咨询与建议

限定检索结果

文献类型

  • 218,883 篇 期刊文献
  • 3,514 篇 会议
  • 2,525 册 图书
  • 52 篇 学位论文
  • 9 篇 报纸

馆藏范围

  • 223,973 篇 电子文献
  • 1,072 种 纸本馆藏

日期分布

学科分类号

  • 88,321 篇 医学
    • 54,435 篇 临床医学
    • 12,772 篇 中西医结合
    • 8,701 篇 药学(可授医学、理...
    • 8,086 篇 公共卫生与预防医...
    • 8,048 篇 中药学(可授医学、...
    • 7,640 篇 基础医学(可授医学...
    • 6,902 篇 医学技术(可授医学...
  • 83,241 篇 工学
    • 13,937 篇 材料科学与工程(可...
    • 13,052 篇 化学工程与技术
    • 6,422 篇 机械工程
    • 5,743 篇 计算机科学与技术...
    • 5,052 篇 生物医学工程(可授...
    • 4,351 篇 软件工程
    • 4,041 篇 食品科学与工程(可...
    • 3,943 篇 电子科学与技术(可...
    • 3,677 篇 环境科学与工程(可...
    • 3,671 篇 仪器科学与技术
    • 3,581 篇 水利工程
    • 3,519 篇 生物工程
    • 3,305 篇 动力工程及工程热...
  • 34,777 篇 理学
    • 8,875 篇 化学
    • 7,934 篇 生物学
    • 4,841 篇 物理学
    • 3,663 篇 生态学
  • 31,512 篇 农学
    • 9,719 篇 作物学
    • 5,517 篇 农业资源与环境
    • 4,186 篇 畜牧学
    • 3,331 篇 兽医学
  • 8,606 篇 管理学
    • 3,922 篇 管理科学与工程(可...
  • 5,236 篇 教育学
    • 3,893 篇 教育学
  • 3,528 篇 经济学
  • 2,086 篇 法学
  • 1,562 篇 文学
  • 892 篇 艺术学
  • 769 篇 历史学
  • 601 篇 哲学
  • 349 篇 军事学

主题

  • 1,431 篇 预后
  • 1,355 篇 产量
  • 1,100 篇 大鼠
  • 1,037 篇 儿童
  • 886 篇 细胞凋亡
  • 859 篇 凋亡
  • 742 篇 诊断
  • 737 篇 乙型肝炎病毒
  • 654 篇 治疗
  • 622 篇 合成
  • 611 篇 危险因素
  • 607 篇 影响因素
  • 603 篇 数值模拟
  • 600 篇 耐药性
  • 585 篇 小麦
  • 574 篇 nf-κb
  • 566 篇 水稻
  • 557 篇 力学性能
  • 547 篇 慢性乙型肝炎
  • 521 篇 网络药理学

机构

  • 1,371 篇 华南理工大学
  • 1,224 篇 中国科学院大学
  • 1,166 篇 西北农林科技大学
  • 1,069 篇 中山大学
  • 1,061 篇 华南农业大学
  • 1,019 篇 中南大学
  • 1,014 篇 河海大学
  • 921 篇 中国农业大学
  • 906 篇 浙江大学
  • 873 篇 西南大学
  • 839 篇 四川大学
  • 797 篇 湖南农业大学
  • 761 篇 北京大学
  • 726 篇 吉林大学
  • 670 篇 同济大学
  • 660 篇 中国地质大学
  • 658 篇 四川农业大学
  • 626 篇 清华大学
  • 604 篇 新疆农业大学
  • 604 篇 甘肃农业大学

作者

  • 1,643 篇 刘洋
  • 1,087 篇 杨帆
  • 683 篇 杨波
  • 657 篇 杨柳
  • 655 篇 杨涛
  • 615 篇 杨勇
  • 536 篇 李阳
  • 530 篇 杨洋
  • 515 篇 杨军
  • 497 篇 杨静
  • 469 篇 杨丽
  • 442 篇 杨光
  • 433 篇 杨敏
  • 426 篇 杨斌
  • 424 篇 杨华
  • 421 篇 杨明
  • 366 篇 于洋
  • 365 篇 杨超
  • 351 篇 杨磊
  • 339 篇 李洋

