通过邮件精准推送实现学术论文高效传播

[目的]为科技期刊编辑提供学术论文邮件精准推送的经验,实现论文高效传播,提升科技期刊影响力。[方法]基于Science China-Physics, Mechanics & Astronomy(SCPMA)期刊文章邮件精准推送实践,介绍了邮件精准推送的优势、查找文章相关领域小同行的方法以及充分挖掘有效推送群体的相关经验,并提出一些切实的建议。[结果]具体实例和统计数据表明论文邮件精准推送对SCPMA文章被引频次提升有明显促进作用。[结论]邮件精准推送是高效传播学术论文、提升科技期刊影响力的重要方法,应该成为学术期刊编辑重要的工作内容之一。     

女子赛艇八单专项训练强度测试分析与运用

通过监控女子赛艇八单赛前40日训练,对安静状态和不同桨频训练下血乳酸分析,寻找变化规律,找出不同桨频的适宜训练强度,为不同训练负荷提供理论依据。     

广东省花样游泳运动员备战第十二届全国运动会的专项素质指标与训练监控指标研究

整理分析广东省花样游泳运动员备战第十二届全国运动会的专项体能训练与训练监控指标数据,总结成功有效的备战与参赛模式,为今后的训练提供参考。     

水库大坝安全管理浅述

大坝是水库最主要也是最重要的水工建筑物,它的安全性直接影响着水库设计效益的发挥,同时也关系着下游人民群众的生命财产安全、社会经济建设和生态环境等。因此,必须高度重视水库大坝的安全监测与管理,使之运行安全。     

基于无线局域网的移动式航站楼火灾监测平台

针对传统火灾监测系统灵活性差、存在监控死角等缺点,设计了基于无线局域网的移动式航站楼火灾监测平台。该平台利用长波红外摄像机和烟雾传感器实时检测是否有火灾发生,并且通过无线局域网络向远程终端发送火灾报警信号。     

工程建筑物变形监测数据预测分析

在概述灰色Verhuslt模型基础上,对灰色Verhuslt模型在建筑物沉降监测中的应用做了详细介绍.结合工程实例中4#楼东南角S044点沉降数据建立灰色Verhuslt模型,实证结果表明模型精度可靠,实际沉降量观测值与沉降量预测值吻合较好,在沉降变形分析数据预测分析中应用灰色Verhuslt模型具有可行性.     

一种基于Kalman滤波和能量原理的实时损伤识别方法(英文)

目的:建立一种损伤识别方法,能够实时地监测多自由度复杂结构中构件的损伤情况。方法:1.用能量原理对结构刚度进行解构,建立结构单元刚度和节点响应之间的关系;2.用Kalman滤波原理分析结构刚度的预测值和测量值,迅速对结构的刚度进行识别(图6–9);3.对每一步计算进行耗时监测,确保算法的实时性(图10)。结论:1.该方法能够较准确地得到结构的刚度信息,同时得出损伤单元的损伤位置和损伤量;并且收敛速度快,计算量小,具有很强的实时性和抗噪能力;2.对于本文的桁架结构,所有杆件刚度均能在0.4 s内收敛,平均每一荷载步计算时间约为0.0012 s,小于采样周期1/256 s,说明该方法可以迅速、准确地对结构进行实时的监测。     

基于Virtools与DWR技术实现虚拟实验远程监控系统

利用虚拟现实工具软件Virtools技术结合DWR技术实现了网络3维虚拟实验的远程监控系统,结合虚拟实验实例的开发,给出了相应的设计模型和实现步骤。     

The battle for neutrality

Following the German invasion of the Netherlands in May 1940, a Dutch government in exile was set up in London. One of the most important activities of these exiles was to make propaganda against the Nazi’s and throughout the war they operated Radio Oranje (Radio Orange), a wireless station that broadcasted to the Netherlands using BBC-transmitters. Another part of the Dutch broadcasting outfit in England was a ‘listening service’ that made daily reports about Dutch-language radio broadcasts from Hilversum by the Nazi regime. This article draws from a complete, and previously unused, set of these monitoring reports to analyse the Dutch propaganda war in the ether. The source material reveals that notions of Dutch neutrality were central to the radio broadcasts at both sides of the North Sea. In addition, the reports show how the London broadcasters singled out and targeted specific Nazi propagandists whom they thought to be the most dangerous.     

Strategic library and information services models for the visually impaired persons: The South African Library for the Blind perspective

The South African Library for the Blind (SALB) contributes to the quality of life of print-impaired people encouraging independence through access to information, informed decision making, and taking pleasure in the enjoyment of recreational reading. In realizing the vision, SALB implemented two strategic models; agent mini-libraries and comprehensive mini-libraries. Management and administration of the services rendered is covered in detail. The project was pioneered in one of the provinces and has been rolled out to other provinces. The paper highlights how visually impaired people experience in a tangible manner, assistive technologies, training and interaction with community members and use libraries.