咨询与建议

限定检索结果

文献类型

  • 796,603 篇 期刊文献
  • 10,695 篇 会议
  • 2,716 册 图书
  • 50 篇 报纸
  • 36 篇 学位论文

馆藏范围

  • 808,795 篇 电子文献
  • 1,349 种 纸本馆藏

日期分布

学科分类号

  • 354,705 篇 工学
    • 60,829 篇 材料科学与工程(可...
    • 48,918 篇 化学工程与技术
    • 45,622 篇 机械工程
    • 39,010 篇 计算机科学与技术...
    • 33,723 篇 电气工程
    • 27,177 篇 电子科学与技术(可...
    • 24,362 篇 土木工程
    • 23,983 篇 动力工程及工程热...
    • 23,582 篇 软件工程
    • 22,127 篇 环境科学与工程(可...
    • 22,030 篇 控制科学与工程
    • 20,270 篇 仪器科学与技术
    • 19,999 篇 水利工程
    • 19,480 篇 生物医学工程(可授...
  • 267,846 篇 医学
    • 164,547 篇 临床医学
    • 35,228 篇 中西医结合
    • 33,128 篇 公共卫生与预防医...
    • 32,504 篇 药学(可授医学、理...
    • 26,827 篇 基础医学(可授医学...
    • 20,827 篇 医学技术(可授医学...
    • 19,180 篇 中药学(可授医学、...
  • 155,951 篇 理学
    • 51,222 篇 化学
    • 41,129 篇 生物学
    • 35,039 篇 物理学
  • 87,559 篇 农学
    • 27,136 篇 作物学
    • 18,712 篇 农业资源与环境
  • 63,142 篇 管理学
    • 24,836 篇 管理科学与工程(可...
    • 20,625 篇 公共管理
  • 41,888 篇 教育学
    • 31,352 篇 教育学
  • 24,824 篇 经济学
    • 21,683 篇 应用经济学
  • 20,194 篇 法学
  • 13,877 篇 文学
  • 6,397 篇 艺术学
  • 4,735 篇 历史学
  • 3,842 篇 哲学
  • 2,324 篇 军事学

主题

  • 4,683 篇 影响因素
  • 4,034 篇 儿童
  • 3,815 篇 数值模拟
  • 3,587 篇 预后
  • 3,455 篇 应用
  • 3,164 篇 诊断
  • 3,051 篇 大鼠
  • 3,007 篇 治疗
  • 2,793 篇 产量
  • 2,740 篇 危险因素
  • 2,579 篇 对策
  • 2,324 篇 糖尿病
  • 2,278 篇 护理
  • 2,242 篇 合成
  • 2,170 篇 中国
  • 2,058 篇 疗效
  • 2,042 篇 教学改革
  • 1,985 篇 力学性能
  • 1,896 篇 细胞凋亡
  • 1,892 篇 磁共振成像

机构

  • 5,672 篇 上海交通大学
  • 5,614 篇 浙江大学
  • 4,986 篇 四川大学
  • 4,149 篇 中南大学
  • 4,058 篇 武汉大学
  • 4,053 篇 清华大学
  • 4,017 篇 同济大学
  • 4,013 篇 华南理工大学
  • 3,963 篇 中山大学
  • 3,727 篇 北京大学
  • 3,540 篇 华中科技大学
  • 3,327 篇 中国科学院大学
  • 3,291 篇 中国地质大学
  • 3,128 篇 西北农林科技大学
  • 3,119 篇 吉林大学
  • 2,912 篇 南京大学
  • 2,814 篇 重庆大学
  • 2,785 篇 西北工业大学
  • 2,784 篇 厦门大学
  • 2,670 篇 东南大学

作者

  • 2,894 篇 王荣
  • 2,800 篇 李荣
  • 2,542 篇 张荣
  • 2,542 篇 李蓉
  • 2,292 篇 张蓉
  • 2,164 篇 王蓉
  • 1,706 篇 刘荣
  • 1,698 篇 陈蓉
  • 1,657 篇 胡蓉
  • 1,561 篇 陈荣
  • 1,512 篇 刘蓉
  • 1,225 篇 蔡军
  • 1,063 篇 蔡伟
  • 902 篇 黄蓉
  • 815 篇 王伟
  • 811 篇 杨荣
  • 748 篇 蔡敏
  • 746 篇 杨蓉
  • 709 篇 周荣
  • 703 篇 张敏

