论毛泽东的社会主义发展阶段思想

全面分析毛泽东思想 ,并从中得出一些经验教训 ,这对于我们更加深刻地认识当今所处的历史进程 ,是一项极有意义的工作     

竞技健美操的新旧规则变化分析

竞技健美操运动技术的发展受运动规则的直接影响，健美操规则的每次修订都会导致运动技术随之发生改进，同样为了适应运动技术的进步，规则也在不断的被修订。完善竞技健美操的规则，确定明确的项目发展方向，可以使运动员和教练员对训练和比赛的安排进行直接的指导，更加高效的催进健美操技术的发展。     

Serials Clutter in Online Catalogs

Abstract

Finding and deciphering serials records in online catalogs is a challenge to many library users. To understand and analyze these challenges, the author conducted searches for scientific journal titles in the online catalogs of Committee on Institutional Cooperation (CIC) libraries. The first part of the study measures the difficulty of retrieving serial records from online catalogs comparing one-word versus multiple-word titles. The second part analyzes displays for complexity by measuring the length of the complete record and the length of the holdings statements. These data show the complexity of displays and indicate the potential confusion that these displays may induce in library users.     

On the improvement of one-sided S control charts

The most common charting procedure used for monitoring the variance of the distribution of a quality characteristic is the S control chart. As a Shewhart-type control chart, it is relatively insensitive in the quick detection of small and moderate shifts in process variance. The performance of the S chart can be improved by supplementing it with runs rules or by varying the sample size and the sampling interval. In this work, we introduce and study one-sided adaptive S control charts, supplemented or not with one powerful runs rule, for detecting increases or decreases in process variation. The properties of the proposed control schemes are obtained by using a Markov chain approach. Furthermore, a practical guidance for the choice of the most suitable control scheme is also provided.     

如何发现DNA是生命的遗传物质

从核酸的发现到DNA双螺旋结构模型建立历时80余年,人类最终确认了DNA是生命的遗传物质,解决了一个生命科学研究中极其关键的重大问题。因此,对此段历史的研究具有重要意义。全面回顾此间发生的对揭示DNA的结构和功能具有重要影响的事件,包括米歇尔发现核酸、列文提出＂四核苷酸假说＂、格里菲斯等人的转化实验、査伽夫提出碱基配对规律,以及沃森和克里克建立DNA双螺旋结构模型,在此基础上阐述人类发现DNA是遗传物质的研究历程,进而探讨科学研究的规律。     

我国政治发展战略的发展政治学诠释

我国社会主义政治发展战略是由邓小平理论设定的 ,从发展政治学的角度来看 ,邓小平的政治思想是一个指导中国从落后的政治系统走向发达的政治系统、由传统政治走向现代政治、由人治社会走向法治社会的前进上升的运动过程的科学体系 ,它阐述了我国社会主义初级阶段政治发展的走向和目标、内容和动力、条件和路径、以及政治发展的标尺等基本内容。邓小平政治理论就是现代中国的发展政治学 ,就是我国民主政治发展的宏伟蓝图     

Brain drain in Venezuela: the scope of the human capital crisis

ABSTRACT

Brain drain, the exodus of highly skilled professionals, has a strong connection with Human Resource Development (HRD), as these experts are human capital for organizations, communities, and nations. In today’s global economy, HRD practitioners and scholars need to keep abreast of what circumstances trigger the migration of talented workers around the world and the implications for HRD. This article describes the brain drain in Venezuela. The magnitude of the talent crisis is the result of a complex combination of poor policy implementation, mismanagement, corruption, and socio-economic and political conflict. This article exposes the current realities and the repercussions the exodus of talent has had on Venezuela and the decline of a country that was once among the world’s richest, but is now an impoverished nation.     

WTO规则下的我国有色金属行业

文章试图讨论在 WTO 游戏规则中,可为有色金属行业所用的、所必须遵循的、所需回避的规则,以此寻求我国有色金属行业吏大的发展空间。     

诸葛草庐南阳襄阳之争的形成和发展

关于诸葛草庐所在地的争论已有上千年的历史。西晋时期未有人对诸葛亮"躬耕于南阳"提出疑问。东晋南北朝时期有人称襄阳隆中有诸葛亮"故宅"、隆中隶属南阳郡邓县、隆中即为躬耕地,但因与古代文献中对秦汉时期南阳郡与南郡之间界标的记载相左,不能使人信服。唐宋时期南阳诸葛庐、南阳诸葛亮名扬天下,大量文献记载诸葛亮躬耕受三顾于南阳。元明时期官修史书持南阳说。清代对诸葛草庐所在地众说纷纭。民国时期南襄两说并存。20世纪80年代末因发行"三顾茅庐"邮票而引发了一场波及全国、旷日持久的争论。"教科书事件"使草庐之争再度升温。     

唐朝军政统治的终局与五代十国割据的开端

淮南节度使高骈在史书中一直被认为"惑于神仙之说",通过对崔致远<桂苑笔耕集>考察,却发现这是淮南节度使实行的一种改革.它的目的是克服唐王朝军政、财政全面崩溃的困境,使其走向完全独立化."妖人吕用之之党"其实具有下层商人的特性,而且跟扬州周边有盐铁专卖的关系,因此可以说是改革的旗手.促使他们灭亡的原因就是当时各州府互相斗争的状态的持续,这到五代十国时也成了诸势力的政治课题.