Objective The National Natural Science Foundation of China(NSFC)has made great progress in promoting the development of aortic dissection research in recent years.This study aimed to examine the development and resear...Objective The National Natural Science Foundation of China(NSFC)has made great progress in promoting the development of aortic dissection research in recent years.This study aimed to examine the development and research status of aortic dissection research in China so as to provide references for future research.Methods The NSFC projects data from 2008 to 2019 were collected from the Internet-based Science Information System and other websites utilized as search engines.The publications and citations were retrieved by Google Scholar,and the impact factors were checked by the InCite Journal Citation Reports database.The investigator’s degree and department were identified from the institutional faculty profiles.Results A total of 250 grant funds totaling 124.3 million Yuan and resulting in 747 publications were analyzed.The funds in economically developed and densely populated areas were more than those in underdeveloped and sparsely populated areas.There was no significant difference in the amount of funding per grant between different departments’investigators.However,the funding output ratios of the grants for cardiologists were higher than those for basic science investigators.The amount of funding for clinical researchers and basic scientific researchers in aortic dissection was also similar.Clinical researchers were better in terms of the funding output ratio.Conclusion These results suggest that the medical and scientific research level of aortic dissection in China has been greatly improved.However,there are still some problems that urgently need to be solved,such as the unreasonable regional allocation of medical and scientific research resources,and the slow transition from basic science to clinical practice.展开更多
Objective This study explains the application number and funding rate of oncology projects undertaken by the National Natural Science Foundation of China(NSFC),with focus on tumor radiotherapy-related research over th...Objective This study explains the application number and funding rate of oncology projects undertaken by the National Natural Science Foundation of China(NSFC),with focus on tumor radiotherapy-related research over the past 11 years.Methods A stratified analysis was carried out on the application and funding status of tumor radiotherapy studies in different NSFC project categories,different research areas,and different tumor types.Research areas that required specific focus,such as immunology-related radiotherapy,multimodality imaging and radiomics,and post-radiotherapy organ injury,were separately analyzed.Results The status and development trends of various related research fields were studied,and the research results were presented with the support of the NSFC,in order to provide reference for future applications and funding allocations.Conclusion The number of applications for funding increases every year.Although the total number of funded projects has also increased every year,the funding rate has decreased year by year.Projects on radiotherapy and immunization have been at the forefront in recent years,and the funding rate for these projects increases yearly.展开更多
目的 分析2011—2022年我国妇幼保健机构申请和获得国家自然科学基金(National Natural Science Foundation of China,NSFC)项目资助情况,为妇幼保健机构科研能力建设提供参考。方法 运用NSFC大数据知识管理服务平台和全国妇幼保健机构...目的 分析2011—2022年我国妇幼保健机构申请和获得国家自然科学基金(National Natural Science Foundation of China,NSFC)项目资助情况,为妇幼保健机构科研能力建设提供参考。方法 运用NSFC大数据知识管理服务平台和全国妇幼保健机构监测数据,分析NSFC项目申请、获资助、负责人等基本情况,比较获资助和未获资助机构在人力资源和承担科研课题项目上的差异性。结果 2011—2022年我国35家妇幼保健机构作为NSFC依托单位共申请项目861项,获资助率为10.57%;青年科学基金、面上项目、地区科学基金为主要申请和获资助类型,获资助率分别为7.27%、5.34%和15.21%,存在类别间和地区间差异。55.8%的项目负责人在首次获资助前参与过NSFC项目,且78.13%为高等院校牵头项目;项目负责人中,高级职称占58.25%、博士研究生学历占62.64%;获资助机构承担或独立承担科研课题项目数多于未获资助机构,差异有统计学意义(P <0.05)。结论 我国妇幼保健机构科研能力仍相对薄弱,人才储备和科研基础是项目申请成功的有利因素,妇幼保健机构应加强科研人才的引进与培养,以需求为牵引,关注政策导向,聚焦学术前沿,注重学科交叉,增强合作,推动科研创新能力提升,助力妇幼保健机构可持续、高质量地发展。展开更多
本文汇总2014—2023年国家自然科学基金委员会医学科学部在生物医学工程/再生医学方向面上项目、青年科学基金项目与地区科学基金项目(简称“面青地项目”)的申请与资助情况,同时分析近10年相关领域的文献报道热点,为该领域的进一步高...本文汇总2014—2023年国家自然科学基金委员会医学科学部在生物医学工程/再生医学方向面上项目、青年科学基金项目与地区科学基金项目(简称“面青地项目”)的申请与资助情况,同时分析近10年相关领域的文献报道热点,为该领域的进一步高水平发展提供参考依据。回顾性收集代码H28下面青地项目的申请与资助数据资料,主要包括:资助项数与资助经费、资助项目所在依托单位与省市分布、获资助申请人的年龄与职称分布、获资助项目申请书的关键词等内容。同时,基于Web of Science数据库对近10年发表的相关方向文献关键词进行汇总,利用CiteSpace 6.2.R4软件对关键词的热点聚类及时间分布进行分析。通过分析发现:在2014—2023年中,生物医学工程/再生医学方向共资助面青地项目1279项,包括面上项目623项、青年科学基金项目599项和地区科学基金项目57项,资助经费50799万元。其中2014年的资助项目数最少,2023年的资助项目数最多。该方向的项目资助主要集中在H2808、H2809及H2810,3个代码获资助项目数与经费总和分别占全部项目的65.9%及64.6%。上海市、上海交通大学分别是获资助项目数最多的地区、依托单位,分别占比14.7%和7.0%。31~35岁的申请人获资助项目数最多,共507项,占比39.6%。近10年该方向获资助面青地项目申请书中出现频率最高的中英文关键词都与纳米相关(纳米药物和nanomedicine),而在Web of Science数据库中已发表相关方向文献的热门关键词包括biomedical engineering、tissue engineering、biomedical applications等。近年来,国家自然科学基金委员会医学科学部对生物医学工程/再生医学方向面青地项目的资助呈稳步上升趋势,资助领域广泛且重点明确,逐步建立以青年科研人员为主体的人才梯队。展开更多
基金supported by the National Natural Science Foundation of China(No.81800413 and No.81974048).
