央视财经频道《读报》评出选读十强媒体

3月4日晚，在2010·CCTV财经频道媒体合作年会上，《人民日报》、《新华每日电讯》、《中国青年报》、《广州日报》、《重庆晚报》等10家媒体获中央电视台财经频道《第一时间·读报》选读十强媒体。

浅论新闻报道的娱乐化及影响

纵观央视及各省卫视的《读报》类栏目，采取主持人明星化以及嘉宾观众面对面的形式，说新闻，侃新闻，轻松、随意，有时不乏戏谑，如江西卫视的《传奇故事》、湖南卫视的《播报多看点》等。“新闻娱乐化”现象已是不争的事实，并深刻影响着社会大众的感知方式乃至精神价值判断。

目标引领下的有效课堂教学

2011年7月26日上午。安徽黄山市徽州大剧院。全国中语会第八届中青年教师课堂教学大赛开幕式后．著名特级教师余映潮老师为与会者奉献了一堂精彩的示范课《读报》。

读报

青蛙大哥正读报，蝌蚪就是小逗号。报上句号也不少，那是鱼儿吹泡泡。

读报

“啦啦啦，啦啦啦，我是卖报的小行家……”怎么样？看起来是不是很熟悉呢？对了，这是我们小时候经常唱的歌曲。哈哈，我也曾经像歌中唱的一样，做过卖报的小行家。

Cracking behaviors and crack control of self-consolidating concrete: a review of literature

Cracking in concrete occurs from volumetric instability, mechanical loading, and/or environmental attack. Compared to conventional vibrated concrete, self-consolidating concrete often has a higher susceptibility to crack due to different mixture design, material properties and construction practices. To obtain a better understanding of self-consolidating concrete cracking behaviors for designing and constructing crack-controlled structural elements, reported current research and practices are reviewed and analyzed in this paper. It has been believed that when well designed and welt constructed, high quality self- consolidating concrete can be successfully used in various structures with cracks properly controlled.

Setup and application of a structural seismic hybrid simulation system on local area network

To implement structural hybrid simulation independent of the control system of any testing equipment in civil engineering, an external command control approach is put forward. Several setup technologies and the corresponding API approaches are investigated to simultaneously combine numerical simulation with physical testing. Hybrid program technology is put forward and described in detail, using Visual C++ program to effectively and accurately control testing equipment and MATLAB program to implement numerical simulation with easy extension. The control program of testing equipment and numerical simulation program are integrated by calling MATLAB engine in Visual C++. A hybrid simulation about a full-scale six-story masonry structure is carried out. The testing results manifest that the external command control approach has the versatility because of simple hardware connection and control program independent on control software of testing equipment; powerful program function of Visual C++ and flexible program of MATLAB are integrated by hybrid program technology; hybrid simulation system provides a realistic and cost-effective testing platform that enables earthquake engineer researchers to accurately and efficiently capture the seismic performance of large or complex structures without having to carry out physical testing of the entire structure.

A blind source separation algorithm based on negentropy and signal noise ratio

A novel blind source separation （BSS） algorithm based on the combination of negentropy and signal noise ratio （SNR） is presented to solve the deficiency of the traditional independent component analysis （ICA） algorithm after the introduction of the principle and algorithm of ICA. The main formulas in the novel algorithm are elaborated and the idiographic steps of the algorithm are given. Then the computer simulation is used to test the performance of this algorithm. Both the traditional FastlCA algorithm and the novel ICA algorithm are applied to separate mixed signal data. Experiment results show the novel method has a better performance in separating signals than the traditional FastlCA algorithm based on negentropy. The novel algorithm could estimate the source signals from the mixed signals more precisely.

Development of quality function development matrix to measure the quality management performance of contractor

Quality function development (QFD) matrix was introduced as a tool to measure the quality management performance of contractors. Engineering quality, quality management system components, and their relationship were defined. An integrated engineering quality system was decomposed into seven factors and the quality management system was composed of eight factors. Importance weights of all factors and their relationship point were acquired by questionnaires and interviews. Then, QFD matrix was formulated and the calculating process was proposed. This model was verified on a case study. The result shows that it is useful for contractor in benchmarking themselves and invaluable for owners in the process of deciding contractor.

Influence of explosive density on small scale internal blast experiments

To study the internal blast load, a lot of small scale internal blast experiments have been conducted. For those experiments, the influence of explosive density generally was not taken into account while it was simple to have slight density differences in application. To analyze the influence of explosive density on small scale internal blast experiments, the finite element code LS-DYNA was employed and the numerical model was established. The numerical model was validated against published experimental data and the result shows a good agreement. We found that that both the peak overpressure and impulse increase with the density of charge. Empirical equations were fitted using the calculation results to evaluate the influence of explosive density on the peak overpressures and impulses.

Hydroxylation-induced half-metallicity in graphitic ZnO sheet

The structural, electronic and magnetic properties of the hydroxylated graphitic Zinc oxide (ZnO) sheet were studied using the density functional theory. We found that the hydroxylation can induce a magnetic moment of 1.0 μB per unit cell and turn graphitic ZnO sheet from semiconductor into half metal for the three studied hydroxylated configurations with a half-metal gap up to 0.60 eV. The relative stability of each situation was also discussed and the structure for hydroxyl absorbed above the hexagonal ring of ZnO sheet was the most steady. The prominent electronic and magnetic properties may endow 2D ZnO sheet great opportunity in future spintronics.

The Application of English Newspaper Reading in English Teaching in Higher Vocational Colleges

English newspaper reading course plays a positive effects on English Teaching in Higher Vocational Colleges. However it does not obtain enough attention at present. The application and problems of English newspaper reading in English Teaching in Higher Vocational Colleges are discussed in terms of English teaching material selection＇s appropriateness, teaching 1 diversity and the major problems. The summary of experience lesson is made and teaching suggestions are put forward, which makes a constructive effect on English newspaper reading development in English Teaching in Higher Vocational Colleges.

Reading the Visual Design of Job Advertisements in Taiwan Residents Newspapers

This content analysis of print advertisements for jobs focuses on changes in choices of visual semiotic resources over time. Recruitment advertisements as a genre of persuasion discourse require careful design, not only in terms of writing but also in the selection of visual images, which can help attract candidates＇ attention and therefore enhance the effectiveness of the messages conveyed. It has also been argued that changes in visual-communication styles of recruitment advertisements could, to some extent, reflect how such advertisements were perceived as functioning from the employers＇ perspectives. In this paper, content analysis of job advertisements as printed in weekend newspapers in three different years （1993, 2003, and 2013） revealed that： （1） the presence of visual content in job advertisements fluctuated over the past two decades; and （2） to make recruitment advertisements more eye-catching, visual images were more likely to be placed in areas identified as salient in theoretical terms. The results shed new light on the roles played by the visual semiotic resources of job advertisements for the purpose of attracting human resources effectively.