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美國圖書資訊學校自1996年開始發展線上碩士班，提供圖書館在職人員利用線上教育取得碩士學位。本論文旨在探討圖書資訊學線上教育科技創新模式，檢索其特徵與成功因素，並瞭解圖書資訊學線上碩士班經營與教師線上教學經驗。本研究選取美國圖書資訊學線上教育規模最大學校，San Jose State University (SJSU)，以其圖書資訊學線上碩士班作為個案。本論文資料蒐集採用深度訪談與網站內容分析，訪談該學院行政主管與專任教師，探討下列議題：線上碩士班經營，教師線上教學策略與經驗，對圖書館與教育價值，與資訊科技對線上教育的支持或阻礙。研究結果顯示SJSU圖書資訊學線上碩士班是科技創新，歸納圖書資訊學線上碩士班科技創新特徵，並獲得下列成功因素：教師參與線上教學有正向良好經驗並且感到滿意，碩士班行政團隊的成功經營，教師持續專業發展機制推動，科技小組及時支援教師線上教學，以及實施能力導向線上教學與評鑑。本研究希望建構圖書資訊學線上教育科技創新模式，有助於提升圖書資訊學教學成效。

大力发展电动汽车是能源电力绿色转型的重要途径之一。电动汽车作为一种具备储能功能的移动式电力负载，具有负荷和电源双重属性，如何设计其参与电力市场的商业模式以高效消纳可再生能源，是实现能源电力绿色转型面临的极具挑战性的技术难题。鉴于此，分析了电力市场环境下可再生能源与电动汽车的出力关系，探索了电动汽车自身特性，设计了电动汽车参与电力市场的基本架构；进一步从电网、售电公司、虚拟电厂三个角度分析并提出了电动汽车参与电力市场的商业模式；最后选取某典型城市场景对三种商业模式进行了经济性对比分析，仿真结果表明提出的方法能够鼓励电动汽车积极参与电力市场交易，利用电动汽车充放电缓解风、光发电波动对电网造成的冲击，同时有利于提升可再生能源消纳能力。

需求响应负荷参与电网调度能够促使电力系统向高效、经济、绿色、低碳方向发展，但当电网出现特高压直流闭锁等大功率缺失时，为提高电网在紧急情况下的恢复能力，就需要品质更高、速率更快的响应负荷。因此，为提高需求响应的积极性与资源的利用效率，针对需求响应特点定义了快速需求响应负荷，并根据负荷品质特性提出了需求侧资源梯级利用方法；结合需求响应负荷的市场调用方式，设计了基于负荷品质梯级利用的快速需求响应市场机制，并对需求响应补偿费用提出合理建议。为快速需求响应负荷参与市场提供理论支撑，促使快速需求响应由政策导向型向市场导向型转变。

Since 2008, the Ministry of Education has promoted a number of in‐service elearning master'sprograms for working persons. Learners feel that e‐learning is convenient and flexible, but theirlearning effectiveness is often questioned. The purpose of this study is to explore the online learning,library use and learning effectiveness of in‐service elearning master progrm students and influencingfactors of learning effectiveness. In this study, a survey was conducted to investigate in‐serviceelearning master progrms. The questionnaires were collected for nine master's progams in six schoolsin Taiwan, and 196 responses were collected. The results show that there are more female studentsthan males in the elearning master programs, and the average age is between 31 and 40 years old. Themain motivation for learners to study the master's programs are self‐pursuit, job needs, andpromotion. The choice of elearning mainly considers family, work and commuting time. Elearningmaster students more use library electronic resources and have high satisfaction with the library(average 4.07), affirmation of the teaching effectiveness of elearning (average 4.57), good evaluationof the course platform (average 4.44), and self‐evaluation learning is effective (average 4.42). Theteaching effectiveness of the elearning of students, the curriculum platform and teaching materials,and the satisfaction of the library are related to the self‐evaluation learning effectiveness of the students. It shows that when in‐service elearning master students are interested in the teachingeffectiveness, course platform and teaching materials, and library satisfaction, the effectiveness ofself‐assessment learning will also increase. In addition, different grades and use fequency of electronicresources in libraries has different effects on student learning effectivenesss.

