咨询与建议

限定检索结果

文献类型

  • 167,117 篇 期刊文献
  • 1,180 篇 会议
  • 3 篇 学位论文
  • 1 册 图书

馆藏范围

  • 168,301 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 75,864 篇 工学
    • 11,281 篇 材料科学与工程(可...
    • 9,991 篇 化学工程与技术
    • 7,084 篇 机械工程
    • 5,494 篇 计算机科学与技术...
    • 4,495 篇 软件工程
    • 4,232 篇 电气工程
    • 4,085 篇 仪器科学与技术
    • 3,600 篇 环境科学与工程(可...
    • 3,577 篇 食品科学与工程(可...
    • 3,538 篇 土木工程
    • 3,519 篇 电子科学与技术(可...
    • 3,485 篇 动力工程及工程热...
    • 3,246 篇 生物医学工程(可授...
    • 3,224 篇 控制科学与工程
    • 2,978 篇 水利工程
  • 57,416 篇 医学
    • 32,266 篇 临床医学
    • 8,754 篇 中西医结合
    • 5,877 篇 公共卫生与预防医...
    • 5,657 篇 药学(可授医学、理...
    • 5,151 篇 中药学(可授医学、...
    • 4,864 篇 基础医学(可授医学...
    • 3,788 篇 医学技术(可授医学...
  • 23,178 篇 理学
    • 5,949 篇 化学
    • 5,183 篇 生物学
    • 3,038 篇 生态学
  • 21,155 篇 农学
    • 5,908 篇 作物学
    • 4,070 篇 农业资源与环境
  • 9,109 篇 管理学
    • 3,856 篇 管理科学与工程(可...
    • 3,247 篇 公共管理
  • 5,187 篇 教育学
    • 3,944 篇 教育学
  • 3,032 篇 经济学
  • 1,622 篇 法学
  • 1,355 篇 文学
  • 861 篇 艺术学
  • 646 篇 历史学
  • 507 篇 军事学
  • 271 篇 哲学

主题

  • 1,063 篇 影响因素
  • 985 篇 数值模拟
  • 885 篇 预后
  • 787 篇 大鼠
  • 691 篇 产量
  • 638 篇 儿童
  • 634 篇 危险因素
  • 579 篇 力学性能
  • 530 篇 应用
  • 498 篇 诊断
  • 480 篇 磁共振成像
  • 406 篇 合成
  • 366 篇 细胞凋亡
  • 364 篇 凋亡
  • 355 篇 治疗
  • 340 篇 老年人
  • 310 篇 高血压
  • 292 篇 小麦
  • 290 篇 重金属
  • 286 篇 糖尿病

机构

  • 1,544 篇 吉林大学
  • 1,162 篇 中国科学院大学
  • 1,059 篇 上海交通大学
  • 943 篇 清华大学
  • 941 篇 哈尔滨工业大学
  • 938 篇 西北农林科技大学
  • 900 篇 北京中医药大学
  • 898 篇 北京大学
  • 886 篇 天津大学
  • 865 篇 浙江大学
  • 786 篇 四川大学
  • 769 篇 山东大学
  • 754 篇 东北大学
  • 748 篇 西安交通大学
  • 678 篇 中国地质大学
  • 663 篇 解放军总医院
  • 630 篇 同济大学
  • 609 篇 中国石油大学
  • 606 篇 大连理工大学
  • 600 篇 中国农业大学

作者

  • 3,140 篇 赵宇
  • 1,006 篇 张宇
  • 670 篇 赵瑜
  • 629 篇 刘宇
  • 559 篇 赵玉
  • 559 篇 王宇
  • 524 篇 赵伟
  • 489 篇 赵鹏
  • 435 篇 赵磊
  • 422 篇 赵静
  • 417 篇 赵军
  • 363 篇 赵明
  • 363 篇 赵勇
  • 362 篇 于洋
  • 322 篇 赵刚
  • 304 篇 赵煜
  • 300 篇 赵鑫
  • 300 篇 赵亮
  • 278 篇 赵昱
  • 276 篇 赵娜

