管理信息系统教学刍议

企业管理的发展变化和计算机信息技术的迅猛发展,给管理信息系统的教学提出了更高的要求,要求管理信息系统的教学体系要不断完善、教学内容要不断充实,教学方式要不断改进。从预备知识的重要性、教学内容的更新、强化案例教学、加强实践环节等方面进行探讨,探索出一条真正有效、切实可行的教学改革之路。     

Population-based resequencing of ANGPTL4 uncovers variations that reduce triglycerides and increase HDL

Resequencing genes provides the opportunity to assess the full spectrum of variants that influence complex traits. Here we report the first application of resequencing to a large population (n = 3,551) to examine the role of the adipokine ANGPTL4 in lipid metabolism. Nonsynonymous variants in ANGPTL4 were more prevalent in individuals with triglyceride levels in the lowest quartile than in individuals with levels in the highest quartile (P = 0.016). One variant (E40K), present in approximately 3% of European Americans, was associated with significantly lower plasma levels of triglyceride and higher levels of high-density lipoprotein cholesterol in European Americans from the Atherosclerosis Risk in Communities Study and in Danes from the Copenhagen City Heart Study. The ratio of nonsynonymous to synonymous variants was higher in European Americans than in African Americans (4:1 versus 1.3:1), suggesting population-specific relaxation of purifying selection. Thus, resequencing of ANGPTL4 in a multiethnic population allowed analysis of the phenotypic effects of both rare and common variants while taking advantage of genetic variation arising from ethnic differences in population history.     

略论“ちょっヒ”所反映的日本文化

通过对“ちょっヒ”四种用法的考察，可以发现“ちょっヒ”的比较标准由客观存在的事物转向了主观判断，其客观性逐渐减弱，主观性逐渐加强。这些变化反映了日本人中考虑对方心理感受的文化心理。     

Static extracting method of software intended behavior based on API functions invoking

The method of extracting and describing the intended behavior of software precisely has become one of the key points in the fields of software behavior＇s dynamic and trusted authentication. In this paper, the author proposes a specified measure of extracting SIBDS （software intended behaviors describing sets） statically from the binary executable using the software＇s API functions invoking, and also introduces the definition of the structure used to store the SIBDS in detail. Experimental results demonstrate that the extracting method and the storage structure definition offers three strong properties： （i） it can describe the software＇s intended behavior accurately; （ii） it demands a small storage expense; （iii） it provides strong capability to defend against mimicry attack.     

保障公民劳动就业权的里程碑

就业促进法这部法律属于经济法中的宏观经济调控法，把它放到宏观经济调控法的结构中看，仍有一些问题值得探讨和研究。     

德国1848年革命初期法兰克福“工人协会”与国民议会资产阶级自由派的斗争

德国1848年革命初期法兰克福“工人协会”与国民议会资产阶级自由派的斗争是法兰克福工人协会为建立统一不可分的德意志共和国和维护无产阶级切身利益的斗争，是德国1848年革命不可缺少的组成部分。这一斗争后不久的1848年法兰克福九月起义是这次斗争的合乎逻辑的发展。     

电脑刺绣机针杆及挑线机构设计

以电脑刺绣机原始针杆机构和挑线机构为研究对象,在保持原有针杆运动规律和挑线杆运动规律的前提下,运用机构创新设计理论,分析电脑刺绣机针杆机构和挑线机构的可能选型.为研制新型电脑刺绣机针杆机构和挑线机构奠定了理论基础.     

试论贾岛古体诗对孟郊诗歌的继承

孟郊和贾岛是唐代两位著名的苦吟诗人，两人分别在五古和五律方面有着独特的建树，但贾岛的古体诗明显受到了孟郊诗歌的影响。具体来说，贾岛的古体诗只用五言的形式，呈现出奇而硬的风格，有着乐府化的倾向，这三方面都可以看出与孟郊诗歌的渊源关系。     

由莰烯一步合成E型ω—乙酰基莰烯

该文报道了由莰烯直接ω－乙酰化一步合成Ｅ型ω－乙酰基莰烯，产率达３０％，产品香气良好，与文献报道的合成方法相比，路线缩短、操作简化、成本降低，本法为合成其它的ω－酰基莰烯开辟了一条可行的途径。     

对西方数学直观的评析

本文从数学方法论的角度,具体论述和评析了西方数学直观随数学发展的不同阶段所表现出的特点和演变方式。