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| 1 | 颅脑MRI检查在非乙醇中毒性韦尼克脑病诊断中的价值显示文摘 目的 评价颅脑MRI检查在非乙醇中毒性韦尼克脑病(WE)诊断中的价值。方法 对6例非乙醇中毒性WE患者的临床特征、颅脑MRI影像及治疗转归等资料进行分析。结果 本组颅脑MRI显示,丘脑内侧及侧脑室、第三脑室、中脑导水管周围脑组织对称性T2W及Flair成像异常高信号, 1例成为持续性植物状态的患者伴有部分皮质T2W及Flair成像异常高信号。随访显示4例康复患者,随临床表现好转其颅脑MRI异常信号逐渐消失, 1例持续性植物状态患者随访2年,异常信号无变化。结论 颅脑MRI对非乙醇中毒性WE具有诊断价值,其显示的损害范围可反映WE患者的疾病严重程度。 | 钟春玖 费国强 金莉蓉 | 2005 | 临床神经病学杂志2005,18,2: | 37 |
| 2 | 从“We Media”到“自媒体”——对一个概念的知识考古显示文摘近年来,国内学界和业界对'自媒体'的关注热度居高不下,而该词的来源'We Media'在英文语境中则显得较为冷清。为何会有这样的差异?'概念的形成'是如何在发生的?为此,我们采用福柯的知识考古的研究路径,以所得的各种概念界定及围绕此界定而展开的实践活动为分析对象,从而描绘出'We Media'到'自媒体'概念的行走轨迹。分析显示了一个将'公民参与'转变为'创业者用新技术创业'、以'商业主义'为主导而淡化参与性、公共性元素的概念再创造的轨迹。这一轨迹也体现了以特定主导价值为指向的实践空间的拓展。 | 於红梅 | 2017 | 新闻记者2017,,12: | 35 |
| 3 | 虚拟现实建模语言(VRML)的概况与展望显示文摘本文介绍了VRML的产生基础和发展现状,详细分析了获取VRML信息的一些途径和方法,并以实例讨论了VRML在教育和商业等领域的应用。最后,展望了VRML的发展前景。 | 张正霞 汪厚祥 | 1998 | 工程图学学报1998,19,2: | 29 |
| 4 | 自媒体时代大学生网络社交的特征分析及引导策略显示文摘自媒体(We Media)时代,由于其具有的交互性强、自主化、平民化、操作门槛低等各项特点,自媒体在当代大学生网络社交生活中普及的速度相当惊人。文章通过对上海市多所高校进行抽样,对大学生网络社交的行为特点及心理特征进行调查研究,进而对自媒体(We Media)时代大学生网络社交进行利弊分析,对高校思想政治教育工作的开展提出相应的应对策略。 | 周源源 | 2014 | 黑龙江高教研究2014,32,9: | 17 |
| 5 | 磁共振We DESS及T_2-mapping序列对膝骨性关节炎早期软骨退变的诊断价值显示文摘目的:探讨磁共振(MR)WeDESS及T_2-mapping序列对膝骨性关节炎(KO)早期软骨退变的诊断价值。方法:回顾性选取2014年12月至2017年12月青海省藏医院收治的KO患者100例,依据病理诊断早期软骨退变分为退变组(n=58例)和正常组(n=42例),两组均给予MRI常规FS-T_2WI、WeDESS、T_2-mapping序列检查。结果:退变组T_2-mapping序列T_2值明显高于正常组,差异有统计学意义(P <0.05);在诊断KO早期软骨退变的敏感度、特异度、准确度方面,FS-T_2WI序列为74.14%、80.95%、77.00%,WeDESS序列为91.38%、92.86%、92.00%,T_2-mapping序列为96.55%、97.62%、97.00%,WeDESS、T_2-mapping序列明显高于FS-T_2WI序列,差异有统计学意义(P<0.05),WeDESS、T_2-mapping序列比较,差异无统计学意义(P>0.05)。结论:MRI的WeDESS、T_2-mapping序列均对KO早期软骨退变具有良好的鉴别效能,且T_2-mapping序列检查可进行定量评估。 | 毕文忠 王磊 张炜 汪海玉 宋瑛 | 2019 | 中国数字医学2019,14,2: | 10 |
| 6 | Does conflict matter in the success of mass collaboration? Investigating antecedents and consequence of conflict in Wikipedia显示文摘Purpose: Web2.0 has facilitated the emergence of mass collaboration. Being a new model of virtual collaboration, mass collaboration has distinct characteristics such as self-organized voluntary participation and many-to-many communications mechanism. Behind the sparking achievements, mass collaboration systems are suffering from high coordination cost, reflecting intense conflict among the participants. This study explains how conflict interacts with its antecedents(participation and task complexity) and decedent(group performance) related to the mass collaboration process.Design/methodology/approach: Theoretical model is built upon literatures. Twenty-six measurable items, including social network indices used to reflect conflicts(e.g., density and degree), are extracted from Wikipedia database. The structural equation modeling is used to validate the proposed model.Findings: Participation increases task complexity, conflict and performance; task complexity and conflict increase group performance, but task complexity decreases conflict.Research limitations: This study is limited to one mass collaboration platform, other contexts can cause variance in the result. More characteristics of conflict network(e.g., self-loop)should be taken into consideration in future studies.Practical implications: Conflict management is critical to mass collaboration, and functions that increase the awareness of conflict may motivate users to participant, resulting better group