多环技术分析比较     

杨庆祥  孙伟 《安阳工学院学报》2006,(3):34-39

分析了采用多环技术实现有伸缩能力的各种组通信方法,并按照恶劣环境中所要求的安全性和可自救性等对各种技术进行了分类比较。  相似文献   

Communicating the Value of Cartoon Art Across University Classrooms: Experiences From the Ohio State University Billy Ireland Cartoon Library and Museum     

Caitlin McGurk 《New Review of Academic Librarianship》2016,22(2-3):192-202

ABSTRACT

This article is an exploration of the varying applications of comics and cartoon art as primary resources and pedagogical tools within the university setting. Following some background information on cartoon art forms including early American newspaper comics, nineteenth century humor serials, political cartoons and manga, the article explores how the perception of comics has changed and suggests ways librarians can work with academics to better utilize comics and cartoon art as educational resources. Drawing on the literature and the author's experience of working with Faculty and students at The Ohio State University, this article highlights ways to embed comics and cartoon art into the curriculum in disciplines ranging from Women's Studies to Psychology, ESL, History, Fashion, and more. The article aims to serve as a springboard for “thinking outside of the box” to maximize the value and use of library collections.  相似文献   

‘Write every day!’: a mantra dismantled     

Helen Sword 《International Journal for Academic Development》2016,21(4):312-322

Numerous books, blogs, and articles on research productivity exhort academics to ‘write every day’ even during the busiest of teaching times. Ironically, however, this research-boosting advice hangs from a perilously thin research thread. This article scrutinises the key findings of Robert Boice, whose pioneering studies of ‘professors as writers’ in the 1980s and 1990s are still widely cited today, and offers new empirical evidence to suggest that the writing practices of successful academics are in fact far more varied and individualistic than has generally been acknowledged in the literature.  相似文献   

供配电计算机模拟演示系统的设计与实现     

郑荣进  胡兴涛 《福建工程学院学报》2005,3(4):327-330

提出一种供配电计算机模拟演示系统，通过设计系统的硬件和软件，给出演示功能和监控功能的实现方法，并说明了系统的特点。  相似文献   

Learning environments on the World Wide Web: experiences from Astronomy On-Line     

JARI Multisilta 《Education and Information Technologies》1997,2(3):171-177

In this article the Astronomy On-Line (AOL) learning experiment on World Wide Web (WWW) is described. As a part of AOL, educational research was carried out. The purpose of this study was to measure how students experience the new medium in their learning and how students utilize the communication facilities (group e-mail, real-time discussion) available through the WWW site. This study also describes the computational facilities available among AOL participants all around Europe  相似文献   

Application of FTAM in Global Roam Account System     

方宁生 《东南大学学报》1997,(2)

ＡｐｐｌｉｃａｔｉｏｎｏｆＦＴＡＭｉｎＧｌｏｂａｌＲｏａｍＡｃｏｕｎｔＳｙｓｔｅｍＦａｎｇＮｉｎｇｓｈｅｎｇ（方宁生）（ＤｅｐａｒｔｍｅｎｔｏｆＣｏｍｍｐｕｔｅｒＳｃｉｅｎｃｅａｎｄＥｎｇｉｎｅｅｒｉｎｇ，ＳｏｕｔｈｅａｓｔＵｎｉｖｅｒｓｉｔｙ，Ｎ...  相似文献   

基于短跨度交织的选择性映射     

吴炳洋  程时昕 《东南大学学报》2005,21(4):385-388

为了抑制多载波通信中发送信号相对较高的峰值功率,提出了一种新的基于交织的选择性映射方案.在该方案中,采用一组交织跨度仅为几个比特的比特级交织器来产生多个表示相同信息的序列,从中选择对应信号峰均比最低的序列作为发送的序列.描述了该方案的实现方式以及这种短跨度交织器的结构.通过仿真考察了该映射方案在降低多载波信号峰均比方面的性能.结果表明该方案在抑制峰均比方面呈现出很好的性能,对于高阶调制信号,如16QAM和64QAM,它甚至达到选择性映射所能实现的最佳性能.与传统的基于交织的选择性映射方案相比较,这种基于短跨度交织的选择性映射方案产生非常短的时间延迟,只需要很少的缓冲寄存器,且易于用硬件实现.  相似文献   

论陈平原的“学人角色自觉”     

夏中义  周兴华 《华东师范大学学报(哲学社会科学版)》2005,37(1):80-86

陈平原以“学者的人间情怀”表达他对学人角色定位的独特理解 ,又以自己的学术研究显示他作为学人的自觉与自律。其平正通达的治学态度与甘苦自知的治学经验 ,不仅为学术研究提供了方法上的指导 ,也为情怀与境界的培养提供了诸多启迪。他的学人角色自觉 ,已成为学界的某种“现象” ,表征着百年学术薪火的跨世纪承传  相似文献   

意义深远的开端--评《张居正大传》     

刘海霞 《荆门职业技术学院学报》2004,19(5):11-14

《张居正大传》作为朱东润先生的第一本传记作品,在创作上获得巨大的成功,列为“二十世纪四大传记”之一。该文拟结合文本从理论准备、学者型创作风格、时代意识、文学笔法四个方面探讨《张居正大传》创作的成功经验,总结传记文学创作的规律。  相似文献   

Scholarly Productivity of Editorial Board Members of Three American Counseling and Counseling Psychology Journals     

Stephen G. Weinrach  Kenneth Robert Thomas  Steven R. Pruett  Fong Chan 《International journal for the advancement of counseling》2006,28(3):303-315

The scholarly journals in professional and scientific fields serve the function of communicating new knowledge and informed discourse on the major issues affecting the field of counseling, and editorial board members (EBMs) serve as gatekeepers of what information will be communicated. The ability of EBMs to make sound judgments directly affects the quality of research and scholarship published. This study analyzed one important EBM qualification, the scholarly productivity of the editorial board members of three major American counseling journals (The Counseling Psychologist [TCP], the Journal of Counseling Psychology [JCP], and the Journal of Counseling and Development [JCD]). An analysis of the productivity rates of editorial board members on these journals was conducted using the PsycINFO database. The results indicated that editorial board members of JCP have significantly more experience publishing than members of TCP and JCD. The differential publication rates of editorial board members suggest that these three journals place different emphasis on scholarly productivity as part of their selection criteria for editorial board membership and may reflect that the three journals have different missions and serve different clientele. These findings have implications, not only for the profession of counseling in the United States, but also for the international counseling community.This article is dedicated to our esteemed colleague, Stephen G. Weinrach, who died after a long and courageous battle with leukemia on April 24, 2004. This article was the last that Steve was working on prior to his death. It was his brainchild. The contributions that Steve made to the counseling profession over the years are inestimable. He was truly through his numerous writings and professional association activities the “conscience of the couseling profession.” He is dearly missed.  相似文献