全站仪在倒虹基坑开挖中的应用

在进行倒虹基坑开挖时,既有倾斜坡度的测设,又有水平段的测设,如果利用常规仪器（水准仪、经纬仪）可以进行测设,但其操作比较复杂,如果采用全站仪进行测设,不仅可以进行倾斜坡度测设,也可进行水平段的测设,且比常规仪器快速,便捷。     

Improving Electronic Reserve Services: A Collaborative Effort

To improve the efficiency of Ryan-Matura Library's electronic reserve (e-reserve) service, the staff of the library and the Office of Instructional Technology at Sacred Heart University codeveloped and implemented a system that streamlined the request and delivery of e-reserves for faculty and students. This system utilizes the institution's integrated course/content management system (Blackboard) along with a custom-built Web application that facilitates the request, retrieval, digitization, and delivery of e-reserve materials directly to students within their Blackboard courses.     

论图书馆的借阅服务模式-兼与林妩等同志商榷

对新闻闭架借阅服务模式下图书馆的运营成本、图书排架方法及服务效率等问题进行探讨,认为“大平面、大开架”的服务模式更能体现图书馆“以人为本,读者至上”的服务理念,更能高效地实现信息资源共享和工作人员的合理配置。     

浑朴之美——析王玉玺水墨人物画创作

当代许多画家致力于人物画的写实创作,努力探索其中所包含的艺术问题,山西大学美术学院教授王玉玺就是其中之一。其几十年如一日,专注于写实技法的新探索,尤其是画面构成方式如何与中国传统绘画的精神相契合,以及针对农民、儿童题材,绘画应呈现何种审美情怀等艺术创作问题。他以细密苍润的线条在表现纯朴善良的人物形象时,融入了素描和印象派的技法,以逆光处理的手法、繁复饱满的构图等使得画面空灵而又厚重。他的作品中处处体现着一种朴厚真纯的气质。     

Arduino机器人巡迹走迷宫A~*算法研究

在Arduino巡线小车机器人制作的基础上,结合C++语言完成了机器人小车向心迷宫搜索和A*迷宫求解过程.并研究了巡迹走迷宫机器人的制作方法及软件开发。具有开发灵活、易于实验的优点.     

电连接器防尘盖注射模具设计

文章介绍了一种电连接器防尘盖模具结构特点和工作过程。选择合适分型位置,满足了塑件的质量要求。采用注射模具制造塑件,然后再加工塑件端部的侧孔,避免了采用侧向抽芯结构,有效地简化了模具的设计、制造,降低了模具的成本。     

小波变换在图像镶嵌上的应用及接缝消除

利用近似正交变换--双正交变换的特殊性质,提出了一种新的图像镶嵌方法。运用新的边界延拓方式及灰度修正,使得图像能够精确重构。仿真试验证明了该方法的有效性。     

第三方回收闭环供应链协调应对突发事件研究

本文以一个制造商、一个零售商和一个第三方回收商组成的闭环供应链系统为研究对象,分析了闭环供应链中存在的"双边际效应"问题,并通过收益费用共享契约解决上述问题,使闭环供应链实现协调。此外,本文分析了突发事件引起闭环供应链中最大市场需求规模发生扰动时,原收益费用共享契约下闭环供应链的协调会被打破这一问题,进而对收益费用共享契约加以改进,使之适用于协调突发事件发生前与发生后的闭环供应链系统。     

排舞在高校推广的基础、动因及价值探讨

运用文献资料法介绍了排舞的起源和发展,对排舞在高校推广的基础、动因及价值进行了探讨分析,认为各异的风格,丰富的内容,从简单到复杂的舞步,从初级到高级的技术难度,为高校推广打下了坚实的基础,提供了丰厚的学习资源.风格的多元性和舞码的统一性,动作的自由性和广泛的适应性成为排舞在高校推广的源动力.排舞具有健身、健心、美育、终身锻炼等推广价值,在丰富大众文体生活、增强团队精神、促进生产力、创建和谐社会等方面具有特殊的作用和意义.     

Putts that get missed on the right: Investigating lateralized attentional biases and the nature of putting errors in golf

Abstract

Although the effects of lateral biases in visual attention (“pseudoneglect”) have been examined in real-world settings, this phenomenon has yet to be considered within the realm of sporting performance. In the present study, we investigated the effects of pseudoneglect on putting errors in golf. Novice golfers (n = 30) performed 90 putting trials followed by a series of pseudoneglect tasks: requiring participants to bisect lines manually and with a biomechanical bisection tool. All pseudoneglect measures were performed with both the left and right hands. Results demonstrated a leftward bias for all the pseudoneglect tasks, and a rightward bias for putting error. Moreover, the results revealed that individuals who bisected lines to the left on the Bisection Tool (the typical class of pseudoneglect error for humans) with the left hand (the hand that typically produces the greatest pseudoneglect bias) displayed significantly smaller rightward putting errors. Moreover, these individuals also holed more putts. No other pseudoneglect tasks were shown to impact on putting performance. Our findings suggest that lateralized attentional biases have a significant effect on sport performance; they appear to influence a wide range of precision-based sports (e.g. shooting, archery). Findings are also discussed in terms of the processes that are likely to be involved in this effect.