新建本科院校《大学物理实验》教学实践与思考

新建本科院校物理实验条件不足和生源基础薄弱,为了提高新建本科院校《大学物理实验》教学质量,顺利实现教学培养目标,教学实践中自编讲义、重视教学过程和严格考核学生成绩是关键环节.     

浅谈培训教育在调度班组建设中的意义

电网调度的主要任务是指挥电网的安全运行,所以,调度员的培训一直是调度工作中重要的一环。文章从具体的学、看、画等方面,阐述了调度培训的方法。     

萘酚绿B在N80钢片表面的吸附行为初步分析

文章采用交流阻抗法研究了萘酚绿B处于一定浓度硫酸溶液中在N80钢表面的吸附行为.实验结果表明它在金属表面的吸附行为在实验采用的浓度范围内遵从郎格谬尔吸附等温式,N80钢对萘酚绿B分子的吸附主要是化学吸附.     

基于高校图书网的基层图书MIS建设

文章针对高等院校校园图书网覆盖存在的疏漏、基层资料室在专业信息利用方面作用的弱化,以及基层图书部门统计工作繁琐滞后的现象,尝试设计出适合基层图书资料管理的信息系统,以达到校园图书网资料数据建设的完整性并提高管理工作的效率.     

A multiple-labelling method for cells using Au nanoparticles with different shapes

An important and difficult issue is simultaneously identifying the detailed locations of various molecules on the cell surface, as this identification requires a synergistic effect between more than one molecule in a living cell. Au nanoparticles (NPs) with different shapes can be readily recognised under low vacuum scanning electron microscopy (lvSEM). Anisotropic Au nanorods (NRs) possess unique surface plasmon resonance (SPR) properties, which can be further utilised for two photon luminescence (TPL) and other optical imaging techniques. In this paper, Au NRs and Au nanooctahedra (Au NOs) are introduced as biomarkers for ICAM-1 and Integrin β1. Combined with the advantages of lvSEM, this multiple-labelling method is a new method for studying the interactions between specific, functional molecules.     

基于不完全信息动态博弈模型的科技定密策略研究

本文首次应用不完全信息动态博弈模型研究我国科技定密机制问题.研究结果表明：1)现有机制无法激励真实持密人申请定密，还会使虚假持密人通过申请定密而获益；2)补贴-惩罚机制可以在一定程度上改善现有机制，但是不能有效区分持密人的真实类型；3)第三方认证机制可有效区分科研成果的密级并促使高密级科研成果持有者主动申请定密.基于理论分析结果，本文提出改善我国科技定密工作的政策建议.     

钢结构厂房设计中需注意的问题

从保温隔热、防火、温度伸缩、屋盖支撑、结构防腐、立面设计等几个方面对钢结构厂房的设计作了探讨，以使钢结构厂房更趋于安全、经济、美观。     

On time-domain methods for milling stability analysis

As a basic and advanced machining technique,the high-speed milling process plays an important role in realizing the goal of high performance manufacturing.From the viewpoint of machining dynamics,obtaining chatter-free machining parameters is a prerequisite to guaranteeing machining accuracy and improving machining efficiency.This paper gives an overview on recent progress in time domain semi-analytical methods for chatter stability analysis of milling processes.The state of art methods of milling stability prediction in milling processes and their applications are introduced in detail.The bottlenecks involved are analyzed,and potential solutions are discussed.Finally,a brief prospect on future works is presented.     

Joint Funds of National Natural Science Foundation of China： Strategy, Practice and Development

Joint Funds of National Natural Science Foundation of China(NSFC) are initiated by different stakeholders,which aim to play a better guiding role to support basic research in specific areas and directions.They have formed an important part of the national natural science funding system,which is responsible for advancing science and technology in an expanding frontier.The article would briefly summarize the joint funds strategic goals,programs implementation and achievements in the past decade, and provide a perspective on their future development.     

生物化学实验考核方法研究与探讨

本文根据攀枝花学院生物与化学工程学院的生物化学实验课程教学的具体情况,建立了适合本院系的考核方法和评分标准,具有较强的可操作性,能有效的督促学生对实验课的学习,也利于教师对教学效果的检查,能较全面客观地评价学生的实验学习成绩.