云南高校图书馆联盟文献共享服务平台- CMES

CMES: 作品数：122被引量：337H指数：10; 导出分析报告; 相关领域：天文地球理学更多>>; 相关作者：杨其静辛大楞汪毓明肖明月吕品更多>>; 相关机构：西南财经大学中国人民大学安徽工业大学中国科学院国家天文台更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家社会科学基金浙江省哲学社会科学规划课题更多>>

数字素养何以影响新型农业经营主体可持续创业决策--基于CMES数据的实证分析: 《西南大学学报(社会科学版)》2025年第1期133-147,304,共16页曹慧舒全峰; 国家社会科学基金青年项目“乡村振兴背景下家庭农场可持续创业机制与路径研究”(21CGL029),项目负责人:曹慧;国家社会科学基金青年项目“数智乡村应用赋能农村人居环境整治集体行动的机制研究”(22CGL041),项目负责人:舒全峰;中移信息系统集成有限公司咨询项目“数字治理顶层设计研究”(CMXX-202400540),项目负责人:汝鹏。; 数字时代,通过提高数字素养发挥新型农业经营主体的优势对促进乡村可持续发展和农业新质生产力提升具有重要意义。深入探究数字素养对新型农业经营主体经济、环境与社会三重价值综合实现的可持续创业决策作用,以中国小微企业调查(简称CM...; 关键词：数字素养新型农业经营主体可持续创业创业决策数字乡村乡村振兴农业新质生产力

A New Approach of Data-driven Simulation and its Application to Solar Active Region 12673: 《Research in Astronomy and Astrophysics》2024年第12期43-52,共10页Zhi-Peng Liu Chao-Wei Jiang Xin-Kai Bian Qing-Jun Liu Peng Zou Xue-Shang Feng; supported by the National Natural Science Foundation of China (NSFC 42174200);Shenzhen Science and Technology Program (grant No. RCJC20210609 104422048);Shenzhen Key Laboratory Launching Project (No. ZDSYS20210702140800001);Guangdong Basic and Applied Basic Research Foundation (2023B1515040021);the Fundamental Research Funds for the Central Universities (grant No. HIT.OCEF.2023047)。; The solar coronal magnetic field is a pivotal element in the study of eruptive phenomena, and understanding its dynamic evolution has long been a focal point in solar physics. Numerical models, driven directly by obse...; 关键词：SUN coronal mass ejections(CMEs)-Sun flares-magnetohydrodynamics(MHD)-methods numerical

Components and Anisotropy of 3D QFP Waves During the Early Solar Eruption: 《Research in Astronomy and Astrophysics》2024年第12期105-115,共11页Jialiang Hu Jing Ye Yuhao Chen Zhixing Mei Shanshan Xu Jun Lin; supported by Strategic Priority Research Program of the Chinese Academy of Sciences No. XDB0560000;National Key R&D Program of China No. 2022YFF0503804;NSFC grants 11933009, 12273107, U2031141 and 12073073;grants associated with the Yunling Scholar Project of Yunnan Province;the Yunnan Province Scientist Workshop of Solar Physics;the Yunnan Key Laboratory of Solar Physics and Space Exploration of Code 202205AG070009;the Special Project for the construction of science and technology innovation centers faced to South Asiaand Southeast Asia-Yunnan International Joint Innovation Platform: “China-Malaysia HF-VHF Advanced Radio Astronomy Technology International Joint Laboratory of Yunnan” (202303AP140003);the support by grants associated with the Yunnan Revitalization Talent Support Program;the Foundation of the Chinese Academy of Sciences (Light of West China Program)。; The propagation of disturbances in the solar atmosphere is inherently three-dimensional(3D), yet comprehensive studies on the spatial structure and dynamics of 3D wave fronts are scarce. Here we conduct high-resolutio...; 关键词：SUN corona-Sun coronal mass ejections(CMEs)-shock waves

A Special Kind of Interplanetary Coronal Mass Ejection: 《Research in Astronomy and Astrophysics》2024年第12期183-191,共9页H.Q.Feng Y.Zhao G.Q.Zhao H.B.Li L.Xiang J.M.Wang; support from the National Natural Science Foundation of China(NSFC,Grant Nos.41974197,41804162,and 42104158);supported by Central Plains Science and Technology Innovation Leading Talents of Henan Province under grant No.244200510012。; It is generally believed that coronal mass ejections(CMEs)have magnetic flux rope structures because of their helical shapes.However,only about 30%–40%of interplanetary CMEs(ICMEs)have a local magnetic flux rope stru...; 关键词：SUN coronal mass ejections(CMEs)-(Sun) solar wind-interplanetary medium

