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Zhang L, Huo Z, Yang B, Guo A, Xiao J, Li S, Tan F, Gyilbag A. Climate warming worsens thermal resource utilization for practical rice cultivation in China. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2024; 68:613-624. [PMID: 38147117 DOI: 10.1007/s00484-023-02609-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 11/16/2023] [Accepted: 12/16/2023] [Indexed: 12/27/2023]
Abstract
Rice production is sensitive to climate change and significantly affected by warming in recent years. To what extent climate warming shifted rice phenology and varied thermal resource condition were explored across five agro-ecological zones in China, based on up-to-date observations of meteorology and rice cultivation in 1981-2020. It was clearly signaled that there was a general advance of 0.3-3.8 days in observed sowing date and a delay of 0.4-3.5 days in observed maturity date in 2001-2020 relative to 1981-2000 in major zones. A vacant time slice of 2.6-28.8 days between observed sowing date and potential sowing date, and a lag of 15.4-56.7 days in potential maturity date compared to observed maturity date were identified in 2001-2020. Within longer growing season, useful accumulated temperature increased by 76.7-117.6 °C·d in 2001-2020 relative to 1981-2000, while disactive accumulated temperature also increased. In Northeast China, actual rice cultivation was undergoing earlier sowing date than potential sowing date and longer growing duration than potential duration, yet leading to upward disactive accumulated temperature. The decrease in the thermal resource utilization in 2001-2020 relative to 1981-2000 was highlighted at 55.3-78.3% stations in major zones, with a decrement of 0.006-0.018 in average magnitude. The changes in thermal resource utilization unveiled that the shifts in actual rice cultivation still could not compensate for the suitability in thermal resource utilization benefited from climate warming.
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Affiliation(s)
- Lei Zhang
- National Meteorological Center, Beijing, China
| | - Zhiguo Huo
- Collaborative Innovation Center On Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science & Technology, Nanjing, China.
- State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences, Beijing, China.
| | - Bingyun Yang
- National Satellite Meteorological Center, Beijing, China
| | - Anhong Guo
- National Meteorological Center, Beijing, China
| | | | - Sen Li
- National Meteorological Center, Beijing, China
| | - Fangyin Tan
- National Meteorological Center, Beijing, China
| | - Amatus Gyilbag
- Centre for Climate Change and Gender Studies, University of Energy and Natural Resources, Sunyani, Bono Region, Ghana
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Wang Y, Zhao C, Guo R, Xi T, Xiong J, Jia L. Exploring the landscape of stem cell extracellular vesicle research for angiogenesis: A bibliometric analysis from 2003 to 2023. Skin Res Technol 2024; 30:e13694. [PMID: 38606725 PMCID: PMC11010259 DOI: 10.1111/srt.13694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Accepted: 03/18/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND Exosomes and other secretory membrane vesicles are collectively referred to as extracellular vesicles (EVs). Relevant data indicate that stem cell-derived extracellular vesicles (SC-EVs) play a critical role in angiogenesis by transmitting crucial information such as proteins, second messengers, and genetic material between cells. Therefore, this study aimed to map current trends on SC-EVs for angiogenesis and provide directions for future research to advance this important field. METHODS We conducted a thorough search for relevant studies on SC-EVs for angiogenesis from 2003 to 2023 using the Web of Science database. Subsequently, we used VOSviewer and CiteSpace to analyze the collected data. RESULTS A total of 2359 relevant publications, which included original articles and reviews, related to the role of SC-EVs in angiogenesis were screened in this study based on the search strategy. China and the United States were leading in this field, with China having a higher output in terms of publications and citations (1172, 43681). Also, the top five universities were located in China, with Shanghai Jiao Tong University having the highest output. Stem Cell Research & Therapy and International Journal of Molecular Sciences, are prominent platforms for researchers in this field to share their findings and advancements, and they had most of published studies on SC-EVs for angiogenesis. The results derived from the cluster analysis suggested that future investigations should predominantly prioritize studying the involvement of SC-EVs in angiogenesis across various diseases, with a specific emphasis on skin wound healing. CONCLUSION In this comprehensive review, global trends in SC-EVs for angiogenesis were analyzed. The analysis of journals, institutions, references, and keywords could assist researchers in deciding on the direction of research. The role of SC-EVs in promoting angiogenesis during wound healing and repair represents an emerging research focus.
