作者：Changda Lu;|Kaiyu Zhang;|Yixiong Cui;|Yinsheng Tian;|Siyao Wang;|Jie Cao;|Yanfei Shen （¹ AI Sports Engineering Laboratory, School of Sports Engineering, Beijing Sport University, 48 Xinxi Road, Beijing 100084, China. ² Key Laboratory of Biomimetic Robots and Systems, Ministry of Education, School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China.）

出处：Sensors (Basel, Switzerland) 2023

关键词：full-waveform training monitoring system;linear position transducer;movement velocity;resistance training;system design.

摘要：Recent advances in training monitoring are centered on the statistical indicators of the concentric phase of the movement. However, those studies lack ...

作者：Yang Cheng;Chuanxun Chen;Lin Liu;Jie Cao;Yingying Xu;Qun Hao （¹ Key Laboratory of Biomimetic Robots and Systems, Ministry of Education, Beijing Institute of Technology, Beijing 100081, China. ² Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314003, China. ³ National Institute of Metrology, Beijing 100029, China.）

出处：Biomimetics (Basel, Switzerland) 2023

关键词：Alvarez lens;artificial muscle material;decentered lens;dielectric elastomer;two-dimensional varifocal scanning.

摘要：This paper presents a compact two-dimensional varifocal-scanning imaging device, with the capability of continuously variable focal length and a large ...

作者：Lin, Zhengguo¹;Wang, Bo¹;CAa;Cao, Jie¹;Chen, Baokuan¹;Xu, Chong¹;Huang, Xianqiang^a,b;Fan, Yanxuan¹;Hu, Changwen¹;CAb （¹Key Laboratory of Cluster Science, School of Chemistry, Beijing Institute of Technology, Beijing 100081, China;²School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China）

出处：European Journal of Inorganic Chemistry 2013

关键词：Controlled synthesis;Gas-phase fragmentation;Mass spectrometry;Palladium;Polyoxometalates

摘要：Two new polyoxopalladates Na₂H₃[Pd ₁₂(μ₃-SeO₃)₈(μ₄-O) ₆(μ _...

作者：Li, Yu‐Xia;Liu, Zhi‐Kun;Cao, Jie;Tao, Jun;Yao, Zi‐Shuo （¹Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081,, P. R. China ²School of Optoelectronics, Beijing Institute of Technology, Key Laboratory of Biomimetic Robots and Systems, Ministry of Education, Beijing 100081,, P. R. China）

出处：Angewandte Chemie 2023

关键词：Crystal Engineering;Linear Dichroism;Mechanical Properties;Molecular Rotator;Organosuperelasticity

摘要：The molecular crystals that manifest unusual mechanical properties have attracted growing attention. Herein, we prepared an organic single crystal tha ...

作者：Huang, Xue¹;Han, Bin¹;Ning, Yaqian¹;Cao, Jie²;CAa;Bi, Ying³; （¹School of Optic and Photonics, Beijing Institute of Technology, Beijing, 100081, China;²Yangtze Delta Region Academy, Beijing Institute of Technology, Jiaxing, 314003, China;³Beijing Institute of Aerospace Systems Engineering, Beijing, 100076, China）

出处：Computers and Graphics (Pergamon) 2023

关键词：Edge point detection;Edge-based feature extraction module;Point cloud shape classification

摘要：Edge points represent the basic topological shape of an object, and the edge features of point clouds are very prominent geometric information, which ...

作者：王倩倩¹;，王海²;，曹洁³; （¹山西医科大学汾阳学院；²山西医科大学第二医院；³北京理工大学）

出处：中国无机分析化学 2024

关键词：多酸；TBA₂[Mo₆O₁₉]；TBA₄[α-Mo₈O₂₆]；电喷雾质谱法（ESI-MS）

摘要：为了对多酸化合物合成过程的反应机理研究提供更多的基础信息，同时扩充同多酸盐的结构指纹图谱。以合成多钼酸盐化合物的两种常见反应物TBA₂[Mo₆O₁₉]与TBA₄[α-Mo₈O_{26< ...}