咨询与建议

限定检索结果

文献类型

  • 187,755 篇 期刊文献
  • 1,450 篇 会议
  • 10 篇 学位论文

馆藏范围

  • 189,215 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 85,513 篇 工学
    • 11,505 篇 材料科学与工程(可...
    • 9,309 篇 化学工程与技术
    • 8,725 篇 机械工程
    • 6,983 篇 计算机科学与技术...
    • 5,600 篇 软件工程
    • 5,056 篇 土木工程
    • 4,979 篇 电气工程
    • 4,545 篇 仪器科学与技术
    • 4,261 篇 电子科学与技术(可...
    • 4,172 篇 动力工程及工程热...
    • 4,169 篇 控制科学与工程
    • 3,888 篇 交通运输工程
    • 3,420 篇 环境科学与工程(可...
    • 3,325 篇 水利工程
    • 3,281 篇 地质资源与地质工...
  • 54,947 篇 医学
    • 31,394 篇 临床医学
    • 7,746 篇 中西医结合
    • 5,967 篇 公共卫生与预防医...
    • 5,380 篇 药学(可授医学、理...
    • 4,084 篇 中药学(可授医学、...
    • 4,001 篇 基础医学(可授医学...
    • 3,797 篇 医学技术(可授医学...
  • 23,036 篇 理学
    • 5,171 篇 化学
    • 4,240 篇 生物学
  • 18,480 篇 农学
    • 4,513 篇 作物学
    • 3,566 篇 农业资源与环境
  • 14,540 篇 管理学
    • 5,762 篇 管理科学与工程(可...
    • 4,954 篇 公共管理
  • 8,709 篇 教育学
    • 6,563 篇 教育学
  • 6,119 篇 经济学
    • 5,283 篇 应用经济学
  • 5,692 篇 法学
  • 3,051 篇 文学
  • 1,535 篇 艺术学
  • 1,325 篇 历史学
  • 810 篇 哲学
  • 688 篇 军事学

主题

  • 1,119 篇 影响因素
  • 1,062 篇 数值模拟
  • 884 篇 毛泽东
  • 727 篇 预后
  • 678 篇 应用
  • 594 篇 儿童
  • 591 篇 力学性能
  • 573 篇 危险因素
  • 555 篇 大鼠
  • 536 篇 治疗
  • 534 篇 诊断
  • 494 篇 合成
  • 455 篇 中国
  • 450 篇 磁共振成像
  • 370 篇 对策
  • 345 篇 分析
  • 337 篇 水稻
  • 334 篇 设计
  • 328 篇 老年人
  • 320 篇 产量

机构

  • 1,798 篇 浙江大学
  • 1,306 篇 北京大学
  • 1,277 篇 四川大学
  • 1,181 篇 上海交通大学
  • 1,053 篇 武汉大学
  • 1,038 篇 华中科技大学
  • 1,024 篇 清华大学
  • 1,023 篇 中南大学
  • 912 篇 江苏大学
  • 890 篇 同济大学
  • 812 篇 南京大学
  • 784 篇 中国科学院大学
  • 784 篇 中国地质大学
  • 729 篇 中山大学
  • 715 篇 中国农业大学
  • 703 篇 贵州大学
  • 691 篇 重庆大学
  • 685 篇 华南理工大学
  • 623 篇 北京航空航天大学
  • 619 篇 东南大学

作者

  • 891 篇 叶茂
  • 758 篇 李茂
  • 514 篇 毛伟
  • 466 篇 毛宁
  • 354 篇 毛健
  • 351 篇 林茂
  • 284 篇 张茂
  • 282 篇 毛磊
  • 272 篇 毛敏
  • 268 篇 毛君
  • 267 篇 刘茂
  • 245 篇 毛勇
  • 216 篇 杨茂
  • 208 篇 毛杰
  • 193 篇 毛亮
  • 183 篇 王伟
  • 178 篇 毛羽
  • 176 篇 张茂林
  • 167 篇 毛罕平
  • 162 篇 毛卫民

