LabID-base/OpenAlex-Afillation huggingface dataset:
Organic matter cycling reveals escalating algal blooms and accelerated mineralization in a macrophyte-dominated cold-arid eutrophic lake
Year: 2025
Type: article
Language: en
Topic: Aquatic Ecosystems and Phytoplankton Dynamics
Authors and affiliations:
raw_author_name: Fengrui Zhang
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
raw_author_name: Wenxuan Han
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China
raw_author_name: Xue Sun
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China; School of Environmental Science and Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China
raw_author_name: Zhaode Wang
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China
raw_author_name: Lei Zhang
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China
raw_author_name: Qiushi Shen
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China
raw_author_name: Haijin Lan
raw_affiliation_strings: Ecological Protection Center for Lake Ulansuhai of Bayan Nur, Bayan Nur 015000, China
raw_author_name: Bingfa Chen
raw_affiliation_strings: Key Laboratory of Agro-Environment in Downstream of Yangtze Plain, Ministry of Agriculture and Rural Affairs; Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China
raw_author_name: Hongbin Yin
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China
raw_author_name: Cheng Liu
raw_affiliation_strings: State Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 211135, China; University of Chinese Academy of Sciences, Beijing 100049, China. Electronic address: chliu@niglas.ac.cn
Vegetation ecosystem responses to climate-human interactions since the Late Holocene from peat record of Niangniang Mountain, western Guizhou
Year: 2025
Type: article
Language: en
Topic: Geology and Paleoclimatology Research
Authors and affiliations:
raw_author_name: Yuanfu Yue
raw_affiliation_strings: Guangxi Laboratory on the Study of Coral Reef in the South China Sea, Coral Reef Research Center, School of Marine Sciences, Guangxi University, Nanning 530004, China
raw_author_name: Shixiong Yang
raw_affiliation_strings: Laboratory for Marine Geology, Marine Science and Technology Center, Qingdao 266237, China
Qingdao Institute of Marine Geology, Qingdao 266237, China
raw_author_name: Liuying He
raw_affiliation_strings: Guangxi Laboratory on the Study of Coral Reef in the South China Sea, Coral Reef Research Center, School of Marine Sciences, Guangxi University, Nanning 530004, China
raw_author_name: Zhuo Zheng
raw_affiliation_strings: Guangdong Key Laboratory of Geodynamics and Geohazards, School of Earth Sciences and Engineering, Sun Yat-sen University, Zhuhai 519082, China
raw_author_name: Xiao Zhang
raw_affiliation_strings: College of Life Sciences, Zhejiang Normal University, 321004 Jinhua, China
raw_author_name: Cong Chen
raw_affiliation_strings: Guangdong Key Laboratory of Geodynamics and Geohazards, School of Earth Sciences and Engineering, Sun Yat-sen University, Zhuhai 519082, China
raw_author_name: Qiuchi Wan
raw_affiliation_strings: School of Geography, South China Normal University, Guangzhou 510635, China
raw_author_name: Yongjie Tang
raw_affiliation_strings: Guangdong Key Laboratory of Geodynamics and Geohazards, School of Earth Sciences and Engineering, Sun Yat-sen University, Zhuhai 519082, China
raw_author_name: Kangyou Huang
raw_affiliation_strings: Guangdong Key Laboratory of Geodynamics and Geohazards, School of Earth Sciences and Engineering, Sun Yat-sen University, Zhuhai 519082, China
raw_author_name: Fang Gu
raw_affiliation_strings: School of Ocean Sciences, China University of Geosciences, Beijing 100083, China
Mapping research trends in online shopping behavior during the fourth industrial revolution: A bibliometric analysis
Year: 2025
Type: article
Language: en
Topic: Impact of AI and Big Data on Business and Society
Authors and affiliations:
raw_author_name: Hanh Vo Thi Xuan
raw_affiliation_strings: Senior Lecturer, Faculty of Economics, Ho Chi Minh City University of Technology and Education, Vietnam; Ph.D Student, Faculty of Business Administration, University of Economics and Law, Vietnam; Vietnam National University, Vietnam
