我国少年甲组男篮运动员心理素质与专项成绩的关系研究

目前篮球运动竞争日益激烈，运动员更加注重运用心理素质来在高水平的比赛中获胜，因此探讨篮球运动员的，心理素质与专项成绩的关系是非常重要的课题。本文对我国少年甲组男篮运动员的，心理素质进行研究，用统计方法RSR法进行科学评定，为，心理选材提供一种简捷、有效的方法。     

少年女子田径短跑运动员专项运动能力构成及其相关因素分析

运用选材学理论,采用文献资料法、问卷调查法、访谈法、数学分析法对少年女子短跑运动员专项运动能力构成及其因素进行分析。研究认为:少年女子短跑运动员专项运动能力对形态指标依赖程度较高。     

"河洛文化文献专题数据库"建设方略探微

以洛阳师范学院图书馆“河洛文化文献专题数据库”建库实践为例，分析、探讨了特色数据库建设当中的突出问题和技术难点，并相应地给出了解决方案。     

关于申论考试中几个问题的分析

申论考试是我国公开、公正、公平选拔公务员制度的一种创新,为造就一支高素质、专业化的国家公务员队伍提供了一个规范化的竞争平台。中沦考试的主要特点是“试卷编排的程序性”、“答题过程的程序性”、“能力测试的综合性”、“考试的限制性”。申论考试是一种全新的考试,应掌握一定的阅读方法,紧扣方案的针对性,做到看清“虚拟身份”,明确文体要求,突出可行性。论述写作力争做到拟题脱俗巧点睛,以小见大高立意,说理论道重分析,言活语实可触摸,有的放矢关痛痒．辩证论述防片面．     

语料库语言学研究综述

随着计算机技术空前迅速的发展 ,电脑语料库语言学对语言研究的许多领域产生了愈来愈大的影响 ,文章回顾了语料库的发展过程 ,举例探讨了它在语言研究和教学领域中的作用     

过失犯罪的主体因素及预防对策探析

现代科学技术的广泛运用在为社会带来巨大利益的同时,也不可避免地产生了大量的致险源,人们稍有不慎就可能危及他人的生命财产安全,目前过失犯罪率不断上升就是明证。过失犯罪是由主体内外因素综合互动引发的,但是行为主体社会责任感不强、经验泛化和注意品质的缺陷是导致过失犯罪的主要因素。因此,行为主体注意调适和优化上述三个方面,就能够有效地预防过失犯罪。     

A four spiral slots microstrip patch antenna for radiotelemetry capsules based on FDTD

Antenna is very crucial to radiotelemetry capsules which can measure the physiological parameters of the gastroin- testinal (GI) tract. The objective of this paper is to design a novel spiral slots microstrip patch antenna for the radiotelemetry capsules communicating with external recorder at 915 MHz located in ISM (Industry, Science, and Medical) bands. The microstrip patch antenna is designed and evaluated using the finite-difference time-domain (FDTD) method. Return loss characteristics and the effect of the human body on resonant frequency are analyzed, and the performances of radiation patterns at different positions of the human alimentary tract are also estimated. Finally, specific absorption rate (SAR) computations are performed, and the peak 1-g and 10-g SAR values are calculated. According to the peak SAR values, the maximum delivered power for the designed antenna was found so that the SAR values of the antenna satisfy the ANSI (American National Standards Institute) limitations.     

Inter-Parietal White Matter Development Predicts Numerical Performance in Young Children

In an effort to understand the role of interhemispheric transfer in numerical development, we investigated the relationship between children's developing knowledge of numbers and the integrity of their white matter connections between the cerebral hemispheres (the corpus callosum). We used diffusion tensor imaging (DTI) tractography analyses to test the link between the development of the corpus callosum and performance on symbolic and non-symbolic numerical judgment tasks. We were especially interested in the interhemispheric connections of parietal cortex in 6-year-old children, because regions of parietal cortex have been implicated in the development of numerical skills by several prior studies. Our results revealed significant structural differences between children and adults in the fibers of the corpus callosum connecting the left and right parietal lobes. Importantly, these structural differences were predictive of individual differences among children in performance on numerical judgment tasks: children with poor numerical performance relative to their peers exhibited reduced white matter coherence in the fibers passing through the isthmus of the corpus callosum, which connects the parietal hemispheres.     

ESP教学法在大学英语教学中的运用

专门用途英语(EnglishforSpecificPurposes,ESP)具有自己的显著特点。ESP的教学对象、教学内容、教学目的与通用英语(EnglishforGeneralPurpose,EGP)有明显不同。国外ESP主要有三种教学法:语域分析教学法(RegisterAnalysis),语篇分析教学法(DiscourseAnalysis)和体裁分析教学法(GenreAnalysis)。体裁分析教学法对以中国学生为对象的ESP教学有积极的指导意义。     

Automatic indexing of online health resources for a French quality controlled gateway

The profusion of online resources calls for tools and methods to help Internet users find precisely what they are looking for. Quality controlled gateway CISMeF provides such services for health resources. However, the human cost of maintaining and updating the catalogue are increasingly high. This paper presents the automatic indexing system currently developed in the CISMeF team to be used as such for preliminary indexing, or after human reviewing for the final indexing. The system architecture, using the INTEX platform for MeSH term extraction is detailed. The results of a first evaluation tend to indicate that the automatic indexing strategy is relevant, as it achieves a precision comparable to that of other existing operational systems. Moreover, the system presented in this paper retrieves keyword/qualifier pairs as opposed to single terms, therefore providing a significantly more precise indexing. Further development and tests will be carried out in order to improve the coverage of the dictionaries, and validate the efficiency of the system in the indexers’ everyday work.