咨询与建议

限定检索结果

文献类型

  • 2,277,889 篇 期刊文献
  • 16,450 篇 会议
  • 129 篇 学位论文
  • 43 册 图书
  • 7 篇 报纸

馆藏范围

  • 2,294,498 篇 电子文献
  • 20 种 纸本馆藏

日期分布

学科分类号

  • 1,033,511 篇 工学
    • 134,166 篇 材料科学与工程(可...
    • 107,204 篇 化学工程与技术
    • 102,650 篇 机械工程
    • 88,000 篇 计算机科学与技术...
    • 68,715 篇 软件工程
    • 67,579 篇 电气工程
    • 64,628 篇 土木工程
    • 56,806 篇 仪器科学与技术
    • 50,366 篇 交通运输工程
    • 48,608 篇 电子科学与技术(可...
    • 48,395 篇 控制科学与工程
    • 47,610 篇 动力工程及工程热...
    • 45,828 篇 环境科学与工程(可...
    • 43,572 篇 水利工程
    • 42,241 篇 建筑学
  • 698,823 篇 医学
    • 404,028 篇 临床医学
    • 92,459 篇 中西医结合
    • 68,132 篇 公共卫生与预防医...
    • 62,106 篇 药学(可授医学、理...
    • 50,034 篇 医学技术(可授医学...
    • 47,919 篇 中药学(可授医学、...
    • 45,000 篇 基础医学(可授医学...
  • 264,615 篇 理学
    • 60,114 篇 化学
    • 51,228 篇 生物学
  • 204,450 篇 农学
    • 51,397 篇 作物学
    • 42,296 篇 农业资源与环境
  • 188,187 篇 管理学
    • 76,060 篇 管理科学与工程(可...
    • 63,176 篇 公共管理
  • 115,992 篇 教育学
    • 91,251 篇 教育学
  • 75,955 篇 经济学
    • 66,244 篇 应用经济学
  • 56,745 篇 法学
  • 37,236 篇 文学
  • 20,156 篇 艺术学
  • 15,069 篇 历史学
  • 9,916 篇 哲学
  • 7,157 篇 军事学

主题

  • 14,376 篇 影响因素
  • 13,863 篇 数值模拟
  • 11,414 篇 预后
  • 11,228 篇 儿童
  • 9,661 篇 应用
  • 9,039 篇 诊断
  • 8,381 篇 危险因素
  • 8,180 篇 治疗
  • 8,097 篇 力学性能
  • 7,318 篇 大鼠
  • 7,014 篇 对策
  • 6,832 篇 磁共振成像
  • 6,755 篇 产量
  • 6,628 篇 糖尿病
  • 6,618 篇 疗效
  • 6,474 篇 教学改革
  • 6,471 篇 护理
  • 6,203 篇 综述
  • 6,087 篇 中国
  • 5,802 篇 稳定性

机构

  • 19,152 篇 浙江大学
  • 17,151 篇 上海交通大学
  • 13,791 篇 四川大学
  • 13,675 篇 清华大学
  • 13,389 篇 中南大学
  • 13,324 篇 同济大学
  • 12,961 篇 武汉大学
  • 12,836 篇 华南理工大学
  • 12,356 篇 中山大学
  • 12,279 篇 中国科学院大学
  • 11,837 篇 华中科技大学
  • 11,581 篇 北京大学
  • 10,040 篇 中国地质大学
  • 9,951 篇 东南大学
  • 9,335 篇 重庆大学
  • 9,317 篇 南京大学
  • 9,158 篇 复旦大学
  • 9,109 篇 福建农林大学
  • 8,981 篇 福州大学
  • 8,731 篇 河海大学

作者

  • 13,186 篇 陈伟
  • 11,275 篇 陈静
  • 10,068 篇 陈刚
  • 9,686 篇 陈勇
  • 8,834 篇 陈涛
  • 8,601 篇 陈杰
  • 8,541 篇 陈亮
  • 8,342 篇 陈敏
  • 7,548 篇 陈超
  • 7,421 篇 陈鹏
  • 7,393 篇 陈曦
  • 7,227 篇 陈晨
  • 7,037 篇 陈军
  • 7,037 篇 陈浩
  • 6,821 篇 陈磊
  • 6,730 篇 陈波
  • 6,710 篇 陈洁
  • 6,565 篇 陈明
  • 6,502 篇 陈斌
  • 6,207 篇 陈辉

