Progress in neurorehabilitation research and the support by the National Natural Science Foundation of China from 2010 to 2022

The National Natural Science Foundation of China is one of the major funding agencies for neuro rehabilitation research in China.This study reviews the frontier directions and achievements in the field of neurorehabilitation in China and wo rldwide.We used data from the Web of Science Core Collection(WoSCC) database to analyze the publications and data provided by the National Natural Science Foundation of China to analyze funding information.In addition,the prospects for neurorehabilitation research in China are discussed.From 2010 to 2022,a total of 74,220 publications in neurorehabilitation were identified,with there being an overall upward tendency.During this period,the National Natural Science Foundation of China has funded 476 research projects with a total funding of 192.38 million RMB to support neuro rehabilitation research in China.With the support of the National Natural Science Foundation of China,China has made some achievements in neurorehabilitation research.Research related to neurorehabilitation is believed to be making steady and significant progress in China.

Aortic Dissection Research in China:Analysis of Studies Funded by the National Natural Science Foundation of China

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.

The 2010–2020 National Natural Science Foundation of China:Radiation Therapy

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.

LIRR's Project of “Study on Spalling Mechanism Mechanism of Dense Refractory Castables by Rapid Heating-up” Being Obtained the Support from National Natural Natural Science Foundation of China

LIRR＇s Priject of ＂Research on Spalling Mechanism Due to Rapid Heating-up of Dense Refractory Castables＂ declared by Wang Zhanmin,vice-president of LIRR,will gain the fund support from National Natural Science Foundation of China in 2011.

Mapping scientific cooperation of the NSFC:A case study of Major International(Regional) Joint Research Program

International cooperations have played an important role in academic activities as more and more researchers endeavor to participate in joint research or exchange with partners aboard. Focused on projects of Major International(Regional) Joint Research Program of the Natural Science Foundation of China(NSFC) from 2003 to 2008, we have investigated the characteristics of the scientific cooperation by mapping the funded projects from the aspects of topics, affiliations and cooperative countries(regions), respectively.Moreover, it is demonstrated that issues related to nano technologies, genes and ecological environments have become the hot topics in the joint research of NSFC, and projects with issues of big science have been preferentially funded under the program’s guide posted every year. Moreover, most granted projects were undertaken by the minority of affiliations with the leading research capability, which is the same to partners abroad. The aggregation effect has been greatly improved with the bilateral or multilateral agreement signed with scientific organizations abroad, so has the competitive mechanism of scientific resources allocation.

Effects of Wen Dan Tang on insomnia-related anxiety and levels of the brain-gut peptide Ghrelin

Ghrelin, a brain-gut peptide that induces anxiety and other abnormal emotions, contributes to the effects of insomnia on emotional behavior. In contrast, the traditional Chinese Medi- cine remedy Wen Dan Tang reduces insomnia-related anxiety, which may perhaps correspond to changes in the brain-gut axis. This suggests a possible relationship between Wen Dan Tan^s pharmacological mechanism and the brain-gut axis. Based on this hypothesis, a sleep-deprived rat model was induced and Wen Dan Tang was administered using oral gavage during model es- tablishment. Wen Dan Tang significantly reduced insomnia-related anxiety and prevented Ghrelin level decreases following sleep deprivation, especially in the hypothalamus. Increased expression of Ghrelin receptor mRNA in the hypothalamus was also observed, suggesting that reduced anxi- ety may be a result of Wen Dan Tan＇s regulation of Ghrelin-Ghrelin receptors.

The progress of human geography in China under the support of the National Natural Science Foundation of China

This paper analyzes the role of the National Natural Science Foundation of China（NSFC） in advancing human geography in China by focusing on five key research areas： land use, urban systems and urban agglomeration, economic globalization, climate change and social and cultural geographies. All NSFC-funded human geography programs related to these five topics from 1986 to 2017 comprise the sample for analysis, and the research topics, content, teams, and peer-reviewed journal publications supported by these programs are investigated. Specifically, this paper analyzes the NSFC＇s promotion of the expansion of research topics in response to national developmental needs and the shifting frontiers of human geography research internationally, its enhancement of interdisciplinary research, and its contributions to the assembly of specialized research teams. The paper also reports important progress in Chinese human geography over the past 30 years through the institutional lens of the NSFC, revealing major characteristics and trends in the discipline. The paper concludes by calling for further collaboration between the research community and the NSFC for the development of a locally suitable and globally influential Chinese human geography.