Integrated library systems (ILS) supporting librarian’s work and providing user’s information retrievalefficiently are important. Especially, in the digital age, libraries face many changes, integrated librarysystems evaluation will help to improve efficiency in the development of automation systems. Theservice quality evaluation can reveal expectations, satisfaction, and perceived service quality onintegrated library systems from the perspective of the librarians. This article aims to investigate servicequality evaluation of integrated library systems at universities libraries, to explore ILS service qualitymodel, to survey librarians’ expectations, satisfaction, and perceived service quality. Research methodsused include literature review, service quality evaluation, and questionnaire survey. The ILS servicequality model is constructed using the literature review and experts interviewing, which consists offour dimensions and 34 indicators: function and modules, access and interface, service support, andsystem quality. Based on the model, questionnaires designed are sent to the librarians at the NationalChengchi University Library in 2015. This study shows that the librarians regard ILS as an importantsystem, with the overall average being 4.22 in the Likert scale, overall satisfaction average being 3.21,and perceived service quality ‐1.01. This implies that the librarians agree that the ILS is very important,but they are dissatisfied with the current ILS and its poor service quality. The system function andmodules dimension is the most important from the survey, followed by access and interface dimension.The function and modules dimension is most satisfactory, but service support dimension is the mostunsatisfactory. As a result, the study shows that the proposed service quality model of integratedlibrary systems is feasible; besides, the researchers point out ten most desirable ILS services and tenpoorest service quality of ILS services, which are valuable information for future library automation.

：【目的】分析新诊断2型糖尿病患者的糖尿病视网膜病变（DR）与糖尿病周围神经病变（DPN）的发病特点及其 相关危险因素与2种微血管病变之间的关联性。【方法】回顾性分析2009-2012年期间新诊断的共211例2型糖尿病患者的 住院资料，并对DR与DPN进行患病特点、发病危险因素与2种微血管病变的关联性的分析。【结果】新诊断2型糖尿病的患 者中DPN的患病率（33.6%）高于DR（12.3%），2种微血管病变可共同存在，且DR与DPN存在关联（r = 0.158，P = 0.020）。单 因素分析显示年龄、收缩压为2种微血管病变的共同相关危险因素。【结论】在新诊断2型糖尿病时，在各年龄段均应注意 同时筛查DR与DPN，在控制血糖的同时，控制收缩压将有利于DR与DPN的共同防治。

As university libraries provides a lot of electronic resources collections and services,faculty members and graduate students regard them important and highly useful. Electronicresources bring a lot of complex problems, therefore, it is necessary to from views of usersto conduct service quality measurement for electronic resource services for universitylibraries. It can help library managers to provide electronic resources services in line withuser expectations in the future. The main aims of the study are to construct indicators ofelectronic resources service quality; to explore implications and availability of electronicresources service quality measurement; and to implement electronic resources servicequality measurement to improve service quality, then providing the better electronicresources services. This article used focus groups to develop the service quality model ofelectronic resources service composed of three dimensions and 28 indicators. Focus groupinterviews results were used as a basis for the development of questionnaires. In order toensure the feasibility of service quality model, questionnaires have been collected fromfaculty members and graduate students of the C University. The study shown that theservice quality model of electronic resources service was feasible. The overall average expectation score of electronic resources services was 4.07, an average perceived servicescore was 3.61, and there are a gap between the expectation and perceived service fromrespondents which meant the service quality of electronic resources were not excellent.The study proposed ten most expected of electronic resources services from facultymembers and graduate students and eight dissatisfactory electronic resources service andsome recommendations were made for improvement.

