作者： Luo Yan¹;Jiang Yaozhu¹;Chen Linhao¹;Li Chun^1,2;Wang Ying¹ （¹Institute of Biochemical Engineering, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Key Laboratory of Medical Molecule Science and Pharmaceutics Engineering, MIIT, Beijing;²Department of Chemical Engineering, Tsinghua University, Key Laboratory for Industrial Biocatalysis, Ministry of Education, Beijing）

出处： Synthetic and Systems Biotechnology 2023 第8卷 第1期 P20-32

关键词： Oxidosqualene cyclase；Cytochrome P450；UDP-Glycosyltransferase；Triterpenoids；Protein engineering

摘要： Triterpenoids are a class of natural products widely used in fields related to medicine and health due to their biological activities such as hepatopr ...

作者： Ma Huichen¹;Zhou Junjie^1,2 （¹School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081;²Institute of Advanced Technology, Beijing Institute of Technology, Ji'nan, 250101）

出处： Acta Mechanica Solida Sinica 2023 第36卷 第1期 P1-12

关键词： Plate bending theory；Soft actuator；Modeling；Bionic application

摘要： Soft bellows-type pneumatic actuators (SBPAs), which consist of two cavities with small chambers embedded in elastomeric structures, are an essential ...

作者： Sun Hao^1,2,3;Gao Xin⁴;Guo LiangYan⁵;Tao LuQi⁶;Guo Zi Hao²;Shao Yangshi²;Cui Tianrui¹;Yang Yi¹;Pu Xiong²;Ren TianLing¹ （¹Institute of Microelectronics and Tsinghua University, Beijing National Research Center for Information Science and Technology (BNRist), Beijing;²Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, CAS Center for Excellence in Nanoscience;;Beijing Key Laboratory of Micro-nano Energy and Sensor, Beijing;³School of Electrical Engineering, Chongqing University, State Key Laboratory of Power Transmission Equipment and System Security an, Chongqing;⁴School of Computer Science & Technology, Beijing Institute of Technology, Beijing;⁵School of Electrical Engineering, Chongqing University, State Key Laboratory of Power Transmission Equipment and System Security and New Technology, Chongqing;⁶School of Automation and Electrical Engineering, University of Science and Technology Beijing, Beijing）

出处： InfoMat 2023 第5卷 第2期 Pe12385

关键词： human-robot interface；laser-induced graphene；machine learning；thermoacoustic；triboelectric nanogenerator

摘要： Human-robot interface (HRI) electronics are critical for realizing robotic intelligence. Here, we report graphene-based dual-function acoustic transdu ...

作者： Cai Ran¹;Bao Lixia²;Zhang Wenqi³;Xia Weiwei⁴;Sun Chunhao⁵;Dong Weikang²;Chang Xiaoxue²;Hua Ze²;Shao Ruiwen¹;Fukuda Toshio¹;Sun Zhefei⁶;Liu Haodong⁷;Zhang Qiaobao⁶;Xu Feng⁸;Dong Lixin³ （¹School of Medical Technology,Beijing Institute of Technology, Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing;²Analysis & Testing Center,Beijing Institute of Technology, Beijing;³Department of Biomedical Engineering,City University of Hong Kong, Hong Kong;⁴Shaanxi Materials Analysis and Research Center,School of Materials Science and Engineering,Northwestern Polytechnical University, Xi'an;⁵School of Environmental and Safety Engineering,North University of China, Taiyuan;⁶Department of Materials Science and Engineering,College of Materials,Xiamen University, Fujian, Xiamen;⁷Department of Nanoengineering,University of California San Diego, USA, La Jolla;⁸SEU-FEI Nano-Pico Center,Southeast University, Key Laboratory of MEMS of Ministry of Education, Nanjing）

出处： InfoMat 2023 第5卷 第1期 Pe12364

关键词： in situ transmission electron microscopy；potassium-ion batteries；potassium-ion storage mechanism；size-dependent effects；tetragonal FeSe

摘要： Potassium-ion batteries (PIBs) are considered promising alternatives to lithiumion batteries owing to cost-effective potassium resources and a suitabl ...

