咨询与建议

限定检索结果

文献类型

  • 38,008 篇 期刊文献
  • 215 篇 会议

馆藏范围

  • 38,223 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 16,442 篇 工学
    • 2,397 篇 材料科学与工程(可...
    • 2,115 篇 化学工程与技术
    • 1,442 篇 机械工程
    • 1,301 篇 计算机科学与技术...
    • 1,052 篇 软件工程
    • 889 篇 电气工程
    • 834 篇 仪器科学与技术
    • 788 篇 动力工程及工程热...
    • 782 篇 电子科学与技术(可...
    • 775 篇 环境科学与工程(可...
    • 767 篇 土木工程
    • 744 篇 水利工程
    • 736 篇 食品科学与工程(可...
    • 705 篇 控制科学与工程
    • 702 篇 生物医学工程(可授...
  • 12,666 篇 医学
    • 6,538 篇 临床医学
    • 2,422 篇 中西医结合
    • 1,480 篇 中药学(可授医学、...
    • 1,444 篇 药学(可授医学、理...
    • 1,276 篇 公共卫生与预防医...
    • 1,152 篇 基础医学(可授医学...
    • 814 篇 中医学
    • 812 篇 医学技术(可授医学...
  • 5,366 篇 理学
    • 1,316 篇 生物学
    • 1,308 篇 化学
  • 4,961 篇 农学
    • 1,410 篇 作物学
    • 922 篇 农业资源与环境
  • 2,281 篇 管理学
    • 982 篇 管理科学与工程(可...
    • 774 篇 公共管理
  • 1,169 篇 教育学
    • 877 篇 教育学
  • 794 篇 经济学
  • 609 篇 文学
  • 506 篇 法学
  • 329 篇 哲学
  • 279 篇 历史学
  • 230 篇 艺术学
  • 87 篇 军事学

主题

  • 126 篇 数值模拟
  • 109 篇 凋亡
  • 108 篇 大鼠
  • 104 篇 产量
  • 102 篇 影响因素
  • 83 篇 重金属
  • 81 篇 高血压
  • 72 篇 免疫组织化学
  • 67 篇 预后
  • 65 篇 耐药性
  • 63 篇 胃癌
  • 60 篇 质量控制
  • 59 篇 细胞凋亡
  • 55 篇 力学性能
  • 54 篇 作用机制
  • 53 篇 儿童
  • 52 篇 基因
  • 52 篇 稳定性
  • 50 篇 体层摄影术,x线计...
  • 49 篇 小鼠

机构

  • 355 篇 北京中医药大学
  • 240 篇 中国科学院大学
  • 200 篇 华中科技大学
  • 194 篇 浙江大学
  • 185 篇 甘肃农业大学
  • 177 篇 西南大学
  • 169 篇 兰州大学
  • 157 篇 北京大学
  • 153 篇 北京科技大学
  • 149 篇 吉林大学
  • 141 篇 天津大学
  • 139 篇 河南科技大学
  • 137 篇 南京农业大学
  • 135 篇 华北电力大学
  • 135 篇 广州中医药大学
  • 135 篇 同济大学
  • 132 篇 复旦大学
  • 128 篇 中国医科大学附属...
  • 126 篇 西安交通大学
  • 122 篇 华南农业大学

作者

  • 129 篇 张磊
  • 117 篇 张子平
  • 111 篇 张伟
  • 98 篇 张子龙
  • 96 篇 张自强
  • 83 篇 张静
  • 80 篇 张楠
  • 71 篇 张波
  • 69 篇 陈自谦
  • 66 篇 张自力
  • 63 篇 张鹏
  • 59 篇 张俊
  • 58 篇 张敏
  • 58 篇 张勇
  • 57 篇 刘斌
  • 52 篇 王斌
  • 52 篇 张军
  • 51 篇 张岩
  • 45 篇 刘敏
  • 43 篇 张晓东

