成果/Result
- Challenges and strategies for ultrafast aqueous zinc-ion batteries被引量:141收藏
- 作者:Zhu, Qiao-Nan Wang, Zhen-Ya Wang, Jia-Wei Liu, Xiao-Yu Yang, Dan Cheng, Li-Wei Tang, Meng-Yao Qin, Yu Wang, Hua
- 机构:Beihang Univ;Beijing Union Univ;Swinburne Univ Technol;Henan Acad Sci
- 来源:RARE METALS 2021
- 关键词:Aqueous zinc-ion battery Cathode materials Energy density Energy storage Rate capacity Ultrafast
- Can emotion regulation difficulty lead to adolescent problematic smartphone use? A moderated mediation model of depression and perceived social support被引量:63收藏
- 作者:Fu, Linqian Wang, Pengcheng Zhao, Meng Xie, Xin Chen, Ye Nie, Jia Lei, Li
- 机构:Renmin Univ China;Beijing Municipal Adm Educ & Correct;Beijing Union Univ;Hebei Dingzhou High Sch
- 来源:CHILDREN AND YOUTH SERVICES REVIEW 2020
- 关键词:Emotion regulation difficulty Problematic smartphone use Depression Perceived social support Adolescents
- 黄河流域乡村旅游重点村空间分布特征及其影响因素研究被引量:63收藏
- 作者:田彩云 管祥泰 田惠文
- 机构:北京联合大学旅游学院;北京联合大学应用科技学院;航天工程大学教学考评中心;河南大学地理与环境学院;河南大学黄河中下游数字地理技术教育部重点实验室
- 来源:《旅游学刊》 2023
- 关键词:黄河流域 乡村旅游重点村 空间分布 影响因素
- 摘要:文章以黄河流域267个全国乡村旅游重点村为研究对象,采用最近邻指数、标准差椭圆、核密度估计、地理联系率和地理探测器等方法揭示黄河流域乡村旅游重点村的空间分布格局和结构特征,探讨影响乡村旅游重点村空间分布特征的因素。结果表...
- Efficient Detection Framework Adaptation for Edge Computing: A Plug-and-play Neural Network Toolbox Enabling Edge Deployment被引量:63收藏
- 作者:Wu, Jiaqi Zhang, Shihao Chen, Simin Wang, Lixu Wang, Zehua Chen, Wei He, Fangyuan Tian, Zijian Yu, F. Richard Leung, Victor C.M.
- 机构: School of Artificial Intelligence; Department of Electrical and Computer Engineering; University of Texas at dallas; Northwestern University; School of Computer Science and Technology
- 来源:arXiv 2024
- 关键词:Convolutional neural networks - Edge detection - Image annotation - Mobile edge computing - Security systems
- Construction of Novel and Noble-Metal-Free Wc/Cdin2s4 Schottky Heterojunction Photocatalyst for Efficient Photocatalytic H2 Evolution被引量:50收藏
- 作者:Qiu, Hong Li, Wenjun Ma, Xiaohui
- 机构: Beijing Key Laboratory for Science; School of Applied Science and Technology
- 来源:SSRN 2023
- 关键词:Cadmium compounds - Efficiency - Hydrogen production - Indium compounds - Precious metals
- 基于专利数据的核心技术识别模型构建及实证研究被引量:49收藏
- 作者:杨大飞 杨武 田雪姣 张小红
- 机构:北京石油化工学院经济管理学院;北京石油化工学院企业发展研究中心;北京科技大学经济管理学院;北京联合大学应用科技学院
- 来源:《情报杂志》 2021
- 关键词:专利数据 核心技术 识别模型 OLED平板显示产业
- 摘要:[目的/意义]掌握核心技术可以为经济高质量发展提供有力支撑,如何利用专利数据识别核心技术是值得关注的问题。[方法/过程]构建核心技术“三力”模型,构建核心技术识别指标体系和识别模型,利用最优组合赋权法确定权重,划分核心技...
