作者： Li, Yan¹;Tian, Gang^2,3;Zhu, Xiaohua^2,3 （¹ Beijing Inst Technol, Sch Math & Stat, Beijing 100081, Peoples R China. ;² Peking Univ, Beijing Int Ctr Math Res, Beijing 100871, Peoples R China. ;³ Peking Univ, Sch Math Sci, Beijing 100871, Peoples R China.）

出处： MATHEMATICS IN ENGINEERING 2023 Vol.5 No.2 P1-43

关键词： STABLE REDUCTIVE VARIETIES; K-STABILITY; ENERGY

摘要： In this paper, we prove an existence result for Ka??hler-Einstein metrics on Q-Fano compactifications of Lie groups by the variational method, provide ...

作者： Shuo Wang¹;Xianghai Yang¹;Junsheng Wang^1,2;;Chi Zhang¹;Chengpeng Xue¹; （¹School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China;²Advanced Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing 100081, China）

出处： Journal of Materials Science & Technology 2023 Vol.133 P41-57

关键词： Al-Cu-Li alloys;T₁ precipitates;Cluster expansion;First-principle calculations;ab initio molecular dynamics;HAADF-STEM

摘要： Controversial experimental reports on the crystal structure of T₁ precipitates in Al-Li-Cu alloys have existed for a long time, and all of ...

作者： Min Zhang^1,2;Mao-Sheng Cao¹;;Qiang-Qiang Wang¹;Xi-Xi Wang^1,3;Wen-Qiang Cao¹;Hui-Jing Yang⁴;;Jie Yuan⁵; （¹School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China;²Department of Physics, Beijing Technology and Business University, Beijing 100048, China;³School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Singapore;⁴Department of Physics, Tangshan Normal University, Tangshan 063000, China;⁵School of Information Engineering, Minzu University of China, Beijing 100081, China）

出处： Journal of Materials Science & Technology 2023 Vol.132 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 ...

作者： Wen-Xiu Pei¹;Shuai-Shuai Ma²;Zhe Chen¹;Yue Zhu¹;Shu-Feng Pang¹;;Yun-Hong Zhang¹; （¹School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China;²College of Chemistry and Material Engineering, Quzhou University, Quzhou 324000, China）

出处： Journal of Environmental Sciences 2023 Vol.127 P320-327

摘要： The high NO₃⁻ concentration in fine particulate matters (PM_2.5) during heavy haze events has attracted much attention ...

作者： Wei, Xueyuan¹;Bai, Yang¹;Chen, Qi¹; （¹ Beijing Inst Technol, Sch Mat Sci & Engn, Expt Ctr Adv Mat, Beijing 100081, Peoples R China.）

出处： JOURNAL OF RENEWABLE MATERIALS 2023 Vol.11 No.1 P61-77

关键词： SOLAR-CELLS; TRIIODIDE PEROVSKITE; HIGHLY EFFICIENT; PERFORMANCE; CRYSTALLIZATION; DEPOSITION; CH3NH3PBI3; LENGTHS; DEGRADATION; PASSIVATION

摘要： Due to the long carrier lifetime, high carrier mobility, and high absorption coefficient of perovskite materials, the power conversion efficiency (PCE ...

作者： Wang, Guangming¹;Zhang, Chi¹;Wang, Hesheng^2,3;Wang, Jingchuan¹;Wang, Yong⁴;Wang, Xinlei⁵ （¹ Shanghai Jiao Tong Univ, Dept Automat, Key Lab Syst Control & Informat Proc, Minist Educ, Shanghai 200240, Peoples R China. ;² Shanghai Jiao Tong Univ, Minist Educ, Key Lab Marine Intelligent Equipment & Syst, Dept Automat,Insititue Med Robot,Key Lab Syst Con, Shanghai 200240, Peoples R China. ;³ Beijing Inst Technol, Beijing Adv Innovat Ctr Intelligent Robots & Syst, Beijing 100081, Peoples R China. ;⁴ Beijing Inst Control Engn, Beijing 100080, Peoples R China. ;⁵ DeepBlue Acad Sci, Shanghai 200240, Peoples R China.）

出处： IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS 2022 Vol.23 No.1 P308-320

关键词： VISION

摘要： In autonomous driving, monocular sequences contain lots of information. Monocular depth estimation, camera ego-motion estimation and optical flow esti ...

