作者： Liwei Shi ¹;Zhongyin Zhang¹;Zhengyu Li¹;Shuxiang Guo^1,2;Shaowu Pan¹;Pengxiao Bao¹; & Lijie Duan¹; （¹Key Laboratory of Convergence Medical Engineering System and Healthcare Technology, The Ministry of Industry and Information Technology, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China;²Faculty of Engineering, Kagawa University, 2217-20 Hayashicho, Takamatsu, Kagawa, 761-0396, Japan）

出处： Journal of Bionic Engineering

关键词： Bionic amphibious spherical robot;Inertial measurement unit;Quadruped gaits;Forgetting factor least squares algorithm;Generalized prediction control

摘要： We proposed and implemented a leg-vector water-jet actuated spherical robot and an underwater adaptive motion control system so that the proposed robo ...

作者： Xiangyu Ge¹;Zhiyuan Chai¹;Qiuyu Shi²;Jinjin Li³;Jiawei Tang¹;Yanfei Liu¹; & Wenzhong Wang¹; （¹School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 10081, China;²State Grid Smart Grid Research Institute Co., Ltd., Beijing, 102209, China;³State Key Laboratory of Tribology, Tsinghua University, Beijing, 10084, China）

出处： Friction

关键词： functionalized graphene-oxide;aminated graphene-oxide;superlubricity;anti-friction and anti-wear

摘要： Graphene-oxide (GO) has been recognized as an excellent lubrication material owing to its two-dimensional structure and weak interlayer interactions. ...

作者： Le Liu^1,2;Yuanyuan Kan¹;Guangliu Ran³;Min Zhao^1,2;Zhiyu Jia⁴;Siqi Chen¹;Jianxiao Wang²;Hao Chen¹;Chengjie Zhao^1,2;Ke Gao¹;Wenkai Zhang³; & Tonggang Jiu^1,2; （¹Science Center for Material Creation and Energy Conversion, Institute of Frontier and Interdisciplinary Science, Shandong University, Qingdao, 266237, China;²Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China;³Department of Physics and Applied Optics Beijing Area Major Laboratory, Center for Advanced Quantum Studies, Beijing Normal University, Beijing, 100875, China;⁴MOE Key Laboratory of Cluster Science, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 100081, China）

出处： Science China Materials

关键词： graphdiyne oxide;hole transport layer;charge carrier dynamics;PEDOT:PSS;organic solar cells

摘要： Interfacial engineering for the regulation of the charge carrier dynamics in solar cells is a critical factor in the fabrication of high-efficiency de ...

作者： Mengjie Zhang¹;Abid Hussain¹;Haiyin Yang¹;Jinchao Zhang³;Xing-Jie Liang⁴; & Yuanyu Huang^1,2; （¹School of Life Science, Advanced Research Institute of Multidisciplinary Science, School of Medical Technology (Institute of Engineering Medicine), Key Laboratory of Molecular Medicine and Biotherapy, Key Laboratory of Medical Molecule Science and Pharmaceutics Engineering, Beijing Institute of Technology, Beijing, 100081, China;²School of Materials and the Environment, Beijing Institute of Technology, Zhuhai, 519085, China;³Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, College of Chemistry and Environmental Science, Hebei University, Baoding, 071002, China;⁴Chinese Academy of Sciences (CAS) Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology of China, Beijing, 100190, China）

出处： Nano Research

关键词： messenger RNA (mRNA) vaccine;lipid-nanoparticle;infectious disease;drug delivery;coronavirus disease 2019 (COVID-19);virus

摘要： The novel coronavirus disease 2019 (COVID-19) is still rampant all over the world, causing incalculable losses to the world. Major pharmaceutical orga ...

作者： Liwei Sun^{1,2,3 na1};Wenjing Zhang^{4 na1};Mengyue Wang^{5 na1};Songjian Wang^6,7,8;Zhen Li⁹;Cui Zhao^1,2,3;Meng Lin¹⁰;Qian Si^1,2,3;Xia Li¹;Ying Liang^1,2,3;Jing Wei^1,2,3;Xu Zhang^1,2,3;Renji Chen⁴; & Chunlin Li^1,2,3; （¹School of Biomedical Engineering, Capital Medical University, Beijing, 100069, China;²Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Capital Medical University, Beijing, 100069, China;³Beijing Key Laboratory of Fundamental Research on Biomechanics in Clinical Application, School of Biomedical Engineering, Capital Medical University, Beijing, 100069, China;⁴Beijing Stomatological Hospital, Capital Medical University, Beijing, 100050, China;⁵School of Life Science, Beijing Institute of Technology, Beijing, 100081, China;⁶Beijing Institute of Otolaryngology-Head and Neck Surgery, Beijing, 100005, China;⁷Key Laboratory of Otolaryngology-Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing, 100005, China;⁸Beijing Tongren Hospital, Capital Medical University, Beijing, 100005, China;⁹Department of Ultrasound, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, 100026, China;¹⁰Peking University First Hospital, Beijing, 100034, China）

出处： Neuroscience Bulletin

关键词： Non-syndromic cleft lip and palate;Articulation training;fMRI;Functional connectivity;Graph-based network analysis

摘要： Cleft lip and/or palate (CLP) are the most common craniofacial malformations in humans. Speech problems often persist even after cleft repair, such th ...