Xu, Liyan Wang, Xiangyang Wang, Jiangdong Gong, Hanfei Zhu, Ruojiang Wang, Yu Chang, Tingrui Pan, Si Chen   +10 more
wiley   +1 more source

Smart Textile Systems for Loneliness Monitoring in Older People Care: A Review of Sensing and Design Innovations

Advanced Electronic Materials, EarlyView.
This review explores the potential of smart textile systems for monitoring loneliness in older adults. It presents key behavioral and physiological indicators of loneliness and evaluates recent sensing and design innovations in smart textile technology. The study identifies challenges and outlines opportunities for developing user‐centered, comfortable
Yi Zhou, John Ratcliffe, Erika Molteni, Ashay Patel, Jingqi Liu, Nikitia Mexia, Jessica Rees, Faith Matcham, Michela Antonelli, Anthea Tinker, Yu Shi, Sebastien Ourselin, Wei Liu   +12 more
wiley   +1 more source

Germanium‐Based Long‐Conjugation Xanthene Fluorophores for Bioimaging in Optimal NIR‐II Sub‐Window

Aggregate, EarlyView.
An NIR‐II dye (EGe5) integrates germanium‐enhanced vibrational suppression and extended conjugation, achieving unprecedented brightness in the optimal NIR‐IIx sub‐window. This design enables high‐contrast visualization of intestinal vasculature and renal labeling, overcoming traditional signal limitations. The tailored spectral properties highlight its
Jin Li, Qiming Xia, Jiayi Li, Xiaoming Yu, Zhe Feng, Yuhuang Zhang, Tianxiang Wu, Zhongmin Xu, Hui Lin, Jun Qian   +9 more
wiley   +1 more source

Young children's perspectives of time: New directions for co‐constructing understandings of quality in ECEC

British Educational Research Journal, EarlyView., 2023
Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð, Anna Magnea Hreinsdóttir, Adrijana Visnjic‐Jevtic, Alison Clark   +3 more
wiley   +1 more source

Advances in Organic In‐Sensor Neuromorphic Computing: from Material Mechanisms to Applications

Advanced Intelligent Discovery, EarlyView.
This review discusses organic in‐sensor neuromorphic computing for wearable and bioelectronic systems, with a focus on memory‐based and OECT‐based synaptic devices. It highlights key design principles, recent advances, and existing challenges. By integrating sensing and processing within organic materials, the approach enables real‐time, low‐power, and
Dong Hyun Lee, Woojo Kim, Eun Kwang Lee, Hocheon Yoo   +3 more
wiley   +1 more source

Active Whisker‐Inspired Food Material Surface Property Measurement Using Deep‐Learned Mechanosensor

Advanced Intelligent Systems, EarlyView.
Herein, a new application is proposed for an active whisker sensor that mimics the movement of rat whiskers. The whiskers, which are deformed by contact with an object, provide information about surface properties. It is shown that active whisker sensors can be useful in the food industry, and data identification is performed using deep learning ...
Jieun Park, Minho Kim, Jinhyung Park, Myungrae Hong, Sunghoon Im, Damin Choi, Eunyoung Kim, Dohyeon Gong, Seokhaeng Huh, Seung‐Un Jo, ChangHwan Kim, Je‐Sung Koh, Seungyong Han, Daeshik Kang   +13 more
wiley   +1 more source

Sensor‐Embedded Muscle for Closed‐Loop Controllable Actuation in Proprioceptive Biohybrid Robots

Advanced Intelligent Systems, EarlyView.
Skeletal muscle tissue‐based bioactuators move in response to externally applied electrical stimuli in open‐loop control, which lacks knowledge of the actuator's state. Herein, a soft and fiber‐shaped piezoresistive mechanosensor that integrates with the soft tissue and operates in the cell culture environment is used to create the first proprioceptive
Miriam Filippi, Aiste Balciunaite, Antonia Georgopoulou, Pablo Paniagua, Felix Drescher, Minghao Nie, Shoji Takeuchi, Frank Clemens, Robert K. Katzschmann   +8 more
wiley   +1 more source

A Synthesized Neural Control System for Bioinspired Robots to Achieve Diverse Locomotion

Advanced Intelligent Systems, EarlyView.
A novel hexapod robot named RENS H2 based on the synthesized neural control system. The control system is constructed based on the central pattern generator and virtual motoneurons network, serving as the foundation of the behavioral network. It encompasses omnidirectional movement, regulation of motor neuron intensity, sensorimotor integration, local ...
Chunchao Liu, Yaguang Zhu, Zhigang Han
wiley   +1 more source

Temporal–Spatial Replication of the Pulse Haptic Sensation Empowered by Multifunctional Piezoelectret

Advanced Intelligent Systems, EarlyView.
Dynamic pressure sensing, static pressure sensing, and haptic vibration are implemented on multifunctional piezoelectret devices with the universal structural design, further combined with the customized pressure device to comprehensively simulate and expand the Traditional Chinese Medicine (TCM) three‐finger palpation.
Liuyang Han, Wei Zeng, Nianping Zhang, Dong Cao, Wenting Chen, Qiliang Chen, Qisen Xie, Ziyao Qi, Ying Dong, Xiaohao Wang   +9 more
wiley   +1 more source

Adapting Image‐Based Models for 1D Data via Spider Plot Transformation and Transfer Learning

Advanced Intelligent Systems, EarlyView.
A novel method enables the use of pretrained image‐based neural networks for complex 1D data, including Raman and mid‐infrared spectra, electrocardiograms, and mass spectrometry. 2D spider plots with false‐color fill enable transfer lerning, therefore enhancing data augmentation and model explainability across diverse spectral and time series datasets.
Azadeh Mokari, Oleg Ryabchykov, Thomas Bocklitz   +2 more
wiley   +1 more source