语言

  • 36,052 篇 中文
  • 2,171 篇 英文
检索条件"作者=Zi-Shu Zhang"
38223 条 记 录,以下是1-10 订阅
排序:
Establishment of a Tumor-bearing Mouse Model Stably Expressing EGFP Labeled Human MUC1 VNTRs
收藏 引用
Chemical Research in Chinese Universities 2008年 第4期24卷 505-510页
作者: zhang shu-zi zhang Hai-hong zhang Wa SHI He-liang YU Xiang-hui KONG Wei LI Wei Vaccine Research Center College of Life Science Jilin University Changchun 130012 P R. China
Two eukaryotic vectors expressing 9 tandem repeats of human MUCI(VNTR), VR1012-VNTR, and pEGFP-VNTR, were constructed by cloning VNTR gene into VR1012 and pEGFP, respectively. VNTR stably expressing murine Lewis lun... 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
Pulsed arterial spin labeling effectively and dynamically observes changes in cerebral blood flow after mild traumatic brain injury
收藏 引用
Neural Regeneration Research 2016年 第2期11卷 257-261页
作者: shu-ping Peng Yi-ning Li Jun Liu Zhi-yuan Wang zi-shu zhang shun-ke Zhou Fang-xu Tao Zhi-xue zhang Department of Radiology Second Xiangya Hospital Central South University Changsha Hunan Province China Hunan Cancer Hospital Changsha Hunan Province China
Cerebral blood flow is strongly associated with brain function, and is the main symptom and diagnostic basis for a variety of encephalopathies. However, changes in cerebral blood flow after mild traumatic brain injury... 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
Acute and Chronic Changes and Predictive Value of Tpeak-Tend lor Ventricular Arrhythmia Risk in Cardiac Resynchronization Therapy Patients
收藏 引用
Chinese Medical Journal 2016年 第18期129卷 2204-2211页
作者: Cong Xue Wei Hua Chi Cai Li-Gang Ding Zhi-Min Liu Xiao-Han Fan Yun-zi Zhao shu zhang Cardiac Arrhythmia Center State Key Laboratory of Cardiovascular Disease Fuwai Hospital National Center for Cardiovascular Diseases Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100037 China
Background: Prolongation of the Tpeak-Tend (TpTe) interval as a measurement of transmural dispersion of repolarization (TDR) is an independent risk factor for chronic heart failure mortality, However, the cardiac... 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
Multidisciplinary treatment in pulmonary metastasis of a mesorectal angiosarcoma achieving complete remission
收藏 引用
Chinese Medical Journal 2020年 第5期133卷 626-628页
作者: Ding Zhou zi-shu zhang Feng-Lei Yu Cheng-Hua Yang Jing-Yu Zhou Jian-Ping Zhou Department of Orthopedics the Second Xiangya HospitalCentral South UniversityChangshaHunan 410011China Department of Radiology the Second Xiangya HospitalCentral South UniversityChangshaHunan 410011China Department of Thoracic Surgery the Second Xiangya HospitalCentral South UniversityChangshaHunan 410011China Department of Urology Changhai HospitalNaval Medical University(the Second Military University)Shanghai 200433China Department of Gerontological Surgery the Second Xiangya HospitalCentral South UniversityChangshaHunan 410011China
To the Editor:Angiosarcoma(AS)is a rare and highly malignant mesenchymal tumor that accounts for 2%of adult soft tissue *** prognosis of AS is poor due to the high rate of metastasis and *** to a retrospective study b... 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
Calculus bovis inhibits M2 tumor-associated macrophage polarization via Wnt/β-catenin pathway modulation to suppress liver cancer
收藏 引用
World Journal of Gastroenterology 2024年 第29期30卷 3511-3533页
