咨询与建议

限定检索结果

文献类型

  • 18,376 篇 期刊文献
  • 254 篇 会议

馆藏范围

  • 18,630 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 7,587 篇 工学
    • 1,232 篇 材料科学与工程(可...
    • 1,027 篇 化学工程与技术
    • 594 篇 机械工程
    • 488 篇 电气工程
    • 405 篇 计算机科学与技术...
    • 398 篇 电子科学与技术(可...
    • 392 篇 环境科学与工程(可...
    • 389 篇 动力工程及工程热...
    • 377 篇 仪器科学与技术
    • 355 篇 食品科学与工程(可...
    • 353 篇 生物医学工程(可授...
    • 344 篇 生物工程
    • 338 篇 软件工程
  • 7,421 篇 医学
    • 4,387 篇 临床医学
    • 1,039 篇 中西医结合
    • 818 篇 公共卫生与预防医...
    • 743 篇 药学(可授医学、理...
    • 643 篇 基础医学(可授医学...
    • 560 篇 中药学(可授医学、...
    • 479 篇 医学技术(可授医学...
    • 402 篇 中医学
  • 2,833 篇 农学
    • 910 篇 作物学
    • 469 篇 农业资源与环境
    • 343 篇 兽医学
    • 306 篇 园艺学
  • 2,758 篇 理学
    • 723 篇 生物学
    • 591 篇 化学
    • 406 篇 物理学
    • 390 篇 生态学
  • 722 篇 管理学
    • 325 篇 公共管理
  • 348 篇 教育学
  • 174 篇 经济学
  • 63 篇 法学
  • 54 篇 文学
  • 42 篇 历史学
  • 41 篇 艺术学
  • 30 篇 军事学
  • 8 篇 哲学

主题

  • 92 篇 危险因素
  • 58 篇 凋亡
  • 58 篇 磁共振成像
  • 50 篇 力学性能
  • 48 篇 基因克隆
  • 48 篇 小麦
  • 47 篇 经皮冠状动脉介入...
  • 46 篇 重金属
  • 44 篇 高血压
  • 43 篇 预后
  • 42 篇 产量
  • 41 篇 免疫组织化学
  • 39 篇 影响因素
  • 37 篇 胃癌
  • 37 篇 棉花
  • 36 篇 原核表达
  • 35 篇 大鼠
  • 34 篇 儿童
  • 33 篇 治疗结果
  • 32 篇 体层摄影术,x线计...

机构

  • 173 篇 中国科学院大学
  • 115 篇 北京中医药大学
  • 113 篇 university of ch...
  • 107 篇 复旦大学
  • 102 篇 天津大学
  • 100 篇 中南大学湘雅医院
  • 100 篇 四川大学华西医院
  • 92 篇 西北农林科技大学
  • 90 篇 西安交通大学
  • 87 篇 南京大学
  • 86 篇 上海交通大学医学...
  • 84 篇 兰州大学
  • 77 篇 中国医科大学附属...
  • 75 篇 华中科技大学
  • 74 篇 东南大学
  • 74 篇 上海交通大学
  • 72 篇 西南大学
  • 72 篇 北京大学第一医院
  • 72 篇 东南大学附属中大...
  • 72 篇 清华大学

作者

  • 71 篇 高峰
  • 64 篇 谢辉
  • 52 篇 陈艳
  • 48 篇 陈军
  • 47 篇 陈颖
  • 43 篇 高冲
  • 40 篇 陈鹏
  • 37 篇 赵娜
  • 37 篇 高飞
  • 34 篇 赵晨
  • 32 篇 高中华
  • 32 篇 许晶晶
  • 31 篇 陈芳
  • 29 篇 高波
  • 29 篇 高伟
  • 28 篇 陈雷
  • 27 篇 李军
  • 27 篇 高辉
  • 26 篇 于涛
  • 26 篇 高慧