语言

  • 179,939 篇 中文
  • 9,269 篇 英文
  • 7 篇 日文
检索条件"作者=jie-Li mao"
189215 条 记 录,以下是1-10 订阅
排序:
L-Cysteine inhibits root elongation through auxin/PLETHORA and SCR/SHR pathway in Arabidopsis thaliana
收藏 引用
Journal of Integrative Plant Biology 2015年 第2期57卷 186-197页
作者: Zhen Wang jie-li mao Ying-Jun Zhao Chuan-You li Cheng-Bin Xiang School of life Sciences University of Science and Technology of China Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of China Institute of Genetics and Developmental Biology The Chinese Academy of Sciences
L-Cysteine plays a prominent role in sulfur metabo- lism of plants. However, its role in root development is largely unknown. Here, we report that L-cysteine reduces primary root growth in a dosage-dependent manner. E... 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
Development of a new 17-item Asthenopia Survey Questionnaire using Rasch analysis
收藏 引用
International Journal of Ophthalmology(English edition) 2023年 第11期16卷 1867-1875页
作者: Na lin Xiao-Man li mao-Yuan Yang li Tian Zhi-Hua li jie-li mao Jia-Fang Zhang jie Chen Fan Lyu Ru-Zhi Deng National Clinical Research Center for Ocular Diseases Eye HospitalWenzhou Medical UniversityWenzhou 325027Zhejiang ProvinceChina Wenzhou Medical University Wenzhou 325027Zhejiang ProvinceChina
AIM:To develop the 17-item Asthenopia Survey Questionnaire(ASQ)-17 by Rasch analysis,and to generate a predictiveness ***:Totally 739 participants were recruited and 680 were involved in the result analysis in this pr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
MADS-Box Transcription Factor AGL21 Regulates Lateral Root Development and Responds to Multiple External and Physiological Signals
收藏 引用
Molecular Plant 2014年 第11期7卷 1653-1669页
作者: lin-Hui Yu Zi-Qing Miao Guo-Feng Qi jie Wu Xiao-Teng Cai jie-li mao Cheng-Bin Xiang School of life Sciences University of Science and Technology of China Hefei Anhui Province 230027 China
Plant root system morphology is dramatically influenced by various environmental cues. The adaptation of root system architecture to environmental constraints, which mostly depends on the formation and growth of later... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Reliability of DC-link capacitor in pulsed power supply for accelerator magnet
收藏 引用
Nuclear Science and Techniques 2024年 第9期35卷 28-40页
作者: jie Wang Da-Qing Gao Wan-Zeng Shen Hong-Bin Yan li-Jun mao Institute of Modern Physics Chinese Academy of SciencesLanzhou 730000China School of Nuclear Science and Technology Lanzhou UniversityLanzhou 730000China School of Nuclear Science and Technology University of Chinese Academy of SciencesBeijing 100049China
Capacitors are widely used in pulsed magnet power supplies to reduce ripple voltage,store energy,and decrease power *** this study,DC-link capacitors in pulsed power supplies were *** deriving an analytical method for... 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
Parametric resonance of axially functionally graded pipes conveying pulsating fluid
收藏 引用
Applied Mathematics and Mechanics(English Edition) 2024年 第2期45卷 239-260页
作者: jie JING Xiaoye mao Hu DING liqun CHEN Shanghai Key Laboratory of Mechanics in Energy Engineering Shanghai Frontier Science Center of MechanoinformaticsShanghai Institute of Applied Mathematics and MechanicsSchool of Mechanics and Engineering ScienceShanghai UniversityShanghai 200444China Shanghai Institute of Aircraft Mechanics and Control Shanghai 200092China
Based on the generalized Hamilton's principle,the nonlinear governing equation of an axially functionally graded(AFG)pipe is *** non-trivial equilibrium configuration is superposed by the modal functions of a simply s... 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
Transcriptomic and machine learning analyses identify hub genes of metabolism and host immune response that are associated with the progression of breast capsular contracture
收藏 引用
Genes & Diseases 2024年 第3期11卷 427-437页
作者: Yukun mao Xueying Hou Su Fu jie Luan Breast Plastic and Reconstructive Surgery Center Plastic Surgery HospitalChinese Academy of Medical SciencesPeking Union Medical CollegeBeijing 100144China
Capsular contracture is a prevalent and severe complication that affects the post-operative outcomes of patients who receive silicone breast *** present,prosthesis replacement is the major treatment for capsular contr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Innovative insights into extrachromosomal circular DNAs in gynecologic tumors and reproduction
收藏 引用
Protein & Cell 2024年 第1期15卷 6-20页
作者: Ning Wu ling Wei Zhipeng Zhu Qiang liu Kailong li Fengbiao mao jie Qiao Xiaolu Zhao State Key Laboratory of Female Fertility Promotion Center for Reproductive MedicineDepartment of Obstetrics and GynecologyCenter for Reproductive MedicinePeking University Third HospitalBeijing 100191China National Clinical Research Center for Obstetrics and Gynecology Peking University Third HospitalBeijing 100191China Key Laboratory of Assisted Reproduction(Peking University) Ministry of EducationBeijing 100191China Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology Beijing 100191China Institute of Medical Innovation and Research Peking University Third HospitalBeijing 100191China Cancer Center Peking University Third HospitalBeijing 100191China Department of Biochemistry and Biophysics Beijing Key Laboratory of Protein Posttranslational Modifications and Cell FunctionSchool of Basic Medical SciencesPeking University Health Science CenterBeijing 100191China Beijing Advanced Innovation Center for Genomics Beijing 100191China Peking-Tsinghua Center for life Sciences Peking UniversityBeijing 100191China
Originating but free from chromosomal DNA,extrachromosomal circular DNAs(eccDNAs)are organized in circular form and have long been found in unicellular and multicellular *** biogenesis and function are poorly understo... 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
Heat Storage Performance of PCM in a Novel Vertical Pointer-Shaped Finned Latent Heat Tank
收藏 引用
Journal of Thermal Science 2024年 第2期33卷 422-434页
作者: mao Qianjun ZHU Yuanyuan li Tao School of Urban Construction Wuhan University of Science and TechnologyWuhan430065China
The heat storage performance of latent heat storage systems is not good due to the poor thermal conductivity of phase change *** this paper,a new type of pointer-shaped fins combining rectangular and triangular fins h... 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
Equilibrium Strategy of the Pursuit-Evasion Game in Three-Dimensional Space
收藏 引用
IEEE/CAA Journal of Automatica Sinica 2024年 第2期11卷 446-458页
作者: Nuo Chen linjing li Wenji mao School of Artificial Intelligence University of Chinese Academy of SciencesBeijing 100049 Institute of Automation Chinese Academy of SciencesBeijing 100190China
The pursuit-evasion game models the strategic interaction among players, attracting attention in many realistic scenarios, such as missile guidance, unmanned aerial vehicles, and target defense. Existing studies mainl... 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
Modelling the formation and dissolution behavior of alumina agglomerate in the cryolite
收藏 引用
Particuology 2024年 第3期86卷 211-222页
作者: Jiaqi Wang mao li Benjun Cheng Hesong li School of Energy Science and Engineering Central South UniversityChangsha410083China
The presence of alumina agglomerates seriously affects the current efficiency of the aluminum electrolysis *** the dynamic dissolution process of agglomerates is essential to improve the current efficiency of aluminum... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论