语言

  • 196,016 篇 中文
  • 28,954 篇 英文
  • 1 篇 法文
检索条件"作者=B.w.yang"
224983 条 记 录,以下是1-10 订阅
排序:
A New Synthesis Reaction of Nano-TiC Powder from Titanium and Graphite Fluorinate Powder Mixture
A New Synthesis Reaction of Nano-TiC Powder from Titanium an...
收藏 引用
中国化学会第八届全国物理无机化学学术会议
作者: Y.H.Yu R Chang b.w.yang C.Z.Yao Department of Chemistry Yun Cheng University
by employing graphite fluorides with different structural types(CF)(sub x=0.3, 0.4, 0.5, 0.6, 0.8, 1.0) and titanium metallic powder as the starting materials, we developed a novel, straightforward topotactic route to...
来源: cnki会议 评论
AAV2-PDE6b restores retinal structure and function in the retinal degeneration 10 mouse model of retinitis pigmentosa by promoting phototransduction and inhibiting apoptosis
收藏 引用
Neural Regeneration Research 2025年 第8期20卷 2408-2419页
作者: Ruiqi Qiu Mingzhu yang Xiuxiu Jin Jingyang Liu weiping wang Xiaoli Zhang Jinfeng Han bo Lei Henan Eye Hospital Henan Provincial People’s HospitalPeople’s Hospital of Zhengzhou UniversityZhengzhouHenan ProvinceChina Eye Institute Henan Academy of Innovations in Medical ScienceZhengzhouHenan ProvinceChina branch of National Clinical Research Center for Ocular Disease Henan Provincial People’s HospitalZhengzhouHenan ProvinceChina Academy of Medical Science Zhengzhou UniversityZhengzhouHenan ProvinceChina
Retinitis pigmentosa is a group of inherited diseases that lead to retinal degeneration and photoreceptor cell ***,there is no effective treatment for retinitis pigmentosa caused by PDE6b ***-associated virus(AAV)-med... 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
Multi boron-doping effects in hard carbon toward enhanced sodium ion storage
收藏 引用
Journal of Energy Chemistry 2025年 第1期100卷 730-738页
作者: Peng Zheng wang Zhou Ying Mo biao Zheng Miaomiao Han Qin Zhong wenwen yang Peng Gao Lezhi yang Jilei Liu College of Materials Science and Engineering Hunan Joint International Laboratory of Advanced Materials and Technology for Clean Energy Hunan Province Key Laboratory for Advanced Carbon Materials and Applied Technology Hunan University Greater bay Area Institute for Innovation Hunan University Changsha Research Institute of Mining & Metallurgy Co. LTD.
Hard carbon (HC) has been considered as promising anode material for sodium-ion batteries (SIbs).The optimization of hard carbon’s microstructure and solid electrolyte interface (SEI) property are demonstrated ... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Targeting Trkb–PSD-95 coupling to mitigate neurological disorders
收藏 引用
Neural Regeneration Research 2025年 第3期20卷 715-724页
作者: Xin yang Yu-wen Alvin Huang John Marshall Department of Molecular biology Cell Biology and BiochemistryBrown UniversityProvidenceRIUSA Department of Neurology Warren Alpert Medical School of Brown UniversityProvidenceRIUSA Center for Translational Neuroscience Robert J.and Nancy D.Carney Institute for Brain Science and Brown Institute for Translational ScienceBrown UniversityProvidenceRIUSA
Tropomyosin receptor kinase b(Trkb)signaling plays a pivotal role in dendritic growth and dendritic spine formation to promote learning and *** activity-dependent release of brain-derived neurotrophic factor at synaps... 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
Gamma-glutamyl transferase 5 overexpression in cerebrovascular endothelial cells improves brain pathology,cognition,and behavior in APP/PS1 mice
收藏 引用
Neural Regeneration Research 2025年 第2期20卷 533-547页
作者: Yanli Zhang Tian Li Jie Miao Zhina Zhang Mingxuan yang Zhuoran wang bo yang Jiawei Zhang Haiting Li Qiang Su Junhong Guo Department of Neurology First Hospital of Shanxi Medical UniversityTaiyuanShanxi ProvinceChina Department of Neurology Sixth Hospital of Shanxi Medical University(General Hospital of Tisco)TaiyuanShanxi ProvinceChina Department of Physiology Key Laboratory of Cellular PhysiologyMinistry of EducationShanxi Medical UniversityTaiyuanShanxi ProvinceChina Department of Hernia and Abdominal wall Surgery Shanxi Bethune HospitalShanxi Academy of Medical SciencesTongji Shanxi HospitalThird Hospital of Shanxi Medical UniversityTaiyuanShanxi ProvinceChina Department of Laboratory Medicine of Fenyang College Shanxi Medical UniversityFenyangShanxi ProvinceChina
