主体精神的延延－读铁凝《永远有多远》

铁凝各个时期的作品始终贯穿着一种主体精神，即对女性的生命关爱和深刻的女性忧患意识。《永远有多远》是铁凝这种主体精神的续延，白大省的形象是铁凝对女性自身的弱点的再度思索，并提出女性的自尊、自爱、自强，才是女性真正的觉醒，是女性精神家园建设的关键所在。这种主体精神的续延，体现了“五四”以来知识分子所追求的人文关怀。     

Science Letters： Research on 3D fiber orientation distribution in arbitrary planar flows

A non-stretchable fiber rotation in planar flows has been solved. The fiber will rotate periodically or run to the asymptotical direction decided by a discriminant defined in the paper involving the fiber aspect ratio and the flow characteristics. Subsequently the fiber orientation distribution is derived directly without the bother of solving the Fokker-Planck equation. The research clearly indicates the overall configuration of a fiber rotation movement in planar flows.     

昆仑文化二题

昆仑山是中华民族之根，昆仑文化是中华民族文化之源。昆仑文化的基本特征是创造性、多元性、开放性、衍射性和凝聚性，其他各种地域文化的各种性状都是由其主体特征派生而成。神话传说是昆仑文化中一支劲旅，西王母的形象孕育着中华民族精神的原初情愫。     

如何增强少先队活动的德育实效性

少先队是少年儿童的组织,是对少年儿童进行思想品德教育的主阵地之一,它是以开展丰富多彩的活动来进行思想教育的。那么,在少先队活动中,如何增强德育的实效性呢?笔者认为应该遵循以下几条原则。 一、计划性原则。我们在开展少先队活动时,不仅要做到每次活动有计划、有组织,而且还应该     

几类循环图的算术标号

给出循环图Ｃ２ｎ（１，ｎ）的算术标号，证明了循环图Ｃ２ｎ＋１（１，２）和Ｃ２ｎ＋１（１，ｎ）不是算术图。     

Green carbon science:fundamental aspects

Carbon energy has contributed to the creation of human civilization,and it can be considered that the configuration of the carbon energy system is one of the important laws that govern the operation of everything in the universe.The core of the carbon energy system is the opposition and unity of two aspects:oxidation and reduction.The operation of oxidation and reduction is based on the ternary elemental system composed of the three elements of carbon,hydrogen and oxygen.Its operation produces n...     

加强学校德育工作，提高学生道德素质

古今中外，德育的地位毋庸置疑，可自上世纪六七十年代以来，人们开始惊呼“道德滑坡”，道德教育处于危机之中，在历来重视道德“教化”的中国亦是如此。[第一段]     

写好今年的高考作文不容易

今年的高考刚刚落下帷幕,可是家长、考生和老师们对今年高考的作文题却谈兴正浓。其中,普遍谈论的是对今年的作文题到底怎么做,心理没准儿。难怪有这样的议论,事实上,要写好今年的高考作文的确不容易。今年的作文题目是“一大一小”,原题是这样的:仔细观察下面《给六指做整形手术》和《截错了》两幅漫画,完成32—33题。32.用说明文字介绍两幅漫画的内容。(20分)     

A common variant in AAK1 reduces risk of noise-induced hearing lossOA

<正>Noise-induced hearing loss (NIHL) is one of the most common types of hearing loss and contributes to significant morbidity worldwide,as well as being the major cause of age-related hearing loss and tinnitus.The World Health Organization (WHO) estimates that 10%of the world’s population is exposed to sound levels that could potentially cause NIHL[1].It has been widely accepted that NIHL is a multifactorial genetic disorder with estimated heritability of 36%to 40%[2].Ideally,identificatio...