咨询与建议

限定检索结果

文献类型

  • 17,337 篇 期刊文献
  • 189 篇 会议
  • 1 篇 学位论文

馆藏范围

  • 17,527 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 7,849 篇 工学
    • 1,377 篇 材料科学与工程(可...
    • 1,069 篇 化学工程与技术
    • 661 篇 机械工程
    • 606 篇 电气工程
    • 430 篇 计算机科学与技术...
    • 383 篇 仪器科学与技术
    • 377 篇 环境科学与工程(可...
    • 369 篇 电子科学与技术(可...
    • 365 篇 地质资源与地质工...
    • 356 篇 生物医学工程(可授...
    • 327 篇 软件工程
    • 319 篇 土木工程
    • 315 篇 动力工程及工程热...
  • 6,192 篇 医学
    • 3,688 篇 临床医学
    • 763 篇 中西医结合
    • 610 篇 公共卫生与预防医...
    • 540 篇 药学(可授医学、理...
    • 496 篇 基础医学(可授医学...
    • 480 篇 医学技术(可授医学...
    • 387 篇 中医学
    • 378 篇 中药学(可授医学、...
  • 2,670 篇 理学
    • 585 篇 化学
    • 508 篇 生物学
    • 424 篇 地质学
    • 400 篇 物理学
  • 2,018 篇 农学
    • 512 篇 作物学
    • 357 篇 农业资源与环境
  • 847 篇 管理学
    • 361 篇 公共管理
    • 342 篇 管理科学与工程(可...
  • 423 篇 教育学
    • 322 篇 教育学
  • 245 篇 经济学
  • 164 篇 文学
  • 142 篇 法学
  • 67 篇 历史学
  • 65 篇 艺术学
  • 34 篇 军事学
  • 21 篇 哲学

主题

  • 87 篇 危险因素
  • 78 篇 磁共振成像
  • 73 篇 电针
  • 71 篇 力学性能
  • 51 篇 锂离子电池
  • 48 篇 预后
  • 48 篇 儿童
  • 44 篇 凋亡
  • 39 篇 老年人
  • 35 篇 并发症
  • 34 篇 中国
  • 33 篇 小麦
  • 33 篇 安全性
  • 32 篇 2型糖尿病
  • 30 篇 体层摄影术,x线计...
  • 30 篇 肝硬化
  • 28 篇 耐药性
  • 28 篇 治疗结果
  • 26 篇 细胞增殖
  • 26 篇 乳腺癌

机构

  • 194 篇 浙江大学
  • 180 篇 上海交通大学
  • 125 篇 同济大学
  • 125 篇 中国科学技术大学
  • 120 篇 北京大学
  • 112 篇 中国科学院大学
  • 98 篇 中国海洋大学
  • 94 篇 吉林大学
  • 91 篇 南京大学
  • 87 篇 山东大学
  • 82 篇 中国地质大学
  • 77 篇 复旦大学
  • 74 篇 江苏大学
  • 72 篇 南京工业大学
  • 71 篇 解放军总医院
  • 70 篇 浙江工业大学
  • 67 篇 复旦大学附属中山...
  • 66 篇 首都医科大学附属...
  • 63 篇 北京航空航天大学
  • 63 篇 北京工业大学

作者

  • 71 篇 马宁
  • 67 篇 马静
  • 56 篇 马文
  • 51 篇 沈阳
  • 49 篇 马丽
  • 48 篇 沈兆武
  • 47 篇 马宏昊
  • 40 篇 马健
  • 39 篇 马超
  • 37 篇 马玲
  • 37 篇 沈一丁
  • 36 篇 马党参
  • 35 篇 马楠
  • 34 篇 马克俭
  • 34 篇 李刚
  • 32 篇 张海梁
  • 31 篇 叶定伟
  • 29 篇 沈洋
  • 28 篇 沈长春
  • 28 篇 朱一平