performance.Originality/value: Few studies have investigated the consequences of conflict in mass collaboration context. Meanwhile, limited number of social network studies build network based on negative link. Moreover, most of extant studies on Wiki are descriptive researches without theoretical model. This study builds a theoretical model and incorporates social network approach to explore the influence of conflict. | Kewen WU Qinghua ZHU Julita VASSILEVA Yuxiang ZHAO | 2012 | Chinese Journal of Library and Information Science2012,,1: | 8 |
| 7 | 基于Web的异质数据库共享集成的建模研究显示文摘基于 Web的异质数据库是由若干自然分布、管理自治、模式异构的成员数据库组成的 ,旨在为用户提供一个完整的数据库视图和一致的访问接口 .本文在分析异质数据库共享集成系统的特征和功能需求的基础上 ,提出了一种基于 Web的包括表示层、WWW服务器层、事务管理层和数据库层的四层体系结构 ,并就全局数据字典、一致命名服务、事务调度等关键问题作了分析与论述 . | 郑庆华 李人厚 | 2000 | 小型微型计算机系统2000,21,4: | 8 |
| 8 | 基于Web of Science收录的湿地研究文献分析显示文摘采用文献计量方法,对2000~2009年Web of ScienceSCIE数据库收录湿地研究的文献进行分析,探讨了湿地研究的年代分布、期刊分布、语种、文献类型、学科分布及排名前10位的国家和机构,以期了解世界各国在这一研究领域的进展情况,并为专业研究人员提供信息参考。 | 董巧连 苑士涛 梁山 王亚秋 | 2010 | 安徽农业科学2010,38,8: | 8 |
| 9 | Transparently curved metamaterial with broadband millimeter wave absorption显示文摘We present a conformal metamaterial with simultaneous optical transparency and broadband millimeter-wave absorption for a curved surface. By tailoring the reflection response of meta-atoms at oblique angles, it is possible to achieve excellent absorption performance from 26.5 to 40.0 GHz within a wide angular range from 0° to 60°for transverse-electric and transverse-magnetic waves. In the meantime, by employing transparent substrates,including polyvinyl chloride and polyethylene terephthalate, good optical transmittance(80.1%) and flexibility are obtained simultaneously. The reflectivity of a curved metallic surface coated with the proposed curved metamaterial is simulated and measured experimentally. Both results demonstrate excellent absorption performance of the metamaterial, which is highly favored for practical applications. | CHENG ZHANG JIN YANG WENKANG CAO WEI YUAN JUNCHEN KE LIUXI YANG QIANG CHENG TIEJUN CUI | 2019 | Photonics Research2019,7,4: | 7 |
| 10 | 回归前后香港施政报告中WE的使用与香港人身份的建构显示文摘对比香港回归前后22年中政府施政报告中WE的用法发现,WE在回归前的施政报告中主要用于指香港政府和香港人民,而在回归后还用于指香港和中国大陆。香港回归后香港人在'一国两制'下、有别于香港回归前的身份由此得以建构。WE是施政报告中重要的建构身份的话语策略。 | 王加林 贺显斌 | 2012 | 解放军外国语学院学报2012,35,4: | 7 |
| 11 | Effects of terlipressin versus splenectomy on liver regeneration after partial hepatectomy in rats: What we know so far?显示文摘We read with great interest the article entitled ‘‘Comparative study of the effects of terlipressin versus splenectomy on liver regeneration after partial hepatectomy in rats’’ by Ulmer et al. [1]. The aim of this study was to analyse the impact of terlipressin versus splenectomy on postoperative liver function and liver regeneration in rats undergoing 70% partial hepatectomy. Ulmer and his colleagues concluded that neither the administration of terlipressin nor splenectomy improved liver regeneration after 70% partial hepatectomy in rats. This is a very interesting research in our understanding regarding the study of postoperative liver failure and liver regeneration after modulation of portal vein pressure. However, there are some questions which demand further consideration. | antonios athanasiou eleftherios spartalis mairead hennessy michael spartalis demetrios moris christos damaskos emmanouil pikoulis | 2018 | Hepatobiliary & Pancreatic Diseases International2018,17,1: | 5 |