语言

  • 157,880 篇 中文
  • 10,420 篇 英文
  • 1 篇 法文
检索条件"作者=Yu Zhao"
168301 条 记 录,以下是1-10 订阅
排序:
Mechanism study of the molluscicide candidate PBQ on Pomacea canaliculata using a viscosity-sensitive fluorescent probe
收藏 引用
Chinese Chemical Letters 2025年 第1期36卷 447-452页
作者: Lanyun Zhang Weisi Wang yu-Qiang zhao Rui Huang yuxun Lu Ying Chen Liping Duan Ying Zhou yunnan Characteristic Plant Extraction Laboratory College of Chemical Science and TechnologyYunnan UniversityKunming 650091China National Institute of Parasitic Diseases Chinese Center for Disease Control and PreventionChinese Center for Tropical Diseases ResearchWHO Centre for Tropical DiseasesNational Key Laboratory of Inteligent Tracking and Forecasting for Infectious DiseasesKey Laboratory on Parasite and Vector Biology MinistryofHealthShanghai200025China
PBQ[1-(4-chlorophenyl)-3-(pyridin-3-yl)urea],an enormous potent molluscicide,showed excellent Pomacea canaliculata(***)control activity and low toxicity for other aquatic organisms,but its snail-killing mechanisms are... 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
Safety and effectiveness of balloon catheter-assiste d ultrasound-guide d percutaneous microwave ablation in difficult-site liver cancer
收藏 引用
Hepatobiliary & Pancreatic Diseases International 2025年 第1期24卷 84-91页
作者: Qi-yu zhao Teng Guo Jing-Jing Hu Li-Ting Xie Wei-Lu Chai Guo Tian Tian-An Jiang Department of Ultrasound Medicine the First Affiliated Hospital Zhejiang University School of Medicine Department of Hepatobiliary and Pancreatic Surgery the First Affiliated Hospital Zhejiang University School of Medicine Department of Ultrasound Medicine Ningbo No.2 Hospital
Background:Balloon catheter isolation is a promising auxiliary method for thermal ablation treatment of liver cancer. We aimed to explore the safety and effectiveness of balloon catheter isolation-assisted ultrasound-... 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
Acellular fish skin grafts in diabetic foot ulcer care:Advances and clinical insights
收藏 引用
World Journal of Diabetes 2025年 第1期16卷 34-38页
作者: yu zhao Quan-Quan Shen Geriatric Medicine Center Department of EndocrinologyZhejiang Provincial People's Hospital(Affiliated People's Hospital)Hangzhou Medical CollegeHangzhou 310014Zhejiang ProvinceChina Department of Nephrology Zhejiang Provincial People’s Hospital Bijie HospitalBijie 551700Guizhou ProvinceChina Urology&Nephrology Center Department of NephrologyZhejiang Provincial People's Hospital(Affiliated People's HospitalHangzhou Medical College)Hangzhou 310014Zhejiang ProvinceChina
Diabetic foot ulcers(DFUs)represents a significant public health issue,with a rising global prevalence and severe potential complications including *** treatments often fall short due to various limitations such as hi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Designing the counter pressure casting gating system for a large thin-walled cabin by machine learning
收藏 引用
China Foundry 2025年
作者: Xiao-long Zhang Hua Hou Xiao-long Pei Zhi-qiang Duan yu-hong zhao School of Materials Science and Engineering Collaborative Innovation Center of Ministry of Education and Shanxi Province for High-performance Al/Mg Alloy Materials North University of China Beijing Advanced Innovation Center for Materials Genome Engineering University of Science and Technology Beijing Institute of Materials Intelligent Technology Liaoning Academy of Materials
The design of casting gating system directly determines the solidification sequence, defect severity,and overall quality of the casting. A novel machine learning strategy was developed to design the counter pressure c...
来源: 同方期刊数据库 同方期刊数据库 评论
Analysis of Spatiotemporal Trends and Variability in Precipitation Extremes over Tanzania during 1981-2023
收藏 引用
Journal of Geoscience and Environment Protection 2025年 第1期13卷 156-177页
作者: Ombeni Habibu Msuya zhao yu Stephano Daniel Semgomba Key Laboratory of Meteorological Disaster of Ministry of Education (KLME) International Joint Research Laboratory of Climate and Environment Change (ILCEC) Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD) School of Atmospheric Sciences Nanjing University of Information Science & Technology Nanjing China Forecasting Department Tanzania Meteorological Authority (TMA) Dodoma Tanzania