语言

  • 15,852 篇 中文
  • 1,675 篇 英文
检索条件"作者=ming-shen Ma"
17527 条 记 录,以下是1-10 订阅
排序:
Optimizing surgical approaches for lacrimal gland adenoid cystic carcinoma to minimize cross-organ invasion
收藏 引用
International Journal of Ophthalmology(English edition) 2024年 第10期17卷 1949-1952页
作者: ming-shen ma Ting-Ting Ren Fu-Xiao Luan Jing Li Nan Wang Yong Tao Jian-Min ma Department of Ophthalmology Beijing Chaoyang HospitalCapital Medical UniversityBeijing 100027China Department of Ocular Oncology Beijing Tongren HospitalCapital Medical UniversityBeijing 100005China Gies College of Business University of Illinois at Urbana-ChampaignChampaignIL 61820United States
AIM:To evaluate the outcomes of eye-sparing surgery for lacrimal gland adenoid cystic carcinoma and the impact on tumor recurrence and orbital ***:The study enrolled four patients with recurrent lacrimal gland adenoid... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Disseminated hydatid disease in the orbit and central nervous system
收藏 引用
International Journal of Ophthalmology(English edition) 2021年 第9期14卷 1457-1459页
作者: ming-shen ma Fan Su Yan Hei Mei-Yan Feng Xin-Ji Yang Orbital Diseases Institute Chinese People’s Liberation Army General HospitalBeijing 100853China Department of Ophthalmology Affiliated Hospital of Inner Mongolia Medical UniversityHohhot 010050Inner Mongolia Autonomous RegionChina
Dear Editor,We are writing to present a rare case of disseminated hydatid disease(HD)in the orbit and central nervous system(CNS)leading to visual dysfunction,and an improved surgical *** rare case demonstrates intrac... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Association analysis of BclI with benign lymphoepithelial lesions of the lacrimal gland and glucocorticoids resistance
收藏 引用
International Journal of Ophthalmology(English edition) 2023年 第11期16卷 1734-1745页
作者: Xu-Juan Zhang Peng-Xiang Zhao ming-shen ma Hao Wu Rui Liu Hui Wang Meng-Yu Liu Fei Xie Xue-Mei ma Faculty of Environment and Life Beijing University of TechnologyBeijing 100124China Beijing International Science and Technology Cooperation Base of Antivirus Drug Beijing 100124China Beijing Tongren Hospital Capital Medical UniversityBeijing 100730China State Key Laboratory of Military Stomatology&National Clinical Research Center for Oral Diseases&Shaanxi International Joint Research Center for Oral Diseases Department of General Dentistry and EmergencySchool of StomatologyAir Force MedicalXi’an 710032Shaanxi ProvinceChina
AIM:To evaluate the relationship between gene polymorphism(BclI,ER22/23EK,N363S)and the occurrence,progression and sensitivity to glucocorticoid of lacrimal gland benign lymphoepithelial lesion(LGBLEL).METHODS:Clinica... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Research Progress on Bionic Water Strider Robots
收藏 引用
Journal of Bionic Engineering 2024年 第2期21卷 635-652页
作者: Jianhao Liu mingjun shen Ziqiang ma Xinping Zhou School of Mechanical Science and Engineering Huazhong University of Science and TechnologyWuhan430074China State Key Laboratory of Intelligent manufacturing Equipment and Technology Huazhong University of Science and TechnologyWuhan430074China
Biological water striders have advantages such as flexible movement,low disturbance to the water surface,and low *** have developed a large number of biomimetic water strider robots based on their movement mechanism,w... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
“Blocking and rebalance”mechanism-guided design strategies of bimetallic doped 2D a-phosphorus carbide as efficient catalysts for N_(2) electroreduction
收藏 引用
Journal of Energy Chemistry 2024年 第10期97卷 68-78,I0003页
作者: Cheng He Jianglong ma shen Xi Wenxue Zhang State Key Laboratory for Mechanical Behavior of materials School of Materials Science and EngineeringXi'an Jiaotong UniversityXian 710049ShanxiChina School of materials Science and Engineering Chang'an UniversityXi'an 710064ShaanxiChina
