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Xiaojun Yu
Researcher at Northwestern Polytechnical University
Publications - 113
Citations - 1543
Xiaojun Yu is an academic researcher from Northwestern Polytechnical University. The author has contributed to research in topics: Optical coherence tomography & Computer science. The author has an hindex of 15, co-authored 90 publications receiving 862 citations. Previous affiliations of Xiaojun Yu include Nanyang Technological University.
Papers
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Journal ArticleDOI
A Swellable Microneedle Patch to Rapidly Extract Skin Interstitial Fluid for Timely Metabolic Analysis.
Hao Chang,Mengjia Zheng,Xiaojun Yu,Aung Than,Razina Z. Seeni,Rongjie Kang,Jingqi Tian,Duong Phan Khanh,Linbo Liu,Peng Chen,Chenjie Xu +10 more
TL;DR: A swellable MN patch that can rapidly extract ISF is developed and can be efficiently recovered from MN patch by centrifugation for the subsequent offline analysis of metabolites such as glucose and cholesterol.
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Motor Imagery EEG Signals Classification Based on Mode Amplitude and Frequency Components Using Empirical Wavelet Transform
TL;DR: This study proposes, for the first time, a novel data adaptive empirical wavelet transform (EWT) based signal decomposition method for improving the classification accuracy of MI based EEG signals and shows the effectiveness and great potential of EWT for BCI system applications.
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Motor Imagery EEG Signals Decoding by Multivariate Empirical Wavelet Transform-Based Framework for Robust Brain–Computer Interfaces
Muhammad Tariq Sadiq,Xiaojun Yu,Zhaohui Yuan,Fan Ze-ming,Ateeq Ur Rehman,Inam Ullah,Guoqi Li,Gaoxi Xiao +7 more
TL;DR: A robust and simple automated multivariate empirical wavelet transform (MEWT) algorithm for the decoding of different MI tasks and a robust correlation-based feature selection strategy is applied to largely reduce the system complexity and computational load.
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Exploiting dimensionality reduction and neural network techniques for the development of expert brain–computer interfaces
TL;DR: Empirical wavelet transform (EWT) helped to explore the hidden patterns of MI tasks by decomposing EEG data into different modes and regularization parameter tuning of NCA guaranteed to improve classification performance with significant features for each subject.
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Upconversion Nanoparticle Powered Microneedle Patches for Transdermal Delivery of siRNA.
Min Wang,Min Wang,Yiyuan Han,Xiaojun Yu,Xiaojun Yu,Liangliang Liang,Hao Chang,David C. Yeo,Christian Wiraja,Mei Ling Wee,Linbo Liu,Xiaogang Liu,Chenjie Xu +12 more
TL;DR: A nanoparticle‐embedding MN system that contains a dissolvable hyaluronic acid (HA) matrix and mesoporous silica‐coated upconversion nanoparticles (UCNPs@mSiO2) shell is introduced that is used to deliver molecular beacons and siRNA targeting transforming growth factor‐beta type I receptor that is potentially used for abnormal scar treatment.