关于广播电视编辑画面制作技术的探讨

在电视节目编制过程中，前期制作—般是指从节目构思到镜头素材拍摄完成这一阶段的工作，后期制作则包括了把原始的素材镜头编制成一个完整的电视节目所必须的全部工作立程，     

CAI课件中媒体素材的获取

本文主要介绍的是多媒体素材，如文本、图形图像、动画、视音频等的获取（制作、搜集、编辑）方法以及所用到的各种流行软件     

浅谈非线性编辑

通过对非线性编辑系统和传统的线性编辑方式的比较。指出了非线性编辑系统在视频节目制作上的优势。使用非线性编辑系统解决了传统线性编辑系统难以克服的问题。     

广播电视节目画面编辑制作的艺术技巧探讨

广播电视节目的画面编辑制作的艺术技巧在很多人看来，只是一种相当于画面制作技术当中技术性技术，但其实也是一种艺术性质的创作。而这种艺术性质的创作是对于我们国家的绝大多数的人民来说，如果单一的为广大人民群众展示其在发展过程中的技术手段，岂不是与我们制作广播电视节目的目的大相径庭。所以，本文将详细介绍广播电视节目画面编辑制作的艺术技巧探讨。     

非线性编辑系统原理及在工作中的运用

非线性编辑系统工作原理 非线性编辑系统由计算机平台、视（音）频捕捉、处理及回放的图像卡（声卡）和编辑特技、动画、字幕软件三部分组成。     

电视节目后期制作手段初探

后期制作是电视节目创作的关键环节。使用高品质编辑机可以减少信号压缩比、提高信噪比,提高节目质量。非线性编辑系统可减少制作成本、缩短周期,是此技术的发展趋势。     

浅析企业宣传片的电视摄像技巧

电视画面是最为直接和最为真实的一种表现语言，电视画面拍摄的成功与否直接影响到整个节目是否出色。电视镜头的拍摄不仅体现出了编导和策划的努力，同时也是电视摄像师在拍摄过程中的艺术创作。因此，电视摄像师的基本功、镜头处理能力、艺术创作能力，直接关系着整个电视节目的效果。本文从制作企业电视宣传片的角度来探讨摄像的相关问题。     

制作娱乐评论节目的要点探析——以爱奇艺出品的《娱乐猛回头》为例

由于资金及资源等各方面的原因．地方城市台的娱乐资讯节目一般以外购成片为主，如《娱乐现场》就在全国很多平台播出．、而有些城市台则会向专业的娱乐素材供应商购买原始素材．自行进行编辑与制作。虽然娱乐圈每天都有新闻发生．但是具有播报价值的毕竟还是少数．各路媒体关注视角的相似．导致了娱乐资讯同质化倾向比较严重。     

浅谈电视专题节目的制作

从电视制作方面来说，要真正做到熟练的驾驭，需要长期地积累经验，学习别人的经验，成功没有捷径可走，只有加倍探索、不断创新，制作出观众们喜欢的电视专题节目。我们只有制定科学有效的制作策略，秉承人性化、客观性、实事求是原则，体现节目多元化、丰富性、数字化内涵，才能真正提升节目制作编辑水平，营造良好的制播效果，并令其真正吸引受众，满足其丰富信息获取需求。     

二级存储——播出的中转站

硬盘播出系统发展到如今，其功能已变得越来越全面，所涵盖的内容也越来越广泛。节目的存储从一开始的播出节目素材的本地在线存储逐渐延伸到网络异地近线、离线等存储。二级存储在功能上已经涵盖了播出服务器近线存储功能；内容浏览（文件级审看）功能；向视频服务器传送媒体素材功能；完成二级存储媒体素材生命周期管理功能以及实现与将来的新闻直播网、制作网及全台网的连接。现在国内主流公司都是把服务器上载功能提取出来，高昂的硬盘费用剥离出来，减轻服务器负担，简化服务器结构，实现灵活配置，在播出系统采用“上载一存储—播出”分离的系统架构。     

A model for economic analysis

The production process model is proposed as a way to guide economic evaluation of health care projects, programs, technology, or research. The model is illustrated with data from the development of a home care computer intervention.     

Social communication and discrimination: a video experiment

We report on an experiment using video technology to study effects of communication on donations to and discrimination between potential receivers. The experimental design eliminates strategic factors by allowing two receivers to unilaterally communicate with an anonymous dictator before the latter decides on her gifts. Through the use of three communication setups (none, audio, and audio-visual) we analyze purely social effects of communication. A silent video channel leads to discrimination between potential receivers based on impression formation, but does not affect average levels of donations. When the auditory channel is added, average donations increase. The social processes invoked by the visual and audio channels are heterogeneous and communicator-specific but not unsystematic.     

