咨询与建议

限定检索结果

文献类型

  • 174,805 篇 期刊文献
  • 7,572 篇 会议
  • 11 册 图书

馆藏范围

  • 182,388 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 126,182 篇 理学
    • 39,861 篇 物理学
    • 38,406 篇 化学
    • 32,033 篇 生物学
    • 21,454 篇 天文学
    • 14,567 篇 地球物理学
    • 12,290 篇 数学
    • 11,778 篇 地质学
    • 8,747 篇 大气科学
    • 7,824 篇 海洋科学
    • 7,423 篇 生态学
  • 112,732 篇 工学
    • 49,728 篇 材料科学与工程(可...
    • 17,247 篇 电气工程
    • 16,346 篇 计算机科学与技术...
    • 15,722 篇 机械工程
    • 14,718 篇 化学工程与技术
    • 13,335 篇 环境科学与工程(可...
    • 11,867 篇 电子科学与技术(可...
    • 11,543 篇 力学(可授工学、理...
    • 9,151 篇 信息与通信工程
    • 8,976 篇 水利工程
    • 8,624 篇 动力工程及工程热...
    • 8,012 篇 地质资源与地质工...
    • 7,944 篇 冶金工程
    • 7,787 篇 控制科学与工程
    • 6,268 篇 测绘科学与技术
    • 6,081 篇 航空宇航科学与技...
  • 37,406 篇 医学
    • 26,918 篇 临床医学
    • 10,254 篇 基础医学(可授医学...
    • 7,839 篇 公共卫生与预防医...
  • 21,740 篇 农学
    • 9,136 篇 作物学
  • 3,754 篇 经济学
  • 3,637 篇 管理学
  • 3,044 篇 法学
  • 1,292 篇 教育学
  • 607 篇 文学
  • 338 篇 历史学
  • 311 篇 艺术学
  • 142 篇 军事学
  • 120 篇 哲学

主题

  • 1,461 篇 china
  • 1,376 篇 of
  • 1,325 篇 中国
  • 1,001 篇 and
  • 911 篇 microstructure
  • 801 篇 model
  • 725 篇 cancer
  • 658 篇 analysis
  • 652 篇 rice
  • 566 篇 structure
  • 564 篇 rare earths
  • 553 篇 mechanical prope...
  • 525 篇 simulation
  • 481 篇 stability
  • 477 篇 numerical simula...
  • 447 篇 in
  • 443 篇 system
  • 420 篇 temperature
  • 409 篇 apoptosis
  • 372 篇 mechanism

机构

  • 5,591 篇 university of ch...
  • 2,533 篇 university of ch...
  • 636 篇 graduate univers...
  • 547 篇 graduate univers...
  • 495 篇 center of materi...
  • 413 篇 beijing national...
  • 351 篇 songshan lake ma...
  • 310 篇 shenyang nationa...
  • 245 篇 beijing national...
  • 231 篇 china
  • 225 篇 institute of hig...
  • 219 篇 state key labora...
  • 210 篇 institute of geo...
  • 189 篇 institute of mod...
  • 189 篇 institute of hig...
  • 188 篇 school of physic...
  • 181 篇 state key labora...
  • 176 篇 institute of pla...
  • 175 篇 university of ch...
  • 174 篇 school of materi...

作者

  • 444 篇 wei wang
  • 434 篇 wei li
  • 389 篇 wei zhang
  • 359 篇 yang liu
  • 282 篇 lei zhang
  • 273 篇 lei wang
  • 264 篇 jing wang
  • 247 篇 li li
  • 241 篇 yan li
  • 234 篇 wei chen
  • 224 篇 jing li
  • 220 篇 yan zhang
  • 215 篇 wei liu
  • 214 篇 yu zhang
  • 213 篇 xin wang
  • 210 篇 xin li
  • 210 篇 yang yang
  • 197 篇 hui wang
  • 197 篇 yang li
  • 191 篇 wei huang

