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。     

The Difference of the Pulmonary-Artery Pressure of the Migrants from Difference Elevation at the 4636 - 4907 m Altitude

Study Objective： To compare and analyze the changes of the pulmonary-artery pressure of the migrants coming from different elevation in the hypoxic environment of 4636 - 4907 m extreme altitude. To explore the susceptibility to hypoxic pulmonary-artery hypertension （PH） in the subjects from different altitude and profession. Methods： By using Color Doppler Ultmsonography （CDU）, measuring the pulmonary-artery pressure of 207 healthy men, who had continuously being lived and worked at the extreme altitude for more than six months, and then were divided into three groups according to their profession and the altitude of original living place. Results： There was a significant difference in the outcomes of pulmonary-artery pressure from the 3 groups. Conclusions： Altitude of original living place, labor intensity are some of factors that impact the pulmonary-artery pressure of the people who exposure to a hypoxic environment. The pulmonary- artery pressure of person without strenuously physical work experience was more sensitive to hypoxic surroundings than that of labor workers. It was not always the fact at an extreme altitude that the moderate altitude mountaineers were superior to other migrants from a lower altitude or plain. The higher PH was found in the groups of the moderate altitude mountaineers and labor workers. It is unlikely certain that one with PH would surfer from HAPE.     

Prof. Zhu Zuoyan Met with the INRA Delegation

Prof. Zhu Zuoyan, Vice President of NSFC, met with the National Institute of Agricultural Research (INRA) delegation led by its Deputy Director General, Prof. Guy Riba on Jan. 18, 2007.     

绢纺生产用抗静电剂的研究——SS1与SS2绢纺抗静电剂

本文对绢纺生产用抗静电剂的配方进行了研究,研制出SS1及SS2绢纺抗静电剂。应用表明,采用此类抗静电剂,不但降低了生产中的静电,而且提高了梳折;在圆梳系统中提高了3.23％,在精梳系统中提高了3.1％;同时精绵的长度和强力也有所增加,从而提高了经济效益。     

改性沥青防水卷材的地下室施工

介绍新型防水材料ＳＢＳ改性沥青柔性油毡的性能、施工工艺、操作方法及保证质量的措施，并提出存在的问题及施工中注意事项。     

钢丝绳张力单片机检测系统

论述了以８０３１为控制核心的钢丝绳张力单片机检测系统的工作原理、数学模型和系统组成，重点介绍了钢丝绳张力检测的工作原理、主要硬件电路的设计特点及软件设计思想，提供了部分硬件电路图及控制软件的流程图。该系统具有置数、动态显示、数据处理、打印及人机对话等功能，并且使用方便，造价低廉。     

微波与生物组织的相互作用及微波理疗中若干实际考虑

本文论述了描述微波与生物组织相互作用的数学表达式,讨论工作频率选择、透入深度、反射、极化、泄漏及防护等实际问题。     

中药材中孳生粉螨的初步调查

本文采用清水漂浮法和塔氏电热集螨器分离法,共分离中药材样本124种,1240份,从中分离出粉螨45种,隶属7科23属.得出结论:中药材粉螨的污染严重,应加强对中药螨类的防治,以保护中药材及预防人体螨病.