语言

  • 2,180,759 篇 中文
  • 113,732 篇 英文
  • 26 篇 日文
  • 1 篇 法文
检索条件"作者=Hui-Xing Chen"
2294518 条 记 录,以下是1-10 订阅
排序:
Estradiol is an independent risk factor for organic erectile dysfunction in eugonadal young men
收藏 引用
Asian Journal of Andrology 2020年 第6期22卷 636-641页
作者: hui-Rong chen Ru-hui Tian Peng Li hui-xing chen Shu-Jie Xia Zheng Li Department of Andrology The Center for Men's HealthUrologic Medical CenterShanghai Key Laboratory of Reproductive MedicineShanghai General HospitalShanghai Jiao Tong UniversityShanghai 200080China
Erectile dysfunctio n attributable to testosterone deficiency is less comm on in young males,and the effect of estradiol on erectile function in eug on adal young males is un *** an a lyzed data from 195 male particip... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Novel noninvasive quantification of penile corpus caver no sum lesions in hyperlipidemia-induced erectile dysfunction in rabbits by two-dimensional shear-wave elastography
收藏 引用
Asian Journal of Andrology 2019年 第2期21卷 143-149页
作者: Jian-Lin Hu hui-xing chen hui-Rong chen Yu Wu Xiao-Wen Sun Zheng Li Jin-Fang xing Department of Reproductive Medicine Shanghai General HospitalShanghai Jiao Tong UniversitySchool of MedicineShanghai 201620China Department of Andrology Center for Men's HealthUrologic Medical CenterShanghai General HospitalShanghai Jiao Tong UniversitySchool of MedicineShanghai 200080China Department of Urology Shanghai General HospitalShanghai Jiao Tong UniversitySchool of MedicineShanghai 201620China Department of Medical Ultrasound Shanghai General HospitalShanghai Jiao Tong UniversitySchool of MedicineShanghai 200080China
Structural alterations in fibroelastic compone nts of the penile corpus caver no usum(CC)may impair its compliance,resulting in venous leakage and erectile dysfunction(ED).Our study evaluated the effectiveness of noni... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Seminal plasma miR-192a: a biomarker predicting successful resolution of nonobstructive azoospermia following varicocele repair
收藏 引用
Asian Journal of Andrology 2018年 第4期20卷 396-399页
作者: Er-Lei Zhi Guo-Qing Liang Peng Li hui-xing chen Ru-hui Tian Peng Xu Zheng Li Department of Andrology Center for Men's Health Department of ART Institute of Urologic Medical Center Shanghai General Hospital Shanghai Key Lab of Reproductive Medicine Shanghai Jiao Tong University 100 Haining Road Shanghai 200080 China Department of Andrology Seventh People's Hospital of Shangha University of TCM Shanghai 200000 China Oriental Jinghua Hospital of Shenyang Department of ART 156 Nanjing Road Shenyang 110005 China
This study was performed to investigate a potential marker for the presence of spermatozoa in the ejaculate following varicocelectomy in Chinese men with nonobstructive azoospermia and varicoceles. The micro-RNA (miR... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Successful microsurgical vasoepididymostomy for a case of cryptozoospermia
收藏 引用
Asian Journal of Andrology 2022年 第4期24卷 436-437页
作者: Ru-hui Tian Yu-Hua Huang hui-xing chen Peng Li Er-Lei Zhi chen-cheng Yao Chao Yang Zheng Li Department of Andrology The Center for Men's HealthUrologic Medical CenterShanghai Key Laboratory of Reproductive MedicineShanghai General HospitalShanghai Jiao Tong University School of MedicineShanghai 200080China
Dear Editor,Cryptozoospermia is defined as the apparent absence of spermatozoa from fresh semen samples,but they *** found in centrifuged pellets.1 It is usually caused by a spermatogenic disorder,while cryptozoosperm... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Microsurgical subinguinal varicocelectomy with spermatic cord double traction and vein stripping
收藏 引用
Asian Journal of Andrology 2020年 第2期22卷 208-212页
作者: Ru-hui Tian Liang-Yu Zhao hui-xing chen Chao Yang Peng Li Yu-Hua Huang Zhong Wan Er-Lei Zhi chen-cheng Yao Zheng Li Department of Andrology Center for Men’s HealthDepartment of ARTUrologic Medical CenterShanghai General HospitalShanghai Key Lab of Reproductive MedicineShanghai Jiao Tong UniversityShanghai 200080China
We retrospectively reviewed data for 286 patients with varicocele who underwent microsurgical subinguinal varicocelectomy from March 2015 to May 2017 in Shanghai General Hospital(Shanghai,China).In this surgical appro... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
BOD1 regulates the cerebellar IV/V lobe-fastigial nucleus circuit associated with motor coordination
收藏 引用
Signal Transduction and Targeted Therapy 2022年 第7期7卷 2490-2503页
