基于Spring+Struts+Hibernate框架的高校科研量管理平台的设计与实现

目前大多数高校科研管理工作,很大程度上依赖办公软件人工处理大量的数据,这种方式难以及时、准确地掌握科研情况。提出基于Spring+Struts+Hibernate框架的科研量管理平台的设计与实现,介绍SSH框架,分析高校科研量统计平台的功能、模块设计及实现。运行和测试结果表明,该系统大大减轻了科研量管理的工作强度,满足高校科研量管理的需求。

基于SSH的高校科研量信息化管理平台的实现

本文以安阳工学院为例概述了高校科研量管理平台现状和意义,介绍了SSH框架,分析了高校科研量统计平台的功能、模块设计、实现以及运行和测试。

科研量职称与年龄分布统计的对比分析

本文以常熟理工学院图书馆职工为样本,运用统计学方法,统计并分析了科研论文发表量在职称和年龄上的不同分布情况。在此基础上,求出科研量随职称分布的各指标及图表,并通过对科研量与职称和年龄的对比分析,找出了问题所在,提出解决问题的对策。

临床护士科研诚信意识量表信度和效度的研究

目的编制临床护士科研诚信意识量表,并对其进行信度和效度的评价。方法参阅大量文献,收集资料,并通过与对科研诚信方面研究较深的护理专家进行深度访谈,完成量表编制。用临床护士科研诚信意识量表对286名临床护士进行调查,对测定结果进行信效度分析。结果量表的内容效度指数为0.885,同质性信度系数为0.883,重测信度为0.878。结论 临床护士科研诚信意识量表具有较好的信效度,可用于测评临床护士科研诚信意识状况。

体育学院学报科研论文调查与分析

本文在调查统计的基础上,通过分析和研究国家体委直属六所体育学院1980—1987年各期学报论文的学科类别、项目比例及主要科研课题的一般指数,总结体育学院科研经验和学术特点,分析体育学院的科研规律和学报特色,力求探讨我国体育学院的科研方向与发展趋势,为上级科研主管部门、各体育学院的科研组织部门及学报编辑工作提供参考。

护理人员科研能力评价量表的编制及其信效度检验

目的：将外在与内在科研能力结合编制护理人员科研能力评价量表并检验其信、效度,为客观评价护理人员科研能力提供可操作性的工具。方法在文献研究、专家访谈的基础上编制护理人员科研能力评价量表的初级条目池,采用德尔菲法对18名专家进行2轮咨询,根据专家建议、筛选标准进行条目筛选,形成护理人员科研能力评价量表,并采用该量表调查285名护理人员,检测该量表信、效度。结果形成的量表共包括论文与课题、科研奖励/成果、科研实践能力、专业与发现问题能力、沟通协作能力5个因子、35个条目,5个公因子累积方差贡献率（ CPV）为61.373%,基于条目水平的内容效度指数（CVI）为0.78-1.00；量表重测信度系数为0.950,量表Cronbach′s α系数为0.938。结论编制的护理人员科研能力评价量表从外在、内在科研能力两方面考量护理人员的科研能力,具有良好的信、效度,适用于护理人员科研能力的检测。

面向21世纪，积极创建和发展一批研究型大学

面向２１世纪，积极创建和发展一批研究型大学中南工业大学王大伟，毛杰究竟怎样才能称得上研究型大学？我国目前还没有统一的评价标准，但我们可以从被人们公认的美国研究型大学的比较研究中归纳出最主要的标准。国家教委信息中心俞胜弟的《美国研究型大学介绍》专题报告...

Optimizing the Chemical Compositions of Protective Agents for Freeze-drying Bifidobacterium longum BIOMA 5920

Freeze drying has a deleterious effect on the viability of microorganisms. In front of this difficulty, the present study adopts response surface methodology to optimize the chemical compositions of protective agents to seek for maximum viability of Bifidobacterium longum BIOMA 5920 during freeze-drying. Through the compara- tive analysis of single protectant, the complex protective agents show better effect on the Bifidobacterium viability. Human-like collagen (HLC), trehalose and glycerol are confirmed as significant factors by Box-Behnken Design. The optimized formula for these three variables is tested as follows: HLC 1.23%, trehalose 11.50% and glycerol 4.65%. Under this formula, the viability is 88.23%, 39.67% higher in comparison to the control. The viable count is 1.07×10 9 cfu·g-1 , greatly exceeding the minimum viable count requirement (10 6 cfu·g-1 ).