语言

  • 756,822 篇 中文
  • 53,245 篇 英文
  • 22 篇 日文
检索条件"作者=Rong-Cai {3.g"
810100 条 记 录,以下是1-10 订阅
排序:
Primordial black holes and curvature perturbations from false vacuum islands
收藏 引用
Science China(Physics,Mechanics & Astronomy) 2024年 第9期67卷 58-72页
作者: rong-gen cai Yu-Shi Hao Shao-Jiang Wang School of Physical Science and Technology Ningbo UniversityNingbo 315211China CAS Key Laboratory of Theoretical Physics Institute of Theoretical PhysicsChinese Academy of SciencesBeijing 100190China School of Physical Sciences University of Chinese Academy of SciencesBeijing 100049China Asia Pacific Center for Theoretical Physics Pohang 37673Republic of Korea
Recently,much attention has been focused on the false vacuum islands that are flooded by an expanding ocean of true-vacuum bubbles slightly later than most of the other parts of the *** delayed decay regions will accu... 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 同方期刊数据库 同方期刊数据库 评论
The environmental analysis and site selection of mussel and large yellow croaker aquaculture areas based on high resolution remote sensing
收藏 引用
Acta Oceanologica Sinica 2024年 第3期43卷 66-86页
作者: Lina cai Jie Yin Xiaojun Yan Yongdong Zhou rong Tang Menghan Yu Marine Science and Technology College Zhejiang Ocean UniversityZhoushan 316022China Zhejiang Marine Fisheries Research Institute Zhejiang Ocean UniversityZhoushan 316004China
Mussel aquaculture and large yellow croaker aquaculture areas and their environmental characteristics in Zhoushan were analyzed using satellite data and in-situ surveys.A new two-step remote sensing method was propose... 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
Analysis of the potential biological value of pyruvate dehydrogenase E1 subunitβin human cancer
收藏 引用
World Journal of gastrointestinal Oncology 2024年 第1期16卷 144-181页
作者: Yao rong Song-Hua Liu Ming-Zheng Tang Zhi-Hang Wu guo-rong Ma Xiao-Feng Li Hui cai First Clinical Medical College Gansu University of Chinese MedicineLanzhou 730000Gansu ProvinceChina general Surgery Clinical Medical Center Gansu Provincial HospitalLanzhou 730000Gansu ProvinceChina Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in gansu Province Gansu Provincial HospitalLanzhou 730000Gansu ProvinceChina NHC Key Laboratory of Diagnosis and Therapy of gastrointestinal Tumor Gansu Provincial HospitalLanzhou 730000Gansu ProvinceChina
BACKgROUND The pyruvate dehydrogenase E1 subunitβ(PDHB)gene which regulates energy metabolism is located in ***,few studies have elucidated the role and mechanism of PDHB in different *** To comprehensive pan-cancer ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Comprehensive analysis of the potential pathogenesis of COVID-19 infection and liver cancer
收藏 引用
World Journal of gastrointestinal Oncology 2024年 第2期16卷 436-457页
作者: Yao rong Ming-Zheng Tang Song-Hua Liu Xiao-Feng Li Hui cai First Clinical Medical College Gansu University of Chinese MedicineLanzhou 730000Gansu ProvinceChina general Surgery Clinical Medical Center Gansu Provincial HospitalLanzhou 730000Gansu ProvinceChina Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in gansu Province Gansu Provincial HospitalLanzhou 730000Gansu ProvinceChina NHC Key Laboratory of Diagnosis and Therapy of gastrointestinal Tumor Gansu Provincial HospitalLanzhou 730000Gansu ProvinceChina
BACKgROUND A growing number of clinical examples suggest that coronavirus disease 2019(COVID-19)appears to have an impact on the treatment of patients with liver cancer compared to the normal population,and the preval... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Enhancing immunotherapy efficacy against MHC-I deficient triple-negative breast cancer using LCL161-loaded macrophage membranedecorated nanoparticles
收藏 引用
Acta Pharmaceutica Sinica B 2024年 第7期14卷 3218-3231页
作者: Wen Zhang Yihui Zhai Ying cai Xiang gong Yunxuan Jiang rong rong Chao Zheng Binyu Zhu Helen He Zhu Hao Wang Yaping Li Pengcheng Zhang China State Institute of Pharmaceutical Industry Shanghai 201203China State Key Laboratory of Drug Research&Center of Pharmaceutics Shanghai Institute of Materia MedicaChinese Academy of SciencesShanghai 201203China School of Biomedical Engineering&State Key Laboratory of Advanced Medical Materials and Devices ShanghaiTech UniversityShanghai 201210China School of Chinese Materia Medica Nanjing University of Chinese MedicineNanjing 210023China Yantai Institute of Materia Medica Shandong 264000China State Key Laboratory of Oncogenes and Related genes Renji-Med-X Stem Cell Research CenterDepartment of UrologyRen Ji HospitalSchool of Medicine and School of Biomedical EngineeringShanghai Jiao Tong UniversityShanghai 200127China University of Chinese Academy of Sciences Beijing 100049China