语言

  • 164,103 篇 英文
  • 18,285 篇 中文
检索条件"机构=National Institute for Nutrition and Health"
182388 条 记 录,以下是1-10 订阅
排序:
national nutrition and health Systematic Survey for Children 0–17 Years of Age in China
收藏 引用
Biomedical and Environmental Sciences 2021年 第11期34卷 891-899页
作者: YANG Zhen Yu ZHANG Qian ZHAI Yi XU Tao WANG Yu Ying CHEN Bo Wen TANG Xue Jun YUAN Xiao Lin FANG Hong Yun ZHU Yan PANG Xue Hong WANG Shuo XU Juan LI Rui Li SI Xiang ZHAO Wen Hua National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijing 100050China Chinese Center for Disease Control and Prevention Beijing 102206China national Center for Women and Children's health Chinese Center for Disease Control and PreventionBeijing 100081China Capital institute of Pediatrics Beijing 100020China national Center for Statistics and Information National Health CommissionBeijing 100044China
The main purpose of the national nutrition and health Systematic Survey for children 0-17 years of age in China(CNHSC)was to collect basic data on the nutrition,development,and health status for children in different ... 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 Analysis of China's national nutrition Survey and nutrition and health Surveillance, 1959-2013
Comparative Analysis of China's National Nutrition Survey an...
收藏 引用
第十七届中国科协年会——分12 新时代下大营养观专题论...
作者: ZHAO Liyun GUO Qiya YU Dan YU Dongmei MA Guansheng National Institute for Nutrition and Health Chinese Center for Disease Control and Prevention
China has conducted four rounds of national nutrition Survey or national nutrition and health Surveillance in 1959, 1982, 1992 and 2002 respectively. The investigation results and data information plays a positive rol... 详细信息
来源: cnki会议 评论
Variations in Rope Skipping Counts Among Rural Primary and Secondary School Students—China,2013–2021
收藏 引用
China CDC weekly 2023年 第24期5卷 528-532页
作者: Ruihe Luo Qian Zhang Peipei Xu Qian Gan Titi Yang Wei Cao Hongliang Wang Hui Pan Juan Xu National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina
Beginning in 2011,the nutrition Improvement Program for Rural Compulsory Education Students(NIPRCES)was established to enhance the nutrition and health of students in rural areas and promote educational equity.The cen... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Perceptions of Primary Caregivers on Children’s Weight Status Versus Actual Weight Status in Children Aged 6–15 Years—China,2021
收藏 引用
China CDC weekly 2023年 第24期5卷 538-541,I0002页
作者: Hongliang Wang Juan Xu Wei Cao Peipei Xu Qian Gan Titi Yang Ruihe Luo Hui Pan Wenhua Zhao Qian Zhang National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina
The prevalence of childhood overweight and obesity has been increasing rapidly worldwide(1).In the 2020 Report on Chinese Residents’Chronic Diseases and nutrition,the rates of overweight and obesity among Chinese chi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Frequency of Food Consumption Among Students Aged 8–15 Years—China,2019 and 2021
收藏 引用
China CDC weekly 2023年 第24期5卷 533-537页
作者: Yimeng Fu Juan Xu Qian Gan Titi Yang Peipei Xu Wei Cao Hongliang Wang Hui Pan Ruihe Luo Wenxin Sun Zhifang Wang Qian Zhang National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina
A balanced consumption of various types of food items plays a crucial role in students’physical and intellectual development,providing the foundation for their lifelong health(1).In recent years,the living standards ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Consumption of Milk and Dairy Products Among Junior High and Senior High School Students — China, 2016–2017
收藏 引用
China CDC weekly 2022年 第3期4卷 47-51页
作者: Xiaoli Xu Xue Cheng Liyun Zhao Hongyun Fang Qiya Guo Lahong Ju Shujuan Li Shuya Cai Wei Piao Dongmei Yu National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina
Summary What is already known about this topic?Chinese dietary guidelines recommend an intake of milk and dairy products to be closely related to human health.Although the production capacity of dairy in China is stro... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
nutrition and health Monitoring and Evaluation of the NIPRCES in China
收藏 引用
China CDC weekly 2023年 第24期5卷 542-544页
作者: Qian Zhang Peipei Xu Juan Xu Qian Gan Titi Yang Wei Cao Hongliang Wang Ruihe Luo Hui Pan Xiaoqi Hu Wenhua Zhao Bing Zhang National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina
Good nutritional status in childhood serves as the foundation for lifelong health.Malnutrition during childhood can not only impede children’s growth and development,but also lead to a higher incidence of chronic dis... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Multifaceted Interventions for Enhancing nutritional StatusAmong Chinese Children and Adolescents
收藏 引用
China CDC weekly 2023年 第24期5卷 525-527页
作者: Qian Zhang National Institute for Nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina
Childhood and adolescence represent crucial periods for growth and development,as well as the establishment of healthy behaviors.Maintaining a balanced diet and engaging in sufficient physical activity can contribute ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Dietary vitamins modified the association of dietary iron with type 2 diabetes:the national health and nutrition Examination Survey,2003-2014
收藏 引用
Chinese Medical Journal 2023年 第22期136卷 2759-2761页
作者: Xiaoyan Wu Jian Gao Lin Zhu Wenjie Wang Yunlong Zhang Department of Epidemiology and Biostatistics School of Public HealthGuilin Medical UniversityGuilinGuangxi 514499China Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle health School of Public HealthGuilin Medical UniversityGuilinGuangxi 514499China Department of nutrition and Food Hygiene the National Key DisciplineSchool of Public HealthHarbin Medical UniversityHarbinHeilongjiang 150081China Department of Epidemiology and Biostatistics School of Public HealthSchool of MedicineChronic Disease Research InstituteZhejiang UniversityHangzhouZhejiang 310058China
To the Editor:The epidemic of diabetes mellitus poses a major public health threat worldwide.In the United States,the prevalence of type 2 diabetes(T2D)affected 13.9%of adults and would continually increase.[1]Diet is... 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
Characterization of mycobacterium isolates from pulmomary tuberculosis suspected cases visiting Tuberculosis Reference Laboratory at Ethiopian health and nutrition Research institute,Addis Ababa Ethiopia:a cross sectional study
收藏 引用
Asian Pacific Journal of Tropical Medicine 2015年 第1期8卷 35-40页
作者: Biniam Mathewos Nigatu Kebede Tesfu Kassa Adane Mihret Muluwork Getahun Department of Immunology and Molecular biology School of Biomedical and Laboratory SciencesCollege of Medicine and Health SciencesUniversity of Gondar Aklilu Lemma institute of Pathobiology College of Health SciencesAddis Ababa University Armaour Hanson Research institute Ethiopian health and nutrition Research institute
Objective:To characterize mycobaclerium isolates from pulmomary tuberculosis suspected cases visiting national Tuberculosis Reference Laboratory at Ethiopian health and nutrition Research institute,for diagnosis of pu... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论