咨询与建议

限定检索结果

文献类型

  • 172,459 篇 期刊文献
  • 13,032 篇 会议
  • 11 册 图书

馆藏范围

  • 185,489 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 104,962 篇 工学
    • 37,972 篇 材料科学与工程(可...
    • 23,051 篇 化学工程与技术
    • 14,700 篇 环境科学与工程(可...
    • 13,915 篇 机械工程
    • 13,553 篇 电气工程
    • 13,327 篇 计算机科学与技术...
    • 11,038 篇 电子科学与技术(可...
    • 9,966 篇 力学(可授工学、理...
    • 9,238 篇 冶金工程
    • 8,966 篇 水利工程
    • 8,916 篇 动力工程及工程热...
    • 8,392 篇 地质资源与地质工...
    • 7,478 篇 控制科学与工程
    • 7,192 篇 生物医学工程(可授...
    • 6,633 篇 信息与通信工程
  • 96,607 篇 理学
    • 31,788 篇 化学
    • 30,354 篇 生物学
    • 25,212 篇 物理学
    • 10,831 篇 地球物理学
    • 9,348 篇 天文学
    • 8,860 篇 地质学
    • 8,289 篇 数学
    • 7,510 篇 生态学
    • 6,808 篇 大气科学
  • 60,223 篇 医学
    • 46,391 篇 临床医学
    • 12,027 篇 基础医学(可授医学...
    • 8,876 篇 公共卫生与预防医...
    • 7,745 篇 药学(可授医学、理...
  • 27,612 篇 农学
    • 12,215 篇 作物学
    • 6,038 篇 农业资源与环境
  • 8,571 篇 管理学
  • 5,067 篇 经济学
  • 3,558 篇 法学
  • 2,215 篇 教育学
  • 1,246 篇 文学
  • 643 篇 艺术学
  • 420 篇 历史学
  • 338 篇 军事学
  • 227 篇 哲学

主题

  • 1,623 篇 china
  • 1,461 篇 cancer
  • 1,216 篇 microstructure
  • 1,210 篇 of
  • 1,102 篇 and
  • 829 篇 analysis
  • 730 篇 covid-19
  • 722 篇 mechanical prope...
  • 722 篇 rice
  • 706 篇 model
  • 690 篇 inflammation
  • 661 篇 apoptosis
  • 626 篇 rare earths
  • 604 篇 climate change
  • 603 篇 treatment
  • 528 篇 diagnosis
  • 518 篇 deep learning
  • 497 篇 simulation
  • 461 篇 temperature
  • 450 篇 中国

机构

  • 2,852 篇 university of ch...
  • 976 篇 university of ch...
  • 319 篇 shenyang nationa...
  • 309 篇 institute of met...
  • 293 篇 institute of geo...
  • 217 篇 school of materi...
  • 196 篇 state key labora...
  • 190 篇 institute of geo...
  • 164 篇 graduate univers...
  • 119 篇 graduate univers...
  • 118 篇 college of resou...
  • 107 篇 state key labora...
  • 99 篇 北京大学
  • 99 篇 institute of met...
  • 91 篇 ieee
  • 78 篇 research center ...
  • 78 篇 national mobile ...
  • 75 篇 shenyang nationa...
  • 74 篇 state key labora...
  • 73 篇 state key labora...

作者

  • 396 篇 wei wang
  • 355 篇 wei zhang
  • 350 篇 wei li
  • 307 篇 yang liu
  • 287 篇 lei zhang
  • 283 篇 li li
  • 270 篇 jing wang
  • 258 篇 yu zhang
  • 258 篇 lei wang
  • 241 篇 wei chen
  • 222 篇 yang yang
  • 200 篇 wei liu
  • 197 篇 yan zhang
  • 189 篇 jing li
  • 182 篇 jun li
  • 182 篇 yang li
  • 179 篇 li zhang
  • 175 篇 jun wang
  • 170 篇 xin wang
  • 170 篇 li wang

