The pulsed high magnetic field facility and scientific research at Wuhan National High Magnetic Field Center

Wuhan National High Magnetic Field Center(WHMFC)at Huazhong University of Science and Technology is one of the top-class research centers in the world,which can offer pulsed fields up to 90.6 T with different field waveforms for scientific research and has passed the final evaluation of the Chinese government in 2014.This paper will give a brief introduction of the facility and the development status of pulsed magnetic fields research at WHMFC.In addition,it will describe the application development of pulsed magnetic fields in both scientific and industrial research.

Investigation and Research on the Ordinary University High Level Track and Field Sports Teams in Sichuan Province

by using the method of literature, questionnaire and mathematical statistics and comparative analysis and ?research method of sichuan university high level survey of the Track and field team, sichuan university high level Track and field team and the analysis of existing problems and research, in order to sichuan university of high level Track and field teams development to provide the reference.

Visual Exploration Research in the Field of Library and Information Based on Co-occurrence Analysis

Towards current modern society,our country’s library and information science is not only rapid development,but it also has won the favor of many researchers in more than a decade of development.Due to new technology elements and methods are widely used in the discipline of library and information science,cause society our country’s library and information science has entered a new stage with the development of information industry.This paper is based on the research theory of co-occurrence analysis,clustering co-occurrence analysis of references,social network co-occurrence analysis from researchers and research institutions of the field of library and information science,to have more precise and in depth research on the research focus of the library and information science,the authors themselves and the research institutions circumstances over the past few years.At the same time,the theory is used to analyze the effects and analysis of accurate data,to ensure that researchers can analyze the theory of library and information science for a long time.

A Natural Gas Field Research Project Passed Acceptance

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Se situer dans la continuitéd’un dialogue interdisciplinaire de recherche:entre transmission et renégociation du《commun》 Aligning in the Continuity of an Interdisciplinary Research Dialogue: Between Transmission and Renegotiation of the ‘Common’

This paper aims to highlight the challenges of continuing and resuming interdisciplinary dialogue between physicians and psychologists in thefield of research,after the institutionalization and establishment of this collaboration at the institutional level.By comparing two research frameworks that follow each other in the same researchfield,we will examine the negotiation process of interdisciplinary dialogue and the ways in which it manifests in the researchfield,mediated by the interaction between healthcare professionals and researchers.

MY RESEARCH ACHIEVEMENTS IN THE FIELD OF NEURO-ANATOMY

In 1929, I was born in Shanghai. I graduated from the former Hsiang Ya Medical College (a Yale-affdiated medical school in China before Liberation in 1949, and the predecessor of today’s Hunan Medical University) in 1952. My aspiration to be a clinical doctor was strongly influenced by my father Sophie (his pen name) whereas my devotion for all my life to neuro-anatomy resulted from the interaction between the mandatory system of work assignment by the State and my personal selfdevelopment. In the year of my graduation, the Ministry of Public Health under the National Military Commission was in need of a human anatomy lecturer and asked its civil counterpart to select a nominee for the vacancy. At the time, Ihad chosen basic medical research as my career and anatomy was definitely not one of my options, nor was any of my classmates in favor of it. However, the solution to this issue was simple enough: the

场驱动医疗微机器人:材料制备工艺不断优化的应用前景

背景:微机器人具有体积小、灵活、靶向性强等特点,可以在狭窄的环境下通过单体或集群的方式完成复杂的工作。随着材料、制备工艺以及驱动方式的不断优化,其在生物医学领域内显示出越来越重要的应用价值。目的:分析场驱动微机器人在生物医学领域的应用并展望其应用前景。方法:以“微机器人,纳米机器人,驱动,生物医学,医疗”为中文关键词,以“microrobots,micro-robots,nanorobots,micromachine,microswimmer,medical”为英文关键词,分别检索万方以及Pub Med数据库,检索时间范围重点为2010年1月至2024年1月,同时纳入少数远期文献。通过阅读文题、摘要初步筛选,排除重复性研究、低质量期刊以及与内容不相关的文献,阅读全文后最终纳入66篇文献进行综述。结果与结论:场驱动医疗微机器人涵盖了磁、光、热、超声及多种混合因素驱动机器人。场驱动机器人已被应用于肠道诊断、药物靶向治疗及干细胞治疗等多个领域。尽管医用微机器人在临床医学中已有少数应用,但大多数还处于理论和实验阶段。医用微机器人的未来面临诸多挑战,如实现大规模制备、进一步提升精确控制、解决回收或体内降解问题,以及所用材料是否会对人体产生不良反应等,此外微机器人还需与相应的微创医学手术相配合。

Development of School Methodology for Field Study of a Botanical Pineland

The major importance of forests is critical to the survival on planet Earth. Forests are threatened by a lot of dangers and all of us have to contribute to the fight for their survival. The methodology of school research on pine woods which is described below, aims to cultivate more sensitive, educated and activated students, by accordingly specialized teachers who are going to organize the educational background, also to decide techniques and materials for the easiest and most effective learning, for the cultivation of values, attitudes and friendly behaviors towards forests. The suggested methodology is based on the findings of a European Comenius Program and two Programs of Environmental Education. The research usually takes place in a pine land, by using a worksheet as experimental tool, and focuses on the vitality of the trees, the biodiversity, the effects of pollution and other cultural elements related to the pine bio-community. There is also a lot of informative discussion and research over cultural, social and economical factors with locals and specialists.

