咨询与建议

限定检索结果

文献类型

  • 205,977 篇 期刊文献
  • 1,295 篇 会议
  • 2 册 图书
  • 1 篇 学位论文

馆藏范围

  • 207,275 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 84,240 篇 工学
    • 11,838 篇 材料科学与工程(可...
    • 11,792 篇 化学工程与技术
    • 7,146 篇 机械工程
    • 6,617 篇 计算机科学与技术...
    • 5,139 篇 软件工程
    • 4,671 篇 食品科学与工程(可...
    • 4,296 篇 仪器科学与技术
    • 4,092 篇 生物医学工程(可授...
    • 4,088 篇 电气工程
    • 3,846 篇 环境科学与工程(可...
    • 3,831 篇 电子科学与技术(可...
    • 3,711 篇 生物工程
    • 3,636 篇 动力工程及工程热...
    • 3,621 篇 土木工程
  • 80,053 篇 医学
    • 43,291 篇 临床医学
    • 12,310 篇 中西医结合
    • 8,869 篇 药学(可授医学、理...
    • 8,708 篇 公共卫生与预防医...
    • 7,560 篇 中药学(可授医学、...
    • 6,839 篇 基础医学(可授医学...
    • 4,981 篇 医学技术(可授医学...
  • 27,836 篇 理学
    • 7,275 篇 化学
    • 7,158 篇 生物学
    • 3,656 篇 生态学
  • 25,351 篇 农学
    • 7,145 篇 作物学
    • 5,079 篇 农业资源与环境
  • 11,867 篇 管理学
    • 4,954 篇 管理科学与工程(可...
    • 4,350 篇 公共管理
  • 6,888 篇 教育学
    • 5,278 篇 教育学
  • 4,054 篇 经济学
    • 3,591 篇 应用经济学
  • 2,334 篇 法学
  • 1,707 篇 文学
  • 1,122 篇 艺术学
  • 627 篇 历史学
  • 552 篇 军事学
  • 378 篇 哲学

主题

  • 1,297 篇 影响因素
  • 1,196 篇 大鼠
  • 1,111 篇 儿童
  • 1,000 篇 预后
  • 965 篇 数值模拟
  • 873 篇 危险因素
  • 751 篇 产量
  • 740 篇 细胞凋亡
  • 660 篇 磁共振成像
  • 641 篇 诊断
  • 621 篇 力学性能
  • 587 篇 糖尿病
  • 585 篇 合成
  • 570 篇 凋亡
  • 567 篇 治疗
  • 520 篇 小鼠
  • 496 篇 老年人
  • 457 篇 应用
  • 415 篇 化学成分
  • 397 篇 2型糖尿病

机构

  • 1,517 篇 吉林大学
  • 1,513 篇 浙江大学
  • 1,502 篇 四川大学
  • 1,303 篇 上海交通大学
  • 1,149 篇 北京大学
  • 1,119 篇 中国科学院大学
  • 1,071 篇 北京中医药大学
  • 1,005 篇 中山大学
  • 977 篇 中南大学
  • 907 篇 解放军总医院
  • 872 篇 华南理工大学
  • 849 篇 华中科技大学
  • 798 篇 清华大学
  • 777 篇 山东大学
  • 753 篇 哈尔滨工业大学
  • 749 篇 重庆大学
  • 677 篇 同济大学
  • 677 篇 武汉大学
  • 619 篇 天津大学
  • 618 篇 中国地质大学

作者

  • 681 篇 王宇
  • 627 篇 张宇
  • 608 篇 肖宇
  • 585 篇 李晓宇
  • 541 篇 王晓宇
  • 469 篇 刘宇
  • 467 篇 张晓宇
  • 439 篇 刘晓宇
  • 320 篇 于洋
  • 300 篇 于潇
  • 281 篇 李晓
  • 241 篇 王晓
  • 234 篇 王晓东
  • 229 篇 于晓
  • 227 篇 李伟
  • 227 篇 张磊
  • 215 篇 张瑜
  • 198 篇 王伟
  • 194 篇 刘晓
  • 189 篇 王瑜