语言

  • 174,031 篇 英文
  • 11,469 篇 中文
  • 1 篇 法文
  • 1 篇 日文
检索条件"机构=Digestive Disease Research Centre"
185502 条 记 录,以下是1-10 订阅
排序:
Non-alcoholic fatty liver degree and long-term risk of incident inflammatory bowel disease: A large-scale prospective cohort study
收藏 引用
中华医学杂志(英文版) 2024年 第14期137卷 1705-1714页
作者: Zhang Qian Liu Si Wu Jing Zhu Shengtao Wu Yongdong Wu Shanshan Zhang Shutian Department of Gastroenterology Beijing Friendship Hospital Capital Medical University National Clinical Research Center for Digestive Disease Beijing Digestive Disease Center Beijing Key Laboratory for Precancerous Lesion of Digestive Disease Beijing China
Background: Non-alcoholic fatty liver disease (NAFLD) and inflammatory bowel disease (IBD) have shown similar worsening epidemic patterns globally and shared various overlapping pathophysiological mechanisms. However,... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Probiotics intervention in colorectal cancer:From traditional approaches to novel strategies
收藏 引用
Chinese Medical Journal 2024年 第1期137卷 8-20页
作者: Suki Ha Xiang Zhang Jun Yu Institute of digestive disease and Department of Medicine and Therapeutics State Key Laboratory of Digestive DiseaseLi Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong SARChina
The intestine harbors a large population of microorganisms that interact with epithelial cells to maintain host healthy physiological *** intestinal microbiota engage in the fermentation of non-digestible nutrients an... 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
Bile acids,gut microbiota,and therapeutic insights in hepatocellular carcinoma
收藏 引用
Cancer Biology & Medicine 2024年 第2期21卷 144-162页
作者: Yang Song Harry CH Lau Xiang Zhang Jun Yu Institute of digestive disease and Department of Medicine and Therapeutics State Key Laboratory of Digestive DiseaseLi Ka Shing Institute of Health SciencesCUHK Shenzhen Research InstituteThe Chinese University of Hong KongHong KongChina Department of Gastroenterology Zhongshan Hospital Xiamen UniversityXiamen 361004China
Hepatocellular carcinoma(HCC)is a prevalent and aggressive liver *** interplay between bile acids(BAs)and the gut microbiota has emerged as a critical factor in HCC development and *** normal conditions,BA metabolism ... 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
Comparative transcriptomic analysis reveals the molecular changes of acute pancreatitis in experimental models
收藏 引用
World Journal of Gastroenterology 2024年 第14期30卷 2038-2058页
作者: Pan Zheng Xue-Yang Li Xiao-Yu Yang Huan Wang Ling Ding Cong He Jian-Hua Wan Hua-Jing Ke Nong-Hua Lu Nian-Shuang Li Yin Zhu Department of Gastroenterology Digestive Disease HospitalThe First Affiliated HospitalJiangxi Medical CollegeNanchang UniversityNanchang 330006Jiangxi ProvinceChina
BACKGROUND Acute pancreatitis(AP)encompasses a spectrum of pancreatic inflammatory conditions,ranging from mild inflammation to severe pancreatic necrosis and multisystem organ *** the challenges associated with obtai... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Percutaneous transhepatic cholangioscopy-assisted biliary polypectomy for local palliative treatment of intraductal papillary neoplasm of the bile duct
收藏 引用
World Journal of Gastrointestinal Oncology 2024年 第5期16卷 1821-1832页
作者: Xu Ren Yong-Ping Qu Chun-Lan Zhu Xiao-Hong Xu Hong Jiang Yi-Xia Lu Hong-Peng Xue digestive disease Hospital of Heilongjiang Provincial Hospital Heilongjiang Provincial Clinical Medical Research Center for Minimally Invasive Diagnosis and Treatment of Pancreaticobiliary DiseasesHarbin 150001Heilongjiang ProvinceChina digestive Endoscopy Center of Heilongjiang Provincial Hospital Heilongjiang Provincial Clinical Medical Research Center for Minimally Invasive Diagnosis and Treatment of Pancreaticobiliary DiseasesHarbin 150001Heilongjiang ProvinceChina Second Department of Gastroenterology Digestive Disease Hospital of Heilongjiang Provincial Hospitaland Heilongjiang Provincial Clinical Medical Research Center for Minimally Invasive Diagnosis and Treatment of Pancreaticobiliary DiseasesHarbin 150001Heilongjiang ProvinceChina Department of Pathology Heilongjiang Provincial HospitalHarbin 150001Heilongjiang ProvinceChina
BACKGROUND Intraductal papillary neoplasm of the bile duct(IPNB)is a premalignant biliarytype epithelial neoplasm with intraductal papillary or villous *** reported local palliative therapeutic modalities,including en... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
research Progress of Intestinal Flora in Colorectal Cancer
收藏 引用
Journal of Biosciences and Medicines 2024年 第3期12卷 122-129页
