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  1. No Access

    Article

    Flexible DPPT-TT/PEO Fiber-Exploiting Electro-optical Synaptic Transistor for Artificial Withdrawal Reflex Arc

    An artificial withdrawal reflex arc that can realize neuromorphic tactile perception, neural coding, information processing, and real-time responses was fabricated at the device level without dependence on alg...

    Shangda Qu, Jiaqi Liu, Jiahe Hu, Lin Sun, Wentao Xu in Advanced Fiber Materials (2024)

  2. No Access

    Article

    Comparison of corncob-derived solid acids and evaluation of catalytic cellulose hydrolysis performance in LiBr

    In order to enhance the valorization of corncob, corncob-based solid acid catalysts were prepared via the method of partial carbonization followed by sulfonation. The prepared acid catalysts were either derive...

    Chen Liang, Chunhua Du, **anli Wu, Ju Wang, Jie Xu in Biomass Conversion and Biorefinery (2024)

  3. Article

    Open Access

    An artificially-intelligent cornea with tactile sensation enables sensory expansion and interaction

    We demonstrate an artificially-intelligent cornea that can assume the functions of the native human cornea such as protection, tactile perception, and light refraction, and possesses sensory expansion and inte...

    Shangda Qu, Lin Sun, Song Zhang, Jiaqi Liu, Yue Li, Junchi Liu in Nature Communications (2023)

  4. No Access

    Article

    Facile strategy for carbon foam fabrication with lignin as sole feedstock and its applications

    This research is a follow-up to our recent discovery of a facile strategy for directly converting lignin powder into carbon foam. In this work, we report that the thermal pretreatment parameters in air can rem...

    Linghong Yin, Zizhu Zhao, Meng Han in Frontiers of Chemical Science and Engineer… (2023)

  5. No Access

    Article

    On-Ramp Merging for Highway Autonomous Driving: An Application of a New Safety Indicator in Deep Reinforcement Learning

    This paper proposes an improved decision-making method based on deep reinforcement learning to address on-ramp merging challenges in highway autonomous driving. A novel safety indicator, time difference to mer...

    Guofa Li, Weiyan Zhou, Siyan Lin, Shen Li, **ngda Qu in Automotive Innovation (2023)

  6. No Access

    Article

    An Improved SoC Balancing Strategy for Battery Energy Storage System in All-Electric Propulsion Ships Current Sharing Effect

    A dynamic state of charge (SoC) balancing strategy for parallel battery energy storage units (BESUs) based on dynamic adjustment factor is proposed under the hierarchical control framework of all-electric prop...

    Qin** Zhang, Tengda Qu, Yancheng Liu in Journal of Electrical Engineering & Techno… (2023)

  7. Article

    Open Access

    Depth Estimation Based on Monocular Camera Sensors in Autonomous Vehicles: A Self-supervised Learning Approach

    Estimating depth from images captured by camera sensors is crucial for the advancement of autonomous driving technologies and has gained significant attention in recent years. However, most previous methods re...

    Guofa Li, **ngyu Chi, **ngda Qu in Automotive Innovation (2023)

  8. Article

    Open Access

    Mammalian-brain-inspired neuromorphic motion-cognition nerve achieves cross-modal perceptual enhancement

    Perceptual enhancement of neural and behavioral response due to combinations of multisensory stimuli are found in many animal species across different sensory modalities. By mimicking the multisensory integrat...

    Chengpeng Jiang, Jiaqi Liu, Yao Ni, Shangda Qu, Lu Liu, Yue Li in Nature Communications (2023)

  9. No Access

    Article

    Use of Oculomotor Behavior to Classify Children with Autism and Typical Development: A Novel Implementation of the Machine Learning Approach

    This study segmented the time series of gaze behavior from nineteen children with autism spectrum disorder (ASD) and 20 children with typical development in a face-to-face conversation. A machine learning appr...

    Zhong Zhao, Jiwei Wei, in Journal of Autism and Developmental Disord… (2023)

  10. No Access

    Article

    Characteristics of Visual Fixation in Chinese Children with Autism During Face-to-Face Conversations

    Few eye tracking studies have examined how people with autism spectrum disorder (ASD) visually attend during live interpersonal interaction, and none with the Chinese population. This study used an eye tracker...

