铁在自由基介导的脑水肿中的作用

利用冷冻制成家兔局灶性脑损伤，术后２、８、１２及２４小时处死动物。测定脑组织中铁、水、脂质过氧化物（ＬＰＯ）及超氧化物歧化酶（ＳＯＤ）水平．结果表明，术后脑组织中铁、水及ＬＰＯ含量均显著升高（Ｐ＜０．０１），而ＳＯＤ活性则显著下降（Ｐ＜０．０１）。且铁含量的升高与水含量及ＬＰＯ含量的升高有着显著的相关关系。说明铁在自由基介导的脑脂质过氧化及脑水肿的发生发展中起着重要作用。     

我国多党合作制度中的执政与参政关系--我国政党制度中几个基本关系探讨之二

中国共产党执政与民主党派参政的实质,是共产党与民主党派在国家政权建设和政府工作中,充分发挥自身的不同作用,共同推进和实现人民当家作主,维护和发展最广大人民群众的根本利益.与民主集中制紧密结合,在履行各自职能基础上合作共事,是我国执政与参政关系不同于西方的显著特点.要准确把握二者同一性、差异性和联系性原则.     

学报文科编辑掌握和运用逻辑思维规律刍议

逻辑思维规律一般指的是三大基本逻辑规律 :同一律、矛盾律和排中律。学报文科编辑作为人文科学学术论文的管理者 ,要掌握同一律 ,学会运用具体同一思维 ;掌握矛盾律和排中律 ,学会运用互补转化思维。     

台湾的认同危机和台独势力的发展

过去30年来,台湾民众的民族认同和台湾政府的国家认同危机的发展、台独势力的扩张以及民主的进程,虽促进了台湾社会的发展,同时也加剧了海峡两岸的矛盾和对立,并可能把台湾推向战争的灾难。台湾民众和台湾政府对面临的现实和可能要作出选择,最终解决台湾的认同危机。     

物证“同一认定“的过程及特征量化分析

物证鉴定的核心问题是“同一认定”理论和物证的特征由定性向定量的转化问题。物证的特征是物证所具有的客观条件和个人的主观条件相结合的产物。个人的知识与实践经验是确定物证特征的主观条件。共性特征和异性特征同属于物证同一认定的评判特征。共性特征决定肯定判断的方向 ,异性特征决定否定判断的方向。物证同一认定具有相对性和矛盾对抗性一面 ,不能把同一认定机械地理解为绝对的“同一”。正确理解和把握同一认定准确率的含义 ,不仅加深了对同一认定理论的正确理解 ,而且树立了唯物辩证法对立统一的世界观 ,对实践工作具有指导意义 ,避免认定工作中存在的盲目性 ,减少错误现象的发生     

Back to Basics Mexican Style: Radical Catholicism and Survival on the Margins1

Abstract— The significance of radical Catholic movements among the urban poor in Latin American cities has been the subject of much debate over recent years, though Mexican cases have received less attention. This paper argues that their practical, material objectives cannot be understood in isolation from the holistic religious and moral community in which participants project for themselves. It is also argued that the social justice sought within the base communities is as much a product of a long, if varied, radical, Christian tradition as it is of the particular circumstances of political and economic marginalisation in contemporary Mexican cities.     

电子证据制作主体身份辨真难点及对策--以我国首例网络色情案为例

网络时代,利用网络犯罪是随着现代科技发展而反射到刑事法律中不可回避的话题.本文以我国首例网络色情案为例,首次从刑事证据法学角度,对电子证据制作主体身份辨真的定位、存在的难题和困惑、认定的对策等方面予以剖析,以期对我国刑事电子证据制度的完善有所裨益.     

The Trap

A professor is brought before a secret tribunalin his law faculty for the purpose of decidingthe appropriateness of a student's grade. Thegrounds of the grade appeal are that theprofessor had taught critically instead ofpractically and that he had done so with anacademic bias and prejudice. He is also allegedto have taught philosophy rather than law. After many hours of examination andcross-examination as a defendant and as anexpert witness, the professor, Flink, begins adialogue with a spirit in an effort tounderstand the nature and identity of law. Flink comes to appreciate that law is adisplacing discourse rather than a structure ofcategories signified in an official writing. The analytic method familiar to officials incommon law jurisdictions, Flink comes tounderstand, excludes the experiential meaningsthat are manifested through unwritten gesturesand rituals. Officials embody signs withexperiential expectations and past assumptions.The embodiment of meaning brings life intolegal language. But such an embodiment isforgotten as officials decompose textualfragments and reported social events intoanalytic units. Legal analysis is so successfulthat officials even forget that they hadforgotten something so important as theembodiment of meaning.The professor and the spirit also ask whetherjustice is an `ought' and where one can locatesuch an `ought'. They conclude that there is astructure within which legal officials reason.The exteriority of the structure is anunwritten `ought' realm. But the structurepossesses a gap, which enters into such anunanalysable object-less realm. Analyticreasoning has assumed that reason can take anofficial only so far until she or he mustjourney outside the structure to anunanalysable realm of personal values. However, the embodiment of meanings alsoincorporates unwritten collective values ofwhich officials, precisely because of thesuccess of the analysis project in forgettingthat something was forgotten, have never beenconscious. It is such an unanalysable realmthat grounds or authorises the analyticproject. The exterior authorising origin of theanalytic units of the structure rests upon apossibility that requires faith on the part ofthe officials, a faith that there exists afoundation, radically different from theanalytic units, on the other side of thestructure. The officials can, at best, imagineor picture the authorising origin, located asit is in the unanalysable object-less realmexterior to the written language of thestructure. The imagined origin takes the `form'of a bodiless spirit. The officials (and theprofessor and spirit) are haunted by thepossibility that the structure of humanlyposited rules are ultimately authorised by aspirit.     

当代中国人口迁移的裂变

迁移行为是人口最基本的行为之一,是引起社会结构与功能变化的主要因素,人口迁移的裂变是其发挥功能的主要手段。现代化是社会发展的必然趋势,亦是这种裂变的必然成果。和平与发展是当代世界的主旋律,为我国人口迁移与裂变提供了良好环境。人口迁移的裂变在经过历史的积淀后,必将爆发,释放出推动社会飞跃的巨大能量,为实现现代化铺奠基石。     

Back Home? Refugees' Experiences of their First Visit back to their Country of Origin

This paper argues that the first visit ‘back home’is important for refugees because it acts as a catalyst forrenewed engagements with host country and country of origin.The study shows that conditions in both countries impact ondecision-making and ultimately that integration and return cancoexist. The first re-connection with ‘home’ isdescribed as a memorable event in and of itself. Marked by anawareness of the passing of time, it provides both an end towaiting and worrying and a measure of one's progress (or lackof) in life, thus enabling participants to move on. Establishmentof safety nets in both host and home countries as a conditionfor permanent return distinguishes the predicament of theserefugees from that of other migrants. As the meeting betweenimagination and reality, the first visit contributes to there-examination of the refugee cycle, the myth of return andthe meaning of home in a context where return encompasses onediscrete experience, the visit, and subsequent events. Overall,the paper provides a link between the literature on return asimagined while in exile and accounts of the reality of post-return.