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Affiliation(s)
- Yuchong Wang
- School of Life Sciences and TechnologyTongji UniversityShanghaiChina
- Department of Plastic SurgeryChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Changjiang Zhao
- Department of Plastic SurgeryShanghai East HospitalTongji University School of MedicineShanghaiChina
| | - Rong Guo
- Department of Plastic SurgeryShanghai East HospitalTongji University School of MedicineShanghaiChina
| | - Tingting Xi
- Department of Plastic SurgeryShanghai East HospitalTongji University School of MedicineShanghaiChina
| | - Jiachao Xiong
- Department of Plastic SurgeryShanghai East HospitalTongji University School of MedicineShanghaiChina
| | - Lingling Jia
- Department of Plastic SurgeryShanghai East HospitalTongji University School of MedicineShanghaiChina
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Xiao F, Liu Q, Qin Y, Huang D, Liao Y. Agricultural drought research knowledge graph reasoning by using VOSviewer. Heliyon 2024; 10:e27696. [PMID: 38509899 PMCID: PMC10950653 DOI: 10.1016/j.heliyon.2024.e27696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 02/26/2024] [Accepted: 03/05/2024] [Indexed: 03/22/2024] Open
Abstract
Drought seriously affects agricultural systems and food security. While previous researchers have explored the causes, monitoring, and impacts of drought on agriculture, no systematic investigations into the development of agriculture drought (AD) and its relationships with related knowledge have been conducted. This study assessed existing publications, particularly those conducted between 2020 and 2023. Systematic analysis was carried out using VOSviewer software and the Web of Science (WoS) database. These findings reveal a rising trend in the literature, with a recent acceleration. A total of 7416 articles on AD were identified, with contributions from 6935 institutions across 166 countries. China leads with 1833 publications, followed by the USA with 1278. There are 457 journals publishing AD studies, with the top five being sustainability, frontiers in plant science, agricultural water management, water, and agronomy-basel. The most frequently used keywords reflecting the current significant research direction in the AD field include climate change, yield, variability, impact, growth, and adaptation. The study also highlights four research hotspots and four future research directions. This bibliometric analysis provides a novel guide for agricultural drought research.
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Affiliation(s)
- Fengjin Xiao
- Beijing Climate Center, Chinese Meteorological Administration, Beijing, China
| | - Qiufeng Liu
- Beijing Climate Center, Chinese Meteorological Administration, Beijing, China
| | - Yun Qin
- Beijing Climate Center, Chinese Meteorological Administration, Beijing, China
| | - Dapeng Huang
- Beijing Climate Center, Chinese Meteorological Administration, Beijing, China
| | - Yaoming Liao
- Beijing Climate Center, Chinese Meteorological Administration, Beijing, China
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Li X, Zhang L, Chen N, Huang Y, Tan F, Li S, Shi Y. Potential dynamic changes of single-season rice planting suitability across China. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2023; 67:875-886. [PMID: 37010576 DOI: 10.1007/s00484-023-02462-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 02/17/2023] [Accepted: 03/17/2023] [Indexed: 05/09/2023]
Abstract
As an important food crop in China, changes in suitable areas for rice planting are critical to agricultural production. In this study, the maximum entropy model (MaxEnt) was utilized to pick the main climatic factors affecting single-season rice planting distribution and project the potential changes under RCP4.5 and RCP8.5 scenarios. It was clear that rice planting distribution was significantly affected by annual total precipitation, the accumulated temperature during a period in which daily temperature was ≥ 10 °C, the moisture index, total precipitation during April-September, and continuous days during the period of daily temperature ≥ 18 °C, with their contribution being 97.6%. There was a continuous decrease in the area of good and high suitability for rice planting projected from 2021-2040 to 2061-2080, with a respective value ranging from 1.49 × 106 km2 to 0.93 × 106 km2 under the RCP4.5 scenario and from 1.42 × 106 km2 to 0.66 × 106 km2 under RCP8.5 scenarios. In 2081-2100, there was a bit increase in the area of good and high suitability under the RCP4.5 scenario. The most significant increases in good and high suitability were detected in Northeast China, while obvious decreases were demonstrated in the Yangtze River Basin which might be exposed to extreme temperature threat. The spatial potential planting center was characterized by the largest planting area in 25°N-37°N and 98°E-134°E. The north boundary and center of rice cultivation arose to 53.5°N and 37.52°N, respectively. These potential distributions for single-season rice under future climate change can provide a theoretical basis for optimizing rice planting layout, improving cultivation, and adjusting variety and management systems in response to climate change.