    Zhong Zhao, Haiming Tang, in Journal of Autism and Developmental Disord… (2023)

  11. No Access

    Chapter and Conference Paper

    Design and Development of Wearable Upper Limb Soft Robotics for Load Lifting Task Assistance

    Work-related musculoskeletal disorders (WMSDs) pose a significant concern in several industries, especially those involving manual or repetitive tasks. Wearable assistive robotics technology has emerged as a p...

    Sibo Cheng, Huaiyu Na, Kaifeng Zheng, Haopeng Ou in Intelligent Robotics and Applications (2023)

  12. No Access

    Chapter and Conference Paper

    An Improved Lightweight Network Based on YOLOv5s for Object Detection in Autonomous Driving

    Object detection with high accuracy and fast inference speed based on camera sensors is important for autonomous driving. This paper develops a lightweight object detection network based on YOLOv5s which is on...

    Guofa Li, Yingjie Zhang, Delin Ouyang, **ngda Qu in Computer Vision – ECCV 2022 Workshops (2023)

  13. Article

    Correction to: Random and Short‑Term Excessive Eye Movement in Children with Autism During Face‑to‑Face Conversation

    Zhong Zhao, Jiayi **ng, in Journal of Autism and Developmental Disord… (2022)

  14. No Access

    Article

    Random and Short-Term Excessive Eye Movement in Children with Autism During Face-to-Face Conversation

    This study investigated the oculomotor performance in children with autism spectrum disorder (ASD) during a face-to-face conversation. A head mounted eye tracker recorded the eye movements in 20 children with ...

    Zhong Zhao, Jiayi **ng, in Journal of Autism and Developmental Disord… (2022)

  15. No Access

    Article

    Identifying Autism with Head Movement Features by Implementing Machine Learning Algorithms

    Our study investigated the feasibility of using head movement features to identify individuals with autism spectrum disorder (ASD). Children with ASD and typical development (TD) were required to answer ten ye...

    Zhong Zhao, Zhipeng Zhu, in Journal of Autism and Developmental Disord… (2022)

  16. Article

    Open Access

    ML-ANet: A Transfer Learning Approach Using Adaptation Network for Multi-label Image Classification in Autonomous Driving

    To reduce the discrepancy between the source and target domains, a new multi-label adaptation network (ML-ANet) based on multiple kernel variants with maximum mean discrepancies is proposed in this paper. The ...

    Guofa Li, Zefeng Ji, Yunlong Chang, Shen Li in Chinese Journal of Mechanical Engineering (2021)

  17. No Access

    Article

    Uncovering the Structural Defect Effect on Thermal Transport in Carbon Fiber Mat by Thermal Reffusivity Dependence on Temperature

    Low-cost carbon fiber based on eco-friendly precursors is very sought. Although much work focuses on the manufacturing process and mechanical properties improvement of lignin-based carbon fiber, the thermal an...

    **g Liu, Hongsheng Zheng, Pengyu Hu, Yangsu **e in International Journal of Thermophysics (2021)

  18. No Access

    Article

    Deep Reinforcement Learning Enabled Decision-Making for Autonomous Driving at Intersections

    Road intersection is one of the most complex and accident-prone traffic scenarios, so it’s challenging for autonomous vehicles (AVs) to make safe and efficient decisions at the intersections. Most of the relat...

    Guofa Li, Shenglong Li, Shen Li, Yechen Qin, Dongpu Cao, **ngda Qu in Automotive Innovation (2020)

  19. Article

    Open Access

    An Efficient Stevia rebaudiana Transformation System and In vitro Enzyme Assays Reveal Novel Insights into UGT76G1 Function

    Stevia rebaudiana (Bertoni) is one of a very few plant species that produce zero calorie, sweet compounds known as steviol glycosides (SG). SGs differ in their sweetness and organoleptic properties depending on t...

    Qian Wu, Christophe La Hovary, Han-Yi Chen, Xu Li, Hayde Eng in Scientific Reports (2020)

  20. No Access

    Chapter and Conference Paper

    A Preliminary Study on the Assessment of Restrictedness in High Functioning Autism

    Restricted and repetitive behavior is one of the two cardinal symptoms of autism, and it might find its root in the neuropsychological trait of “insistence on sameness”. Conceived from the perspective of embod...

    Zhong Zhao, **aobin Zhang, in Recent Trends in Intelligent Computing, Co… (2020)

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