语言

  • 196,875 篇 中文
  • 10,400 篇 英文
检索条件"作者=Xiao-Yu {2."
207275 条 记 录,以下是81-90 订阅
排序:
Improving flangeability of multiphase steel by increasing microstructural homogeneity
收藏 引用
Journal of Iron and Steel Research International 2024年 第7期31卷 1736-1745页
作者: xiao-yu Yang Yong-gang Yang Xing Fang Han-long Zhang Zhen-li Mi Beijing Advanced Innovation Center for Materials Genome Engineering Institute of Engineering TechnologyUniversity of Science and Technology BeijingBeijing 100083China Shanghai Baosteel Group Corp.Technology Center Shanghai 201900China
Multiphase microstructure significantly increases the strength,usually at the expense of flangeability because of lacking microstructure *** further improve the strength-flangeability of multiphase steel,the microstru... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Analysis of destructive effect of Zn on carbon brick and way of Zn into carbon brick
收藏 引用
Journal of Iron and Steel Research International 2024年 第6期31卷 1344-1354页
作者: Peng-bo Liu Shu-sen Cheng yu-qing Xue xiao-man Cheng Zhao Liu University of Science and Technology Beijing Beijing 100083China Ministry of Ironmaking Shangdong Taishan Steel Group Co.Ltd.Taian 271000ShandongChina
The service life of a blast furnace depends largely on the degree of damage to the carbon brick in the *** brick and ramming material in the hearth of a 1780 m3 blast furnace after shutdown were sampled and *** was fo... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Apical meristem transcriptome analysis identifies a role for the blue light receptor gene GhFKF1 in cotton architecture development
收藏 引用
The Crop Journal 2024年 第4期12卷 1126-1136页
作者: xiao Li yuanlong Wu Zhenping Liu Hengling Wei Hantao Wang Shuxun yu National Key Laboratory of Crop Genetic Improvement Hubei Hongshan LaboratoryHuazhong Agricultural UniversityWuhan 430070HubeiChina State Key Laboratory of Cotton Biology Institute of Cotton Research of the Chinese Academy of Agricultural SciencesAnyang 455000HenanChina State Key Laboratory of Subtropical Silviculture Zhejiang A&F UniversityLin’an 311300ZhejiangChina Xianghu Laboratory Hangzhou 311200ZhejiangChina
Cotton architecture is determined by the differentiation fate transition of axillary meristem(AM),and influences cotton yield and the efficiency of mechanized *** observed that the initiation of flowering primordium w... 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
Balanced Polysulfide Containment and Lithium Ion Transport in Lithium-Sulfur Batteries via Nitrogen-doped Carbon Hollow Multi-shelled Structures on Modified Separators
收藏 引用
Chemical Research in Chinese Universities 2024年 第4期40卷 690-698页
作者: RAO Fu xiao Qian WEI Yanze WANG Jiangyan yu Ranbo WANG Dan State Key Laboratory of Biochemical Engineering Institute of Process EngineeringChinese Academy of SciencesBeijing100190P.R.China Key Laboratory of Biopharmaceutical Preparation and Delivery Chinese Academy of SciencesBeijing100190P.R.China University of Chinese Academy of Sciences Beijing100049P.R.China Department of Physical Chemistry School of Metallurgical and Ecological EngineeringUniversity of Science&Technology BeijingBeijing100083P.R.China
Representing the next-generation technology in lithium-ion batteries,lithium-sulfur(Li-S)batteries offer increased specific energy without relying on scarce metals like nickel and cobalt,but suffer from a low practica... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Boosting the Activity and Stability of the Photoreduction of Diluted CO_(2. by Copper Oxide Decorated CeO_(2. Hetero-shells
收藏 引用
Chemical Research in Chinese Universities 2024年 第3期40卷 513-520页
作者: xiao Mingjiao LI Di WEI Yanze HE Yilei WANG Zumin yu Ranbo Department of Physical Chemistry School of Metallurgical and Ecological EngineeringUniversity of Science&Technology BejingBeijing 100083P.R.China State Key Laboratory of Biochemical Engineering Institute of Process EngineeringChinese Academy of SciencesBeijing 100190P.R.China Key Laboratory of Biopharmaceutical Preparation and Delivery Chinese Academy of SciencesBeijing 100190P.R.China
Inspired by the natural photosynthesis systems,the integrated harnessing and conversion of CO_(2. present a promising solution for addressing the ever-rising global atmospheric concentration of CO_(2..Hollow multi-she... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Catch organism assemblages along artificial reefs area and adjacent waters in Haizhou Bay