| 12 | 非截尾型L统计量的Bootstrap逼近显示文摘这里 J 为[0,1]上的可积函数,F-1(t)(?)inf{x:F(x)≥t},0<p1<p2<…<pm<1,α1,α2,…,αm 为给定的非零常数.T(F?)的渐近性质的讨论曾引起许多研究者的注意.Serfling 在对 J 的不同假设之下(主要是关于 J 截尾或非截尾的假设)讨论了 T(F?)的渐近正态性.下面的定理是 Serfling 在 J 为非截尾时的一个结果. | 涂冬生 成平 | 1989 | 系统科学与数学1989,,1: | 5 |
| 13 | 科技名篇《As We May Think》解读显示文摘对V.布什的科技名篇《AsWeMayThink》的篇名汉译情况进行分析和总结,给出新译法《我们可以这样设想》及理由;剖析该文的主题内容;就其在图书馆学、情报学、信息管理、以及计算机领域的科学地位与影响做出客观评价。 | 徐跃权 于宁 | 2006 | 图书馆杂志2006,25,11: | 4 |
| 14 | 中国电影“走出去”:配音及字幕翻译的策略--基于英文电影We’re No Angels配音与字幕翻译实践的反思显示文摘电影于1895年诞生于法国,第二年即传入中国,最初被称为"影戏"。由于初期的电影都是默片,所以没有涉及翻译问题。据考证,"真正意义上的电影翻译始于20世纪20年代为进口的外语片加印说明书"。随后,电影翻译尝试了各种形式,"如加幻灯小字幕、现场解说、‘译意风’等等"。1922年程树仁为外语片《莲花女》译配中文字幕,"可谓开了字幕电影的先河"。 | 邓萍 | 2016 | 电影评介2016,,22: | 4 |
| 15 | 新型PBT纤维的进展显示文摘简单阐述了PET、PTT、PBT纤维的发展历程。重点介绍了改性PBT长丝MirhonWE的特性。 | F.Francalanci F.D'Andolfo 程瑞玲 沈新元 | 2004 | 国际纺织导报2004,32,1: | 4 |
| 16 | 自媒体消费的传媒方式与互文性结构显示文摘自媒体已成为信息时代的重要传播模式,极大地改变着人类的社会生活,也使得传媒生态发生了前所未有的转变。传统媒体的单向性、平面性、静态性的传播模式,在自媒体时代已经变成了双向的、多向的、纵横交错的、立体的传播结构空间,其交互性特征与对话性机制以及文本结构的多元素性皆凸显了浓郁的互文性特征。 | 郑庆君 | 2014 | 福建师范大学学报(哲学社会科学版)2014,,6: | 4 |
| 17 | Wheat functional genomics research in China:A decade of development显示文摘In the past decade we witnessed a revolutionary development of wheat genomics and functional genomics, thanks to the development of next generation sequencing (NSG) technology.Wheat, as one of the most important crops in China and the world and with a huge, repetitive, and polyploid genome,was unconquerable in the past and is now catching up with other crops due to the availability of an increasing number of resources and platforms.Wheat researchers in China have worked unostentatiously during the last decade after The National High Technology Research and Development Program of China first set up the wheat functional genomics program in 2005. Since then many papers on wheat were published in a wide range of international journals demonstrating significant progress in wheat functional genomics. | Long Mao Jianmin Wan Hong-Qing Ling | 2018 | The Crop Journal2018,6,1: | 4 |
| 18 | 日本电影在日本文化教学中的应用显示文摘电影是文化的传播者,是展现一个国家人民生活和民族精神的镜子。利用原版的日本电影可以向学习者展示一个生动丰富的日本文化世界。日本文化与中国文化息息相关,却有着本质的不同。本文重点探讨如何充分利用丰富的电影资源有效地进行文化教学,使学习者更加容易接受抽象的日本文化。并以日本电影Shall we dance为例,分析如何利用电影向学习者传递电影中的文化信息。 | 王星 | 2010 | 电影文学2010,,15: | 3 |
| 19 | 两株野生沙棘酵母菌株的分子生物学鉴定及其发酵特性显示文摘应用26S rDNA D1/D2区域序列测定和系统发育分析,对从野生沙棘果中分离出的两株酵母菌JHZ3、WKZ1-2进行了鉴定。结果表明,其分别为葡萄汁有孢汉逊酵母(Hanseniaspora uvarum)和戴尔凯氏有孢圆酵母(Torulaspora delbrueckii)。对这两株菌发酵特性的研究结果表明,JHZ3和WKZ1-2在较强酸性条件下发酵能力强。 | 王曦 田瑞华 万永青 魏立杰 崔洪飞 | 2012 | 酿酒科技2012,,5: | 3 |
| 20 | Ultrahigh spatiotemporal resolved spectroscopy显示文摘We review the technique and research of the ultrahigh spatiotemporal resolved spectroscopy and its applications in the field of the ultrafast dynamics of mesoscopic systems and nanomaterials. Combining femtosecond time-resolved spectroscopy and scanning near-field optical microscopy (SNOM),we can obtain the spectra with ultrahigh temporal and spatial resolutions simultaneously. Some problems in doing so are discussed. Then we show the important applications of the ultrahigh spatiotemporal resolved spectroscopy with a few typical examples. | LI Zhi,ZHANG JiaSen,YANG Jing & GONG QiHuang Department of Physics and State Key Laboratory for Mesoscopic Physics,Peking University,Beijing 100871,China | 2007 | Science China(Physics,Mechanics & Astronomy)2007,50,6: | 2 |