作者: Zhen Huang Fan-Ying Meng Lin-Zhu Lu Qian-Qian Guo Chang-Jun Lv Nian-Hua Tan Zhe Deng Jun-Yi Chen zi-shu zhang Bo Zou Hong-Ping Long Qing Zhou Sha Tian Si Mei Xue-Fei Tian College of Integrated Chinese and Western Medicine Hunan University of Chinese MedicineChangsha 410208Hunan ProvinceChina Hunan Key Laboratory of Translational Research in Formulas and Zheng of Traditional Chinese Medicine Hunan University of Chinese MedicineChangsha 410208Hunan ProvinceChina Key Laboratory of Traditional Chinese Medicine for Mechanism of Tumor Prevention and Treatment Hunan University of Chinese MedicineChangsha 410208Hunan ProvinceChina The First Clinical College of Traditional Chinese Medicine Hunan University of Traditional Chinese MedicineChangsha 410007Hunan ProvinceChina Department of Hepatology Hunan University of Chinese MedicineChangsha 410007Hunan ProvinceChina The First Hospital of Hunan University of Chinese Medicine Hunan University of Chinese MedicineChangsha 410007Hunan ProvinceChina Faculty of Medicine Hunan University of Chinese MedicineChangsha 410208Hunan ProvinceChina
BACKGROUND Calculus bovis(CB),used in traditional Chinese medicine,exhibits anti-tumor effects in various cancer *** also constitutes an integral component of a compound formulation known as Pien Tze Huang,which is in... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Association between vascular endothelial growth factor and metastasis after transcatheter arterial chemoembolization in patients with hepatocellular carcinoma
收藏 引用
Hepatobiliary & Pancreatic Diseases International 2004年 第3期3卷 386-390页
作者: Zheng-Ping Xiong, shu-Ren Yang, Zhao-Yu Liang, En-Hua Xiao, Xiao-Ping Yu,Shen-Ke Zhou and zi-shu zhang, Department of Radiology , Hunan Provincial TumorHospital. Changsha 410006, China Department of Radiology, Xiangya Second Hospital of Central South Uni-versity, Changsha 410011, China Department of Radiology Hunan Provincial Tumor Hospital Changsha 410006 China. xiongzhengping@***
BACKGROUND: Hypoxia up-regulates vascular endothelialgrowth factor (VEGF) and stimulates the growth of hepa-tocellular carcinoma (HCC) cells. This study was designedto investigate the association between changes in pl... 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
海枣曲霉木聚糖酶降解寡聚木糖的特性
收藏 引用
生物化学与生物物理学报 1995年 第3期27卷 287-292页
作者: 江均平 严自正 张树政 中国科学院微生物研究所
利用滤纸层析或AcrylexP-2凝胶过滤从落叶松木聚糖硫酸水解液中分离纯化了木二糖至木五糖。采用硅胶薄层层析分析底物和产物的方法研究了海枣霉木聚糖酶降解寡聚木糖的特点。此酶作用于寡糖的最适pH为5.0,终产物为X和... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
应用荧光定量PCR技术快速定量检测猪瘟病毒
收藏 引用
武汉大学学报(理学版) 2004年 第6期50卷 746-750页
作者: 温国元 万超 潘兹书 张楚瑜 武汉大学生命科学学院 湖北武汉430072
采用荧光定量PCR技术对猪瘟病毒进行快速定量检测.实验证明,该方法的检测灵敏度可达10拷贝/μL,对于不同毒株以及各种组织样品检测结果均为阳性.通过该方法与RT PCR、nPCR的比较,发现该方法检测灵敏度比RT PCR高100倍,与nPCR具有相同的... 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
Transarterial chemoembolization with PD-(L)1 inhibitors plus molecular targeted therapies for hepatocellular carcinoma(CHANCE001)
收藏 引用
Signal Transduction and Targeted Therapy 2023年 第3期8卷 1198-1207页
