咨询与建议

限定检索结果

文献类型

  • 179,684 篇 期刊文献
  • 1,050 篇 会议
  • 963 册 图书
  • 1 篇 学位论文

馆藏范围

  • 181,385 篇 电子文献
  • 343 种 纸本馆藏

日期分布

学科分类号

  • 81,718 篇 工学
    • 11,595 篇 材料科学与工程(可...
    • 9,031 篇 化学工程与技术
    • 8,334 篇 机械工程
    • 6,242 篇 计算机科学与技术...
    • 4,997 篇 软件工程
    • 4,640 篇 电气工程
    • 4,456 篇 土木工程
    • 4,370 篇 生物医学工程(可授...
    • 4,117 篇 动力工程及工程热...
    • 4,029 篇 仪器科学与技术
    • 3,733 篇 电子科学与技术(可...
    • 3,678 篇 控制科学与工程
    • 3,573 篇 交通运输工程
    • 3,333 篇 环境科学与工程(可...
    • 3,160 篇 水利工程
  • 55,081 篇 医学
    • 33,594 篇 临床医学
    • 7,487 篇 中西医结合
    • 5,396 篇 公共卫生与预防医...
    • 5,063 篇 药学(可授医学、理...
    • 5,054 篇 医学技术(可授医学...
    • 4,628 篇 基础医学(可授医学...
    • 3,673 篇 中药学(可授医学、...
  • 22,481 篇 理学
    • 4,877 篇 化学
    • 4,278 篇 生物学
  • 17,822 篇 农学
    • 4,284 篇 作物学
    • 3,257 篇 农业资源与环境
  • 13,121 篇 管理学
    • 5,227 篇 管理科学与工程(可...
    • 4,415 篇 公共管理
  • 7,648 篇 教育学
    • 5,506 篇 教育学
  • 5,425 篇 经济学
    • 4,735 篇 应用经济学
  • 3,643 篇 法学
  • 2,590 篇 文学
  • 1,391 篇 艺术学
  • 1,035 篇 历史学
  • 743 篇 哲学
  • 586 篇 军事学

主题

  • 1,031 篇 数值模拟
  • 1,026 篇 影响因素
  • 762 篇 预后
  • 698 篇 应用
  • 574 篇 儿童
  • 565 篇 力学性能
  • 559 篇 诊断
  • 493 篇 大鼠
  • 491 篇 治疗
  • 483 篇 危险因素
  • 439 篇 ct
  • 423 篇 中国
  • 397 篇 合成
  • 363 篇 对策
  • 350 篇 磁共振成像
  • 319 篇 mri
  • 318 篇 稳定性
  • 309 篇 水稻
  • 306 篇 疗效
  • 301 篇 老年人

机构

  • 1,613 篇 浙江大学
  • 1,136 篇 四川大学
  • 1,085 篇 北京大学
  • 1,077 篇 上海交通大学
  • 1,018 篇 清华大学
  • 926 篇 华中科技大学
  • 862 篇 武汉大学
  • 857 篇 中南大学
  • 793 篇 同济大学
  • 774 篇 江苏大学
  • 760 篇 中国地质大学
  • 731 篇 南京大学
  • 673 篇 中国农业大学
  • 662 篇 贵州大学
  • 636 篇 北京科技大学
  • 633 篇 中国科学院大学
  • 597 篇 西北工业大学
  • 589 篇 重庆大学
  • 584 篇 西安交通大学
  • 576 篇 哈尔滨工业大学

作者

  • 743 篇 叶茂
  • 631 篇 李茂
  • 429 篇 毛宁
  • 412 篇 毛伟
  • 325 篇 林茂
  • 267 篇 毛敏
  • 259 篇 毛勇
  • 248 篇 张茂
  • 248 篇 毛健
  • 236 篇 刘茂
  • 230 篇 毛君
  • 226 篇 毛磊
  • 180 篇 杨茂
  • 163 篇 毛卫民
  • 158 篇 毛杰
  • 151 篇 张茂林
  • 146 篇 黄茂
  • 143 篇 毛丹
  • 137 篇 毛亮
  • 136 篇 毛罕平