Compared to single atom catalysts(SACs),the introduction of dual atom catalysts(DACs)has a significantly positive effect on improving the efficiency in the electrocatalytic nitrogen reduction reaction(NRR)which provid... 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
CoDetect: cooperative anomaly detection with privacy protection towards UAV swarm
收藏 引用
Science China(Information Sciences) 2024年 第5期67卷 325-326页
作者: Teng LI Weiguo LIN Ruichen ma Zhuo ma Yulong shen Jianfeng ma School of Cyber Engineering Xidian University School of Computer Science and Technology Xidian University
As mission scenarios grow more complex, the role of a single unmanned aerial vehicle(UAV) is limited. The UAV swarm,surpassing the single UAV, dynamically establishes temporary communication networks, ensuring high tr... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
A practical guide for fast implementation of SNARE-mediated liposome fusion
收藏 引用
Biophysics Reports 2024年 第1期10卷 31-40页
作者: shen Wang Cong ma Key Laboratory of Molecular Biophysics of the Ministry of Education College of Life Science and TechnologyHuazhong University of Science and Technology
Soluble N-ethylmaleimide-sensitive factor attachment protein receptor(SNAER) family proteins are the engines of most intra-cellular and exocytotic membrane fusion pathways(Jahn and Scheller 2006).Over the past two dec... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Study of factors influencing the occurrence rate of 60 Hz power line radiation in the topside ionosphere:A systematic survey using the CSES satellite
收藏 引用
Science China(Technological Sciences) 2024年 第6期67卷 1879-1892页
作者: ma ZhenHui ZHAO ShuFan LIAO Li shen XuHui LU HengXin School of Emergency management Science and Engineering University of Chinese Academy of SciencesBeijing100049China State Key Laboratory of Space Weather National Space Science CenterChinese Academy of SciencesBeijing100190China Key Laboratory of Solar Activity and Space Weather National Space Science CenterChinese Academy of SciencesBeijing100190China National Institute of Natural Hazards Ministry of Emergency Management of ChinaBeijing100085China Institute of Geophysics China Earthquake AdministrationBeijing100081China
We analyze the topside ionosphere power line radiation(PLR)at 60 Hz over the US using electric field data collected by CSES satellite between January 2019 and December *** study aimed to further investigate the month-... 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
Heterogeneous MXene-based films with graded electrical conductivity towards highly efficient EMI shielding and electrothermal heating
收藏 引用
Nano Research 2024年 第8期17卷 7264-7274页
作者: Yu Zhang Guangcheng Zhang Zhonglei ma Jianbin Qin Xi shen Department of Aeronautical and Aviation Engineering The Hong Kong Polytechnic UniversityHung HomKowloonHong KongChina Shaanxi Key Laboratory of macromolecular Science and Technology School of Chemistry and Chemical EngineeringNorthwestern Polytechnical UniversityXi’an 710072China Research Institute for Sports Science and Technology The Hong Kong Polytechnic UniversityHung HomKowloonHong KongChina
The increasing need for electromagnetic interference(EMI)shielding of electronics in cold environments such as those in aircraft,space exploration,and wearable heaters to avoid hazardous icing conditions or hypothermi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Impact of High Sodium Diet on Neovascularization and Osseointegration around Titanium Implant:An in Vivo and in Vitro Study
收藏 引用
Biomedical and Environmental Sciences 2024年 第7期37卷 739-753页
作者: Keyuan Xu Xiaoting Tang Yun Xiang Yiding shen Zhennan Deng Pingping ma Xinkun shen Department of Orthopaedics The Third Affiliated Hospital of Wenzhou Medical University(Ruian People’s Hospital)Wenzhou 325016ZhejiangChina School and Hospital of Stomatology Wenzhou Medical UniversityWenzhou 325027ZhejiangChina
Objective A high sodium(HS)diet is believed to affect bone metabolism *** its impact on osseointegration of titanium(Ti)implants holds significant implications for postoperative dietary management of implanted *** Thi... 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