In patients with Alzheimer’s disease,gamma-glutamyl transferase 5(GGT5)expression has been observed to be downregulated in cerebrovascular endothelial ***,the functional role of GGT5 in the development of Alzheimer’... 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
Highly conductive and stable iodine doped argyrodite electrolyte for all-solid-state lithium batteries
收藏 引用
Journal of Energy Chemistry 2025年 第1期100卷 50-58页
作者: Gaozhan Liu Jing Zhang Jing yang Jinghui Chen Xingyue Xiao Xiayin Yao Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences
Lithium argyrodites with high ionic conductivity and low cost are considered as one of the most prospective solid electrolytes for all-solid-state lithium ***,the poor chemical stability and compatibility with lithium... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Lenalidomide regulates the CCL21/CCR7/ERK1/2 axis to inhibit migration and proliferation in diffuse large b-cell lymphoma
收藏 引用
Oncology research 2025年 第1期33卷 199-212页
作者: wen yang bin Tang Dan Xu wenxiu yang Department of Pathology Guizhou Medical University The Affiliated Hospital of Guizhou Medical University Guiyang 550004 China.
background:The prognostic significance of the chemokine receptor CCR7 in diffuse large b-cell lymphoma (DLbCL) has been reported previously. However, the detailed mechanisms of CCR7 in DLbCL, particularly regarding it... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Induced neural stem cells regulate microglial activation through Akt-mediated upregulation of CXCR4 and Crry in a mouse model of closed head injury
收藏 引用
Neural Regeneration Research 2025年 第5期20卷 1416-1430页
作者: Mou Gao Qin Dong Dan Zou Zhijun yang Lili Guo Ruxiang Xu Department of Neurosurgery Sichuan Academy of Medical Sciences and Sichuan Provincial People’s HospitalSchool of MedicineUniversity of Electronic Science and Technology of ChinaChengduSichuan ProvinceChina Department of Neurosurgery Chinese PLA General HospitalBeijingChina Department of Neurology Fu Xing HospitalCapital Medical UniversityBeijingChina
Microglial activation that occurs rapidly after closed head injury may play important and complex roles in neuroinflammation-associated neuronal damage and *** previously reported that induced neural stem cells can mo... 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
Targets capture by distributed active swarms via bio-inspired reinforcement learning
收藏 引用
Science China(Physics,Mechanics & Astronomy) 2025年 第1期Mechanics & Astronomy) .卷 210-221页
作者: Kun Xu Yue Li Jun Sun Shuyuan Du Xinpeng Di Yuguang yang bo Li Institute of biomechanics and Medical Engineering Applied Mechanics Laboratory Department of Engineering MechanicsTsinghua University Institute of Nuclear and New Energy Technology Tsinghua University Shanghai Aerospace Control Technology Institute Shanghai Key Laboratory of Aerospace Intelligent Control Technology College of Automation Engineering Nanjing University of Aeronautics and Astronautics
Natural swarms arranged from cells to herds are usually decentralized but display intriguing collective intelligence in coordinating individuals across large scales to efficiently achieve their common goals. Learning ... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Intrumer:A Multi Module Distributed Explainable IDS/IPS for Securing Cloud Environment
收藏 引用
Computers, Materials & Continua 2025年 第1期82卷 579-607页
作者: Nazreen banu A S.K.b.Sangeetha Department of Computer Science and Engineering SRM Institute of Science and TechnologyVadapalani CampusChennai600026Tamil NaduIndia
The increasing use of cloud-based devices has reached the critical point of cybersecurity and unwanted network *** environments pose significant challenges in maintaining privacy and *** approaches,such as IDS,have be... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论