Remarkable achievements in orogenic belt research——An introduction to a fulfilled program supported by the National Natural Science Foundation of China (NSFC)

THE continental dynamics has become a goaI since the beginning of the 1990s and it will still bethe key subject in the 21st century. Orogenic belts, having experienced the most intensechanges of geotherm and mechanics in the lithosphere, are the important research object in thestudy of continental dynamics. For this reason, the study of orogenic belts forms a hot and dif-ficult point in the geological society and the concentration of efforts is needed for overcomingthis difficult point. China has the most orogenic belts of various types in the world, so the De-partment of Earth Sciences caught this scientific chance in the early 1990s, took the

The National Natural Science Foundation of China and the Epithelial Cell Biology Research Center

Although it has been only a couple of years since the establishment of the Epithelial Cell Biology Research Center, the first of its kind ever founded in China , the planning for the center establishment and the involvement of the National Natural Science Foundation of China (NSFC) goes way back to more than

Making our contributions to past global change——An introduction to a recently fulfilled program supported by the National Natural Science Foundation of China

IN recent years, a series of environmental problems have attracted wide attention in the world.As environmental changes can result from both the operations of natural factors and human ac-tivities, the international science community has the common opinion that environmental prob-lems should be studied in a broader perspect. In other words, the earth environment should beregarded as an entity that consists of many interactive and interrelated parts. Highlighted

2023年度地球科学部基金项目评审工作综述

本文总结了2023年度国家自然科学基金委员会地球科学部的评审工作,分析了地球科学部各类项目受理、评审和资助情况,梳理了深化科学基金改革实施情况,提出了下一年度科学基金工作思路。

2023年度生命科学部科学基金项目评审工作综述

本文总结了2023年度生命科学部各类科学基金项目评审情况,梳理了本年度科学基金深化改革的实施情况,并提出下一年度项目评审的工作思路。

2023年度化学科学部基金项目评审工作综述

本文总结了2023年度化学科学部基金项目评审工作,介绍了化学科学部的项目申请、评审与资助情况,对资助存在的共性问题进行了分析,并提出下一年工作设想。

2023年度工程与材料科学部基金项目评审工作综述

本文总结了2023年度国家自然科学基金委员会工程与材料科学部项目评审工作情况,对各类项目申请、受理、评审和资助情况进行了整理及分析,重点回顾了本年度工程与材料科学部深化科学基金改革新举措及实施成效,并提出了下一年度评审工作的思路及建议,以进一步提高工程与材料科学基础研究资助质量。

2022年NSFC心血管领域中、西医申请资助情况分析

系统梳理分析2022年国家自然科学基金心血管领域中、西医学面上项目、青年科学基金项目和地区科学基金项目3类常规项目的申请和资助情况、所涉及主要病种、研究热点和研究思路。结果显示,两个领域研究的主要病种相似,研究热点也基本一致。均以动脉粥样硬化、冠心病、心力衰竭、高血压、继发性心肌损伤和心律失常为主,主要开展表观遗传学、外泌体、细胞焦亡或铁死亡、细胞自噬、肠道微生物群以及线粒体功能方面的研究,思路呈现多样化的特点。但西医心血管领域的病种更为广泛,还包括心脏移植等中医心血管领域不涉及的病种。在科学问题导向和研究内容方面,中医心血管领域要求在中医药理论的指导下,以解决中医学科的关键科学问题为导向,体现中医药的特色。此外,研究热点只是探索科学问题的技术手段,应深入凝练科学问题,避免盲目追求结合研究热点反而缺乏了创新性思想和科学依据,鼓励原创性基础研究。