语言

  • 171,246 篇 中文
  • 10,441 篇 英文
  • 6 篇 日文
  • 1 篇 法文
检索条件"作者=J.H.Mao"
181698 条 记 录,以下是1-10 订阅
排序:
ThERMODYNAMIC PARAMETERS IN ThE NUCLEATION OF LIQUID IRON
收藏 引用
Acta Metallurgica Sinica(English Letters) 2003年 第6期16卷 519-523页
作者: C.huang B.Song j.h.mao Q.Lin P.Zhao UniversityofScienceandTechnologyBeijing Beijing100083China CentralIronandSteelResearchInstitute Beijing100081China
By using of electrolytic pure iron, the specimens containing different oxide content were made in a Mo wire furnace. The DTA method was employed to measure the undercooling of liquid iron during solidification. The re... 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
Experimental study of dual nano-network, high-temperature resistant aerogel material as an integration of thermal management functions
收藏 引用
journal of Energy Chemistry 2025年 第1期100卷 157-170页
作者: Yueyue Xiao Tianke mao Zun Zhao Yuelei Pan heping Zhang Xudong Cheng State Key Laboratory of Fire Science University of Science and Technology of China
Thermal management system is highly desirable to guarantee the performance and thermal safety of lithium-ion batteries,but it reduces the energy density of battery modules and even is unable to provide highly effectiv... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Poly(lactic acid)/Poly(butylene adipate-co-terephthalate)films with simultaneous high oxygen barrier and fast degradation properties
收藏 引用
Green Energy & Environment 2025年 第1期10卷 1-10页
作者: Mengjing Yang Yuxi mao Penghui Zhang jie Li Zeming Tong Zhenguo Liu Yanhui Chen Institute of Flexible Electronics Northwestern Polytechnical UniversityXi'an710072China Key Laboratory of Flexible Electronics of Zhejiang Province Ningbo Institute of Northwestern Polytechnical University218 Qingyi RoadNingbo315103China School of Chemistry and Chemical Engineering Shaanxi Key Laboratory of Macromolecular Science and TechnologyKey Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information TechnologyNorthwestern Polytechnical UniversityXi'an 710072China
Although poly(lactic acid)(PLA)is a good environmentally-friendly bio-degradable polymer which is used to substitute traditional petrochemical-based polymer packaging films,the barrier properties of PLA films are stil... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Cah2-promoted activity of Ni-carbonate interface for CO2 methanation
收藏 引用
journal of Energy Chemistry 2025年 第1期100卷 522-532页
作者: jin-Peng Wang Guo-Cui mao hui-Lin jiang Bao-Xia Dong Yun-Lei Teng School of Chemistry and Chemical Engineering Yangzhou University
Transition metal-carbonate interfaces often act as active sites in heterogeneous catalytic *** interface between transition metal and metal carbonate exhibits a dynamic equilibrium during the CO2hydrogenation reaction... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
high Fe‑Loading Single‑Atom Catalyst Boosts ROS Production by Density Effect for Efficient Antibacterial Therapy
收藏 引用
Nano-Micro Letters 2025年 第2期17卷 187-203页
作者: Si Chen Fang huang Lijie mao Zhimin Zhang han Lin Qixin Yan Xiangyu Lu jianlin Shi Department of Cardiology Shanghai Tenth People’s HospitalSchool of MedicineTongji UniversityShanghai 200092People’s Republic of China Shanghai Institute of Ceramics Chinese Academy of SciencesShanghai 200050People’s Republic of China Shanghai Frontiers Science Center of Nanocatalytic Medicine School of MedicineTongji UniversityShanghai 200092People’s Republic of China
The current single-atom catalysts(SACs)for medicine still suffer from the limited active site ***,we develop a synthetic method capable of increasing both the metal loading and mass-specific activity of SACs by exchan... 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