作者: Hai-Dong Zhu Hai-Liang Li Ming-Sheng Huang Wei-Zhu Yang Guo-Wen Yin Bin-Yan Zhong Jun-Hui Sun Zhi-Cheng Jin Jian-Jian Chen Nai-Jian Ge Wen-Bin Ding Wen-Hui Li Jin-Hua Huang Wei Mu Shan-Zhi Gu Jia-Ping Li Hui Zhao shu-Wei Wen Yan-Ming Lei Yu-Sheng Song Chun-Wang Yuan Wei-Dong Wang Ming Huang Wei Zhao Jian-Bing Wu Song Wang Xu Zhu Jian-Jun Han Wei-Xin Ren Zai-Ming Lu Wen-Ge Xing Yong Fan Hai-Lan Lin zi-shu zhang Guo-Hui Xu Wen-Hao Hu Qiang Tu Hong-Ying Su Chuan-Sheng Zheng Yong Chen Xu-Ya Zhao Zhu-Ting Fang Qi Wang Jin-Wei Zhao Ai-Bing Xu Jian Xu Qing-Hua Wu Huan-zhang Niu Jian Wang Feng Dai Dui-Ping Feng Qing-Dong Li Rong-shu Shi Jia-Rui Li Guang Yang Hai-Bin Shi Jian-Song Ji Yu-E Liu Zheng Cai Po Yang Yang Zhao Xiao-Li Zhu Li-Gong Lu Gao-Jun Teng Center of Interventional Radiology&Vascular Surgery Department of RadiologyZhongda HospitalMedical SchoolSoutheast UniversityNanjing 210009China Department of Minimally invasive Intervention The Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhou 450008China Department of Interventional Radiology the Third Affiliated HospitalSun Yat-Sen UniversityGuangzhou 510630China Department of Interventional Radiology Union Hospital of Fujian Medical UniversityFuzhou 350001China Department of Interventional Radiology Jiangsu Cancer Hospital&Jiangsu Institute of Cancer Research&The Affiliated Cancer Hospital of Nanjing Medical UniversityNanjing 210009China Department of Interventional Radiology The First Affiliated Hospital of Soochow UniversitySoochow UniversitySuzhou 215006China Hepatobiliary and Pancreatic Interventional Treatment Center Division of Hepatobiliary and Pancreatic SurgeryThe First Affiliated HospitalZhejiang University School of MedicineHangzhou 310003China Department of Interventional Radiology Eastern Hospital of Hepatobiliary SurgeryNavy Medical University(Second Military Medical University)Shanghai 200438China Department of Interventional Radiology Nantong First People’s HospitalNantong 226001China Department of Interventional Radiology Yancheng Third People’s HospitalYancheng 224008China Department of Minimally Invasive Interventional Therapy Sun YatSen University Cancer CenterGuangzhou 510060China Department of Vascular Surgery Southwest HospitalThird Military Medical University(Army Medical University)Chongqing 400038China. Department of Interventional Radiology Hunan Cancer HospitalChangsha 410031China Department of Interventional Oncology The First Affiliated Hospital of Sun Yat-sen UniversityGuangzhou 510080China Department of Interventional Radiology The Hospital of Nantong UniversityNantong 226001China Department of Interventional Therapy Shanxi Tumor HospitalTaiyuan 030001China Department of Interventional Radiology Tibet Autonomous Region People’s
There is considerable potential for integrating transarterial chemoembolization(TACE),programmed death-(ligand)1(PD-[L]1)inhibitors,and molecular targeted treatments(MTT)in hepatocellular carcinoma(HCC).It is necessar... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
NUDT5 promotes the growth,metastasis,and Warburg effect of IDH wild-type glioblastoma multiforme cells by upregulating TRIM47
收藏 引用
Asian Pacific Journal of Tropical Biomedicine 2024年 第2期14卷 82-92页
作者: zi-Fa zhang shu-Ming Liu Neurosurgery Department Shanxi Bethune HospitalTaiyuanShanxi Province030022China Shanxi Academy of Medical Sciences TaiyuanShanxi province030022China Emergency Department Taiyuan People’s HospitalTaiyuanShanxi Province030021China
Objective:To explore the regulatory mechanism of NUDT5 in glioblastoma multiforme(GBM).Methods:GEPIA database was used to predict the expressions of NUDT5 and tripartite motif family proteins 47(TRIM47)in GBM ***-qPCR... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论