文摘Objective The National Natural Science Foundation of China(NSFC)has made great progress in promoting the development of aortic dissection research in recent years.This study aimed to examine the development and research status of aortic dissection research in China so as to provide references for future research.Methods The NSFC projects data from 2008 to 2019 were collected from the Internet-based Science Information System and other websites utilized as search engines.The publications and citations were retrieved by Google Scholar,and the impact factors were checked by the InCite Journal Citation Reports database.The investigator’s degree and department were identified from the institutional faculty profiles.Results A total of 250 grant funds totaling 124.3 million Yuan and resulting in 747 publications were analyzed.The funds in economically developed and densely populated areas were more than those in underdeveloped and sparsely populated areas.There was no significant difference in the amount of funding per grant between different departments’investigators.However,the funding output ratios of the grants for cardiologists were higher than those for basic science investigators.The amount of funding for clinical researchers and basic scientific researchers in aortic dissection was also similar.Clinical researchers were better in terms of the funding output ratio.Conclusion These results suggest that the medical and scientific research level of aortic dissection in China has been greatly improved.However,there are still some problems that urgently need to be solved,such as the unreasonable regional allocation of medical and scientific research resources,and the slow transition from basic science to clinical practice.
文摘Objective This study explains the application number and funding rate of oncology projects undertaken by the National Natural Science Foundation of China(NSFC),with focus on tumor radiotherapy-related research over the past 11 years.Methods A stratified analysis was carried out on the application and funding status of tumor radiotherapy studies in different NSFC project categories,different research areas,and different tumor types.Research areas that required specific focus,such as immunology-related radiotherapy,multimodality imaging and radiomics,and post-radiotherapy organ injury,were separately analyzed.Results The status and development trends of various related research fields were studied,and the research results were presented with the support of the NSFC,in order to provide reference for future applications and funding allocations.Conclusion The number of applications for funding increases every year.Although the total number of funded projects has also increased every year,the funding rate has decreased year by year.Projects on radiotherapy and immunization have been at the forefront in recent years,and the funding rate for these projects increases yearly.
文摘本文汇总2014—2023年国家自然科学基金委员会医学科学部在生物医学工程/再生医学方向面上项目、青年科学基金项目与地区科学基金项目(简称“面青地项目”)的申请与资助情况,同时分析近10年相关领域的文献报道热点,为该领域的进一步高水平发展提供参考依据。回顾性收集代码H28下面青地项目的申请与资助数据资料,主要包括:资助项数与资助经费、资助项目所在依托单位与省市分布、获资助申请人的年龄与职称分布、获资助项目申请书的关键词等内容。同时,基于Web of Science数据库对近10年发表的相关方向文献关键词进行汇总,利用CiteSpace 6.2.R4软件对关键词的热点聚类及时间分布进行分析。通过分析发现:在2014—2023年中,生物医学工程/再生医学方向共资助面青地项目1279项,包括面上项目623项、青年科学基金项目599项和地区科学基金项目57项,资助经费50799万元。其中2014年的资助项目数最少,2023年的资助项目数最多。该方向的项目资助主要集中在H2808、H2809及H2810,3个代码获资助项目数与经费总和分别占全部项目的65.9%及64.6%。上海市、上海交通大学分别是获资助项目数最多的地区、依托单位,分别占比14.7%和7.0%。31~35岁的申请人获资助项目数最多,共507项,占比39.6%。近10年该方向获资助面青地项目申请书中出现频率最高的中英文关键词都与纳米相关(纳米药物和nanomedicine),而在Web of Science数据库中已发表相关方向文献的热门关键词包括biomedical engineering、tissue engineering、biomedical applications等。近年来,国家自然科学基金委员会医学科学部对生物医学工程/再生医学方向面青地项目的资助呈稳步上升趋势,资助领域广泛且重点明确,逐步建立以青年科研人员为主体的人才梯队。