作者： Li Chunying¹;Guo Shuxiang^1,2,3;Guo Jian³ （¹Graduate School of Engineering, Kagawa University, Japan, Takamatsu, 761-0396;²School of Life Science and Technology, Beijing Institute of Technology, Key Laboratory of Convergence Medical Engineering System and Healthcare Technology, the Ministry of Industry and Information Technology, Beijing, 100081;³Tianjin University of Technology, Tianjin Key Laboratory for Control Theory and Applications in Complicated Systems and Intelligent Robot Laboratory, Tianjin, 300384）

出处： Journal of Bionic Engineering 2023 第20卷 第1期 P323-337

关键词： Path following；Obstacle avoidance；Bioinspired；Spherical underwater robot (SUR)；Lyapunov theory

摘要： During marine missions, AUVs are susceptible to external disturbances, such as obstacles, ocean currents, etc., which can easily cause mission failure ...

作者： Niu Qun;Zhao Jieliang;Liang Lulu;Xing Jin （School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081）

出处： Journal of Bionic Engineering 2023 第20卷 第1期 P136-145

关键词： Domestic cats；Dynamics；Vertical climbing；LIP；Bionic

摘要： Humans have long desired but never achieved the capacity to climb walls. The fundamental reason is that human hands and feet cannot climb vertical wal ...

作者： Yin Xue¹;Dou YanKun¹;He XinFu¹;Jin Ke^2,3;Wang ChengLong¹;Dong YaGuang²;Wang CunYong²;Xue YunFei²;Yang Wen¹ （¹Department of Reactor Engineering Technology Research, China Institute of Atomic Energy, Beijing, 102413;²School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081;³Advance Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing, 100081）

出处： Acta Metallurgica Sinica(English Letters) 2023 第36卷 第3期 P405-416

关键词： Refractory high-entropy alloys；Nb addition；Impact property；Crack resistance；Deformation mechanism

摘要： In the present study, the effects of Nb addition on Charpy impact properties of TiVTa refractory high-entropy alloy with high strength-ductility trade ...

作者： Duan Hongzheng;Wu Yanqing;Yang Kun;Huang Fenglei （Beijing Institute of Technology, State Key Laboratory of Explosion Science and Technology, Beijing, 100081）

出处： Defence Technology 2023 第19卷 第1期 P76-90

关键词： Polymer-bonded explosives (PBXs)；Drop weight impact；Numerical simulation；Sensitivity evaluation criterion；Hotspot mechanism

摘要： A thorough understanding of drop-weight impacted responses for polymer-bonded explosives (PBXs) is significant to evaluate their impact sensitivity. T ...

作者： Wang Shuo¹;Yang Xianghai¹;Wang Junsheng^1,2;Zhang Chi¹;Xue Chengpeng¹ （¹School of Materials Science and Engineering,Beijing Institute of Technology, Beijing, 100081;²Advanced Research Institute of Multidisciplinary Science,Beijing Institute of Technology, Beijing, 100081）

出处： Journal of Materials Science & Technology 2023 第133卷 第期 P41-57

关键词： Al-Cu-Li alloys；T_1 precipitates；Cluster expansion；First-principle calculations；ab initio molecular dynamics；HAADF-STEM

摘要： Controversial experimental reports on the crystal structure of T_1 precipitates in Al-Li-Cu alloys have existed for a long time,and all of them can be ...

作者： Zhang Min^1,2;Cao Maosheng¹;Wang Qiangqiang¹;Wang Xixi^1,3;Cao Wenqiang¹;Yang Huijing⁴;Yuan Jie⁵ （¹School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081;²Department of Physics, Beijing Technology and Business University, Beijing, 100048;³School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, 639798;⁴Department of Physics, Tangshan Normal University, Tangshan, 063000;⁵School of Information Engineering, Minzu University of China, Beijing, 100081）

出处： Journal of Materials Science & Technology 2023 第132卷 第期 P42-49

关键词： Electromagnetic absorption；Polarization relaxation；Electromagnetic sensing；Active camouflage

摘要： The dipole species transformation and polarization relaxation configuration are achieved by changing the cobalt ion stoichiometry, which precisely tai ...