Current cytotoxic T lymphocyte(CTL)activating immunotherapy requires a major histocompatibility complex I(MHC-I)-mediated presentation of tumor-associated antigens,which malfunctions in around half of patients with tr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Establishing and clinically validating a machine learning model for predicting unplanned reoperation risk in colorectal cancer
收藏 引用
World Journal of gastroenterology 2024年 第23期30卷 2991-3004页
作者: Li-Qun cai Da-Qing Yang rong-Jian Wang He Huang Yi-Xiong Shi Department of Colorectal and Anal Surgery Whenzhou Central HospitalWenzhou 325000Zhejiang ProvinceChina Department of Colorectal and Anorectal Surgery The First Affiliated Hospital of Wenzhou Medical UniversityWenzhou 325000Zhejiang ProvinceChina
BACKgROUND Colorectal cancer significantly impacts global health,with unplanned reoperations post-surgery being key determinants of patient *** predictive models for these reoperations lack precision in integrating co... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Dual‑Atom Nanozyme Eye Drops Attenuate Inflammation and Break the Vicious Cycle in Dry Eye Disease
收藏 引用
Nano-Micro Letters 2024年 第6期16卷 439-457页
作者: Dandan Chu Mengyang Zhao Shisong rong Wonho Jhe Xiaolu cai Yi Xiao Wei Zhang Xingchen geng Zhanrong Li Xingcai Zhang Jingguo Li Henan Eye Hospital Henan Provincial People’s HospitalPeople’s Hospital of Zhengzhou UniversityZhengzhou 450003People’s Republic of China Department of Ophthalmology Mass Eye and EarMass General BrighamHarvard Medical SchoolBostonMA 02114USA School of Engineering and Applied Sciences Harvard UniversityCambridgeMA 02138USA College of Chemistry Zhengzhou UniversityZhengzhou 450001People’s Republic of China
Dry eye disease(DED)is a major ocular pathology worldwide,causing serious ocular discomfort and even visual *** incidence of DED is gradually increasing with the highfrequency use of electronic *** inflammation is cor... 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
Expression and clinical significance of short-chain fatty acids in patients with intrahepatic cholestasis of pregnancy
收藏 引用
World Journal of Hepatology 2024年 第4期16卷 601-611页
作者: Shuai-Jun Ren Jia-Ting Feng Ting Xiang cai-Lian Liao Yu-Ping Zhou rong-rong Xuan Department of Obstetrics and gynecology The First Affiliated Hospital of Ningbo UniversityNingbo 315100Zhejiang ProvinceChina Health Science Center Ningbo UniversityNingbo 315211Zhejiang ProvinceChina Department of gastroenterology The First Affiliated Hospital of Ningbo UniversityNingbo 315211Zhejiang ProvinceChina Institute of Digestive Disease Ningbo UniversityNingbo 315020Zhejiang ProvinceChina
BACKgROUND Intrahepatic cholestasis of pregnancy(ICP)is a pregnancy-specific liver condition that typically arises in the middle and late stages of ***-chain fatty acids(SCFAs),prominent metabolites of the gut microbi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Experimental and theoretical analysis of loading characteristics of electret fi lter media for charged particles
收藏 引用
PARTICUOLOgY 2024年 第10期93卷 87-98页
作者: cai, Yiqi cai, rongrong Zhang, Lizhi South China Univ Technol Sch Chem & Chem Engn Key Lab Enhanced Heat Transfer & Energy Conservat Educ Minist Guangzhou 510640 Peoples R China South China Univ Technol State Key Lab Subtrop Bldg Sci Guangzhou 510640 Peoples R China
The degradation of filtration performance in electret filter media during usage poses a significant challenge. Pre-charging of aerosols has been identified as an effective method to mitigate this issue. However, the e... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Single-cell RNA sequencing reveals abnormal transcriptome signature of erythroid progenitors in pure red cell aplasia
收藏 引用
genes & Diseases 2024年 第1期11卷 49-52页
作者: Yumei Liu Haiyue Niu Jie Ren Zhiqin Wang Li Yan Limin Xing Zonghong Shao rong Fu Zhigang cai Huaquan Wang Department of Hematology Tianjin Medical University General HospitalTianjin 300052China School of Basic Medical Sciences Tianjin Medical UniversityTianjin 300070China
Pure red cell aplasia(PRCA)is a bone marrow failure syndrome characterized by severe anemia,reticulocytopenia,selective reduction,and even the absence of bone marrow erythroid precursors,while leukocyte and platelet c... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论