Modular assembly of Co4-thiacalix[4]arene units and Keggin-type SiW12O40 for visible-light photothermal conversion
收藏 引用
Tungsten 2025年 第1期7卷 112-119页
作者: jia-hui Li Qing Zhao Dong-Ao mao Kun Zhou Bao-Kuan Chen Yan-Feng Bi School of Petrochemical Engineering Liaoning Petrochemical University
The construction of metal-organic coordination clusters(MCCs) using modular secondary building units is an important method for preparing functional *** this study,two new MCCs modularly assembled from Keggin-type {... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Preparation of Modified Composite Nanofiltration Membrane Synergistically Using Carboxylic Multi- walled Carbon Nanotube and β-cyclodextrin
收藏 引用
journal of Wuhan University of Technology(Materials Science) 2025年 第1期40卷 232-239页
作者: LIU Peng mao junpeng FANG Yanfeng YU Yunwu ChEN Changxiu TANG Ning WAN Ye GU Yaxin LIU Yunxue WANG Lihua School of Materials Science and Engineering Shenyang Jianzhu UniversityShenyang 110168China
A new modified blend ultrafiltration(UF)membrane with good hydrophilicity,high porosity and excellent anti-fouling performance was developed by using carboxylic multi-walled carbon nanotube(CMWCNT)as casting solution ... 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
Potassium ions and cyano group modified g-C3N4 for effective generation of h2O2 through two-electron oxygen reduction
收藏 引用
Science China Chemistry 2025年 第1期68卷 192-200页
作者: Dongying Wang Shulan Pu Yongmin Chen Ke Lei Yujie Duan Linjiao mao Xuhui Zeng Xi Luo Yuntao Zhang Yuqin Dong jin Zhong Zhang Yan Sun School of Mechanical Engineering Chengdu University Department of Chemistry and Biochemistry University of California
Potassium ions (K+) doped graphitic carbon nitride (g-C3N4) was prepared by a thermal etching method using potassium hydroxide (KOh) as an ion *** transform infrared spectroscopy (FTIR) and X-ray photoelectron... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Inhibition of the NLRP3 inflammasome attenuates spiral ganglion neuron degeneration in aminoglycoside-induced hearing loss
收藏 引用
Neural Regeneration Research 2025年 第10期20卷 3025-3039页
作者: jia Fang Zhuangzhuang Li Pengjun Wang Xiaoxu Zhang Song mao Yini Li Dongzhen Yu Xiaoyan Li Yazhi Xing haibo Shi Shankai Yin Department of Otolaryngology head and Neck Surgery Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of MedicineOtolaryngology Institute of Shanghai Jiao Tong UniversityShanghai Key Laboratory of Sleep Disordered BreathingShanghaiChina Department of Otorhinolaryngology-head and Neck Surgery Shanghai Children’s HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghaiChina
Aminoglycosides are a widely used class of antibacterials renowned for their effectiveness and broad antimicrobial ***,their use leads to irreversible hearing damage by causing apoptosis of hair cells as their direct ... 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
Asymmetric interfacial engineering regulated charge distribution on Ru/Ni-N-C sites for efficient hydrogen evolution reaction in alkaline and seawater electrolytes
收藏 引用
Science China Chemistry 2025年
作者: Rui Yu Xi Cao Chengyang Zhu Qingqing Chen Ziyi Yan Binbin jiang junjie mao Xianwen Wei Key Laboratory of Electrochemical Clean Energy of Anhui higher Education Institutes College of Chemistry and Materials ScienceAnhui Normal University Anhui Provincial Key Laboratory of Advanced Catalysis and Energy Materials School of Chemistry and Chemical Engineering Anqing Normal University School of Chemistry and Chemical Engineering Anhui University of Technology
Developing highly efficient and cost-effective electrocatalysts for hydrogen evolution reaction(hER) is grandly challenging in alkaline and alkaline seawater electrolytes. herein, the asymmetric interfacial active s...
来源: 同方期刊数据库 同方期刊数据库 评论