raw_author_name: Vo Minh Huan
raw_affiliation_strings: Dr., Associate Professor, Faculty of Electrical and Electronics Engineering, Ho Chi Minh City University of Technology and Education, Vietnam
raw_author_name: Le Hoanh Su
raw_affiliation_strings: Ph.D, Dean, Faculty of Information System, University of Economics and Law, Vietnam; Vietnam National University, Vietnam
Synergistic enhancement of CMAS corrosion resistance in rare-earth zirconate via optical basicity regulation and high-entropy strategy
Year: 2025
Type: article
Language: en
Topic: High-Temperature Coating Behaviors
Authors and affiliations:
raw_author_name: Huijun Liu
raw_affiliation_strings: Songshan Lake Materials Laboratory, Dongguan 523808, P R China
raw_author_name: Chun Yu
raw_affiliation_strings: Songshan Lake Materials Laboratory, Dongguan 523808, P R China
raw_author_name: Fangkun Xie
raw_affiliation_strings: Songshan Lake Materials Laboratory, Dongguan 523808, P R China
raw_author_name: Fanghao Chen
raw_affiliation_strings: Songshan Lake Materials Laboratory, Dongguan 523808, P R China
raw_author_name: Lingxu Yang
raw_affiliation_strings: School of Ocean Engineering, Guangzhou Maritime University, Guangzhou 510725, P R China
raw_author_name: Liankui Wu
raw_affiliation_strings: School of Materials, Sun Yat-sen University, Shenzhen 518107, P R China
raw_author_name: Chaoliu Zeng
raw_affiliation_strings: Songshan Lake Materials Laboratory, Dongguan 523808, P R China
QF/PI@CNTs composites via prepreg-hot pressing strategy for full X-band microwave absorption at elevated temperatures
Year: 2025
Type: article
Language: en
Topic: Electromagnetic wave absorption materials
Authors and affiliations:
raw_author_name: Shenquan Yang
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
TaiHang Laboratory, Chengdu, Sichuan, 610299, China
raw_author_name: Baowei Qiu
raw_affiliation_strings: TaiHang Laboratory, Chengdu, Sichuan, 610299, China
raw_author_name: Mushan Yuan
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
raw_author_name: Zheng Liu
raw_affiliation_strings: TaiHang Laboratory, Chengdu, Sichuan, 610299, China
raw_author_name: Hang Jia
raw_affiliation_strings: TaiHang Laboratory, Chengdu, Sichuan, 610299, China
raw_author_name: Binbin Sun
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
raw_author_name: Haichao Meng
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
raw_author_name: Xiaochuang Di
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
raw_author_name: Yang Chen
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
raw_author_name: Weiyi Kong
raw_affiliation_strings: TaiHang Laboratory, Chengdu, Sichuan, 610299, China
raw_author_name: Huawei Zou
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute of Sichuan University, Chengdu, Sichuan, 610065, China
The effect of temperature rise on the wear mechanisms of 3D-printed TC4 alloy under different loads and ambient temperatures
Year: 2025
Type: article
Language: en
Topic: Additive Manufacturing Materials and Processes
Authors and affiliations:
raw_author_name: Yuwei Liu
raw_affiliation_strings: School of Mechanical and Electrical Engineering, China University of Mining and Technology-Beijing, Beijing 100083, China
raw_author_name: Chun Li
raw_affiliation_strings: School of Mechanical and Electrical Engineering, China University of Mining and Technology-Beijing, Beijing 100083, China
raw_author_name: Yilun Yang
raw_affiliation_strings: School of Mechanical and Electrical Engineering, China University of Mining and Technology-Beijing, Beijing 100083, China
raw_author_name: Yuanzhi Sun
raw_affiliation_strings: School of Mechanical and Electrical Engineering, China University of Mining and Technology-Beijing, Beijing 100083, China
raw_author_name: Weizheng Zhang
raw_affiliation_strings: National Key Laboratory of Multi-perch Vehicle Driving Systems, Beijing Institute of Technology, Beijing 100081, China
School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China
raw_author_name: Xin Zhang
raw_affiliation_strings: School of Mechanical and Electrical Engineering, China University of Mining and Technology-Beijing, Beijing 100083, China
Wood Microchannel‐Confined Assembly of Cellulosic Liquid Crystals for Modulable Chromatic Materials