The Learning Commons representing their innovation and transition is important service in university libraries. The article mainly studies on developing the service quality assessment indicators for Learning Commons at university libraries ,there are main purposes including: (1)exploring the meaning and components of the Learning Commons in the Universities’ libraries;(2) understanding the method to evaluate the Learning Commons and constructing adequate indicators for evaluating service quality; (3) understanding the usage and users satisfaction of the Learning Commons in order to assess its service quality , analyzing and evaluating the Learning Commons of libraries. The study has formed the focus groups to better understand themeaning of Learning Commons in Taiwan, and the participants of the focus groups also agreed to conduct the evaluation by applying the assessment of service quality. They came up with three evaluation dimensions and 23 indicators of the Learning Commons. For testing the feasibility of the indicators, the questionnaire was constructed and sent to the users of the Learning Commonsof the N University Library. The research results are as follows: (1) the frequency of using internet affects the number of physically entering to the libraries in both universities; (2) the users recognize the learning value of the libraries; (3) the users used the technological facilities most; (4) the most important services of the Learning Common include a comfortable environment and sufficient resources; (5) the most satisfactory services are the attitudes and responses of the service providers;(6) the services need to be firstly improved include dividing the discussion space from the study space; (7) the overall satisfactory degree still requires more efforts to improve and the libraries should pay more attention on providing resources. Finally, some conclusion and suggestions were proposed by the article. pp. 101-121

This study attempts to investigate the electronic journal reading behaviour of social scientists in Taiwan and Mainland China. The main purposes of the study are as follows: to explore the importance of e-journals amongst social scientists’ research; to explore the e-journal reading behaviour of Taiwanese and Chinese social scientists; to unearth factors affecting e-journal article reading thereby allowing comparisons to be made between the e-journal reading behaviour of social scientists in Taiwan and Mainland China. Three surveys were carried out at ChengChi University in Taiwan, and Wuhan University and Nanjing University in Mainland China during 2012. The target population was social science faculty members and graduate students of the three universities. Three questionnaire surveys were conducted during January toApril 2012, with a total of 668 valid questionnaire responses collected. Analysis of reading e-journal critical incident articles showed that 46.7% were in Chinese and 53.3% in English. Each social scientist in Taiwan and Mainland China read on average 307 e-journal articles and spent about 380 hours annually reading e-journals; they read e-journals mainly for research purposes and the writing of papers. Information regarding the e-journal reading environments, reading methods, reading strategies and reading consequences of social scientists in Taiwan and Mainland China were collected and analysed. In this study four types of e-journal reading behaviour of social scientists in Taiwan and Mainland China are shown, namely; screen browsing; screen based-reading, print reading, and screen-based collocating reading. E-journal reading behavior of social scientists in Taiwan and Mainland China are studied and the study also illustrates some difference of e-journal reading behaviour between Taiwanese and Chinese social scientists. pp. 26-43

臺灣的圖書館學碩士教育始於民國69年臺灣大學圖書館學研究所的成立，民國81年各圖書館學校改名為圖書資訊學系所，如今發展成7所碩士班規模。臺灣圖書資訊學碩士教育發展大致分為三階段：成長時期（民國69年－80年）；發展時期（民國81年－90年）；轉型時期（民國91年－迄今）。本研究旨在探討臺灣圖書資訊學碩士教育歷史發展，蒐集7所碩士班，以及停辦的交通大學數位圖書資訊碩士在職專班，從民國69年迄今陳述碩士教育現況、發展歷史、課程發展與碩士論文研究發展，最後探討問題與展望。本文從社會、科技、經濟、政治、教育層面綜合分析，最後歸納出影響發展的因素，以解釋臺灣圖書資訊學碩士教育的本質與特色。希望重建過去，並作為未來發展的指引與借鑑。 Master’s education in library science began in Taiwan in 1980 with the establishment of the Graduate Institute of Library Science at National Taiwan University. In 1992, the school changed its name to the Department of Library and Information Science. At present, the library and information science master’s educational system in Taiwan is composed of seven master’s programs. The development of Taiwan’s library and information science (LIS) master’s education occurred in three stages: the early stage from 1980-1991, the developmental stage from 1992-2001, and the transformational stage beginning in 2002 and continuing through the present. This study investigates the historical development of LIS master’s programs in Taiwan, aggregates information on the development of the seven master’s programs, and describes the state and development of LIS master’s education from 1980 until now, finally discussing current issues facing LIS master’s education and its future outlook. 頁次：20-40