收藏 引用
Acta Oceanologica Sinica 2024年 第2期43卷 34-42页
作者: Shike Gao Bin Xie Chengyu Huang xiao Zhang Shuo Zhang Wenwen yu College of Marine Living Resource Sciences and Management Shanghai Ocean UniversityShanghai 201306China Jiangsu Research Institute of Marine Fisheries Nantong 226007China Third Institute of Oceanography Ministry of Natural ResourcesXiamen361005China Joint Laboratory for Monitoring and Conservation of Aquatic Living Resources In the Yangtze Estuary Shanghai 200000China
To better understand the community patterns mediated by connectivity in artificial reefs of coastal areas, it is necessary to understand the distribution and coexistence of organisms with artificial reefs area and adj... 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
Metal-encapsulated nitrogen-doped carbon nanotube arrays electrode for enhancing sulfion oxidation reaction and hydrogen evolution reaction by regulating of intermediate adsorption
收藏 引用
Chinese Chemical Letters 2024年 第8期35卷 533-538页
作者: xiao Li Wanqiang yu yujie Wang Ruiying Liu Qingquan yu Riming Hu Xuchuan Jiang Qingsheng Gao Hong Liu Jiayuan yu Weijia Zhou Institute for Advanced Interdisciplinary Research(iAIR) School of Chemistry and Chemical EngineeringUniversity of JinanJi’nan 250022China Institute for Smart Materials&Engineering School of Materials Science and EngineeringUniversity of JinanJi’nan 250022China College of Chemistry and Materials Science and Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and ApplicationsJinan UniversityGuangzhou 510632China State Key Laboratory of Crystal Materials Shandong UniversityJi’nan 250100China
For treatment of sulfion-containing wastewater,coupling the electrochemical sulfion oxidation reaction(SOR)with hydrogen evolution reaction(HER)can be an ideal way for sulfur and H_(2.resources ***,we synthesize a met... 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
Improved nuclear mass formula with an additional term from the Fermi gas model
收藏 引用
Nuclear Science and Techniques 2024年 第5期35卷 131-138页
作者: xiao-yu Xu Li Deng Ai-Xi Chen Hang Yang Amir Jalili Han-Kui Wang School of Science Zhejiang Sci-Tech UniversityHangzhou 310018China
Nuclear mass is a fundamental property of nuclear physics and a necessary input in nuclear *** to the complexity of atomic nuclei and nonperturbative strong interactions,conventional physical models cannot completely ... 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
Investigation of the failure mechanism and theoretical model of bolt-reinforced shallow tunnel faces with different bolt lengths
收藏 引用
Underground Space 2024年 第3期16卷 126-142页
作者: xiao Zhang Li yu Mingnian Wang Henghong Yang Ming Lu Zexing Li Langzhou Tang School of Civil Engineering Southwest Jiaotong UniversityChengdu 610036SichuanChina Key Laboratory of Traffic Tunnel Engineering Ministry of EducationSouthwest Jiaotong UniversityChengdu 610036SichuanChina School of Transportation and Logistics Southwest Jiaotong UniversityChengdu 610036SichuanChina
Using fiberglass bolts to reinforce a tunnel face is a practical auxiliary technology for ensuring tunnel face stability in soft *** reinforcing effect and the economics of this technology are significantly affected b... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Dual-channel mechano-phosphorescence:a combined locking effect with twisted molecular structures and robust interactions
收藏 引用
Light(Science & Applications) 2024年 第4期13卷 738-746页
作者: Zongliang Xie Zhu Mao Hailan Wang yuxin xiao Xiayu Zhang Tao yu Zhongfu An Wei Huang Frontiers Science Center for Flexible Electronics Xi’an Institute of Flexible Electronics&Xi’an Institute of Biomedical Materials and EngineeringNorthwestern Polytechnical University127 West Youyi RoadXi’an 710072China. Research&Development Institute of Northwestern Polytechnical University in Shenzhen Shenzhen 518100China. Shenzhen Institutes of Advanced Electronic Materials Shenzhen 518100China. Key Laboratory of Flexible Electronics&Institute of Advanced Materials Nanjing Tech University30 South Puzhu RoadNanjing 211816China
Organic mechanoluminescence materials,featuring dual emission and ultralong phosphorescence characteristics,exhibit significant potential for applications in real-time stress sensing,pressure-sensitive lighting,advanc... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论