Year: 2025
Type: article
Language: en
Topic: Liquid Crystal Research Advancements
Authors and affiliations:
raw_author_name: Xinkai Li
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute Sichuan University  Chengdu 610065 China
National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute, Sichuan University, Chengdu, 610065 China
raw_author_name: Bo Zhou
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute Sichuan University  Chengdu 610065 China
National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute, Sichuan University, Chengdu, 610065 China
raw_author_name: Xiaoyan Qiu
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute Sichuan University  Chengdu 610065 China
National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute, Sichuan University, Chengdu, 610065 China
raw_author_name: Jin Lv
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute Sichuan University  Chengdu 610065 China
National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute, Sichuan University, Chengdu, 610065 China
raw_author_name: Yuyan Wang
raw_affiliation_strings: Max Planck Institute for Polymer Research  Ackermannweg 10 55128 Mainz Germany
Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
raw_author_name: Lingmi Hou
raw_affiliation_strings: Department of Breast Surgery, Sichuan Clinical Research Center for Cancer Sichuan Cancer Hospital &amp; Institute Sichuan Cancer Center Affiliated Cancer Hospital of University of Electronic Science and Technology of China  Chengdu 610041 China
Department of Breast Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, 610041 China
raw_author_name: Xinxing Zhang
raw_affiliation_strings: National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute Sichuan University  Chengdu 610065 China
National Key Laboratory of Advanced Polymer Materials, Polymer Research Institute, Sichuan University, Chengdu, 610065 China
Geometrically nonlinear high-fidelity aerostructural optimization for highly flexible wings
Year: 2025
Type: article
Language: en
Topic: Aeroelasticity and Vibration Control
Authors and affiliations:
raw_author_name: Alasdair C. Gray
raw_affiliation_strings: Department of Aerospace Engineering, University of Michigan, Ann Arbor, MI USA
Department of Aerospace Engineering, University of Michigan, Ann Arbor, MI, USA
raw_author_name: Graeme J. Kennedy
raw_affiliation_strings: School of Aerospace Engineering, Georgia Institute of Technology, Atlanta, GA USA
School of Aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, USA
raw_author_name: Joaquim R. R. A. Martins
raw_affiliation_strings: Department of Aerospace Engineering, University of Michigan, Ann Arbor, MI USA
Department of Aerospace Engineering, University of Michigan, Ann Arbor, MI, USA
Prevalence and genetic basis of extended-spectrum β-lactamase-producing Escherichia coli carriage in broiler farms in the United Arab Emirates
Year: 2025
Type: article
Language: en
Topic: Antibiotic Resistance in Bacteria
Authors and affiliations:
raw_author_name: Hazim O. Khalifa
raw_affiliation_strings: Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
raw_author_name: Temesgen Mohammed
raw_affiliation_strings: Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
raw_author_name: Mohammed Elbediwi
raw_affiliation_strings: Animal Health Research Institute, Agriculture Research Centre, Cairo, Egypt
Institute for Medical Microbiology and Virology, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
raw_author_name: Afra Abdalla
raw_affiliation_strings: Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
raw_author_name: Mohamed-Yousif Ibrahim Mohamed
raw_affiliation_strings: ASPIRE Research Institute for Food Security in the Drylands (ARIFSID), United Arab Emirates University, Al Ain, United Arab Emirates
Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
raw_author_name: Hazem Ramadan
raw_affiliation_strings: Hygiene and Zoonoses Department, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt
raw_author_name: Glindya Bhagya Lakshmi
raw_affiliation_strings: ASPIRE Research Institute for Food Security in the Drylands (ARIFSID), United Arab Emirates University, Al Ain, United Arab Emirates
Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
raw_author_name: Akela Ghazawi
raw_affiliation_strings: Department of Medical Microbiology and Immunology, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
raw_author_name: Ihab Habib
raw_affiliation_strings: ASPIRE Research Institute for Food Security in the Drylands (ARIFSID), United Arab Emirates University, Al Ain, United Arab Emirates
Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
Study on the Structure of Lignin Isolated from Wood Under Acidic Conditions
Year: 2025
Type: article
Language: en
Topic: Lignin and Wood Chemistry
Authors and affiliations:
raw_author_name: Andrzej Antczak
raw_affiliation_strings: Institute of Wood Sciences and Furniture, Warsaw University of Life Sciences—SGGW, 159 Nowoursynowska St., 02-776 Warsaw, Poland
raw_author_name: Aneta Skręta
raw_affiliation_strings: Institute of Wood Sciences and Furniture, Warsaw University of Life Sciences—SGGW, 159 Nowoursynowska St., 02-776 Warsaw, Poland
raw_author_name: Anna Kamińska-Dwórznicka
raw_affiliation_strings: Institute of Food Sciences, Warsaw University of Life Sciences—SGGW, 159C Nowoursynowska St., 02-776 Warsaw, Poland
raw_author_name: Klaudia Rząd
raw_affiliation_strings: Molecular Biophysics Institute, University of Life Sciences in Lublin, 13 Akademicka St., 20-950 Lublin, Poland
raw_author_name: Arkadiusz Matwijczuk
raw_affiliation_strings: Molecular Biophysics Institute, University of Life Sciences in Lublin, 13 Akademicka St., 20-950 Lublin, Poland
Food will be more affordable — if we double funds for agriculture research now
Year: 2025
Type: article
Language: en
Topic: Genetically Modified Organisms Research
Authors and affiliations:
raw_author_name: Philip G. Pardey
raw_affiliation_strings: Philip G. Pardey is a professor in the Department of Applied Economics, and director of the GEMS Informatics Center at the University of Minnesota, Saint Paul, Minnesota, USA
raw_author_name: Connie Chan-Kang
raw_affiliation_strings: Connie Chan-Kang is a research associate at the GEMS Informatics Center, University of Minnesota, Saint Paul, Minnesota, USA
raw_author_name: Gert-Jan Stads
raw_affiliation_strings: Gert-Jan Stads is a senior manager of partnerships at the Alliance of Bioversity International and the International Center for Tropical Agriculture (CIAT), Rome, Italy
raw_author_name: Yuan Chai
raw_affiliation_strings: Yuan Chai is an adjunct assistant professor in the Department of Applied Economics, and an applied economist at the GEMS Informatics Center, University of Minnesota, Saint Paul, Minnesota, USA
raw_author_name: Julian M. Alston
raw_affiliation_strings: Julian M. Alston is professor emeritus in the Department of Agricultural and Resource Economics, University of California, Davis, California, USA
raw_author_name: Jan Greyling
raw_affiliation_strings: Jan Greyling is a senior lecturer in the Department of Agricultural Economics, Stellenbosch University, Stellenbosch, South Africa, and a researcher at the GEMS Informatics Center, University of Minnesota, Saint Paul, Minnesota, USA
raw_author_name: Hernán Muñoz
raw_affiliation_strings: Hernán Muñoz is ASTI Project Leader, Statistics Division (ESS), at the Food and Agriculture Organization of the United Nations, Rome, Italy
Artificial intelligence in modern clinical practice (Review)
Year: 2025
Type: article
Language: en
Topic: Artificial Intelligence in Healthcare and Education
Authors and affiliations:
raw_author_name: Krupa Thomas
raw_affiliation_strings: Department of Medicine, Faculty of Medicine, Tbilisi State Medical University, Tbilisi 0177, Georgia
raw_author_name: Sudeep Edpuganti
raw_affiliation_strings: Department of Medicine, Faculty of Medicine, Tbilisi State Medical University, Tbilisi 0177, Georgia
raw_author_name: Divina Puthooran
raw_affiliation_strings: Department of Medicine, Faculty of Medicine, Tbilisi State Medical University, Tbilisi 0177, Georgia
raw_author_name: Angela Thomas
raw_affiliation_strings: Department of Medicine, Faculty of Medicine, Tbilisi State Medical University, Tbilisi 0177, Georgia
raw_author_name: Angel Joy