独立学院数码钢琴集体课的教学与教育初探

数码钢琴集体课是传统钢琴教学与现代高新科技（计算机技术、光电技术、数字处理技术、音频采样技术）相结合而发展起来的一门新型教学方式,以学习钢琴弹奏为基本目的,采用＂一对多＂集体课的授课方式,以渗透乐理、视唱练耳、和声编配、简易作曲、即兴伴奏等为教学内容的全新学习途径。它的产生丰富了钢琴教学手段、改革了授课形式、完善了教学内容,不仅是对传统＂一对一＂教学的补充,更是钢琴教育在方法和思想上的一个突破。     

Diffusion of mobile telephony in India: An empirical study

Diffusion of new technology is an important driver of economic growth. In this paper, diffusion of mobile telephony in India is studied. There is a vast diffusion potential in this country which needs to be exploited efficiently and in a rational way. This paper investigates the social, technological, economical and political (STEP) factors that have influenced the diffusion process of mobile telephony especially the diffusion speed. The epidemic model, which is widely employed in the diffusion studies of mobile telephony, is used for the study. The data is fitted into logistic, gompertz, and bass models by nonlinear least squares and it is found that gompertz model best describes the diffusion process of mobile telephony in India. The study reveals that competition and government intervention played a significant role in accelerating the diffusion speed of mobile telephony by making the technology affordable. It is found that mobile telephony is a substitute for fixed line telephony in India. The findings will be useful in taking managerial decisions with respect to factors in forecasting and controlling the diffusion process of emerging technologies.     

企业进行清洁生产技术创新的影响因素分析

清洁生产作为人类对污染防治的一种改进，从最初的末端治理转向了对生产过程中的控制，是实现可持续发展的重要途径。本文从实施清洁生产的获益者分析入手，通过建立企业清洁生产创新行为两层模型，分析了企业进行清洁生产技术创新的影响因素，提出了促进企业采用清洁生产技术的政策措施。     

Warming your heart: the energy solution

Citron (2002) probably sums it up best when he states that generosity is the best strategy for corporate prosperity. He believes that the love you get from others as a person and a corporation is equal to the love you extend to others. It's really about creating communities of caring and missions of inclusiveness. And the way to make this all happen is to continually recharge our batteries by staying close to the beautiful stories of our organization that will undeniably warm our hearts and give us the energy to be generous.     

On the Neutrality of Redistribution in a General Equilibrium Model with Public Goods

Models on private provision of public goods typically involve a single private good and linear production technology for the public good. We study a model with several private goods and nonlinear (strictly concave) production technology. We revisit the question of „neutrality” of government interventions on equilibrium outcomes and show that relative price effects that are absent with a single private good and linear production technology become a powerful channel of redistribution in this case. Contrary to previous results, redistributing endowments in favor of contributors is shown to be neither necessary nor sufficient for increasing the equilibrium level of public good.     

A Neglected Aspect of the Economic Ideology of the Early New Deal

I have been exceedingly interested in the paper on Price inflexibility which you kindly sent me. I think that your distinction between market prices and administered prices is one of first class importance and very illuminating. I have been aware of the point in a dim sort of way, but had not crystallized it, as you have. Nor had I realized how sharp and important a division there is in practice between the two. [Keynes, 1935]     

Brownian agent-based technology forecasting

Today's innovation process is best characterized by nonlinearity and interaction. Agent-based models build on these concepts, but have not been useful in practice because they are either too complex or too simple to make a good match with reality. As a remedy, we employ a Brownian agent model with intermediate complexity to produce value-added technology forecasting. As an illustration with Korea's software industry data, computer simulation is carried out. Attracted by higher technology value, agents concentrate on specific technology regions, and form co-existing major technology regions of high density. A rough comparison with actual software production data exhibits a fair reflection of reality, and supports the underlying idea that economic motivation of agents should be considered.     

马克思主义经济学说的运用与异化

马克思主义经济学说在坚持、发展、理解和运用中都有可能有意无毒地造成异化现象。使马克思主义受到贬损。马克思主义经济学说历来是你可信也可不信的，但信与不信必须尊重它的原义及其所体现的立场、观点和方法，不能有异化言行。