Development of SLA research

Over the years SLA research has developed rapidly and continued to do so. There has been an enormous amount of empirical research directed at describing the characteristics of L2 learner language and how the change as acquisition takes place. There has also been growing interest in theory construction. This article mainly probes into five kinds of its developments.

IESRL:An information extraction system for research level

Purpose:In order to annotate the semantic information and extract the research level information of research papers,we attempt to seek a method to develop an information extraction system.Design/methodology/approach:Semantic dictionary and conditional random field model(CRFM)were used to annotate the semantic information of research papers.Based on the annotation results,the research level information was extracted through regular expression.All the functions were implemented on Sybase platform.Findings:According to the result of our experiment in carbon nanotube research,the precision and recall rates reached 65.13%and 57.75%,respectively after the semantic properties of word class have been labeled,and F-measure increased dramatically from less than 50%to60.18%while added with semantic features.Our experiment also showed that the information extraction system for research level(IESRL)can extract performance indicators from research papers rapidly and effectively.Research limitations:Some text information,such as that of format and chart,might have been lost due to the extraction processing of text format from PDF to TXT files.Semantic labeling on sentences could be insufficient due to the rich meaning of lexicons in the semantic dictionary.Research implications:The established system can help researchers rapidly compare the level of different research papers and find out their implicit innovation values.It could also be used as an auxiliary tool for analyzing research levels of various research institutions.Originality/value:In this work,we have successfully established an information extraction system for research papers by a revised semantic annotation method based on CRFM and the semantic dictionary.Our system can analyze the information extraction problem from two levels,i.e.from the sentence level and noun(phrase)level of research papers.Compared with the extraction method based on knowledge engineering and that on machine learning,our system shows advantages of the both.

人类学文化研究的基本路径——地方性知识的采集与利用

人类学的文化研究是以地方性知识的挖掘分析为主要任务。在文化研究发展过程中,研究者逐渐创建了一套采集与利用地方性知识的理论方法体系。这套理论方法能帮助研究者立足经验主义的治学原理,通过对特定人群社会生活实践的近距离参与,采集包含地方性知识的田野信息,再从田野信息到文本资料的加工转化过程中完成对地方性知识及其功用和意义的客观科学解释。这种地方性知识的采集与利用能帮助研究者有效进行文化研究所需要资料的挖掘、整理和分析,从而形成有助于传统文化创造性转化的创新成果。

科教融汇理念下现场工程师培养的内涵意蕴、基本遵循与实践路径

科教融汇既是科技创新发展的崭新要求,也是推动职业教育适应产业需求的有效途径。为应对产业数字化转型下的人才素质需求变化,国家围绕产业高端和高端产业提出“职业教育现场工程师专项培养计划”,旨在培养具有一线生产运作技能,并能优化生产流程的高素质技术技能型人才。为实现这一类型人才培养,政府主管部门应统筹多方科教资源,辐射现场工程师培养框架建设;职业院校应积极主导并搭建多方协同育人体系,共建科教融汇平台资源,落实现场工程师技能孵化与输出;同时吸收社会力量有效补位,完善和深化培训课程体系适应性建设,赋能现场工程师可持续发展。

学术履历差异对论文产出跨学科性影响研究——以图书情报领域核心作者为例

[目的/意义]以图书情报领域核心作者为研究对象,分析学术履历差异对其论文产出跨学科的影响,为制定科研人员管理与评价政策、建设高水平交叉科研队伍提供有价值的参考。[方法/过程]首先,通过核心期刊发文量识别出高发文量学者群体,并从中识别出核心学者作为目标学者;其次,采集目标学者的简历信息进行学术履历差异编码,收集论文成果信息测度其最高学历毕业5年内学术论文产出的跨学科性,计算均值后得到学者跨学科性指标;最后,通过相关性分析、多元回归分析探讨学术履历差异与学者跨学科性的关系。[结果/结论]结果表明,在学者年龄较小、毕业时间较近、学术发展背景存在差异、职业发展背景存在差异的情况下,学者会更倾向于进行跨学科研究。其中学术发展背景差异会促使学者进行跨学科研究,但并不直接影响其产出跨学科程度。而毕业时间、职业发展背景的差异会对学者论文产出的跨学科性程度造成影响。