- An alternative note on the Schur-convexity of the extended mean values被引量:46收藏
- 作者:Shi H.-N. Shan-He W.U. Feng Q.I.
- 机构:Beijing Union Univ;Longyan Univ;Henan Polytech Univ
- 来源:MATHEMATICAL INEQUALITIES & APPLICATIONS 2006
- 关键词:Schur-convexity extended mean values
- 加强大学生党员党性教育的几点思考被引量:44收藏
- 作者:王梦珠
- 机构:北京联合大学商务学院国际经济系党总支
- 来源:《学校党建与思想教育》 2010
- 关键词:大学生 党员 党性教育
- 摘要:大学生党员是高校最有生机和活力的群体,是校风、学风建设的代表,也是新时期我党新生骨干力量的重要来源之一。随着大学生队伍的不断发展壮大,对大学生党员的党性教育和管理成了高校党建工作的重要内容。本文在深刻剖析大学生党员党性教...
- Quantifying international oil price shocks on renewable energy development in China被引量:41收藏
- 作者:Zhao, Yurong Zhang, Yingying Wei, Weixian
- 机构:Beijing Union Univ;Univ Int Business & Econ
- 来源:APPLIED ECONOMICS 2021
- 关键词:Oil price shocks renewable energy environment dynamic CGE model
- 新商科背景下一体化推进“专业思政”与 “课程思政”建设的路径探索被引量:41收藏
- 作者:李伟 王秦 王彦芳
- 机构:北京联合大学应用科技学院
- 来源:《北京联合大学学报》 2021
- 关键词:新商科 专业思政 课程思政 立德树人
- 摘要:技术创新和社会变革给商科教育带来一系列新挑战。首先,从应对人才培养挑战、深化专业内涵建设和共享思政教育资源3个方面探讨新商科背景下一体化推进“专业思政”和“课程思政”建设的必要性。其次,提出将挖掘专业课程的思政元素、推进...
- One-Class Support Tensor Machine被引量:38收藏
- 作者:Chen, Yanyan Wang, Kuaini Zhong, Ping
- 机构:China Agr Univ;Beijing Union Univ;Xian Shiyou Univ
- 来源:KNOWLEDGE-BASED SYSTEMS 2016
- 关键词:Support vector machine Support tensor machine One-class classification High dimensional and small sample size problem
- Some new judgement theorems of Schur geometric and Schur harmonic convexities for a class of symmetric functions被引量:37收藏
- 作者:Shi, Huan-Nan Zhang, Jing
- 机构:Beijing Union Univ;Beijing Union Univ
- 来源:JOURNAL OF INEQUALITIES AND APPLICATIONS 2013
- 关键词:Schur geometric convexity Schur harmonic convexity inequality symmetric function
- 基于Hadoop的云存储的研究及实现被引量:36收藏
- 作者:刘琨 李爱菊 董龙江
- 机构:北京联合大学应用科技学院
- 来源:《微计算机信息》 2011
- 关键词:云计算 云存储 Web操作系统 Hadoop
- 摘要:首先描述了云计算、云存储的概念、云计算的体系结构及云存储的架构模式;然后介绍了Hadoop工作原理及其文件存储的方法;最后基于eyeOS的Web操作系统,对传统的文件存储方法进行改进,采用Hadoop的HDFS技术实现文...
- Schur-convexity and Schur-geometrically concavity of Gini means被引量:35收藏
- 作者:Shi, Huan-Nan Jiang, Yong-Ming Jiang, Wei-Dong
- 机构:Beijing Union Univ;LongXi Middle Sch;Wei Hai Vocat Coll
- 来源:COMPUTERS & MATHEMATICS WITH APPLICATIONS 2009
- 关键词:Gini means Stolarsky means Schur-convexity Schur-geometric concavity Inequalities
- 我国生态环境保护与区域经济高质量发展协调性评价被引量:34收藏
- 作者:杨永芳 王秦
- 机构:北京联合大学应用科技学院
- 来源:《工业技术经济》 2020
- 关键词:生态环境 区域经济 协调度 协调发展度 鲍尔丁系统学原理 区域差异
- 摘要:生态环境保护与区域经济高质量发展是我国全面建成小康社会和社会主义现代化强国的重要任务,对协调推进环境的高水平保护和经济高质量发展具有重要现实意义。本文系统梳理生态环境保护与区域经济协调发展相关研究,基于鲍尔丁系统学原理构...