天津某医院国家自然科学基金管理模式的实践探索与效果评价

目的分析天津医科大学总医院国家自然科学基金情况,评价国家自然科学基金管理模式实践探索的效果。方法选取天津医科大学总医院2019年3月至2024年3月国家自然科学基金申报与获批等项目为研究对象,于2022年4月开始实施完善科技人才体系、加强培育辅导、提高项目支撑及营造科研生态的管理,比较管理前后的国家自然科学基金申报数、获批项目数和中标率,评价管理模式的效果。结果2023年,天津医科大学总医院共获批44项国家自然科学基金,较2022年增长22.22%;获批31项国家自然科学基金青年科学基金,较2022年增长138.50%;国家自然科学基金青年科学基金中标率为15.66%,较2022年增长133.70%。2024年相比2023年,申报国家自然科学基金为425项,增长75项,增长率高达21.43%;其中面上项目为213项,增长74项,增长率高达53.24%。近5年,天津医科大学总医院国家自然科学基金获批项目分布于全院34个科室,其中神经外科18项、神经内科17项及神经所17项等。天津医科大学总医院国家自然科学基金青年科学基金获批项目分布于31个科室,其各科室获批项目数与国家自然科学基金存在不一致性。结论目前采取的基金管理模式有助于医院国家自然科学基金水平的提升,特别是利于青年科技人才的培养。今后还需从下沉科室+精准服务,做到针对性管理;进一步加强新职工培训,促进后备人才成长;落实科研课题过程管理,用好“前一桶金”等方面加以提升。

某神经特色医疗机构2020—2023年申请神经系统领域国家自然科学基金项目同行评议意见分析及对策

目的了解首都医科大学附属北京天坛医院神经系统领域国家自然科学基金项目申请未获资助的原因并提出对策,为同行提供借鉴。方法采用内容分析法,对该医院2020—2023年申请国家自然科学基金神经系统领域未获资助的289项青年、面上项目的867人次同行评议意见进行归类整理分析。结果本文共分析了1219条未获资助原因,发现在未获资助的青年和面上项目中,存在问题提及率及比例排名前5位的依次为“研究方案不合理”(32.65%/85.12%)、“研究基础不足”(18.54%/54.33%)、“创新性不足”(15.67%/51.21%)、“立项依据不足”(8.37%/30.10%)、“科学及临床价值不足”(7.88%/28.72%),其中青年项目“创新性不足”(提及率:17.13%vs.13.84%;比例:53.75%vs.48.06%)、“细节问题”(提及率:6.50%vs.3.87%;比例:23.13%vs.15.50%)的提及率及比例略高于面上项目,“科学问题属性选择错误”的提及率(4.28%vs.4.06%)、“关键科学问题凝练不足”的比例(24.38%vs.23.26%)同样在青年项目中略高,但仅“细节问题”提及率在两类项目中的差异有统计学意义(χ^(2)=4.322,P=0.038)。专家意见一致性分析显示,3位专家意见完全一致且排名前3位的反馈意见与上述结果中的前3位一致。结论该医院未中标项目存在问题主要集中在“研究方案不合理”“研究基础不足”“创新性不足”3个方面。建议该医院通过开展多维度的申报培训、精细化辅导等方式帮助申请人完善方案设计,通过设立孵育基金、加强在研课题过程管理等渠道强化研究基础,通过促进学科交叉融合拓展研究领域和思路、提升源头创新能力等措施提高申请书质量及申请中标率。

环境地球科学国家自然科学基金项目资助情况与学科热点变化

为更好地了解环境地球科学的国家自然科学基金资助情况,使申请者更熟悉本学科的资助趋势,利用统计分析、主题聚类等方法,以2010—2019年的数据为依据,对环境地球科学国家自然科学基金项目情况、二级学科与主要研究方向等进行分析,在环境地球科学领域获得国家自然科学基金项目资助的679个依托单位中选择具有代表性的3家科研机构和3所高校,深入分析环境地球科学的国家自然科学基金项目资助情况、学科热点变化与热点领域,阐述该学科的研究发展动态,以期为科研人员设计研究选题提供指导,为科技创新、管理决策及基金项目申报提供数据参考。