網際網路促成數位學習發展，如今成為高等教育潮流，美國10 餘所圖書資訊學研究所提供數位碩士學程已培養許多圖書館專業人才。我國公共圖書館與學校圖書館普遍存在許多工作人員未受過專業教育的問題，因此圖書資訊學數位課程與學程長久以來受到期待。本論文基於數位學習品質保證原理，以行動研究方法，探討圖書資訊學數位課程的設計與發展。研究目的包括：（1）探討數位學習品質保證原理與機制；（2）運用品質保證規範以設計數位課程；（3）以行動研究發展圖書資訊學數位學習專班與數位課程；（4）檢討品質保證對數位課程發展之成效。本研究於2007年至2008 年間研發六門數位課程，包括知識組織與資訊取用、研究方法、學校圖書館管理、檔案學研究、圖書資訊學研討與數位圖書館等課程，利用行動研究，規劃與發展課程，並藉課程評鑑回饋修正，最後總結並提出建議。 E-learning is flourishing in higher education due to its ability to lift time and place restrictions from teaching and learning. Because many library staff has not received professional education, more E-learning curricula and programs by Library and Information Science schools is something that many libraries in Taiwan look forward to. Facing demand for E-learning from library staff, the Graduate Institute of Library, Information and Archival Studies (LIAS) at National Cheng-Chi University undertook an experimental curriculum project. The purpose of this study was to develop an E-learning master’s program with six E-learning curricula for library staff and instructors in senior high schools in accordance with quality assurance mechanism .The study was conducted as action research with five stages as follows: (a) describing the problem and its focus; (b) exploring some action options for the problem; (c)seeking collaborative partners and discussing; (d)undertaking action options: the five lecturers of the LIAS planned and developed six E-learning courses with web-based learning systems; (f) evaluation and feedback: six courses were modified according to student learning outcome assessments and course reviews. In 2008, six E-learning courses were developed and program and curricular accreditation was applied for from the Ministry of Education. Six e-learning courses were Information, Organization and Access; Research Methodology; School Library Management; Seminar on Archival Studies; Seminar on Library and Information Science; and Digital Libraries. In addition to describing the planning and implementation of the curriculum, the article also reviews the effectiveness of E-learning teaching and learning, as well as offering final conclusions and recommendations. 頁次：54-65