作者: Wenli Wei Qing Zhang Department of Gastroenterology The First Affiliated Hospital of Yangtze University Jingzhou China digestive disease research Institution of Yangtze University Jingzhou China Clinical Medical College Yangtze University Jingzhou China
Colorectal cancer, as a common malignant tumor, has been increasing in incidence year by year and has become one of the leading causes of death worldwide. Meanwhile, researchers have found a close relationship between... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Chinese national clinical practice guidelines on prevention, diagnosis and treatment of early colorectal cancer
收藏 引用
中华医学杂志(英文版) 2024年 第17期137卷 2017-2039页
作者: Li Jingnan Yao Hongwei Lu Yun Zhang Shutian Zhang Zhongtao Society of digestive Endoscopy of the Chinese Medical Association Colorectal Surgery Group of the Chinese Medical Association Chinese Association of Gastroenterologist & Hepatologist National Clinical research Center for digestive diseases Chinese Medical Journal Clinical Practie Guideline Collaborative Department of Gastroenterology Peking Union Medical College Hospital Chinese Academy of Medical Sciences Peking Union Medical College Beijing China Department of General Surgery Beijing Friendship Hospital Capital Medical University National Clinical Research Center for Digestive Diseases Beijing China Department of General Surgery The Affiliated Hospital of Qingdao University Qingdao Shandong China Department of Gastroenterology Beijing Friendship Hospital Capital Medical University National Clinical Research Center for Digestive Disease Beijing China
Background: The incidence and mortality of colorectal cancer (CRC) in China are increasing in recent years. The clarified pathogenesis and detectable precancerous lesions of CRC make it possible to prevent, screen, an... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Magnitude and direction of temperature variability affect hospitalization for myocardial infarction and stroke:population-based evidence from Guangzhou,China
收藏 引用
Frontiers of Environmental Science & Engineering 2024年 第3期18卷 1-11页
作者: Zhou Yang Murui Zheng Ze-Lin Yan Hui Liu Xiangyi Liu Jie-Qi Jin Jiagang Wu Chun-Quan Ou State Key Laboratory of Organ Failure research Department of BiostatisticsGuangdong Provincial Key Laboratory of Tropical Disease ResearchSchool of Public HealthSouthern Medical UniversityGuangzhou 510515China Guangzhou Center for disease Control and Prevention Guangzhou 510440China
Relationships between nonoptimal temperatures and cardiovascular disease(CVD)mortality have been well ***,evidence of the association between temperature variability(TV)and CVD morbidity is *** study aimed to quantify... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Fine-needle aspiration technique under endoscopic ultrasound guidance:A technical approach for RNA profiling of pancreatic neoplasms
收藏 引用
World Journal of Gastrointestinal Oncology 2024年 第6期16卷 2663-2672页
作者: Sabina Sherafedinovna Seyfedinova Olga Aleksandrovna Freylikhman Polina Sergeevna Sokolnikova Konstantin Aleksandrovich Samochernykh Anna Aleksandrovna Kostareva Olga Viktorovna Kalinina Evgeniy Gennadievich Solonitsyn research Laboratory of digestive Cancer Almazov Medical Research CentreSaint-Petersburg 197341Russia research Laboratory of Molecular and Cellular Modeling and Gene Therapy Almazov Medical Research CentreSaint-Petersburg 197341Russia Head of Russian Neurosurgical Institute Named after Prof.A.L.Polenova Russian Neurosurgical Institute Named after Prof.A.L.PolenovaSaint-Petersburg 191014Russia Head of Institute of Molecular Biology and Genetics Almazov National Medical Research CentreSaint-Petersburg 197341Russia research Laboratory of Autoimmune and Autoinflammatory diseases Almazov National Medical Research CentreSaint-Petersburg 197341Russia
BACKGROUND Early diagnosis of pancreatic ductal adenocarcinoma(PDAC)has been a longstanding *** prognosis of patients with PDAC depends on the stage at *** is necessary to identify biomarkers for the detection and dif... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
The Burden of Hypertension-Related Chronic Kidney disease—China,2010–2019
收藏 引用
China CDC weekly 2024年 第14期6卷 282-288页
作者: Youyuan Bu Yueru Liu Maigeng Zhou Peng Yin Kejun Liu Yamin Bai Xuancheng Lu Chinese Center for disease Control and Prevention BeijingChina National Center for Chronic and Non-Communicable disease Control and Prevention Chinese Center For Disease Control and PreventionBeijingChina China National Health Development research Center BeijingChina
What is already known about this topic?The global burden of chronic kidney disease(CKD)is on the *** is added by this report?In 2019,5.58 million individuals in China were affected by CKD related to hypertension,leadi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论