支持MLS的多层次嵌入式高可信软件架构

为增强安全关键系统的高可信能力,在分析高可信保障机制现状的基础上,提出了一种多层次的高可信软件架构。该架构采用时空分离思想、虚拟机技术,为基于MLS的嵌入式安全关键系统提供了一种整体解决方案。基于该架构,研究了多层次的安全和防危策略管理方法、信息流控制机制、可信软件的评估和认证方法,为安全关键嵌入式系统提供可认证的安全服务。     

论婚姻在法学上的概念

作为婚姻法调整对象、婚姻法学研究对象的“婚姻”,必须有一个明确的法学概念。婚姻的法学概念应当与民法学中的民事行为概念相对应,并能在婚姻法学体系中始终如一。它应涵盖以下三层含义：以男女两性结合为基础;以共同生活为目的;具有夫妻身份的公示性。它应包括各种合法婚姻和违法婚姻,能将其与婚前性行为、纳妾、姘居、非婚同居等现象区分开来,而应避免和结婚、婚姻关系等法学概念混为一谈。     

RDS的接收技术

讨论了广播多工（ＲＤＳ）的接收技术，给出了接收机的基本结构，它包括载波层、调制层、基带层的硬件结构，以及信号层（或数据层）的软件实现，并以自己的方法建立了样机模型。整个系统和ＥＢＶ的ＲＤＳ规范同我国刚制定的ＲＤＳ规范一致。     

氧化亚铁硫杆菌C－1~＃菌株的分离及特性研究

从内蒙古自治区巴盟炭窑口硫铁矿矿井水中分离到氧化亚铁硫杆菌（Ｔｈｉｏｂａｃｉｌｌｕｓｆｅｒ－ｒｏｏｘｉｄａｎｓ）Ｃ－１￣＃菌株。确定了该萌株生长最适ｐＨ为１．８－２．０，测定了该苗株的生长曲线，并用电镜观察其形态。     

泰戈尔短篇小说的诗化特征

泰戈尔短篇小说独特的风格中最为鲜明的东西就是其中的诗化特征。本文全面阐述这一特征,并提出印度诗学中的“味论”加以说明。从而证明泰戈尔的短篇小说不仅在语言和激情方面而且在创作准则和理论基础上都与诗歌攸切相关。     

"政教分离"与美国政治哲学

"政教分离"被许多人视为美国宪法基本原则.由于种种原因,它在20世纪又一次成为公众激烈争论的焦点.如果从政治哲学的角度看,"政教分离"的核心是价值中立,而这并不是美国立宪者的主要关注点.但是现代以来,它确实已日益上升为政治哲学的一个重要原则.它的形成不是一个统一的自由主义理念的展开,毋宁说存在着许多不同的原因,其中既有来自世俗自由主义的,也有来自宗教本身的,甚至还有相当"反自由主义"的.故而,"政教分离"可以视为是政治哲学中常常有的复杂的"交叉共识"的一个典例.     

Money as a Tool for Negotiating Separateness and Connectedness in the Therapeutic Relationship

It is nothing new to suggest that money has meaning. Whether or not one accepts Freud's (1908)linkage of money and feces, within our culture money is frequently seen as a direct pathway to feelings of power, agency, self-directedness, and personal satisfaction. Trachtman (1999) states, Money, psychologically speaking, is our projection onto coins, bills, bank accounts, and other financial instruments of our beliefs, hopes, and fears about how those things will affect who we are, what will happen to us, and how we will be treated by others or by ourselves...(Trachtman, 1999, p. 283). Yet this material is often unavailable for therapeutic exploration or understanding until it explodes into the therapy, often in unmanageable and countertherapeutic ways. This article will look at some of the ways in which money can be utilized to negotiate the ever-changing tensions between self and other, object and subject, intrapyschic and interpersonal, connection and separation that appear in every relationship. In particular, it will explore some ways that money issues within the therapeutic relationship can be turned into significant tools for understanding and working with anxieties about connection and separateness, both within and outside the therapeutic dyad.     

城市垃圾治理制度的经济学分析

针对我国城市垃圾处理制度的问题入手,利用新制度经济学方法分析其存在的制度缺陷:价格扭曲、市场障碍,分析了垃圾行政管理权和经营权结合与分离的市场基础。提出了根据市场容量具有"跨域的共时性制度集合——整体性制度安排"特征的结合与分离共存模式。     

Homosexual role separation: Implications for analyzing and modeling the spread of HIV

The analysis of the spread of HIV in homosexual populations must be based on knowledge of all factors which promote or inhibit transmission. Recently, data were reported from the Amsterdam cohort study that imply that sexual role separation and the changes therein should be taken into account in analyzing and modeling the spread of HIV. In this paper, a role separation mixing model is described and linked to data from the Amsterdam cohort. The model allows one to study the impact of homosexual role separation on the spread of HIV. The homosexual men are classified into four sexual subgroups based on the preference for: 1) no anal intercourse; 2) anal insertive only; 3) anal receptive only; 4) both insertive and receptive. The analysis accounts for variability and change in homosexual role behavior and loss to follow up. The results support the conjecture that there are large differences between the risks of receptive and insertive anal intercourse, with the latter carrying only minimal risk. The analysis indicates that the spread of HIV is mostly restricted to subgroup 4, the largest and sexually most active subgroup. In this subgroup, the estimated probability of HIV transmission from an infected insertive partner (in subgroup 2 or 4) to a receptive susceptible (in subgroup 4) is between 1 and 5 percent (assuming a closed cohort).     

论情报与信息的分离

情报起源于情报与信息的分离。用这种观点也可以解释情报在人类社会中的发展,这是一个不断发生的情报与信息的分离过程。第二次世界大战后,世界发生了信息爆炸,我们应该强化情报意识和加强情报系统建设。