圖書館是保存與詮釋人類文化重要的機構，1990 年代開始，網際網路的進步，促成數位圖書館蓬勃發展，有人預測它就是未來的圖書館，因此，圖書館界與教育界積極參與相關研究。台灣地區歷經日據時期、重建 時期、成長時期及茁壯時期四階段，建設許多圖書館，有其豐富的主題與素材值得發展成為數位圖書館。政治大學圖書資訊與檔案學研究所有鑑於此，提出「『台灣 百無圖書館史』數位圖書館」的構想，並獲得政大「發展國際一流大學及頂尖研究中心計畫」經費支持。本研究計畫目的包括：(1)探索以台彎圖書館事業史為主 題的數位圖書館建構模式；(2)建構數位圖書館以支援圖書資訊學教育與研究；(3)研訂圖書館事業史料文獻的Metadata與數位資料格式；(4)將圖 書文獻與文物數位化以建構數位館藏；(5)發展數位圖書館系統與技術；(6)研發數位圖書館網站的瀏覽與檢索功能；(7)探討數位圖書館支援數位學習的模 式。計畫成果共研訂六種 Metadata標準：建置746筆數位化資料；以Dspace系統平台，依據需求設計台灣百年圖書館史系統架構與網站，最後提出結論與建議。Libraries are important social institutions that preserve and communicate human culture and knowledge. From the beginning of 1990s, the digital library has grown up rapidly based on the progress of the Internet. Libraries and educational institutions should be actively involved in digital library research and development. The Taiwan libraries’ history can be divided into four stages: Japanese occupation period, reconstruction period, growth period and strong period. In these processes, many events and libraries with rich materials that can be developed into a digital library. Graduate Institute of Library, Information and Archival Studies, National Chengchi University, planned the Digital Library Pilot Study on Taiwan Libraries’ History and got the university support. The pilot study objectives include: (1) exploring the digital library model on Taiwan libraries' history； (2) constructing digital library to support education and research in information and library science； (3) developing Metadata standards of library documents and heritage； (4) digitalizing documents and heritage to build digital collections (5) developing digital library systems and technology； (6) researching browsing and search functions of the digital library； (7) exploring the model of the digital library supports e-learning. In this pilot study, we developed six Metadata standards, built 746 digital resources, constructed a digital library system and web site, and proposed the conclusions and suggestions finally.頁次：15-38

網路時代，圖書館員需要具備專業能力以有效執行資訊組織工作及整理網路與數位資源，圖書資訊學校需因應時代變遷與圖書館期許調整資訊組織與數位資源 組織課程以培養資訊組織專家。本研究旨在探討我國資訊組織與Metadata教育現況及是否符合圖書館需求，研究目的包括：(1)調查我國圖書資訊學系所 提供資訊組織課程現況。(2)調查我國圖書資訊學系所提供網路與數位資源組織課程現況。(3)探討Metadata課程與編目課程的關係。(4)探討我國 資訊組織課程是否符合圖書館員的專業能力需求。本研究利用問卷調查輔以網站內容分析，調查我國圖書資訊學系所資訊組織課程與Metadata課程現況，並 探討Metadata與編目課程關係，以及資訊組織供應與圖書館需求之平衡。研究結果顯示臺灣9所圖書資訊學校開設22門基礎資訊組織課程、46門進階課 程、6門網路與數位資源組織課程，共74 門，平均每校開設8.2門課，其中有2門Metadata課程。The article mainly discusses organization of information as well as Metadata education in Taiwan. The paper presents finding of a survey on the state of cataloging and Metadata education in nine library and information science programs in Taiwan. The author sent questionnaires to nine library and information science programs, used web sites content analysis, and undertook in-depth interviews with faculties teaching organization of information courses. The survey showed there were seventy four courses on cataloging and Metadata provided, including twenty-two basic courses, forty six advanced courses, and six internet and digital information organizing courses. Among those courses, there were two Metadata courses provided by Fu-Jen Catholic University and Hsuang Chuang University. Metadata topics were well integrated into organization of information curriculum. Although educators agreed on the inclusion of specific knowledge and skills in Metadata instruction, they did not agree that it was necessary to provide Metadata courses. They also agreed that there were gaps between cataloging / Metadata education and library need for shortage of course credit hours. Some suggestions were proposed to assist education in providing students with competencies in cataloging and Metadata.頁次：103-122

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頁次：38-57本論文旨在研究美國圖書資訊學校網路教學，探討其意涵、原理、實施現況，以及在正規教育與繼續教育的應用，以供我國未來發展借鑑。研究方法採網站調查法，以美國圖書館學會認可的提供遠距教育的圖書資訊學校為對象，針對其遠距教育網站進行資料蒐集與內容分析：38校有26校提供網路教學，並有7校以網路教學授與碩士學位本論文首先概介38個圖書責訊學研究所基本資料、遠距教育形式、以及網站內容與結構。其次，析述網路教學概況、簡史、提供學程／課程種類、網路教學方式、課程設計與主題、網路教學系統、教師、學生、行政與管理、與繼續教育的應用等。The use of distance education to reach distant student in Library education in the United States began in 1888. After one hundred years developed, web-based distance education is popular among library and information science schools. This study mainly discusses web-based instruction in library and information science in the United States. At first, it explores the definitions, theories, values, instruction methods, and system components of web-based distance education. Findings are reported from a web survey of 38 library and information science schools in the U.S., regarding web-based instruction at their institutions. Results of the study show that 26 schools provide web-based instruction. Finally, the study presents an exploratory descriptive analysis of general information, history, program levels, teaching methods, courses design, instruction systems, teacher, students, administration, management, and continuing education implementation of web-based instruction in those schools.

