咨询与建议

限定检索结果

文献类型

  • 1,330,000 篇 期刊文献
  • 10,022 篇 会议
  • 4 册 图书
  • 3 篇 学位论文

馆藏范围

  • 1,340,029 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 620,002 篇 工学
    • 91,184 篇 材料科学与工程(可...
    • 73,839 篇 化学工程与技术
    • 57,936 篇 机械工程
    • 43,695 篇 计算机科学与技术...
    • 39,510 篇 电气工程
    • 34,883 篇 软件工程
    • 32,715 篇 仪器科学与技术
    • 29,222 篇 土木工程
    • 29,055 篇 环境科学与工程(可...
    • 28,895 篇 动力工程及工程热...
    • 28,365 篇 电子科学与技术(可...
    • 26,557 篇 食品科学与工程(可...
    • 26,416 篇 控制科学与工程
    • 25,163 篇 生物医学工程(可授...
    • 24,991 篇 水利工程
  • 444,733 篇 医学
    • 253,509 篇 临床医学
    • 65,162 篇 中西医结合
    • 43,585 篇 公共卫生与预防医...
    • 43,186 篇 药学(可授医学、理...
    • 36,273 篇 中药学(可授医学、...
    • 32,666 篇 基础医学(可授医学...
    • 31,112 篇 医学技术(可授医学...
    • 23,504 篇 中医学
  • 171,742 篇 理学
    • 41,437 篇 化学
    • 37,312 篇 生物学
  • 158,644 篇 农学
    • 43,990 篇 作物学
    • 31,200 篇 农业资源与环境
  • 76,407 篇 管理学
    • 31,826 篇 管理科学与工程(可...
    • 27,235 篇 公共管理
  • 46,711 篇 教育学
    • 36,120 篇 教育学
  • 26,505 篇 经济学
  • 14,574 篇 法学
  • 10,915 篇 文学
  • 6,700 篇 艺术学
  • 5,301 篇 历史学
  • 3,785 篇 军事学
  • 2,714 篇 哲学

主题

  • 8,692 篇 影响因素
  • 8,692 篇 数值模拟
  • 7,699 篇 预后
  • 7,060 篇 儿童
  • 6,426 篇 产量
  • 5,980 篇 大鼠
  • 5,700 篇 力学性能
  • 5,375 篇 危险因素
  • 5,024 篇 诊断
  • 4,885 篇 应用
  • 4,476 篇 磁共振成像
  • 4,380 篇 治疗
  • 3,962 篇 糖尿病
  • 3,926 篇 细胞凋亡
  • 3,583 篇 合成
  • 3,407 篇 教学改革
  • 3,352 篇 稳定性
  • 3,340 篇 meta分析
  • 3,294 篇 综述
  • 3,209 篇 疗效

机构

  • 9,179 篇 中国科学院大学
  • 8,247 篇 清华大学
  • 7,826 篇 吉林大学
  • 7,563 篇 四川大学
  • 7,450 篇 上海交通大学
  • 7,274 篇 天津大学
  • 6,956 篇 北京大学
  • 6,938 篇 中国石油大学
  • 6,907 篇 西北农林科技大学
  • 6,708 篇 浙江大学
  • 6,606 篇 西安交通大学
  • 6,499 篇 中国矿业大学
  • 6,436 篇 中国地质大学
  • 6,178 篇 中国农业大学
  • 6,142 篇 山东大学
  • 6,014 篇 西北工业大学
  • 5,940 篇 哈尔滨工业大学
  • 5,733 篇 中南大学
  • 5,599 篇 郑州大学
  • 5,542 篇 北京中医药大学

作者

  • 25,359 篇 张伟
  • 12,435 篇 张丽
  • 11,353 篇 张莉
  • 7,508 篇 张磊
  • 6,147 篇 张静
  • 5,917 篇 张鹏
  • 5,895 篇 张涛
  • 5,806 篇 张勇
  • 5,676 篇 王伟
  • 5,637 篇 张敏
  • 5,384 篇 李伟
  • 5,192 篇 张杰
  • 4,743 篇 张强
  • 4,687 篇 张力
  • 4,422 篇 张健
  • 4,306 篇 张超
  • 4,291 篇 张辉
  • 4,154 篇 李强
  • 4,082 篇 张军
  • 4,044 篇 刘伟