- A traffic signal recognition algorithm based on self-paced learning and deep learning被引量:33收藏
- 作者:Wang, Tingmei Shen, Haiwei Xue, Yuanjie Hu, Zhengkun
- 机构: College of Applied Science and Technology
- 来源:Ingenierie des Systemes d'Information 2020
- 关键词:Classification (of information) - Complex networks - Convolutional neural networks - Image recognition - Learning algorithms - Signal processing - Support vector machines - Traffic signals - Traffic signs
- Moral perfectionism and online prosocial behavior: The mediating role of moral identity and the moderating role of online interpersonal trust被引量:33收藏
- 作者:Zeng, Pan Zhao, Xue Xie, Xin Long, Jie Jiang, Qianyun Wang, Yuhui Qi, Lin Lei, Li Wang, Pengcheng
- 机构:Renmin Univ China;Sichuan Normal Univ;Beijing Union Univ;Beijing Normal Univ
- 来源:PERSONALITY AND INDIVIDUAL DIFFERENCES 2020
- 关键词:Moral perfectionism Online prosocial behavior Moral identity Online interpersonal trust
- New proofs of Schur-concavity for a class of symmetric functions被引量:31收藏
- 作者:Shi, Huan-Nan Zhang, Jian Gu, Chun
- 机构:Beijing Union Univ
- 来源:JOURNAL OF INEQUALITIES AND APPLICATIONS 2012
- 关键词:majorization Schur-concavity inequality symmetric functions concave functions
- The impact of college students’ positive academic emotions on learning engagement based on structural equation modeling被引量:31收藏
- 作者:Xue, Zhaoxia Li, Wei Zhao, Yurong
- 机构: College of Applied Science and Technology
- 来源:Journal of Computational Methods in Sciences and Engineering 2025
- 关键词:Computer aided instruction - Teaching
- The Impact of Socialized Agricultural Machinery Services on Land Productivity: Evidence from China被引量:30收藏
- 作者:Yang, Siyu Li, Wei
- 机构:Beijing Union Univ
- 来源:AGRICULTURE-BASEL 2022
- 关键词:food production land productivity socialized agricultural machinery services endogenous switching regression model
- Diameter dependence of the giant magnetoimpedance in hard-drawn CoFeSiB amorphous wires被引量:30收藏
- 作者:Hu, JF Qin, HW Zhang, FZ Zheng, RK
- 机构:Shandong Univ;Beijing United Univ;Hong Kong Univ Sci & Technol
- 来源:JOURNAL OF APPLIED PHYSICS 2002
- A Hybrid Control of a Semidual-Active-Bridge DC-DC Converter With Minimum Current Stress被引量:29收藏
- 作者:Lu, Ming Li, Xiaodong Chen, Guo
- 机构:Macau Univ Sci & Technol;Beijing Union Univ
- 来源:IEEE TRANSACTIONS ON POWER ELECTRONICS 2020
- 关键词:Switches Bridge circuits Zero voltage switching Legged locomotion Inductors Steady-state Phase-shifted (PS) control pulsewidth modulation (PWM) semidual-active-bridge (S-DAB)
- A nonlinear tensor-based machine learning algorithm for image classification被引量:28收藏
- 作者:Wang, Tingmei Chen, Yanyan
- 机构: College of Applied Science and Technology
- 来源:Revue d'Intelligence Artificielle 2019
- 关键词:Image classification - Learning systems - Numerical methods - Support vector machines - Tensors
- Solar Cycle Prediction Using TCN Deep Learning Model with One-Step Pattern被引量:27收藏
- 作者:Zhao, Cui Liu, Kun Yang, Shangbin Xia, Jinchao Chen, Jingxia Ren, Jie Liu, Shiyuan He, Fangyuan
- 机构: College of Applied Science and Technology; National Astronomical Observatories; Inspur Yunzhou industrial internet Co.