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Copyright of Journal of Agricultural Resources & Environment / Nongye Ziyuan yu Huanjing Xuebao is the property of Journal of Agricultural Resources & Environment Editorial Board and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Shandong Medical Journal is the property of Shandong Medical Health Newspapers and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Anhui Agricultural Sciences is the property of Journal of Anhui Agricultural Sciences Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

China is currently entering a stage of high-quality development, with urban development and governance facing systematic reconstruction of internal and external conditions, showing clear differences and the complex superposition of multi-stage development. The steady progress of urbanization has facilitated significant changes in the population structure of Chinese cities. It is expected that the population and industries will further converge to urban agglomerations and big cities, indicating basic multicenter and network patterns. Therefore, analyzing the negative population growth risks of urban agglomerations at different development stages is crucial. This study examined the cities of 19 urban agglomerations in China by adopting the data of the seventh population census, employing the optimized fuzzy logic method, building a complex network of population flow with ArcGIS and MATLAB platforms, and using the intensity of population flow and the registered population fertility rate to represent exogenous and endogenous growth, respectively. The negative population growth evaluation index system was constructed with five indicators: child ratio, aging rate, average family size, population density, and sex ratio. The risk index of negative population growth was measured using the fuzzy logic method, and the growth mechanism of negative population growth risk in urban agglomerations in China was analyzed using the spatial measurement method. (1) The negative population growth risk of growing urban agglomerations was influenced by both exogenous and endogenous growth, with exogenous growth having a greater impact. (2) The dynamic mechanism of negative population growth risk in large urban agglomerations is exogenous growth, whereas that of nurturing urban agglomerations is endogenous growth. (3) According to the risk of negative population growth in China's urban agglomerations and its influencing factors, negative population growth in 19 urban agglomerations can be divided into eight types. 1) The state of population growth of expanding urban agglomerations can be divided into two types, with the middle reaches of the Yangtze River and Chengdu-Chongqing urban agglomerations as one type; the capital city has a low risk of negative population growth, while other cities have a high risk of negative population growth. The Yangtze River Delta, Pearl River Delta, and Beijing-Tianjin-Hebei city clusters are the same, with the capital and other cities having a relatively low risk of negative population growth. 2) The status of large urban agglomerations can be divided into two types: Shandong Peninsula, Central Plains, Guanzhong Plain, and Beibu Gulf urban agglomerations. The capital city has a low risk of negative population growth, whereas other cities have a high risk of negative population growth. The risk of negative population growth in capital cities and other cities is relatively low. 3) The state of population growth of cultivated urban agglomerations can be divided into four types: the Harbin and Changsha urban agglomerations and the central and southern Liaoning urban agglomerations, which have a high risk of negative population growth. Meanwhile, the northern slope of the Tianshan Mountain City cluster and the Hubao Eyu City cluster have low risk of negative population growth. The risk of negative population growth is low in the provincial capital city and high in the other cities, while endogenous growth is positive in the provincial capital city and negative in the other cities. In the Jinzhong City, Central Guizhou City, and Central Yunnan City groups, the risk of negative population growth is low in provincial cities and high in other cities. Endogenous growth shows that the capital city and other cities have positive growth. In conclusion, this study posits that upgrading urban agglomerations should consider the spatial balance of population distribution, large urban agglomerations should fulfill their role in "blocking the flow" of big cities, and nurturing urban agglomerations should "consolidate human capital." This study presents a comprehensive and in-depth analysis of the negative population growth risk and its impact mechanisms in different development stages of urban agglomerations. This can provide a decision-making reference for the formulation of scientific and reasonable population and economic policies in various urban agglomerations and plays a significant role for maintaining a long-term stable population, economy, and social growth in the region. [ABSTRACT FROM AUTHOR]

