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作品数:506被引量:666H指数:10
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相关领域:理学更多>>
相关作者:过惠平赵晶谢晓峰赵成明张亮更多>>
相关机构:飞思卡尔半导体(中国)有限公司施耐德电气有限公司第二炮兵工程学院北京师范大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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Symmetry-protected and Brillouin zone folding driven bound states in the continuum in dielectric nanorod arrays for efficient third harmonic generation
《Chinese Physics B》2025年第3期390-398,共9页Wen-Jing Wang Shi-Jie Liang Jia-Qi Zou Yan-Yan Huo Ting-Yin Ning 
Project supported by the National Natural Science Foundation of China(Grant Nos.12174228 and 12274271)。
Two types of bound states in continuum(BICs),symmetry-protected and Brillouin zone folding driven,are identified in hollow Si nanorod arrays.By modulating the direction and distance of the air holes from the center of...
关键词:bound states in the continuum Brillouin zone folding third harmonic generation 
Continuum of glucose and bone metabolism impairment across autonomous cortisol secretion: A cross-sectional study
《World Journal of Diabetes》2025年第3期134-145,共12页Min-Min Han Xiao-Ming Cao Zi-Ang Liu Yi Zhang Yun-Feng Liu 
Supported by National Natural Science Foundation of China(General Program),No.82073909;Four‘Batches’Innovation Project of Invigorating Medical through Science and Technology of Shanxi Province,No.2023XM022;The Shanxi Provincial Central Leading Local Science and Technology Development Fund Project,No.YDZJSX2022A059 and No.YDZJSX20231A059。
BACKGROUND Autonomous cortisol secretion(ACS)is linked to a higher prevalence of metabolic abnormalities and an increased risk of major adverse cardiovascular events.AIM To evaluate glucose and bone metabolism in pati...
关键词:Continuous glucose monitoring system Glucose variability Time in range Autonomous cortisol secretion Bone mineral content Bone mineral density Bone area 
Merging and separation of polarization singularities in complex lattices
《Chinese Physics B》2025年第3期512-519,共8页Mengyao Wang Tian Shi Luhui Ning Peng Liu Liangsheng Li Ning Zheng 
Project supported by the National Natural Science Foundation of China(Grant No.12374205)。
The evolution in momentum space of bound states in the continuum(BICs)and circularly polarized states(CPSs)—as far-field polarization singularities—can be observed by controlling the geometric parameters of photonic...
关键词:bound states in the continuum circularly polarized states topological charge far-field polarization photonic crystals 
Continuum estimation in low-resolution gamma-ray spectra based on deep learning
《Nuclear Science and Techniques》2025年第2期5-17,共13页Ri Zhao Li-Ye Liu Xin Liu Zhao-Xing Liu Run-Cheng Liang Ren-Jing Ling-Hu Jing Zhang Fa-Guo Chen 
supported by the National Natural Science Foundation of China(No.12005198).
In this study,an end-to-end deep learning method is proposed to improve the accuracy of continuum estimation in low-resolution gamma-ray spectra.A novel process for generating the theoretical continuum of a simulated ...
关键词:Gamma-ray spectrum Continuum estimation Deep learning Convolutional neural network End-to-end prediction 
A strategy to improve the robustness of bound states in the continuum
《Nano Research》2025年第2期826-832,共7页Peiwen Ren Zhuo Huang Renxian Gao Xiaoxiang Dong Guoya Sun Jian-Feng Li Zhilin Yang 
This work was supported by the National Key Research and Development Program of China(No.2021YFA1201502);Scientific and Technological Innovation 2030-"Quantum Communication and quantum computer"Major Project(No.2023ZD0300304);the National Natural Science Foundation of China(Nos.92161118,12174324,and 21925404)。
Bound states in the continuum(BICs)supported by dielectric metasurfaces have significantly propelled the progress in optical technologies,notably for manipulating potent light-matter interactions.However,achieving a r...