Validation and intercomparison of HY-2A/MetOp-A/Oceansat-2 scatterometer wind products

Sea surface winds are of great significance in scientific research. In the last few years,three series of scatterometers were launched to measure these winds,including the Advanced Scatterometer(ASCAT) aboard Meteorological Operational Satellite A(Met Op-A) and Met Op-B,Oceansat-2 Scatterometer(OSCAT),and HY-2A Scatterometer(HY-2A SCAT). Based on buoy wind data,validation and intercomparison of these scatterometers were performed. Scatterometer-derived wind and buoy wind data were collected only if the spatial difference was less than 0.1 degree and temporal difference less than 5 min. After discarding wind direction data outside five times the standard deviation,ASCAT wind products showed high accuracy in both wind speed and direction,with root-mean-square error(RMSE) 0.86 m/s and 17.97 degrees,respectively. HY-2A SCAT nearly meets the mission requirement,with RMSE for wind speed 1.23 m/s and 22.85 degrees for wind direction. OSCAT had poor performance when compared with the others. RMSE for wind speed was 1.54 m/s and 39.86 degrees for wind direction,which greatly exceeds the mission requirement of 20 degrees. In addition,the RMSE for wind direction shows a high-low pattern on buoy wind speed. However,a wind speed range from 14 to 15 m/s was found to be abnormal,and the reason remains unclear. There was no systematic dependency of both wind speed and direction residuals on buoy wind speed and cross-track location of the wind vector cells across the entire range. No seasonal variation was found for any scatterometer.

New Index for Quantifying an Individual＇s Scientific Research Output

Classifying researchers＇ work according to the quality of their publications rather than the quantity of their publications is an important issue. To this end we introduce a new measure, the ＂percentage range＂ or A-index, which provides a qualitative evaluation of a researchers＇ productivity. The percentage range depends to a great extent on the number of single-author published papers and their citations. It is to be a new index to be considered along with the h-index. The combined factors have the advantage of making clearer the innovation of the individual authors. The resultant percentage range gives a reduced impact on its numerical value for authors who gain citations by adding their names on multi-author papers. It is shown that various dimensions of ethical integrity and originality are clarified by the new index. The important scenarios arising from this analysis are demonstrated with examples, The great differences between the new percentage range and old h-index come from the percentage range＇s emphasis on considering the whole work of an author, including the significance of the author＇s single-author papers as opposed to multiple-author contributions. This emphasis is demonstrated.

Analyses on Research Status of CSR in the World

Based on the web of Science database, such as the countries, research institutes, core authors, key journals and the distribution of research fields, the number of corporate social responsibility（CSR）, articles published during 20 years （1994 to 2013 ） in the world were analyzed by bibliometric method. The total of 1,544 articles and their top 20 countries, research institutes, core authors, key journals and research fields for the literature types, the number of annual articles was retrieved globally. Analyses of status and trends of CSR researches in the world based on bibliometrics were performed for providing information to CSR researchers and decision makers.

Study on Quality Objective Evaluation System of Research Institutes

Based on the experience of quality objective evaluation procedures of The Institute of Electrical Engineering, the Chinese Academy of Sciences, the methods and processes are summarized in this paper.

Scientific Research in Universities of Vietnam in Present and Its Effects on Training Quality

In this paper, the author presented an overview of scientific research in universities of Vietnam in present and analyzed and assessed its effects on the quality of education in universities. The information to write this article was obtained in the references and from the management practice for the universities and the research institute.

Synthesis of Humin-based Carbon Quantum Dots and Luminescent Properties

The unique properties of carbon quantum dots （CQDs） make them promising materials in many ？elds. Herein, we present a facile method for the preparation of photo-luminescent CQDs using humins as the carbon precursor for the purpose of providing a high value-added solution for this “biomass conversion process waste”. The structure of the CQDs was analyzed, and the effects of reaction temperature and time on the CQDs’ ？uorescence were investigated. The results showed that humins were effectively carbonized during the reaction. The ？uorescence intensity of humin-based CQDs initially increased with reaction temperature and time, and subsequently decreased beyond 200℃ and 4 h. Polyaromatic structures and hydrophilic groups such as O-H, C-O, -COOH and C==O groups exist in the CQDs. The humin-based CQDs have the dimension of 3~7 nm with an average size of about 5.5 nm. The highest emission intensity of blue/cyan ？uorescence light at 440 nm is achieved on the excitation with UV light at the wavelength of 330 nm.

The Plight and Way out of Primary and Secondary School Teachers Education Research

Researches develop schools, scientific research improve education, teachers have become the researchers, which is a consensus in today＇s education. Education research has become an indisputable fact in promoting teaching reform, and improving education quality of teaching. On the basis of elaborating the connotation of the education of scientific research, this article discusses the difficulties about the primary and secondary school education of scientific research and the way out.

