The orientation and temperature dependences of dislocation velocity in Ni 3 Al single crystals

The average velocities of screw dislocations in Ni 3 Al single crystals have been directly measured as a function of resolved shear stress (RSS) and orientation in the temperature domain of the flow stress anomaly using the etch-pit technique. The velocity was found to be extremely sensitive to the RSS in all cases. In contrast with ordinary metals, the screw dislocation velocities in Ni 3 Al show anomalous behaviour; under a constant RSS, the velocities decrease dramatically with increasing temperature. Furthermore, the velocities and the tension-compression asymmetry of the velocities depend on the orientation of applied stress.     

The transconfessional character of the doctrine of justification and its depiction on the title page of the Brest Bible

Abstract

This article examines the illustration on the Brest Bible's title page, relating it to the woodcut, The Law and the Gospel or Law and Grace, created forty-five years earlier to provide a visual aid for Luther's doctrine of salvation by faith and God's grace alone. Luther's reflections on justification, while original in thrust, had been preceded by centuries of the Church's teaching on the subject. Law and Grace appeared among book illustrations, particularly on the title pages of Bibles, not only in Lutheran editions, but also in those commissioned by other confessions. Sometimes the schema would be deliberately altered to modify the message. This essay shows how the title page of the Brest Bible provides a striking example, and that in light of Calvin's teaching, the image there reveals a subtle, but significantly modified reinterpretation.     

The evolution of the primates: Anglicanism,primacy and conciliarity

Contemporary debate about the relationship between civil and religious law, highlighted by the Archbishop of Canterbury's 2008 lecture on ‘Civil and Religious Law in England’, prompts a reassessment of the place of ius divinum in the understanding of the nature of law. This article questions the assumption of modernity that there is no place for divine law, and briefly surveys the different role played by divine law in Judaism, Islam and Christianity. It examines the contrasting Christian perspectives of Aquinas and Duns Scotus, which leads to a critique of the relationship between personal welfare and the common good. Since, in the context of post-modernism, questions related to divine law are once again being addressed, the article criticises aspects of a fundamentalist approach to it in both Islam and Christianity. It argues that, from a Christian perspective, the personal truth of Jesus Christ embodies the place where the divine freedom comes into relation with human freedom. It concludes that in reflecting on a common praxis for humanity, it is this embodied relationship which provides the basic perspective for practitioners of canon law to contribute in a significant way to the debate now gathering momentum.     

The Contribution of Common Principles of Canon Law to Ecclesial Communion in Anglicanism

An important recent development in worldwide Anglicanism is the emergence over recent years of a project to articulate the principles of canon law common to the churches of the Anglican Communion. This project seeks to express the juridical character of Anglicanism from a global perspective, not only to underscore the many fundamental values that Anglicans share in terms of their polity, ministry, doctrine, liturgy, rites and property, going to the very roots of Anglican identity but, also, as a concrete resource for other churches in ecumenical dialogue with Anglicans. This article traces the development of the so-called ius commune project, describes the methodological challenges which it faces and, the process of producing a draft. It also seeks to compare the project with the juridical experiences of other international ecclesial communities and, briefly, to place the project in the context of the debate about the adoption of an Anglican Covenant, an initiative proposed by the Lambeth Commission in 2004.     

Victim Recantation in Child Sexual Abuse Cases

Summary

This article explores the reasons for victim recantation in child sexual abuse cases, problems that surface with a recantation, and practical steps multidisciplinary professionals can take to prevent the recantation of truthful allegations. Secondly, the article discusses the roles of investigative team members in the investigation and evaluation of a victim's recantation and in the trial which may follow. Finally, the article addresses possible final outcomes of criminal court intervention and the team's role in continued support for the child.     

Alternative agents for humanitarian intervention

The use of private security companies by national governments is met with widespread skepticism. Less understood is the role these companies can play in international humanitarian interventions in the service of international organizations. I argue here that despite valid concerns about the use of such private entities, we should nonetheless see them as legitimate participants in efforts to secure human rights protection around the globe. In order to assess their legitimacy, we need to ensure, among other things, that they can adhere to ethical standards when serving in humanitarian missions, that they can be held accountable when they fail to uphold the standard of justice enshrined in international law, and that their for-profit status does not have implications detrimental to humanitarian concerns.     

The Concept of Miracle

The concept of miracle has often been regarded as irreconcilable with the concept of natural law. But this contradiction applies only to an understanding of a miracle as a break of natural law. Such a violation would destroy the assertion of natural law, because its universal claim does not permit exceptions. However, the idea of miracle need not be conceived in this way, though it has often been done since medieval times. Augustine thought of miracles simply as unusual events that contradict our accustomed views of the course of nature but not nature itself. According to that definition of miracle, no contradiction of natural laws need be assumed. It is sufficient to regard unusual occurrences as "signs" of God's special activity in creation.     

2002年:中国医疗纠纷处理的重大转折

2002年4月1日开始实施的《最高人民法院关于民事诉讼证据的若干规定》,要求医院对医疗行为与损害的因果关系和不存在医疗过错承担举证责任,一时间,医院对此忿忿不平,百姓对此拍手叫好,4月15日,期待已久的《国务院医疗事故处理条例》缍正式颁布,与1987年颁布的《医疗事故处理办法》相比有了重大改变,中国医疗纠纷的处理在2002年发生了重大转折,对此进行了详细分析,与大多数人的观点不同,认为前者恰恰对医院有利,而后者对医院更为严格。     

Revisiting Westphalia, Discovering Post-westphalia

This article explores the structure of world order fromthe perspective of the Treaty of Westphalia, which is treated asthe benchmark for the emergence of the modern system of sovereignstates. Emphasis is placed on Westphalia as historical event, ideaand ideal, and process of evolution, and also on developments thatsupersede this framing of world politics, especially, globalizationand the megaterrorist challenge of September 11, 2001. At issue is whether the state system is resilient enough to adapt to new globalconditions or is in the process of being supplanted, and whether thesequel to Westphalia is moving toward humane global governance orsome dysutopic variant, or both at once.