关于人体经络的一个试探性观点

在考察针刺穴位治疗作用的基础上，根据现有的实验事实，将人体经络的观念和经改进后的神经-内分泌-免疫系统的观念统一起来，提出人体经络是具有敏感节点和功能连接的神经-内分泌-免疫网络的假说。人体经络的复杂网络不仅是遍及全身的系统，而且可以通过敏感节点及其功能连接对身体起调控作用。     

Mechanical Design and Research on Process of Air Suction Drawing System of Spunbonded Nonwoven

The design guideline for the air suction drawing system with auxiliary air was analyzed, a spunbonding nonwoven system named PADHL1 - 3200 was designed and polypropylene （PP） spunbonded nonwoven fabrics with excellent properties were achieved after many trial runs. On the other hand, the suction air velocity （VA） was calculated and the influence of VA on the bonding strengh of PP nonwoven fabrics was Studied as well. It was found that VA is 1.5 - 2.5 times of the spinning velocity. With the increase of VA, PP fibers become finer and the bonding strength of PP nonwoven fabrics increases as well.     

论电视新闻细节的魅力

细节的生动性与真实性能使电视画面、声音等视听元素,将人物和事物的特点更加突出,从而揭示出生活的本质,达到提高信息传递效果。文章结合当前媒体存在的实际问题,着重从捕捉行动、关注表情、倾听声音、洞察环境等四个方面来阐明细节刻画的方法与技巧,做到传播有效信息,增强作品感染力。     

明清之际望远镜的传入对中国天文学的影响

望远镜曾对17世纪欧洲天文学产生深刻影响,天文学的意义因之发生了重大的改变.明清之际,望远镜随欧洲天文学一起传入中国,并在当时天文历法改革的中西法斗争中为欧洲天文学最终被接受起了重要作用.在历法争斗中,望远镜曾作为"要器"观测交食,使得观测精度和公开性大大提升,确立了西法在交食预测方面的优越地位.另外,通过其观测到的天象,中国天文学家改变了对日月、五星、恒星甚至整个宇宙的认识,这为第谷体系在理论层面上被接受提供了经验支持.     

正义的乌托邦——《理想国》之正义理论初探

为了挽救目渐衰败的正义观念和城邦，柏拉图在形而上构建出了他的鸟托邦式的“理想国”。理想国中的正义是以正义理念为蓝本的城邦正义和个人正义，其核心是等级统治下的和谐有序。在这种正义观指导下建立的城邦能很好地维护“集体利益”，但其中的阶级特权与哲学王的统治为施行极权主义政治统治埋下了伏笔。     

Effects of self evaluation on late ERP components

High-density event-related potentials (ERPs) were measured when participants were required to evaluate oneself, significant others (father and mother) and the most familiar public figures (Lei Feng and Jiang Qing) based on trait adjectives. There were three referential conditions and a non-referential control condition including self-evaluation (SE), significant other-evaluation (SOE), general other-evaluation (GOE), and semantic positivity-evaluation (SPE). The behavioral data showed that RTs to GOE condition were longer than the other three conditions. Scalp ERP analysis revealed that (1) SPE condition elicited a more negative N2 than SE condition, which was associated with inhibition of responses; (2) SE condition elicited a more positive P300 than SPE condition, which was an index of attention to self-relevant stimuli; (3) there was no difference on the amplitude and latency of P300 between SE and SOE conditions, which reflected that the concept of “self” included intimate others (e.g., father and mother) in Chinese culture.     

对严肃党的政治纪律与深化教学改革的辩证思考

我国正在进行完善和发展社会主义制度的自我变革，特别是在发展社会主义市场经济条件下，教育体制、教育模式、教育环境、教育对象等都发生了很大变化。如何适应这种变化，高校作为社会主义上层建筑的重要组成部分必须坚持两手抓，一手抓纪律，一手抓教改，二者不可偏废。     

用VC++.NET编写鼠标交互式绘图程序

主要介绍了在面向对象的VC .NET语言环境下,通过使用WM_LBUTTONDOWN, WM_MOUSEMOVE, WM_LBUTTONUP等鼠标事件消息,采用橡皮条绘图法,编写一个鼠标交互式绘图程序.该程序可实现绘制随机的平面图形,也可通过鼠标的拖动画出大小不同的圆,椭圆,矩形,直线等平面图形.     

改善20CrMnTiH淬透性的研究

莱钢特钢厂20CrMnTiH钢材成分波动较大,淬透性带HRC8～10,范围较大,制约了齿轮钢质量的进一步提高.通过研究,发现铸坯中心偏析尤其是碳偏析为主要问题.通过工艺优化采取各项措施,尤其增加电磁搅拌后,中心碳偏析得到明显改善;C控制在0.19%～0.20%的炉次达到了95.6%;淬透性带控制在HRC6内的达到了92.1%;在HRC4内的达到了86.2%;提高了产品质量,满足了用户需求.     

局部复发性直肠癌的再手术治疗

探讨局部复发性直肠癌(直肠癌根治术后)再次手术的价值、方法、回顾性分析再手术治疗的局部复发性直肠癌33例.结果:21例行根治术,12例行姑息性手术.根治术组和姑息性手术组中位生存期分别为35.2个月(8～82个月)、13个月(2～23个月),再手术5年生存率为34.8%.结论:对于局部复发性直肠癌仍应积极手术,有助于延长生存期,提高生存质量.