作者: Xiu-Xiu Liu xing-hui chen Zhi-Wei Zheng Qin Jiang chen Li Lin Yang Xiang chen xing-Feng Mao Hao-Yang Yuan Li-Li Feng Quan Jiang Wei-xing Shi Takuya Sasaki Kohji Fukunaga Zhong chen Feng Han Ying-Mei Lu Key Laboratory of Cardiovascular&Cerebrovascular Medicine Drug Target and Drug Discovery CenterSchool of PharmacyNanjing Medical University211166 NanjingChina Department of Physiology School of Basic Medical SciencesNanjing Medical University211166 NanjingChina Institute of Pharmacology and Toxicology College of Pharmaceutical SciencesZhejiang University310058 HangzhouChina Department of Pharmaceutical and Administrative Sciences Loma Linda University School of PharmacyLoma LindaCA 92350USA Department of Basic Sciences Loma Linda University School of MedicineLoma LindaCA 92350USA Department of Pharmacology Graduate School of Pharmaceutical SciencesTohoku UniversitySendai 980-8578Japan Institute of Brain Science the Affiliated Brain Hospital of Nanjing Medical University210029 NanjingChina Gusu School Nanjing Medical UniversitySuzhou Municipal HospitalThe Affiliated Suzhou Hospital of Nanjing Medical University215002 SuzhouChina
Cerebellar ataxias are characterized by a progressive decline in motor coordination,but the specific output circuits and underlying pathological mechanism remain poorly *** cell-type-specific manipulations,we discover... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Novel double-layer Silastic testicular prosthesis with controlled release of testosterone in vitro, and its effects on castrated rats
收藏 引用
Asian Journal of Andrology 2017年 第4期19卷 433-438页
作者: hui-xing chen Shi Yang Ye Ning Hai-Hao Shao Meng Ma Ru-hui Tian Yu-Fei Liu Wei-Qiang Gao Zheng Li Wei-Liang Xia School of Biomedical Engineering & Med-X Research Institute Shanghai Jiao Tong University Shanghai 200030 China Department of Andrology Urologic Medical Center Shanghai General Hospital Shanghai Jiae Tong University Shanghai 200080 China Shanghai Human Sperm Bank Ren Ji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200135 China Controlled Release Laboratory Shanghai Institute of Planned Parenthood Research Shanghai 200030 China
Testicular prostheses have been used to deal with anorchia for nearly 80 years. Here, we evaluated a novel testicular prosthesis that can controllably release hormones to maintain physiological levels of testosterone ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Clinical features and microsurgical reconstruction of congenital unilateral absence of the vas deferens with obstructive azoospermia:a tertiary care center experience
收藏 引用
Asian Journal of Andrology 2023年 第1期25卷 73-77页
作者: Yi-Hong Zhou Jian-Jun Dong Er-Lei Zhi chen-cheng Yao Yu-Hua Huang Ru-hui Tian hui-xing chen Ying-Bo Dai Yu-Xin Tang Na-Chuan Liu hui-Rong chen Fu-Jun Zhao Zheng Li Peng Li Department of Andrology The Center for Men's HealthUrologic Medical CenterShanghai General HospitalShanghai Jiaotong University School of MedicineShanghai 200080China Department of Urology The Fifth Affiliated Hospital of Sun Yat-sen UniversityZhuhai 519000China Department of Andrology Jiaozuo Maternity and Infant Health HospitalJiaozuo 454000China
Patients with congenital unilateral absence of the vas deferens(CUAVD)manifest diverse symptoms from normospermia to *** for CUAVD patients with obstructive azoospermia(OA)is complicated,and there is a lack of relevan... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
In-situ Si particle-reinforced joints of hypereutectic Al−60Si alloys by ultrasonic-assisted soldering
收藏 引用
中国有色金属学报 2025年 第1期35卷 77-90页
作者: Yuan-xing LI Xiang-bo ZHENG Chao-zheng ZHAO Zong-tao ZHU Yu-jie BAI hui chen Key Laboratory of Advanced Technologies of Materials Ministry of EducationSchool of Materials Science and EngineeringSouthwest Jiaotong UniversityChengdu 610031China
To improve the wettability of hypereutectic Al−60Si alloy and enhance the mechanical properties of the joints,Al−60Si alloy was joined by ultrasonic soldering with Sn-9Zn solder,and a sound joint with in-situ Si parti... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Correlation between grain size,mechanical properties and deformed microstructure of Fe-20Mn-6Al-0.6C-0.15Si low-density steel
收藏 引用
Journal of Iron and Steel Research International 2025年 第1期32卷 282-292页
作者: Qi Zhang Guang-hui chen Zheng-liang Xue Zheng-kun chen Guang Xu State Key Laboratory of Refractories and Metallurgy Wuhan University of Science and TechnologyWuhan430081HubeiChina Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education Wuhan University of Science and TechnologyWuhan430081HubeiChina Red Eagle Novel Refractory Materials Research Institute Zhejiang Red Eagle Group Co.Ltd.Huzhou313000ZhejiangChina
The effects of austenite grain size on the deformed microstructure and mechanical properties of an Fe-20Mn-6Al-0.6C-0.15Si(wt.%)low-density steel were *** microstructure of the experimental steel after solution treatm... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论