准噶尔盆地重点领域油气勘探研究进展及潜力方向

准噶尔盆地胜利探区主要位于盆地周缘超剥带、复杂山前带和深洼区,油气成藏条件复杂,勘探难度大。为明确胜利探区重点领域的潜力方向,指导下步油气勘探部署层次优选,基于胜利探区准西缘超剥带领域、准中地区上组合深层领域、准中地区下组合超深层领域、准北缘及准东南山前带领域沉积、储层、油源对比、输导体系、成藏模式、油气富集控制因素等勘探研究进展系统总结,对各重点领域下步的潜力方向进行了分析。结果表明:准西缘超剥带领域的哈山地区侏罗系—白垩系、车排子地区新近系沙湾组、车排子地区石炭系及准中地区上组合深层领域的永进-征沙村地区侏罗系齐古组、莫西庄地区侏罗系三工河组及东道海子凹陷成6井区侏罗系八道湾组是下步主要的增储上产阵地;准中地区下组合超深层领域的沙湾凹陷征10井区二叠系上乌尔禾组—三叠系克拉玛依组、盆1井西凹陷庄深1井区二叠系风城组—夏子街组是下步重要的接替阵地;准北缘哈山山前带及准东南博格达山南、北山前带准原地系统是下步需要持续探索的有利阵地;石北凹陷及石钱滩凹陷石炭系深层非常规页岩气领域是今后需要积极准备的后备阵地。“十四五”—“十五五”期间,胜利探区应以“立足全区、决胜深层、常非并重、统筹推进”勘探思路为指导,持续、有序地推进盆地各重点领域的勘探。

庐山人文地理实习设计——以武汉大学庐山地理学综合实习为例

庐山地理学野外实习中人文地理部分的建设尚未引起足够重视,这既与庐山丰富的人文资源不符,也影响了实习内容的完整性。以武汉大学庐山地理学综合实习为例,首先将人文地理部分的实习定位为教师深度参与的全学科融合研究性实习,然后从实习内容、路线、流程、评价等方面,对庐山人文地理实习进行了具有可操作性的创新设计。研究结果有利于武汉大学庐山地理实习国家级一流本科课程的建设,促进拔尖创新人才的培养,并为其他高校庐山实习提供参考。

农机田间作业智能监测技术的研究与发展

在当前我国农业转型的关键时期,农机装备正朝着智能化方向发展,将智能监测技术应用于机械耕整地作业环节、机械种植环节、机械植保环节、机械收获环节等农机设备的田间作业过程,将有效提高农机工作效率和质量。本文总结了农机田间作业智能监测技术的研究现状,对该领域存在的问题进行了深入分析,并在此基础上探讨了农机田间作业智能监测技术未来的发展方向,以期为我国农机田间作业智能监测技术的发展提供参考。

产科教融合视域下现场工程师培养的实践进路

产科教融合视域下,现场工程师的培养既是企业生产与产业创新的现实需求,也是职业教育高质量发展的战略部署。从产科教融合的时代背景理解现场工程师的内涵和培养定位,分析职业院校人才培养存在的问题,探索现场工程师培养的有效路径:组建现场工程师学院;打造高水平“双师”队伍;完善人才培养体系;深化产科教协同育人。

油气田开发工程学科研究生的启发式教育

油气田开发工程作为传统工科专业,急需大量高素质的创新性、应用型人才,而启发式教育是培养此类人才的关键点。以油气田开发工程专业为例,从实验教学、实习基地教学、理论教学和导师示范作用四个方面深入探讨如何启发研究生的科研创新能力,提出充分利用现有实验设备和设立多种实验教学模式,充分发挥校内校外实习基地的引导作用,以及结合学生特点强化理论教学的引导作用和导师的示范作用。

扎根中国“田野”:思想政治教育开展田野调查的缘由探析、价值要求与实践遵循

思想政治教育应注重田野调查,这既源于二者内在的契合性,也是思想政治教育创新发展的内在需要。思想政治教育开展田野调查坚持实事求是、群众路线和新旧融合的原则,充分凸显了求真性、人民性和创新性的价值要求。在思想政治教育田野上开展扎实有效的调查,要做到理论扎根、身份扎根、意识扎根和技术扎根,真正实现走入这片田野、浸入这片田野,从中汲取理论与方法的养分,为思想政治教育研究输送源头活水,有效保持思想政治教育的持续生命力和生长力。

国内外推进关键核心技术攻关的经验做法及对湖南省的启示

党的二十大报告强调,要集聚力量进行原创性引领性科技攻关,坚决打赢关键核心技术攻坚战。鉴于关键核心技术攻关的重要性和严峻性,分析全球及国内其他典型省份关键核心技术攻关的模式和经验做法,从顶层架构、项目遴选、组织模式、经费管理、成果转化等方面进行比较研究。最后,结合湖南省关键核心技术攻关现状及存在的问题,提出湖南省构建关键核心技术攻关高效组织体系的政策建议。