咨询与建议

限定检索结果

文献类型

  • 11,903 篇 期刊文献
  • 766 册 图书
  • 730 篇 会议
  • 59 篇 学位论文
  • 11 篇 报纸

馆藏范围

  • 13,101 篇 电子文献
  • 368 种 纸本馆藏

日期分布

学科分类号

  • 4,246 篇 工学
    • 646 篇 计算机科学与技术...
    • 569 篇 材料科学与工程(可...
    • 454 篇 化学工程与技术
    • 406 篇 机械工程
    • 346 篇 电子科学与技术(可...
    • 317 篇 软件工程
    • 289 篇 仪器科学与技术
    • 274 篇 建筑学
    • 254 篇 交通运输工程
    • 197 篇 信息与通信工程
    • 189 篇 电气工程
  • 3,999 篇 医学
    • 3,048 篇 临床医学
    • 315 篇 公共卫生与预防医...
    • 234 篇 药学(可授医学、理...
    • 219 篇 基础医学(可授医学...
  • 2,123 篇 理学
    • 537 篇 生物学
    • 319 篇 数学
    • 258 篇 化学
    • 256 篇 物理学
    • 204 篇 地质学
  • 1,318 篇 管理学
    • 658 篇 管理科学与工程(可...
    • 374 篇 工商管理
    • 293 篇 公共管理
  • 1,015 篇 农学
    • 238 篇 作物学
    • 194 篇 农业资源与环境
    • 168 篇 畜牧学
  • 970 篇 经济学
    • 846 篇 应用经济学
  • 563 篇 文学
    • 322 篇 外国语言文学
  • 519 篇 教育学
    • 346 篇 教育学
  • 386 篇 法学
    • 169 篇 政治学
  • 266 篇 艺术学
  • 119 篇 历史学
  • 110 篇 哲学
  • 26 篇 军事学

主题

  • 125 篇 中国
  • 62 篇 美国
  • 51 篇 liver
  • 43 篇 management
  • 42 篇 diabetes
  • 40 篇 mortality
  • 40 篇 therapy
  • 39 篇 analysis
  • 33 篇 服务器
  • 33 篇 diagnosis
  • 29 篇 cirrhosis
  • 28 篇 acid
  • 28 篇 气候变化
  • 28 篇 magnetic
  • 27 篇 患者
  • 27 篇 model
  • 26 篇 health
  • 24 篇 阅读
  • 24 篇 simulation
  • 24 篇 dna

机构

  • 71 篇 北京大学
  • 32 篇 香港理工大学
  • 30 篇 《windows
  • 28 篇 清华大学
  • 27 篇 上海交通大学
  • 25 篇 香港中文大学
  • 24 篇 美国加州大学
  • 23 篇 北京回龙观医院
  • 21 篇 浙江大学
  • 19 篇 molecular oncolo...
  • 19 篇 同济大学
  • 18 篇 中山大学
  • 17 篇 哈佛大学
  • 17 篇 南开大学
  • 17 篇 中国科学院大学
  • 17 篇 复旦大学
  • 16 篇 university of ch...
  • 16 篇 大连大学附属新华...
  • 15 篇 德州仪器
  • 15 篇 东南大学

作者

  • 365 篇 michael
  • 38 篇 michael zakkour
  • 34 篇 费立鹏
  • 23 篇 michael zárate
  • 22 篇 michael pecht
  • 21 篇 michael smith
  • 21 篇 tong-chuan he
  • 19 篇 moyer)
  • 19 篇 michael jones
  • 18 篇 michael a. persi...
  • 16 篇 michael horowitz
  • 16 篇 michael w. marsh...
  • 15 篇 邵健伟
  • 15 篇 michael grey
  • 15 篇 michael j.lee
  • 15 篇 迈克尔·舍默
  • 14 篇 hsiang pin lan
  • 13 篇 nathan huysman
  • 12 篇 shermer
  • 12 篇 michael roggendo...

