相时而动软硬兼修——访沈阳昂立电子有限公司

离东北大学南门不远,在东三省IT集散地沈阳三好街附近,有一幢砖红色的二层小楼,那就是不断传出佳绩,不断令业内人士瞠目的沈阳昂立电子有限公司的办公总部.     

给你一个自由发展的空间——大连经济技术开发区第一中学小记

在建筑风格上,这是一座与香港大学极为相近的学校,她坐落在素有"北方香港"之称的大连,地处黄海之滨的大黑山脚下,她就是大连经济技术开发区第一中学(简称开发区一中).     

青山终难老美誉应长存——宋雨桂与中国画家村

这是两个与美紧密相连的名词--宋雨桂--青山沟.前者是辽宁省美术家协会主席、辽宁省美术馆馆长,被誉为东方梵高的中国画大师;后者则是辽宁省丹东市宽甸县的一个偏远山区,已被定为国家级名胜旅游区.     

大写大泼融大雅大挥大洒求大新——马书林先生水墨京剧人物赏析

在中国文化领域里,水墨画堪称神州之精粹,京剧则被视为华夏的瑰宝,誉它们为国粹国宝实不为过.将此二者天衣无缝地融为一体,来展示中华民族文化之夺目绚丽的第一人,当属马书林.     

让快乐和创造相伴一生——艺术家李秀忠小记

提到李秀忠的名字,对中国美术界来说应该是很熟悉的.他是油画家、中国画家、美术评论家、中国美协理事、全国美展总评委、辽宁省美协常务副主席、秘书长,是一位实实在在、多专多能的艺术家,同时又是一位甘于奉献、无怨无悔的优秀的美术界领导人.他以个人的创作成果和理论评论的学识和建树以及人格的力量,赢得了辽宁美术界和全国学术同人的称赞.     

Tree health mapping with multispectral remote sensing data at UC Davis, California

Tree health is a critical parameter for evaluating urban ecosystem health and sustainability. Traditionally, this parameter has been derived from field surveys. We used multispectral remote sensing data and GIS techniques to determine tree health at the University of California, Davis. The study area (363 ha) contained 8,962 trees of 215 species. Tree health conditions were mapped for each physiognomic type at two scales: pixel and whole tree. At the pixel scale, each tree pixel within the tree crown was classified as either healthy or unhealthy based on vegetation index values. At the whole tree scale, raster based statistical analysis was used to calculate tree health index which is the ratio of healthy pixels to entire tree pixels within the tree crown. The tree was classified as healthy if the index was greater than 70%. Accuracy was checked against a random sample of 1,186 trees. At the whole tree level, 86% of campus trees were classified as healthy with 88% mapping accuracy. At the pixel level, 86% of the campus tree cover was classified as healthy. This tree health evaluation approach allows managers to identify the location of unhealthy trees for further diagnosis and treatment. It can be used to track the spread of disease and monitor seasonal or annual changes in tree health. Also, it provides tree health information that is fundamental to modeling and analysis of the environmental, social, and economic services produced by urban forests.     

A gold key to initiate a new situation in family planning work]

Because of the popularization of a responsible agricultural production system, the livilihood of peasants has been improving greatly, while the demands and needs of the general public are also increasing at the same time. Still under the influence of the traditional belief of carrying on one's family line and emphasis on having male children, married people prefer to have more childre, and the birth rate is now rising again. In order to solve this new problem, we need to teach the peasants national policies on population, land utilization, and food supply. In order to initiate a new situation in family planning work, we need to control this "gold key" of ideological education and propaganda. The emphasis should be placed on ideological education for cadres at all levels as well as the general public in order that they may understand the Party's strategy. Education on the national strategy should be combined with material interests of the peasants, and reward and punishment in production should also be linked up with that of family planning. Social measures are needed to reduce economic burdens of the peasants, offer better treatment for single-child households, and provide adequate care for old and retired people. Family planning projects should be consolidated and improved. Scientific management, facilities and techniques for birth control, compensation for working personnel in family planning, and other practical problems deserve immediate attention and solution.     

新时期我国社会主义政治文明建设发展路径初探

在新的历史时期我们必须坚持从实际出发,紧扣基本国情,积极稳妥地推进以民主政治为核心的社会主义政治文明建设,努力实现“三个文明”的协调发展。     

高校英语课堂互动性决策探析

就大学生群体的英语学习的特点进行分析决策,认为应在遵循教学和认知规律的前提下,既关注青年学生学习和认知模式形成的共性,同时重视其所面对的学生群体的特殊性;既注意互动性决策时教学方法、教学内容设计等因素对决策实施起到最重要的作用,同时也重视学生在英语课堂中的情绪、注意力等非智力因素对课程学习的影响.     

台湾诗歌对后现代主义的接受与变形

台湾诗歌在 80年代对西方后现代主义文学的选择和接受具有一种历史必然性 ,这使得台湾诗歌典范发生了三种变动 ,即 :反纯粹性的本文混杂 ;反深度的事物本原化 ;反确定性的语符游戏。由于受时代的、民族精神的和文化心理的影响 ,台湾诗歌理论与创作又呈现了在特殊接受语境中发生的变异 ,即 :台湾诗人对“本体”的怀疑是一种方法论意义上的怀疑 ;他们将语义的不确定性往往归结于语言本身的局限性