语言

  • 1,265,097 篇 中文
  • 74,922 篇 英文
  • 7 篇 日文
  • 3 篇 法文
检索条件"作者=Wei.Li.Xuefeng Zhang"
1340029 条 记 录,以下是1-10 订阅
排序:
Adaptive-basis decomposition-based low-rank network for efficient non-uniform motion deblurring
收藏 引用
Optoelectronics Letters 2025年 第1期21卷 43-50页
作者: CHEN Lei XIONG Qingbo zhang wei li Runde School of Software Henan University School of Applied Technology China University of Labor Relations
In this study, we present a unified sparsity-driven framework that significantly enhances motion deblurring performance by integrating two key components: a custom-designed dataset and a low-rank module(LRM). This fra... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Oxidation Resistance of Form-stable Hightemperature Phase Change Thermal Energy Storage Materials Doped by Impregnated Graphite
收藏 引用
Journal of Wuhan University of Technology(Materials Science) 2025年 第1期40卷 1-12页
作者: li Baorang DAI Jianhuan zhang wei liU Xiangchen YANG liu School of Energy Power and Mechanical Engineering North China Electric Power UniversityBeijing 102206China School of Ener-gy and Environment Southeast UniversityNanjing 210096China
We adopted the solution impregnation route with aluminum dihydrogen phosphate solution as liquid medium for effective surface modification on graphite *** mass ratio of graphite to Al(H_(2)PO_(4))_(3) changed from 0.5... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Defects‑Rich Heterostructures Trigger Strong Polarization Coupling in Sulfides/Carbon Composites with Robust Electromagnetic Wave Absorption
收藏 引用
Nano-Micro Letters 2025年 第1期17卷 528-547页
作者: Jiaolong liu Siyu zhang Dan Qu Xuejiao Zhou Moxuan Yin Chenxuan Wang Xuelin zhang Sichen li Peijun zhang Yuqi Zhou Kai Tao Mengyang li Bing wei Hongjing Wu Mengyang li Bing wei Hongjing Wu School of Physics Xidian UniversityXi’an 710071People’s Republic of China School of Advanced Materials and Nanotechnology State Key Discipline Laboratory of Wide Band Gap Semiconductor TechnologyXidian UniversityXi’an 710071People’s Republic of China School of Microelectronics Xidian UniversityXi’an 710071People’s Republic of China School of Telecommunication Engineering Xidian UniversityXi’an 710071People’s Republic of China MOE Key Laboratory of Material Physics and Chemistry Under Extraordinary School of Physical Science and TechnologyNorthwestern Polytechnical UniversityXi’an 710072People’s Republic of China The Ministry of Education Key Laboratory of Micro and Nano Systems forAerospace School of Mechanical EngineeringNorthwestern PolytechnicalUniversityXi’an 710072People’s Republic of China
Defects-rich heterointerfaces integrated with adjustable crystalline phases and atom vacancies,as well as veiled dielectric-responsive character,are instrumental in electromagnetic *** methods,however,constrain their ... 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
Potential role and therapeutic implications of glutathione peroxidase 4 in the treatment of Alzheimer's disease
收藏 引用
Neural Regeneration Research 2025年 第3期20卷 613-631页
作者: Yanxin Shen Guimei zhang Chunxiao wei Panpan Zhao Yongchun Wang Mingxi li li Sun Department of Neurology and Neuroscience Center The First Hospital of Jilin UniversityJilin UniversityChangchunJilin ProvinceChina Cognitive Impairment Center Department of NeurologyThe First Hospital of Jilin UniversityJilin UniversityChangchunJilin ProvinceChina
Alzheimer's disease is an age-related neurodegenerative disorder with a complex and incompletely understood pathogenesis. Despite extensive research, a cure for Alzheimer's disease has not yet been found. Oxidative st... 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
Müller cells are activated in response to retinal outer nuclear layer degeneration in rats subjected to simulated weightlessness conditions
收藏 引用
Neural Regeneration Research 2025年 第7期20卷 2116-2128页
作者: Yuxue Mu Ning zhang Dongyu wei Guoqing Yang lilingxuan Yao Xinyue Xu Yang li Junhui Xue Zuoming zhang Tao Chen Aerospace Clinical Medical Center School of Aerospace MedicineAir Force Medical UniversityXi’anShaanxi ProvinceChina Department of Aviation Medicine Xijing HospitalAir Force Medical UniversityXi’anShaanxi ProvinceChina Department of Emergency Medicine Wuhan No.1 HospitalWuhanHubei ProvinceChina Third Regiment School of Basic MedicineAir Force Medical UniversityXi’anShaanxi ProvinceChina Fourth Regiment School of Basic MedicineAir Force Medical UniversityXi’anShaanxi ProvinceChina
A microgravity environment has been shown to cause ocular damage and affect visual acuity,but the underlying mechanisms remain ***,we established an animal model of weightlessness via tail suspension to examine the pa... 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