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Affiliation(s)
- Xinhua Li
- Heilongjiang Province Meteorological Service Center, Harbin, China
| | - Lei Zhang
- National Meteorological Center, Beijing, China.
| | - Nong Chen
- Heilongjiang Province Meteorological Service Center, Harbin, China
| | - Yingwei Huang
- Heilongjiang Province Meteorological Service Center, Harbin, China
| | | | - Sen Li
- National Meteorological Center, Beijing, China
| | - Yiwen Shi
- School of Atmospheric Science, Chengdu University of Information Technology, Chengdu, China
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Mohamad NS, Tan LL, Ali NIM, Mazlan NF, Sage EE, Hassan NI, Goh CT. Zinc status in public health: exploring emerging research trends through bibliometric analysis of the historical context from 1978 to 2022. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:28422-28445. [PMID: 36680719 PMCID: PMC9864505 DOI: 10.1007/s11356-023-25257-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 01/07/2023] [Indexed: 04/16/2023]
Abstract
The current study aims to provide a roadmap for future research by analyzing the research structures and trends in scholarly publications related to the status of zinc in public health. Only journal articles published between 1978 and 2022 are included in the refined bibliographical outputs retrieved from the Web of Science (WoS) database. The first section announces findings based on WoS categories, such as discipline heterogeneity, times cited and publications over time, and citation reports. The second section then employs VoSViewer software for bibliometric analysis, which includes a thorough examination of co-authorship among researchers, organizations, and countries and a count of all bibliographic databases among documents. The final section discusses the research's weaknesses and strengths in zinc status, public health, and potential future directions; 7158 authors contributed to 1730 papers (including 339 with publications, more than three times). "Keen, C.L." is a researcher with the most publications and a better understanding of zinc status in public health. Meanwhile, the USA has been the epicenter of research on the status of zinc in public health due to the highest percentage of publications with the most citations and collaboration with the rest of the world, with the top institution being the University of California, Davis. Future research can be organized collaboratively based on hot topics from co-occurrence network mapping and bibliographic couplings to improve zinc status and protect public health.
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Affiliation(s)
- Nur Syamimi Mohamad
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
| | - Ling Ling Tan
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
| | - Nurul Izzati Mohd Ali
- Environment Management Program, Center for Research in Development, Social and Environment, Faculty of Social Sciences and Humanities, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
| | - Nur-Fadhilah Mazlan
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
| | - Edison Eukun Sage
- Department of Chemical Sciences, Faculty of Science & Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
| | - Nurul Izzaty Hassan
- Department of Chemical Sciences, Faculty of Science & Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
| | - Choo Ta Goh
- Southeast Asia Disaster Prevention Research Initiative (SEADPRI-UKM), Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor Malaysia
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Qiu H, Guo R, Zhang Y, Ying J, Yan Y, Xiong J. A Bibliometric Analysis of the Hotspots Concerning Stem Cell Extracellular Vesicles for Diabetes in the Last 5 Years. Front Public Health 2022; 10:868440. [PMID: 35719682 PMCID: PMC9201211 DOI: 10.3389/fpubh.2022.868440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 05/03/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Diabetes mellitus (DM) is a metabolic disease that endangers human health, and its prevalence is exploding and younger. Stem cell-derived extracellular vesicles (SC-EVs) have a repair function similar to SCs and no risk of tumor formation, which have been widely used in the repair of DM and its complications. We aim to map the hot trends of SC-EVs for the treatment of DM and providing directions for future research. Methods We screened all relevant publications on SC-EVs for DM from the Web of Science (Wos) during 2017–2021, and research trends in this field were analyzed by VOSviewer and CiteSpace. Results A total of 255 articles related to SC-EVs for DM were screened out according to the search strategy. China (122 publications and 2,759 citations) was the most productive country, followed by the USA (50 publications and 1,167 citations) and Italy (16 publications and 366 citations). The top five institutions with the most publications were located in Italy and China, with Turin University being the most productive. The journals Stem Cell Research and Therapy and International Journal of Molecular Sciences published most of the studies on SC-EVs for DM. ASHOK KUMAR published the majority of articles in this field, while QING LI was the most cited. Cluster analysis indicated that the current research trend is more focused on the repair mechanism and clinical translation of exosomes and their related preparations in promoting DM and its complications. Conclusion In this study, a comprehensive summary and analysis of the global research trends of SC-EVs used in DM and its complications was performed. In the past 5 years, relevant high-quality publications in this field have increased significantly, and SC-EVs have a good prospect for development in the treatment of DM and its complications.
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Affiliation(s)
- Haiyuan Qiu
- Department of Internal Medicine, Ningbo Psychiatric Hospital, Ningbo, China
| | - Rong Guo
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yuanwen Zhang
- Department of Burns and Plastic Surgery, No. 926 Hospital, Joint Logistics Support Force of PLA, Kaiyuan, China
| | - Jianghui Ying
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yazhou Yan
- Department of Neurosurgery, 971 Hospital of PLA, Qingdao, China
- Yazhou Yan
| | - Jiachao Xiong
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
- *Correspondence: Jiachao Xiong
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