- 来源:arXiv 2025
- A perspective on information technology based organizational learning被引量:26收藏
- 作者:Wang, Xiaomei Zhi, Fenhe
- 机构: College of Applied Science and Technology
- 来源:ICIME 2010 - 2010 2nd IEEE International Conference on Information Management and Engineering 2010
- 关键词:Competition - Information technology
- 中国城市化质量的省际差异及其影响因素被引量:26收藏
- 作者:刘建国 刘宇
- 机构:北京联合大学旅游学院;北京联合大学旅游学院旅游经济系
- 来源:《现代城市研究》 2012
- 关键词:城市化质量 影响因素 因子分析 政策建议
- 摘要:改革开放30多年来,中国城市化进程不断加快,城市化率得到很大提高,但是城市化质量依然很低。从经济发展、基础设施、金融市场、教育与文化、医疗卫生、信息化、人居环境方面选取有代表性的14项指标对中国的城市化质量进行分析和评价...
- 基于熵权-TOPSIS-德尔菲法的核心技术识别研究--以芯片产业技术为例被引量:25收藏
- 作者:田雪姣 鲍新中 杨大飞 杨武
- 机构:北京联合大学应用科技学院;北京石油化工学院经济管理学院;北京科技大学经济管理学院
- 来源:《情报杂志》 2022
- 关键词:专利信息 芯片产业 核心技术 专利布局 技术识别 熵权-TOPSIS 德尔菲法
- 摘要:[研究目的]我国在芯片产业领域仍存在核心技术受制于人的现象,但国内关于芯片领域核心技术识别的文献较少。识别该领域的核心技术并分析其发展现状有助于我国芯片技术实现自立自强。[研究方法]构建涵盖“技术-市场-法律”三维度的核...
- Gazing at the Gazers: An Investigation of Travel Advertisement Modality Interference被引量:25收藏
- 作者:Zhao, Tong Wong, IpKin Anthony Tong, Pan Li, Nao Xiong, Xiling
- 机构:Liaocheng Univ;Sun Yat Sen Univ;Beijing Union Univ;Beijing Technol & Business Univ
- 来源:JOURNAL OF TRAVEL RESEARCH 2022
- 关键词:destination choice eye-tracking advertisement multiple resources theory congruence interference
- 职业教育中、高、本衔接的教学标准建构研究被引量:25收藏
- 作者:李宇红 齐再前 黄先开 孙晓鲲 罗映霞 支芬和
- 机构:北京联合大学应用科技学院
- 来源:《中国职业技术教育》 2016
- 关键词:教学标准 中、高、本衔接 工作体系 标准建构
- 摘要:中职、高职、职业教育本科衔接是构建现代职业教育体系的重要组成部分。这种衔接不是简单地通过培养方案、课程进行叠加来拉长培养年限,也不是将先理论后实践、先基础知识后专业知识这种学科体系下的课程进行粗放式取舍的方式来衔接,而是...
- Centimeter-level land-sea geoid for Wanshan Radar Altimeter Calibration Site: Modeling and validation被引量:24收藏
- 作者:Ke, Baogui Zhao, Cui
- 机构: State Key Laboratory of Spatial Datum; National Precise Gravity Measurement Facility; Beijing Fangshan Satellite Laser Ranging National Observation and Research Station; College of Applied Science and Technology
- 来源:Geodesy and Geodynamics 2026
- 关键词:Aneroid altimeters - Calibration - Geodetic satellites - Meteorological instruments - Radio altimeters - Restoration - Sea level - Ships - Space-based radar - Surface waters - Topography
