《孙子·计篇》考

计篇中的“计利以听”中的“计利”是动宾结构,是计算利害的意思,并非注家所解的偏正结构,“以”是“使令”之意,而非“已”之意。对“将听吾计”的主语的解释,历来存在分歧,从篇章结构来看,应该与“计利以听”中“听”的宾语是一致的,即“受命者”。由于“计利以听”句与“将听吾计”句逻辑上的紧密联系,应将其归为一段。     

多元积分的计算与相互关系

给出了各种多元积分的计算与相互关系图表，并重点分析了各种多元积分之间的关系。     

The Role of Community College First-Year Experience Programs in Promoting Transfer Among Latino Male Students

ABSTRACT

A qualitative case study approach was used to examine Latino male students and First-Year Experience (FYE) programs aimed at promoting student transfer. Two FYE programs at two community colleges in California were studied: Bridgetown Community College and Portlake Community College (pseudonyms). Study participants included four groups: Latino male FYE students, Latino male FYE alumni, FYE counselors, and FYE coordinators. Data collection strategies included semi-structured interviews, site observations, and document analysis. Analysis of data involved both deductive and inductive approaches, and resulted in identification of four findings critical to the success of FYE programs and their work with Latino males: (a) the need to support help-seeking behaviors, (b) the need to address the “long journey” to transfer, (c) the need to support students’ work burden and financial constraints, and (d) the need to incorporate approachable and culturally responsive practices. Overall, the study offers insights into how community colleges might strengthen transfer support for Latino males through FYE programs.     

如何引领儿童走进英文绘本世界——以广州图书馆“爱绘本,爱阅读”亲子读书会为例

绘本是儿童早期教育的高品质载体,它的作用已经受到广泛关注.很多有趣的英文绘本故事都被翻译成中文,并用中文解读,尝试用英文解读英文绘本是一个突破.广州图书馆“爱绘本爱阅读”亲子读书会举办的英文绘本读书会受到极大关注,笔者总结了一些关于英文绘本故事解读的经验.     

我国图书馆员职业研究

我国图书馆员职业是备受业界关注的问题,文章追溯我国图书馆职业在20世纪初叶的产生和变迁,从图书馆实务的开展和时于职业的研究两方面,考证了我国图书馆员职业特征,从而探讨我国图书馆员不同于西方的职业化道路.     

一种基于重排首次匹配算法的新颖并行Turbo译码器存储方案

In this paper we discuss a novel storage scheme for simultaneous memory access in parallel turbo decoder. The new scheme employs vertex coloring in graph theory. Compared to a similar method that also uses unnatural order in storage, our scheme requires 25 more memory blocks but allows a simpler configuration for variable sizes of code lengths that can be implemented on-chip. Experiment shows that for a moderate to high decoding throughput （40-100 Mbps）, the hardware cost is still affordable for 3GPP＇s （3rd generation partnership project） interleaver.     

新时期图书馆员的职业道德建设--试谈《中国图书馆员职业道德准则(试行)》的推广实施

本文讨论了在宣传推广和组织实施《中国图书馆员职业道德准则(试行)》的过程中,图书馆学会等学术团体、各级各类图书馆和图书馆员自身应做的工作。     

谈数字图书馆的咨询服务

从数字图书馆的定义和功能出发，论述了数字图书馆参考咨询服务的必要性，并进一步阐明了数字咨询馆员的角色。     

图书馆伦理研究

图书馆“职业道德”或“职业伦理”应统一规范为“图书馆伦理”更为恰当。图书馆伦理即是以公共知识信息服务为价值导向,在图书馆活动中长期总结出来的、用以规范图书馆职业活动和调整图书馆各种职业关系的原则和规范的总和。图书馆伦理主要由图书馆行为价值导向和行为规范两方面构成,其基本原则主要有义利统一、以人为本、诚信、平等和他律与自律相结合等等。     

Prior learning in biology at high school does not predict performance in the first year at university

Students in their first year of university face a number of transition issues that can make realising their academic potential difficult. In the sciences, first-year courses cover a large amount of material across broad subject areas, which can make them troublesome for students without background knowledge, and students need to adapt to typically large class sizes and develop active, independent learning skills. We expected a student's prior learning to be important to their academic performance in a large, first-year introductory biology subject and analysed the relationships between students' results in this course with their senior high school results in related subjects over three years from 2007 to 2009. We predicted that students with prior learning in biology would have higher results than those without it, but that chemistry might also be important, given the biochemical nature of much of the course content. Students who completed biology at the senior high school-level did perform better than those who had not, but only if they also completed chemistry. Prior learning in biology was of no benefit to students in first-year biology, except when combined with chemistry, suggesting that potential differences in biology curricula between high school and the first year at university may need to be addressed.