This study examines the spatiotemporal trends and variability of precipitation extremes across Tanzania from 1981 to 2023, focusing on role of oceanic systems and large-scale climate phenomena. The analysis employed s... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Two treatment methods for hepatocellular carcinoma:Lenvatinib or bevacizumab combined with sintilimab and interventional therapy
收藏 引用
World Journal of Gastroenterology 2025年 第10期31卷 164-167页
作者: Fei-yu zhao Xiao-Ming Zhang Nian-Song Qian Department of Thoracic Oncology Respiratory and Critical Care MedicineThe Eighth Medical Center of People’s Liberation Army General HospitalBeijing 100853China
In their study,Han et al compared the efficacy of bevacizumab plus sindilizumab plus interventional therapy with that of lenvatinib plus sindilizumab plus interventional therapy for patients with intermediate and adva... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
TRIPLET combined with microwave ablation:A novel treatment for advanced hepatocellular carcinoma
收藏 引用
World Journal of Gastrointestinal Oncology 2025年 第1期17卷 10-12页
作者: Fei-yu zhao Guo-Wei Si Nian-Song Qian Department of Thoracic Oncology Respiratory and Critical Care MedicineThe Eighth Medical Center of People’s Liberation Army General HospitalBeijing 100853China Department of Gastroenterology Fourth Medical CentreGeneral Hospital of the People's Liberation ArmyBeijing 100142China Senior Department of Thoracic Oncology Respiratory and Critical Care MedicineThe Eighth Medical Center of People’s Liberation Army General HospitalBeijing 100091China
This editorial comments on a study by Zuo et *** focus is on the efficacy of he-patic arterial infusion chemotherapy combined with camrelizumab and apatinib(the TRIPLET regimen),alongside microwave ablation therapy,in... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A mechanical reinforced and antifreezing polyacrylate hydrogel electrolyte for high-performance zinc-ion batteries
收藏 引用
Nano Research 2025年 第1期18卷 341-350页
作者: Zili Zhang Ruolin Wang Hongfei Lu Di Zhang yu zhao Jing Xu Bin Sun Zhi-Min Dang Yang Jin School of Electrical and Information Engineering Zheng Zhou UniversityZhengzhou 450001China State Key Lab of New Ceramics and Fine Processing School of Materials Science and EngineeringTsinghua UniversityBeijing 100084China
The operation of aqueous zinc-ion batteries in flexible energy storage field is plagued by the uncontrollable growth of Zn-dendrite and inevitable freeze of water below 0 ℃.Therefore,it is necessary to design a hydro... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Protein nanoparticles as potent delivery vehicles for polycytosine RNA-binding protein one
收藏 引用
World Journal of Diabetes 2025年 第1期16卷 222-225页
作者: Zi-yu zhao Pei-Li Luo Xia Guo Zheng-Wei Huang State Key Laboratory of Bioactive Molecules and Druggability Assessment Guangdong Basic Research Center of Excellence for Natural Bioactive Molecules and Discovery of Innovative DrugsCollege of PharmacyJinan UniversityGuangzhou 511436Guangdong ProvinceChina
Ma et al recently reported in the World Journal of Diabetes that ferroptosis occurs in osteoblasts under high glucose conditions,reflecting diabetes *** condition could be protected by the upregulation of the gene enc... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Lipomatous ependymoma with ZFTA:RELA fusion-positive:A case report
收藏 引用
World Journal of Clinical Cases 2025年 第1期13卷 48-55页
作者: Xiao-yu zhao Juan-Han yu Yi-Hua Wang Yi-Xin Liu Lu Xu Lin Fu Ning Yi China Medical University The First Hospital of China Medical UniversityShenyang 110001Liaoning ProvinceChina Department of Pathology The First Hospital of China Medical UniversityShenyang 110001Liaoning ProvinceChina Anshan Cancer Hospital Anshan 114000Liaoning ProvinceChina
BACKGROUND Ependymoma with lipomatous differentiation is a rare type of *** ZFTA fusion-positive supratentorial ependymoma is a novel tumor type in the 2021 World Health Organization classification of central nervous ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论