raw_affiliation_strings: Department of Medicine, Faculty of Medicine, Tbilisi State Medical University, Tbilisi 0177, Georgia
raw_author_name: Shifna Latheef
raw_affiliation_strings: Department of Medicine, Faculty of Medicine, Tbilisi State Medical University, Tbilisi 0177, Georgia
Leadership Challenges in a Resource-Constrained Health Care System in South Africa’s North West Province Case Study
Year: 2025
Type: article
Language: en
Topic: Global Maternal and Child Health
Authors and affiliations:
raw_author_name: Magome Masike
raw_affiliation_strings: Health Professional Council of South Africa, Pretoria, South Africa; Discipline of Public Health Medicine, University of Kwazulu-Natal, Durban, South Africa
Discipline of Public Health Medicine, University of Kwazulu-Natal, Durban, South Africa
Health Professional Council of South Africa, Pretoria, South Africa
raw_author_name: Ozayr Mahomed
raw_affiliation_strings: Department of Public Health Medicine, University of KwaZulu-Natal, Durban, South Africa
Conditional <scp>GAN</scp> Approaches on Regression Labels: A State‐of‐the‐Art Review
Year: 2025
Type: article
Language: en
Topic: Machine Learning and Data Classification
Authors and affiliations:
raw_author_name: Analuz Silva‐Silverio
raw_affiliation_strings: Computer Science Department National Institute of Astrophysics, Optics and Electronics  Puebla Mexico
Computer Science Department, National Institute of Astrophysics, Optics and Electronics, Puebla, Mexico
raw_author_name: Pilar Gómez‐Gil
raw_affiliation_strings: Computer Science Department National Institute of Astrophysics, Optics and Electronics  Puebla Mexico
Computer Science Department, National Institute of Astrophysics, Optics and Electronics, Puebla, Mexico
raw_author_name: David O. Sánchez‐Argüelles
raw_affiliation_strings: Astrophysics Department National Institute of Astrophysics, Optics and Electronics  Puebla Mexico
Astrophysics Department, National Institute of Astrophysics, Optics and Electronics, Puebla, Mexico
Mitochondrial Permeability Transition Pore: The Cardiovascular Disease’s Molecular Achilles Heel
Year: 2025
Type: article
Language: en
Topic: Mitochondrial Function and Pathology
Authors and affiliations:
raw_author_name: Salvatore Nesci
raw_affiliation_strings: Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano Emilia, Italy
raw_author_name: Speranza Rubattu
raw_affiliation_strings: Clinical and Molecular Department, Sapienza University of Rome, 00189 Rome, Italy
IRCCS Neuromed, 86077 Pozzilli, Italy
Trimester‐Specific Impacts of Steatotic Liver Disease on Adverse Pregnancy Outcomes: A Retrospective Cohort Study
Year: 2025
Type: article
Language: en
Topic: Liver Disease Diagnosis and Treatment
Authors and affiliations:
raw_author_name: Lei Yang
raw_affiliation_strings: Department of Obstetrics and Gynecology, Beijing Friendship Hospital Capital Medical University  Beijing China
raw_author_name: Shuhan Yang
raw_affiliation_strings: Department of Maternal and Child Health, School of Public Health Peking University  Beijing China
raw_author_name: Youxin Wang
raw_affiliation_strings: Department of Maternal and Child Health, School of Public Health Peking University  Beijing China
raw_author_name: Antje Hebestreit
raw_affiliation_strings: Department of Epidemiological Methods and Etiological Research Leibniz Institute for Prevention Research and Epidemiology—BIPS  Bremen Germany
raw_author_name: Mingyue Wang
raw_affiliation_strings: Department of Maternal and Child Health, School of Public Health Peking University  Beijing China
raw_author_name: Yifan Yang
raw_affiliation_strings: Department of Maternal and Child Health, School of Public Health Peking University  Beijing China
raw_author_name: Yuying Wu
raw_affiliation_strings: Department of Maternal and Child Health, School of Public Health Peking University  Beijing China
raw_author_name: Yan Long
raw_affiliation_strings: Department of Obstetrics and Gynecology, Beijing Friendship Hospital Capital Medical University  Beijing China
raw_author_name: Hui Wang
raw_affiliation_strings: Department of Maternal and Child Health, School of Public Health Peking University  Beijing China
National Health Commission Key Laboratory of Reproductive Health  Beijing China