作者： Su, Gongmeiyue^1,2;Li, Zhao^1,2;Dai, Rongji^1,2,3 （¹ Beijing Inst Technol, Inst Engn Med, Beijing 100081, Peoples R China. ;² Beijing Inst Technol, Beijing Key Lab Separat & Anal Biomed & Pharmaceu, Beijing 100081, Peoples R China. ;³ Beijing Inst Technol, Sch Life Sci, Beijing 100081, Peoples R China.）

出处： ACS APPLIED POLYMER MATERIALS 2022

关键词： AGGREGATION-INDUCED EMISSION; DRUG-DELIVERY; HYBRID NANOGELS; CARBON DOTS; REAL-TIME; INJECTABLE HYDROGEL; PHOTOLUMINESCENCE; NANOPARTICLES; FABRICATION; RELEASE

摘要： Fluorescent polymeric gels (FPGs) are soft luminescent materials in which the fluorophore is the source of photoluminescence and the three-dimensional ...

作者： Nour, Boubakr¹;Khelifi, Hakima¹;Hussain, Rasheed²;Mastorakis, Spyridon³;Moungla, Hassine^4,5 （¹ Beijing Inst Technol, Sch Comp Sci, Beijing 100081, Peoples R China. ;² Innopolis Univ, Secure Syst & Network Engn SNE, Innopolis 420500, Russia. ;³ Univ Nebraska, Dept Comp Sci, Omaha, NE 68182 USA. ;⁴ Univ Paris, Paris Descartes Comp Sci Lab, F-75006 Evry, France. ;⁵ Telecom SudParis, F-91000 Evry, France.）

出处： ACM COMPUTING SURVEYS 2022 Vol.54 No.3

关键词： INFORMATION-CENTRIC NETWORKING; ATTRIBUTE-BASED ENCRYPTION; SECURITY CHALLENGES; PRIVACY; INTERNET; EDGE; PROTOCOLS; EFFICIENT; ATTACKS

摘要： Information-Centric Networking (ICN) has recently emerged as a prominent candidate for the Future Internet Architecture (FIA) that addresses existing ...

作者： Wang, Weida¹;Zhang, Yuanbo¹;Chen, Ke³;Zhang, Hua²;Wang, Xiantao¹;Yang, Chao¹;Xiang, Changle¹ （¹ Beijing Inst Technol, Sch Mech Engn, 5 Zhongguancun South, Beijing 100081, Peoples R China. ;² Inner Mongolia Firmaco Hongyuan Elect Appliances, Baotou, Peoples R China. ;³ Inner Mongolia First Machinery Grp Co Ltd, Baotou, Peoples R China.）

出处： PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING 2022 Vol.236 No.7 P1414-1428

关键词： SIDESLIP ANGLE; STABILITY; DYNAMICS; GRADIENT; OBSERVER; VELOCITY; DESIGN; HYBRID

摘要： Autonomous logistics vehicles are characterised by large changes in mass and their performances are greatly influenced by slope. In addition, sensors ...

作者： Yang, Ting² （¹Peking Univ, Sch Math Sci, 5 Yiheyuan Rd, Beijing 100871, Peoples R China. Univ Illinois, Dept Math, 1409 W Green St, Urbana, IL 61801 USA. ;² Beijing Inst Technol, Sch Math & Stat, 5 South St, Beijing 100081, Peoples R China.）

出处： ALEA-LATIN AMERICAN JOURNAL OF PROBABILITY AND MATHEMATICAL STATISTICS 2022 Vol.19 No.1 P163-208

关键词： INTRINSIC ULTRACONTRACTIVITY; EXPONENTIAL-GROWTH; MARKOV-PROCESSES; DIRICHLET FORMS; EXTINCTION; SEMIGROUPS; PERTURBATION; CONSTRUCTION; DIFFUSIONS; THEOREM

摘要： In this paper, we provide a pathwise spine decomposition for superprocesses with both local and non-local branching mechanisms under a martingale chan ...