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931.
Lawrence W. Fagg 《Theology & Science》2013,11(2):233-238
The search for extraterrestrial intelligence (SETI) is briefly summarized to serve as a background for making the case that, due to the highly exceptional characteristics of the earth's position and motion in the solar system as well as the precarious history of human evolution, we may be alone in the universe. With the conviction that this cosmic isolation enhances our need for dialogue with God, I discuss the nature of authentic dialogue as exhaustively explored by Martin Buber. I conclude with remarks dealing with the importance of understanding and using Buber's insights on dialogue as a way of satisfying our primal need to communicate with a cosmic “other,” in particular, God. Thus, in contrast to the numerous articles that have discussed the theological implications of SETI being successful, I treat here what it might mean if we are alone. 相似文献
932.
Sven-Erik Brodd 《International Journal for the Study of the Christian Church》2013,13(4):270-285
This article gives an account of the background to the Hanover Report, The Diaconate as Ecumenical Opportunity (1996), and in particular to the West Wickham consultation (1995). Recognising that the diaconate offers new ecumenical perspectives on ordained ministry, the author presents and critiques the Hanover Report for its harmonisation of contradictory positions, especially among Lutherans. The idea of diaconal ministries in the report makes the distinctive diaconate indistinct and gives rise to a mainly functional understanding of ministry. Ecclesiologically historical layers contradicting each other are mixed in such a way that the ecumenically productive eucharistic ecclesiology derived from the Early Church and central to the report's understanding of the diaconate remains at the end rather indistinguishable among the variety of other perspectives conveyed. 相似文献
933.
Tiit Pädam 《International Journal for the Study of the Christian Church》2013,13(4):300-311
This article examines development in the deacon's ministry in the Porvoo Communion. Some of the initiatives which have contributed in significant ways to the common understanding of diaconal ministry in its member churches, since the signing of the Porvoo Declaration in 1996, are presented and analysed. The main focus is on methods used and on the way material has been interpreted by the churches or their representatives. The article also considers developments on two levels: first, on methods applied specifically by the individual Porvoo member churches, when presenting and interpreting the ministry of deacons; secondly, on the presupposed understanding behind the interpretations of deacons’ ministry in the Porvoo churches as a whole. The author's interest also encompasses the way in which the churches interpret significant differences and variety in the ministry of deacons within the Porvoo Communion, and what they regard as characteristic in current developments. 相似文献
934.
Osborne P. Wiggins John H. Barker Serge Martinez Marieke Vossen Claudio Maldonado Federico V. Grossi 《The American journal of bioethics : AJOB》2013,13(3):1-12
Transplantation continues to push the frontiers of medicine into domains that summon forth troublesome ethical questions. Looming on the frontier today is human facial transplantation. We develop criteria that, we maintain, must be satisfied in order to ethically undertake this as-yet-untried transplant procedure. We draw on the criteria advanced by Dr. Francis Moore in the late 1980s for introducing innovative procedures in transplant surgery. In addition to these we also insist that human face transplantation must meet all the ethical requirements usually applied to health care research. We summarize the achievements of transplant surgery to date, focusing in particular on the safety and efficacy of immunosuppressive medications. We also emphasize the importance of risk/benefit assessments that take into account the physical, aesthetic, psychological, and social dimensions of facial disfiguration, reconstruction, and transplantation. Finally, we maintain that the time has come to move facial transplantation research into the clinical phase. 相似文献
935.
探索性结构方程建模(ESEM)是在测量模型部分使用了类似于EFA模型的SEM.作为一种高级统计方法,ESEM整合了EFA和CFA两种因子分析方法的功能和优点.通过ESEM,研究者既可以灵活地探索因子结构,又可以系统地验证因子模型,为潜变量的关系分析提供更适宜的测量模型.ESEM已经在某些社科领域的研究中得到应用,是一种值得推介的因子分析方法.ESEM的具体应用问题,例如因子旋转方法的选用、测验信度评价等,仍有待探讨. 相似文献
936.
运用ERP技术对个体猜谜任务下的顿悟和无顿悟的情况进行探索。结果发现,在300ms-500ms内,有顿悟比无顿悟引发了更负的N300-500成分,激活了大部分脑区;在600ms-1100ms内,有顿悟比无顿悟引发了更正的P600-1100成分,在中央区显示了最强激活。结果表明,N300-500可能反映了定势破除中的认知冲突,P600-1100可能反映了新异联系的形成。 相似文献
937.
通过“学习-测试-判断”的三阶段实验范型, 采用事件相关电位(ERP)技术探讨了猜谜任务中对谜底答案(单个汉字)识别的脑内时程动态变化。结果发现:语义识别与字形识别下,汉字刺激均诱发了明显的N1、P2和N2成分,其中语义识别下的P2波幅表现为更加正性,可能与汉字语义的早期加工有关;随后,300-400ms内,语义识别比字形识别诱发了一个更加正性的ERP成分,该成分可能属于P300成分,反映了对汉字语义的进一步整合加工;最后,500-600ms内,语义识别比字形识别同样诱发了一个更加正性的ERP成分,可能反 相似文献
938.
Javier Virues-Ortega Víctor Rodríguez C.T. Yu 《International Journal of Clinical and Health Psychology》2013,13(2):91-100
Outcome prediction is an important component of treatment planning and prognosis. However, reliable predictors of intensive behavioral intervention (IBI) have not been clearly established. IBI is an evidence-based approach to the systematic teaching of academic, social, verbal, and daily living skills to individuals with autism spectrum disorder. Incorporating longitudinal analysis to IBI outcome studies may help to identify outcome predictors of clinical value. Twenty-four children with autism underwent on average two years of IBI and completed language, daily living skills, cognitive, and motor assessments (Early Learning Accomplishment Profile and the Learning Accomplishment Profile-Diagnostic, 3rd edition) every six months. We used multilevel analysis to identify potential longitudinal predictors including gender, age, intervention intensity, intervention duration, total intervention time, and pre-intervention functioning. Results indicated that total intervention time, pre-intervention functioning, and age caused the greatest increase in goodness-of-fit of the longitudinal multilevel models. Longitudinal analysis is a promising analytical strategy to identify reliable predictors of the clinical outcome of IBI. 相似文献
939.
940.
BackgroundAs road complexity increases the requirement for number of road signs also increases, although the amount of road side space does not. One practical strategy to address this is to present multiple road signs on the same gantry (sign co-location). However, there is very little research on the safety implications of this practice.Method36 participants (mean age = 42.25 years, SD = 13.99, 18 females) completed three driving simulator scenarios, each scenario had a different sign co-location condition: no co-location, dual co-location and triple co-location. Each scenario presented similar information using direction signs, variable message signs and variable speed limit signs, under. Each drive included standard motorway driving (100 km/h speed zone) in free flow traffic and one emergency event where a lead vehicle suddenly braked. The scenario order was counterbalanced and the emergency event vehicle varied.ResultsOverall, there was no impact of co-locating signs on general driving performance. No significant difference was observed between conditions for reaction time and minimum headway in response to the emergency event. Participants were able to correctly choose their destination whether the signs were co-located or not.DiscussionFor the particular configuration of signs tested there is no evidence that co-location negatively impacts driving performance. However, there may be some implications for travel speed and the manner in which the emergency event is responded to. Future work should confirm the findings on real roads. These findings provided support for sign co-location as a practical and safe option for displaying multiple road signs in a confined area. 相似文献