Data-Driven Structural Topology Optimization Method Using Conditional Wasserstein Generative Adversarial Networks with Gradient Penalty: 《Computer Modeling in Engineering & Sciences》2024年第12期2065-2085,共21页Qingrong Zeng Xiaochen Liu Xuefeng Zhu Xiangkui Zhang Ping Hu; supported by the National Key Research and Development Projects (Grant Nos.2021YFB3300601,2021YFB3300603,2021YFB3300604);Fundamental Research Funds for the Central Universities (No.DUT22QN241).; Traditional topology optimization methods often suffer from the“dimension curse”problem,wherein the com-putation time increases exponentially with the degrees of freedom in the background grid.Overcoming this challe...; 关键词：Real-time topology optimization conditional generative adversarial networks dimension curse CMES 2024 vol.141 no.3

社会资本对小微企业融资的影响——基于CMES的实证研究: 《哈尔滨学院学报》2024年第9期43-47,共5页雷宏薛成虎; 海西财政与金融发展研究中心(闽江学院)开放基金,项目编号:HXCJ1905。; 小微企业融资难、融资贵的问题由来已久。文章根据中国小微企业调查(CMES)的数据,实证检验了社会资本对小微企业正式融资和非正式融资的影响。结果表明:社会资本能显著提高企业正式融资效率,其中认知维度的社会资本对企业非正式融资具...; 关键词：小微企业社会资本企业融资

Statistical Study of the Occurrence of Coronal Mass Ejections (CMEs) from 1996 to 2018 (Solar Cycles 23-24): 《Journal of Modern Physics》2024年第12期2238-2255,共18页Salfo Kaboré Abdoul Kader Segda Aristide Marie Frédéric Gyébré Frédéric Ouattara; The objective of this article was to carry out a statistical study of the occurrences of CMEs from solar cycles 23 and 24 and to deduce interpretations as a contribution to a greater understanding of heliosphere dynam...; 关键词：CMES OCCURRENCE Solar Cycle Phase of the Solar Cycle SEASONS MONTHS

A Comprehensive Classification and Analysis of Geomagnetic Storms Over Solar Cycle 24: 《Research in Astronomy and Astrophysics》2024年第8期75-84,共10页Raja Adibah Raja Halim Shah Nurul Shazana Abdul Hamid Mardina Abdullah Adlyka Annuar Idahwati Sarudin Zahira Mohd Radzi Akimasa Yoshikawa; funding by Fundamental Research Grant Scheme(FRGS)under Ministry of Higher Education(KPT)Malaysia with the grant No.FRGS/1/2023/STG07/UKM/02/1;supported by Universiti Sains Malaysia through Short-Term Grant with project No.304/PFIZIK/6315730;supported by JSPS KAKENHI grant Nos.JP20H01961,JP22K03707,JP21H04518,JP22K21345。; A geomagnetic storm is a global disturbance of Earth?s magnetosphere,occurring as a result of the interaction with magnetic plasma ejected from the Sun.Despite considerable research,a comprehensive classification of s...; 关键词：(Sun)sunspots-Sun activity-(Sun)solar-terrestrial relations-Sun coronal mass ejections(CMEs)

政企关系与小微企业融资可得性研究--基于中国小微企业调查(CMES)的经验证据被引量：1: 《黑河学院学报》2024年第7期66-68,71,共4页杨丹张家胜; 2022年安徽省高校科学研究项目社科重点项目“疫情背景下小微企业涉税风险影响因素与防控研究”(2022AH051963);2023年安徽三联学院校级科研创新平台重点项目“‘银税互动’政策下安徽省小微企业贷款可得性与纳税遵从度研究”(PTZD2023026)。; 基于小微企业融资约束背景,以中国家庭金融调查与研究中心发布的2015年中国小微企业的调研数据为样本数据,实证检验政企关系对小微企业融资可得性的影响。研究发现:良好的政企关系能够显著提高小微企业银行信贷融资可获得性,但不能显著...; 关键词：政企关系小微企业银行信贷融资民间信贷融资

Are Solar Active Regions Born with Neutralized Currents?: 《Research in Astronomy and Astrophysics》2024年第7期79-88,共10页Aiying Duan Yaoyu Xing Chaowei Jiang; supported by the National Natural Science Foundation of China(NSFC)U2031108;Yunnan Key Laboratory of Solar Physics and Space Science under the number YNSPCC202213。; Solar active regions(ARs)are formed by the emergence of current-carrying magnetic flux tubes from below the photosphere.Although for an isolated flux tube the direct and return currents flowing along the tube should b...; 关键词：SUN magnetic fields-Sun flares-Sun corona-Sun coronal mass ejections(CMEs)

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