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Operating-Point Identification from Dimensions of Alternating Signal Based on Incremental Iterative Mapping Mechanism for Analyzing Dynamics of AC Systems: 《CSEE Journal of Power and Energy Systems》2025年第1期163-172,共10页Xiaoming Yuan Sicheng Wang; supported by the National Natural Science Foundation of China under Grant U1866601。; Increasing occurrences of oscillations of unknown mechanisms in today's power systems ask for recalling the first principle of operating.AC systems in general work with all units of supplies and loads to build up inte...; 关键词：AC systems LINEARIZATION operating points SELF-CONSISTENCY signal dimensions small disturbance dynamics

Research on Reference State Deduction Methods of Different Dimensions: 《Journal of Meteorological Research》2025年第1期100-115,共16页Yong SU Xueshun SHEN Hongliang ZHANG Xingliang LI; Supported by the National Natural Science Foundation of China(42090032 and 42275168).; The atmospheric motion is inherently nonlinear.The high-impact weather events that people concern are generally determined by small-and medium-scale systems overlaid on the large-scale circulation.The accumulation of ...; 关键词：Global Regional Assimilation and Prediction System(GRAPES) reference state pressure gradient force(PGF) LINEARIZATION

Shu Embroidery: 《China Book International》2025年第1期84-87,共4页Zhou Lifen; The book series is written in accordance with the five dimensions of"craftsman,skill,geography,history,and culture,"combining the five to show the exquisite skills of Chinese handicraft artists.It tells the Legendary ...; 关键词：DIMENSIONS CRAFT CULTURE

Cotorsion dimensions and FP-projective dimensions of weak Hopf actions: 《Frontiers of Mathematics in China》2025年第1期17-24,共8页Xiaoyuan CHEN; Let H be a finite dimensional weak Hopf algebra and A be an Hmodule algebra.In this paper,we mainly discuss the relations of cotorsion dimension and FP-projective dimension between A#H and A.As applications,sufficient...; 关键词：Cotorsion dimension FP-projective dimension weak Hopf algebra

Realization of edge states along a synthetic orbital angular momentum dimension: 《Photonics Research》2025年第1期87-97,共11页YU-WEI LIAO MU YANG HAO-QING ZHANG ZHI-HE HAO JUN HU TIAN-XIANG ZHU ZONG-QUAN ZHOU XI-WANG LUO JIN-SHI XU CHUAN-FENG LI GUANG-CAN GUO; Innovation Program for Quantum Science and Technology(2021ZD0301400,2021ZD0301200);National Natural Science Foundation of China(92365205,11821404,12404576);Fundamental Research Funds for the Central Universities(WK2030000085);USTC Major Frontier Research Program(LS2030000002);National Postdoctoral Program for Innovative Talents(BX20230349);University of Science and Technology of China,Center for Micro and Nanoscale Research and Fabrication。; Synthetic dimensions have emerged as promising methodologies for studying topological physics,offering great advantages in controllability and flexibility.Photonic orbital angular momentum(OAM),characterized by discre...; 关键词：DIMENSIONS MOMENTUM SYNTHETIC

High-Order Fully Actuated System Models for Strict-Feedback Systems With Increasing Dimensions: 《IEEE/CAA Journal of Automatica Sinica》2024年第12期2451-2462,共12页Xiang Xu Guang-Ren Duan; partly supported by Shenzhen Key Laboratory of Control Theory and Intelligent Systems(ZDSYS20220330161800001);the National Natural Science Foundation of China(NSFC)(62350055)。; This paper mainly addresses control problems of strict-feedback systems(SFSs)with increasing dimensions.Compared with the commonly-considered SFSs where the subsystems have the same dimension,we aim to handle more com...; 关键词：Increasing dimensions high-order fully-actuated system nonlinear systems strict-feedback systems

Auricular dimensions in computed-tomography:Unveiling the relationship between ear dimensions,age,and sex using threedimensional volume rendering reconstructions: 《World Journal of Radiology》2024年第12期760-770,共11页Bastian Schulz Michael Thali Rahel Kubik-Huch Tilo Niemann; Supported by Schulz B received funding from Guerbet AG,No.8050.; BACKGROUND The auricle,or auricula,defines the visible boundaries of the external ear and is essential in forensic investigations,including facial reconstruction and human remains identification.Beyond its forensic si...; 关键词：Auricular morphology Anterior tragal crease Aging Computed tomography Volume rendering technique Facial recognition

Approaching Dunhuang: 《China Book International》2024年第6期92-97,共6页Zhang Yongquan; This book is part of the"Learning"series.This book shows the author's thoughts on learning in multiple dimensions and teaches academic paths,which are very helpful for future learning.; 关键词：series. DIMENSIONS THOUGHTS

The EU’s Opportunities and Challenges in the Development and Governance of Artificial Intelligence: 《China International Studies》2024年第6期93-116,共24页Guo Mengying Zhang Weiwei; In April 2018,the European Union(EU)released the European Artificial Intelligence Report,which proposed the deployment of AI policies in multiple fields,including investment,industrial capacity,skills training,and eth...; 关键词：INVESTMENT INTELLIGENCE DIMENSIONS

Benchmark simulations of radiative transfer in participating binary stochastic mixtures in two dimensions: 《Matter and Radiation at Extremes》2024年第6期81-93,共13页Cong-Zhang Gao Ying Cai Jian-Wei Yin Zheng-Feng Fan Pei Wang Shao-Ping Zhu Cheng-Wu Huang Yang Zhao Jia-Min Yang; financial support by the National Natural Science Foundation of China(Grant No.12374259);funded by the National Natural Science Foundation of China under Grant No.12375235。; We study radiative transfer in participating binary stochastic mixtures in two dimensions(2D)by developing an accurate and efficient simulation tool.For two different sets of physical parameters,2D benchmark results a...; 关键词：STOCHASTIC RADIATIVE DIMENSIONS

DIMENSIONS