语言

  • 7,195 篇 中文
  • 6,272 篇 英文
  • 1 篇 德文
检索条件"作者=Michael Heath"
13469 条 记 录,以下是41-50 订阅
排序:
Geometric Programming for Nonlinear Satellite Buffer Networks With Time Delays under L_(1)-Gain Performance
收藏 引用
IEEE/CAA Journal of Automatica Sinica 2024年 第2期11卷 554-556页
作者: Yukang Cui Yihui Huang michael V.Basin Zongze Wu College of Mechatronics and Control Engineering Shenzhen UniversityShenzhen 518060China Shenzhen University Shenzhen 518060China Peng Cheng Laboratory Shenzhen 518060China Robotics Institute Ningbo University of TechnologyNingbo 315211China Autonomous University of Nuevo Leon Nuevo Leon 66455Mexico
Dear Editor,This letter concerns the parameter tuning problem for nonlinear satellite buffer networks with communication delays, aiming to optimize their stability properties under L_(1)-gain. We first model the satel... 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
BMPRⅡ^(+)neural precursor cells isolated and characterized from organotypic neurospheres:an in vitro model of human fetal spinal cord development
收藏 引用
Neural Regeneration Research 2024年 第2期19卷 447-457页
作者: michael W.Weible II michael D.Lovelace Hamish D.Mundell Tsz Wai Rosita Pang Tailoi Chan-Ling Bosch Institute Discipline of Anatomy and Histology(F13)University of SydneySydneyNSWAustralia School of Environment and Science Griffith UniversityNathanQLDAustralia Discipline of Medicine Nepean Clinical SchoolFaculty of Medicine and HealthUniversity of SydneyKingswoodNSWAustralia New South Wales Brain Tissue Resource Centre School of Medical SciencesFaculty of Medicine and HealthUniversity of SydneyCharles Perkins Centre(D17)SydneyNSWAustralia
Roof plate secretion of bone morphogenetic proteins(BMPs)directs the cellular fate of sensory neurons during spinal cord development,including the formation of the ascending sensory columns,though their biology is not... 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
Deep Energies for Estimating Three-Dimensional Facial Pose and Expression
收藏 引用
Communications on Applied Mathematics and Computation 2024年 第2期6卷 837-861页
作者: Jane Wu michael Bao Xinwei Yao Ronald Fedkiw Department of Computer Science Stanford University353 Jane Stanford WayStanfordCA 94305USA Epic Games 620 Crossroads BlvdCaryNC 27518USA
While much progress has been made in capturing high-quality facial performances using motion capture markers and shape-from-shading,high-end systems typically also rely on rotoscope curves hand-drawn on the *** curves... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Low-thermal-budget electrically active thick polysilicon for CMOS-First MEMS-last integration
收藏 引用
Microsystems & Nanoengineering 2024年 第3期10卷 395-407页
作者: Aron michael Ian Yao-Hsiang Chuang Chee Yee Kwok Kazuo Omaki UNSW SydneyNSW 2052Australia
Low-thermal-budget,electrically active,and thick polysilicon films are necessary for building a microelectromechanical system(MEMS)on top of a complementary metal oxide semiconductor(CMOS).However,the formation of the... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Innovative hydrogel-based delivery systems for immunotherapy:A review of pre-clinical progress
收藏 引用
Nano Research 2024年 第10期17卷 9031-9043页
作者: Narsimha Mamidi michael Poellmann Kaila Javius-Jones KiChang Nam Seungpyo Hong Wisconsin Center for NanoBioSystems University of Wisconsin-MadisonMadisonWI 53705USA Pharmaceutical Sciences Division School of PharmacyUniversity of Wisconsin-MadisonMadisonWI 53705USA Department of Medical Engineering College of MedicineDongguk UniversityGoyang 10326Republic of Korea Department of Pharmacy Yonsei UniversityIncheon 21983Republic of Korea Lachman Institute for Pharmaceutical Development University of Wisconsin-MadisonMadisonWI 53705USA
Immunotherapy has markedly reinvented how we treat cancer,as shown by numerous Food and Drug Administration(FDA)drug approvals that have made significant clinical impact and ongoing clinical ***,undesirable side effec... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Near-zero stiffness accelerometer with buckling of tunable electrothermal microbeams
收藏 引用
Microsystems & Nanoengineering 2024年 第2期10卷 67-81页
作者: Hussein Hussein Chen Wang Rui Amendoeira Esteves michael Kraft Hossein Fariborzi Department of Mechanical Engineering MSFEAAmerican University of BeirutBeirut11072020Lebanon King Abdullah University of Science and Technology Thuwal23955-6900Saudi Arabia ESAT-MNS University of Leuven3001LeuvenBelgium
Pre-shaped microbeams,curved or inclined,are widely used in MEMS for their interesting stiffness *** mechanisms allow a wide range of positive and negative stiffness tuning in their direction of motion.A mechanism of ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Anisotropic time-dependent behaviors of shale under direct shearing and associated empirical creep models
收藏 引用
Journal of Rock Mechanics and Geotechnical Engineering 2024年 第4期16卷 1262-1279页
作者: Yachen Xie michael Z.Hou Hejuan Liu Cunbao Li Shenzhen Key Laboratory of Deep Engineering Sciences and Green Energy Shenzhen UniversityShenzhen518060China Institute of Subsurface Energy Systems Clausthal University of TechnologyClausthal-Zellerfeld38678Germany State Key Laboratory of Geomechanics and Geotechnical Engineering Institute of Rock and Soil MechanicsChinese Academy of SciencesWuhan430071China
Understanding the anisotropic creep behaviors of shale under direct shearing is a challenging *** this context,we conducted shear-creep and steady-creep tests on shale with five bedding orientations (i.e.0°,30°,45°... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Dietary fibre effects and the interplay with exogenous carbohydrases in poultry nutrition
收藏 引用
Animal Nutrition 2024年 第1期16卷 231-240页
作者: michael R.Bedford Birger Svihus Aaron J.Cowieson AB Vista Feed Ingredients Ltd Norwegian University of Life Sciences DSM Nutritional Products
A comprehensive understanding of the role of dietary fibre in non-ruminant animal production is elusive. Equivocal and conflated definitions of fibre coupled with significant analytical complexity,interact with poorly... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
A comparative study on design standards of screw conveyors in China,Germany,and the USA–Part II:Discrete element method
收藏 引用
Particuology 2024年 第9期92卷 113-125页
作者: Yuan Tan michael Rackl Weijie Yang Johannes Fottner Wenjun Meng Stephan Kessler Technical University of Munich Chair for Materials HandlingMaterial FlowLogisticsGarchingGermany Ibracon–Ingenieurbüro Dr.-Ing.Rackl ZornedingGermany School of Mechanical Engineering Taiyuan University of Science and TechnologyTaiyuanChina
This part of the study aims to evaluate the advantages and disadvantages of technical standards of screw conveyors in China,Germany,and the USA for industrial *** source or determination method of empirical coefficien... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Regulation of toxins and bioregulators under the Chemical Weapons Convention and the Biological and Toxin Weapons Convention
收藏 引用
Journal of Biosafety and Biosecurity 2024年 第2期6卷 99-112页
作者: michael Crowley Malcolm Dando Peace Studies and International Development University of BradfordBD71DPUK
In this paper we highlight how the apparent double coverage of toxins and bioregulators by both the Biological and Toxin Weapons Convention(BTWC)and the Chemical Weapons Convention(CWC)in fact masks a regulatory gap t... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论