关键词:bound states in the continuum(BICs) all-dielectric nanostructures magnetic dipole electric dipole robust high Q factor 
Design of a Bio-inspired Extensible Continuum Manipulator with Variable Stiffness
《Journal of Bionic Engineering》2025年第1期181-194,共14页Dongbao Sui Sikai Zhao Tianshuo Wang Yubin Liu Yanhe Zhu Jie Zhao 
supported by the National Key R&D Program of China(No.2018YFB1305400);the Major Research Plan of the National Natural Science Foundation of China(No.92048301);the National Natural Science Foundation of China(No.52025054);the Joint Research Fund between the National Natural Science Foundation of China(NSFC)and Shen Zhen(No.U1713201).
This paper presents a continuum manipulator inspired by the anatomical characteristics of the elephant trunk.Specifically,the manipulator mimics the conoid profile of the elephant trunk,which helps to enhance its stre...
关键词:Bioinspired robots Continuum robots Soft robotics Variable stiffness 
Kirigami-inspired continuum soft arm with embedded sensing for non-destructive inspection and sorting
《Science China Materials》2025年第2期552-560,共9页Jinsui Xu Boyi Xu Honghao Yue Yifan Lu Zheping Wang Zongquan Deng Fei Yang 
supported in part by the National Science Foundation for Young Scientists of China (51705098)。
The sensing capabilities of a soft arm are ofparamount importance to its overall performance as they allow precise control of the soft arm and enhance its interactionwith the surrounding environment. However, the actu...
关键词:kirigami embedded sensing continuous soft arm non-destructive inspection 
Rock fracture mechanism of buffer blasting with cushion layer at the borehole bottom
《International Journal of Minerals,Metallurgy and Materials》2025年第2期325-334,共10页Xinguang Zhu Chenxi Ding Zhe Sui Hong Su Xu Guo 
financially supported by the National Natural Science Foundation of China(Nos.52204085 and 52104074);the Youth Science and Technology Foundation Key Laboratory for Mechanics in Fluid Solid Coupling System,Institute of Mechanics(No.E0XM040401)。
This study primarily investigates the rock fracture mechanism of bottom cushion layer blasting and explores the effects of the bottom cushion layer on rock fragmentation.It involves analyses of the evolution patterns ...
关键词:bottom cushion layer BLASTING crack propagation continuum-discontinuum element method dynamic stress intensity factor 
Nonlinear saturation of reversed shear Alfvén eigenmode via high-frequency quasi-mode generation
《Plasma Science and Technology》2025年第1期17-22,共6页Zhiwen CHENG Guangyu WEI Lei YE Zhiyong QIU 
supported by the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB0790000);the Collaborative Innovation Program of Hefei Science Center,CAS(No.2022HSC-CIP008);National Natural Science Foundation of China(Nos.12275236 and 12261131622)。
A nonlinear saturation mechanism for reversed shear Alfvén eigenmode(RSAE)is proposed and analyzed,and is shown to be of relevance to typical reactor parameter region.The saturation is achieved through the generation...
关键词:reversed shear Alfvén eigenmode nonlinear mode coupling continuum damping gyrokinetic theory 
Merging bound states in the continuum in an open acoustic resonator
《Science China(Physics,Mechanics & Astronomy)》2025年第1期120-127,共8页Lujun Huang Bin Jia Artem S.Pilipchuk Sibo Huang Chen Shen Almas F.Sadreev Yong Li Andrey E.Miroshnichenko 
supported by the National Natural Science Foundation of China(Grant No.12074286);Shanghai Science and Technology Committee(Grant No.21JC1405600);supported by the Australian Research Council Discovery Project(Grant No.DP200101353);supported by Russian Science Foundation(Grant No.22-12-00070)。
Bound states in the continuum(BICs)are perfectly localized resonances despite embedding in the continuum spectrum.However,an isolated BIC is very sensitive to the structure perturbation.Here,we report merging acoustic...
关键词:acoustic resonances bound state in the continuum high-Q resonances 
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