Copyright of Forest Research is the property of Forest Research Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Engineering Science Research & Application is the property of Omniscient Pte. Ltd. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Materials Engineering / Cailiao Gongcheng is the property of Journal of Materials Engineering Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Automobile Technology & Material is the property of Automobile Technology & Material Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Forest Research is the property of Forest Research Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Science & Technology of Food Industry is the property of Science & Technology of Food Industry Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Brewing is the property of China Brewing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Brewing is the property of China Brewing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background Negative effects of mobile phone addiction on undergraduate students have led to several health problems including depression, anxiety, attention deficit disorder, cognitive impairment and sleep disturbance. The undergraduate nursing students serve as an important reserve force of the clinical nursing work, and their poor psychological health would have a nonignorable impact on the quality of the nursing work and the nurse-patient relationship in the future. Objective To investigate the relation between neuroticism and tendency of mobile phone addiction among undergraduate nursing students, and to examine the pathways through which perceived stress and self-control play a role in the relation by constructing a chain-mediated model. Methods From February to March 2023, a total of 900 undergraduate nursing students across 10 universities in Xi'an, Shaanxi Province were selected through convenient sampling method. Several scales were adopted to assess undergraduate nursing students respectively, including the neuroticism subscale of Eysenck Personality Questionnaire-Revised Short Scale for Chines (EPQ-RSC), Perceived Stress Scale (PSS), Self-Control Scale (SCS) and Mobile Phone Addiction Tendency Scale (MPATS). The assessment were conducted on multiple aspects of these students including neurotic personality, subjective stress, self-control and mobile phone addiction tendency. Model 6 in the SPSS Macro Process 4. 1 was used to examine the mediating effect of perceived stress and selfcontrol between neuroticism and mobile phone addiction tendency among undergraduate nursing students. Results ① Among the 900 students,314 cases (34. 89%) were found to be addicted to mobile phones. ② The score of neuroticism subscale in EPQ-RSC of nursing undergraduates was positively correlated with the total scores of PSS and MPATS (r=0. 400,0. 287,P<0. 01), and negatively correlated with score of SCS (r=-0. 364,P<0. 01). The total score of MPATS was positively correlated with the total score of PSS (r=0. 362,P<0. 01), and negatively correlated with the total score of SCS (r=-0. 468,P<0. 01). The total score of SCS was negatively correlated with the total score of PSS (r=-0. 515,P<0. 01). ③ Perceived stress and self-control performed partial mediation between neuroticism personality and mobile phone addiction tendency (with indirect effect values of 0. 056 and 0. 065, respectively, accounting for 19. 72% and 22. 89% of the total effect). Perceived stress and self-control played a chain mediating role between neuroticism personality and mobile phone addiction tendency (with an indirect effect value of 0. 064, accounting for 22. 54% of the total effect). Conclusion Neuroticism personality, perceived stress and self-control are confirmed to play important roles in mobile phone addiction tendency among undergraduate nursing students. Neuroticism personality not only directly affects the tendency of mobile phone addiction, but also affects their mobile phone addiction tendency through the chain mediating effect of perceived stress and self-control. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Clinical Hepatology / Linchuang Gandanbing Zazhi is the property of Journal of Clinical Hepatology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Study on Optical Communications / Guangtongxin Yanjiu is the property of Study on Optical Communications Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Shipin Kexue/ Food Science is the property of Food Science Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Engineering for Thermal Energy & Power / Reneng Dongli Gongcheng is the property of Journal of Engineering for Thermal Energy & Power and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)