语言

  • 16,457 篇 中文
  • 2,173 篇 英文
检索条件"作者=GAO Chen-hui, lin xie-zhao "
18630 条 记 录,以下是1-10 订阅
排序:
Transient Temperature Field Analysis of Brake in Nonaxisymmetric Three-dimensional Model
收藏 引用
厦门大学学报(自然科学版) 2002年 第S1期41卷 164-页
作者: gao chen-hui, lin xie-zhao (Department of Mechanical Engineering, Fuzhuo University, Fuzhou 35000 2, China)
The disk-pad brake used in automobile is divided i nt o two parts: the disk, geometrically axisymmetric, and the pad, of which the geo metry is three-dimensional. In the course of braking, all parameters of the pro ce... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Unlocking the stable interface in aqueous zinc-ion battery with multifunctional xylose-based electrolyte additives
收藏 引用
Journal of Energy Chemistry 2025年 第1期100卷 770-778页
作者: Xiaoqin Li Jian Xiang Lu Qiu Xiaohan chen Yinkun zhao Yujue Wang Qu Yue Taotao gao Wenlong Liu Dan Xiao zhaoyu Jin Panpan Li Institute for Advanced Study Chengdu University School of Mechanical Engineering Chengdu University College of Food and Biological Engineering Chengdu University Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China College of Materials Science and Engineering Sichuan University
The growth of dendrites and the side reactions occurring at the Zn anode pose significant challenges to the commercialization of aqueous Zn-ion batteries(AZIBs). These challenges arise from the inherent conflict bet... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
On infinite arithmetic progressions in sumsets
收藏 引用
Science China Mathematics 2023年 第12期66卷 2669-2682页
作者: Yong-gao chen Quan-hui Yang Lilu zhao School of Mathematical Sciences and Institute of Mathematics Nanjing Normal UniversityNanjing 210023China School of Mathematics and Statistics Nanjing University of Information Science and TechnologyNanjing 210044China School of Mathematics Shandong UniversityJinan 250100China
Let k be a positive *** by D_(1/k)the least integer d such that for every set A of nonnegative integers with the lower density 1/k,the set(k+1)A contains an infinite arithmetic progression with difference at most d,wh... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Layout optimization of steel reinforcement in concrete structure using a truss-continuum model
收藏 引用
Frontiers of Structural and Civil Engineering 2023年 第5期17卷 669-685页
作者: Anbang chen Xiaoshan lin Zi-Long zhao Yi Min xie Centre for Innovative Structures and Materials School of EngineeringRMIT UniversityMelbourne 3001Australia Institute of Solid Mechanics School of Aeronautic Science and EngineeringBeihang UniversityBeijing 100191China
Owing to advancement in advanced manufacturing technology,the reinforcement design of concrete structures has become an important topic in structural *** on bi-directional evolutionary structural optimization(BESO),a ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Photocatalytic remediation ofγ-hexachlorocyclohexane contaminated soils using TiO_2 and montmorillonite composite photocatalyst
收藏 引用
Journal of Environmental Sciences 2007年 第3期19卷 358-361页
作者: zhao Xu QUAN xie chen Shuo zhao hui-min LIU Yu Department of Environmental Science and Technology Dalian University of Technology Dalian 116024 China State key Laboratory of Environmental Aquatic Chemistry Research Center for Eco-Environmental Sciences Chinese Academy of Sciences Beijing 100085 China.
TiO2 and montmorillonite composite photocatalysts were prepared and applied in degrading γ-hexachlorocyclohexane (γ-HCH) in soils. After being spiked with γ-HCH, soil samples loaded with the composite photocataly... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
State and tendency: an empirical study of deep learning question&answer topics on Stack Overflow
收藏 引用
Science China(Information Sciences) 2021年 第11期64卷 131-153页
作者: Henghui zhao Yanhui LI Fanwei LIU Xiaoyuan xie lin chen State Key Laboratory for Novel Software Technology Nanjing University School of Computer Science Wuhan University
Deep learning has developed rapidly in recent years, attracting the attention of numerous researchers. Since a wide range of topics are covered in this field, we are wondering what topics researchers have concerned ab... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Organic matter pores in the chang 7 lacustrine shales from the Ordos Basin and its effect on reflectance measurement
收藏 引用
Petroleum Science 2023年 第1期20卷 60-86页
作者: Peng Pang hui Han Xiu-cheng Tan Shi-Meng Ren chen Guo lin xie ling-Li Zheng Hai-Hua Zhu Yuan gao Yun-hui xie School of Geoscience and Technology Southwest Petroleum UniversityChengduSichuan610500China Natural Gas Geology Key Laboratory of Sichuan Province Southwest Petroleum UniversityChengduSichuan610500China Shale Gas Industry Development Institute of Sichuan Province ChengduSichuan610500China The First Branch Mud Logging Company CNPC Bohai Drilling Engineering Co.Ltd.Tianjin300457China State Key Laboratory of Oil and Gas Reservoir Geology and Exploration Southwest Petroleum UniversityChengduSichuan610500China Beijing Center for Physical and Chemical Analysis Beijing100089China Nursing College Guizhou University of Traditional Chinese MedicineGuiyangGuizhou520002China
To quantify the pore characteristics of various macerals in Chang 7 lacustrine shales,macerals were effectively identified according to their optical and morphological characteristics,and the nanoscale pore structure ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Effects of nature organic matters and hydrated metal oxides on the anaerobic degradation of lindane,p,p'-DDT and HCB in sediments
收藏 引用
Journal of Environmental Sciences 2003年 第5期15卷 618-621页
作者: zhao Xu QUAN xie zhao hui min chen Jing wen chen Shou zhao Ya zhi School of Environmental Science and Technology Dalian University of TechnologyDalian 116012China.
Effects of natural organic matters(NOM) and hydrated metal oxides(HMO) in sediments on the anaerobic degradation of γ 666, p,p' DDT and HCB were investigated by means of removing NOM and HMO in Liaohe River... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Tuning Li_(3)PO_(4)modification on the electrochemical performance of nickel-rich lini_(0.6)Co_(0.2)Mn_(0.2)O_(2)
收藏 引用
International Journal of Minerals,Metallurgy and Materials 2021年 第9期28卷 1488-1496页
作者: Zhi-kun zhao hui-lin xie Zi-yue Wen ling Liu Bo-rong Wu Shi chen Dao-bin Mu Chao-xiang xie School of Materials Science and Engineering Beijing Key Laboratory of Environmental Science and EngineeringBeijing Institute of TechnologyBeijing 100081China Guangdong Key Laboratory of Battery Safety Guangzhou Institute of Energy TestingGuangzhou 511447China Sinoma Synthetic Crystals Co. Ltd.Beijing 100018China Department Shanghai Institute of Space Power-Sources Shanghai 200245China
Surface deterioration occurs more easily in nickel-rich cathode materials with the increase of nickel *** simultaneously pre-vent deterioration of active cathode materials and improve the electrochemical performance o... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Enhanced photodegradation of phenolic compounds by adding TiO_2 to soil in a rotary reactor
收藏 引用
Journal of Environmental Sciences 2006年 第6期18卷 1107-1112页
作者: WANG Jing-xian chen Shuo QUAN xie zhao hui-min zhao Ya-zhi School of Environmental and Biological Science and Technology Dalian University of Technology Key Laboratory of Industrial Ecology and Environmental Engineering Ministry of EducationDalian 116023 China
Photodegradation ofpentachlorophenol (PCP) and p-nitrophenol (PNP) in soil was carried out in a designed rotary reactor, which can provide the soil particles with continually uniform irradiation, and on a series o... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论