The cGAS-STING-interferon regulatory factor 7 pathway regulates neuroinflammation in Parkinson's disease
收藏 引用
Neural Regeneration Research 2025年 第8期20卷 2361-2372页
作者: Shengyang Zhou Ting li wei zhang Jian Wu Hui Hong wei Quan Xinyu Qiao Chun Cui Chenmeng Qiao weijiang Zhao Yanqin Shen Laboratory of Neurodegenerative and Neuroinjury Diseases Wuxi Medicine SchoolJiangnan UniversityWuxiJiangsu ProvinceChina
Interferon regulatory factor 7 plays a crucial role in the innate immune ***,whether interferon regulatory factor 7-mediated signaling contributes to Parkinson's disease remains *** we report that interferon regulator... 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
Gut microbiota-astrocyte axis: new insights into age-related cognitive decline
收藏 引用
Neural Regeneration Research 2025年 第4期20卷 990-1008页
作者: Lan zhang Jingge wei Xilei liu Dai li Xiaoqi Pang Fanglian Chen Hailong Cao Ping Lei Haihe Laboratory of Cell Ecosystem Department of GeriatricsTianjin Medical University General HospitalTianjinChina Tianjin Geriatrics Institute Tianjin Medical University General HospitalTianjinChina Department of Gastroenterology and Hepatology Tianjin Medical University General HospitalNational Key Clinical SpecialtyTianjin Institute of Digestive DiseasesTianjin Key Laboratory of Digestive DiseasesTianjinChina Department of Urology Tianjin Medical University General HospitalTianjinChina Tianjin Neurological Institution Tianjin Medical University General HospitalTianjinChina
With the rapidly aging human population,age-related cognitive decline and dementia are becoming increasingly prevalent *** is considered the main risk factor for cognitive decline and acts through alterations in the c... 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
Sequence-activated chemiluminescence probes: programmable illumination for high-contrast in vivo sensing and imaging
收藏 引用
Science China Chemistry 2025年 第01期 26-34页
作者: Yutao zhang Juan li wei-Hong Zhu Zhiqian Guo Shanghai Key Laboratory of Functional Materials Chemistry Joint International Research Laboratory of Precision Chemistry and Molecular Engineering Institute of Fine Chemicals School of Chemistry and Molecular Engineering East China University of Science and Technology State Key Laboratory of Bioreactor Engineering Shanghai Frontier Science Research Base of Optogenetic Techniques for Cell MetabolismEast China University of Science & Technology
Sequence-activated chemiluminescence(CL) technique offers a unique approach to detecting specific biomolecules or cellular events with high sensitivity and spatial resolution. The fundamental principle behind sequence...
来源: 同方期刊数据库 同方期刊数据库 同方期刊数据库 同方期刊数据库 评论
Deciphering the role of ultra-low-loaded rhodium in NiFe-MIL-53 for superior oxygen evolution reaction
收藏 引用
Journal of Energy Chemistry 2025年 第1期100卷 77-86页
作者: Jinzhi Jia Jinhua zhang Kailu Guo Lanyue zhang Gening Du Hao You Junfeng Huang Mudong Tu Hua li Yong Peng wei Dou Cailing Xu State Key Laboratory of Applied Organic Chemistry College of Chemistry and Chemical Engineering School of Materials and Energy Lanzhou University College of Chemistry and Chemical Engineering Luoyang Normal University
Designing highly active and stable electrocatalysts of oxygen evolution reaction (OER) is one of the crucial *** this study,a novel OER electrocatalyst,NiFe-MIL-53 modified with ultra-low rhodium(Rh@NiFe-MIL-53),i... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Interpretable Machine Learning Method for Compressive Strength Prediction and Analysis of Pure Fly Ash-based Geopolymer Concrete
收藏 引用
Journal of Wuhan University of Technology(Materials Science) 2025年 第1期40卷 65-78页
作者: SHI Yuqiong li Jingyi zhang Yang li li Key Laboratory of Agricultural Soil and Water Engineering in Arid and Semiarid Areas of Ministry of Education Northwest A&F Uni-versityYangling 712100China College of Water Resources and Architectural Engineering Northwest A&F UniversityYangling 712100China Chongqing Key Laboratory of Public Big Data Security Technology Chongqing 401420China Chongqing College of Mobile Communication Chongqing 401520China Department of Civil and Environmental Engineering The Hong Kong Polytechnic UniversityHung HomKowloonHong KongChina National Rail Transit Electrification and Automation Engineering Technology Research Center(Hong Kong Branch) The Hong Kong Polytechnic UniversityKowloonHung HomHong KongChina
In order to study the characteristics of pure fly ash-based geopolymer concrete(PFGC)conveniently,we used a machine learning method that can quantify the perception of characteristics to predict its compressive *** th... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论