Bibliometric analysis of international polar research progress

Based on the WoS and CNKI databases,this paper provides statistical analysis of Chinese and international polar research from 2013-2018 in terms of the number of publications,citations,institutions,disciplinary distribution,collaborations,source journals,and highly cited papers by bibliometric methods.Combining the differences of the traditional disciplinary advantages and natural geographical locations of China and the West,the current research hotspots in the polar field are summarized.(1)"Polar ice cap instability and sea level change","sensitivity and vulnerability of polar ecosystems","Arctic sea-ice-air interactions and climate effects"are the focus of research in the world.(2)Political environment research such as"National Strategy and Cooperation under the'Silk Road on Ice'Initiative"has become a unique polar strategic topic in China.At the same time,insights and suggestions are put forward from three aspects,such as increasing policy support,building cooperation system and optimizing strategic layout.

The application of Meta-analysis in the latest comprehensive treatment of breast cancer

Meta-analysis is a kind of systematic review,which uses quantitative method to summarize the results.It is a comprehensive evaluation to the findings of previous studies with higher credibility.Recently,it is applied to all areas of scientific research,particularly in the integrated treatment of breast cancer.Currently,breast cancer is known one of the most common malignant tumors,and its incidence is increasing year by year.Therefore,more and more clinical doctors pay attention to the effect of comprehensive treatment for patients with breast cancer.This article mainly collects the results of comprehensive treatment of breast cancer,in which the method of Meta-analysis is applied.In addition,we discuss the latest progress in order to guide the clinical treatment.

Women's football:Player characteristics and demands of the game

The number of scientific investigations on women＇s football specific to the topics of player characteristics and demands of the game has considerably increased in recent years due to the increased popularity of the women＇s game worldwide, although they are not yet as numerous as in the case of men＇s football. To date, only two scientific publications have attempted to review the main findings of studies published in this area. However, one of them was published about 20 years ago, when women＇s football was still in its infancy and there were only a few studies to report on. The other review was more recent. Nonetheless, its main focus was on the game and training demands of senior elite female players. Thus, information on female footballers of lower competitive levels and younger age groups was not included. Consequently, an updated review is needed in this area. The present article therefore aims to provide an overview of a series of studies that have been published so far on the specific characteristics of female football players and the demands of match-play. Mean values reported in the literature for age （12-27 years）, body height （155-174 cm）, body mass （48-72 kg）, percent body fat （13%-29%）, maximal oxygen uptake （45.1-55.5 mL/kg/min）, Yo-Yo Intermittent Recovery Test Level l （780-1379 m）, maximum heart rate （189-202 bpm）, 30 m sprint times （4.34-4.96 s）, and counter- movement jump or vertical jump （28-50 cm） vary mostly according to the players＇ competitive level and positional role. There are also some special considerations that coaches and other practitioners should he aware of when working with female athletes such as the menstrual cycle, potential pregnancy and lactation, common injury risks （particularly knee and head injuries） and health concerns （e.g., female athlete triad, iron deficiency, and anemia） that may affect players＇ football performance, health or return to play. Reported mean values for total distance covered （4-13 km）, distance covered at high-speed （0.2-1.7 km）, average/peak heart rate （74%-87%/94%-99% HRmax）, average/peak oxygen uptake （52%-77%/96%-98% VO2max）, and blood lactate （2.2-7.3 mmol/L） during women＇s football match-play vary according to the players＇ competitive level and positional role. Methodological differences may account for the discrepancy of the reported values as well. Finally, this review also aims to identify literature gaps that require further scientific research in women＇s football and to derive a few practical recom-mendations. The information presented in this report provides an objective point of reference about player characteristics and game demands at various levels of women＇s football, which can help coaches and sport scientists to design more effective training programs and science-based strategies for the further improvement of players＇ football performance, health, game standards, and positive image of this sport.

Analysis on Humanistic Education of Medical Students

Medical students are the major force of future medical scientific research and clinical work, and itis of great necessity for medical students to have humanistic education, which is also an inevitable way of improving medical students＇ clinical practice quality. Social progress demands that medical students should not only have excellent professional skills, but also be able to think about problems from medical,social, moral and ethics perspectives, establishing the people-oriented patient-centered noble medical ethics, having a good ability to communicate with people.

Recognizing the Scientific Mission of Flux Tower Observation Networks——Lay the Solid Scientific Data Foundation for Solving Ecological Issues Related to Global Change

As the Earth entering into the Anthropocene, global sustainable development requires ecological research to evolve into the large-scale, quantitative, and predictive era. It necessitates a revolution of ecological observation technology and a long-term accumulation of scientific data. The ecosystem flux tower observation technology is the right one to meet this requirement. However, the unique advantages and potential values of global-scale flux tower observation are still not fully appreciated. Reviewing the development history of global meteorological observation and its scientific contributions to the society, we can get an important enlightenment to re-cognize the scientific mission of flux observation.