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201.
Jacques Arnould 《Zygon》2008,43(1):181-189
Since the earliest ages of humanity, the contemplation of the starry sky has invited the human being to ask: “Who am I? Where is my origin? What is my destiny?” The revolution introduced by modem astronomy has affected how humankind understands itself, and the development of aeronautical and then astronautical techniques introduced a new experiment for humanity—that of being citizen of the sky. By carrying out the dream of Icarus, has humanity realized the attempt of Prometheus? Would we take the place of the gods or God? Do religions have to fear the conquest of space? Despite modern science and the knowledge we have accumulated, space still holds its share of mystery, nurtured by its vast dimensions and startling beauty. Space continues to raise the issue of meaning.  相似文献   
202.
This article analyzes the relationship between contemporary literature and the current development of the city in the French context. It first outlines the main aspects of the crisis of the city, or “la question urbaine,” and focuses then on specific responses by four writers, François Maspéro, Jean Rolin, Georges Perec, and Jacques Jouet, to the challenge the city poses for literary representation. Given that these responses pertain both to the techniques of literary representation and to cultural interpretations of space, the analysis is carried out at the level of both literary semiotics and cultural semiotics. In the end, the article relates the authors and texts discussed to works in other fields of arts, pointing out lines for future investigations.  相似文献   
203.
This essay discusses the performative interventions of the contemporary Belgian artist Francis Alÿs in Mexico City and how they create a critical focus on urban reality in the Latin American mega-cities, and outline ways of intervention and interaction in the modern disassociation of the city’s economical, social, and cultural levels, taking up the challenge to suggest their unity through imagination and art.  相似文献   
204.
视觉注意选择性的空间位置效应的研究   总被引:5,自引:0,他引:5  
采用注意线索技术探讨颜色、角度和空间位置对视觉选择性注意的影响。研究结果表明 :( 1 )目标与干扰刺激颜色相同时 ,表现出明显的注意空间位置效应 ;( 2 )目标与干扰刺激颜色不同时 ,空间位置效应明显弱化 ;( 3 )整体而言 ,注意加工速度从左到右均表现出明显的“V”字形效应。  相似文献   
205.
规则空间模型在描述统计学习模式识别中的应用研究   总被引:13,自引:0,他引:13  
戴海崎  张青华 《心理科学》2004,27(4):949-951
规则空间模型是一种将认知心理学和心理计量学相结合的认知诊断模型,它可用于判别被试的属性掌握模式和识别被试解题的认知错误。本文应用规则空间模型判别学生的属性掌握模式(即知识结构)。根据299名被试在测验项目上的作答反应将他们划归为30种不同的属性掌握模式。  相似文献   
206.
We argue that our research objectives in Liechty, Pieters, and Wedel (2003) are to provide generalizable insights into covert visual attention to complex, multimodal stimuli in their natural context, through inverse inference from eye-movement data. We discuss the most important issues raised by Feng (2003) and Reichle and Nelson (2003), in particular the task definition, inclusion of ad features, object-based versus space-based attention and the evidence for the where and what streams.Author names are in reverse alphabetical order.  相似文献   
207.
空间选择性注意在上下视野间的转移   总被引:2,自引:0,他引:2  
本实验研究空间选择性注意在上下视野间的转移及其是否受知觉空间的影响。实验采用Posner的位置线索化实验范式和两种深度线索背景,测量分辨任务的反应时(RTs)。实验发现:线索有效时的反应时比线索无效时的反应时短,而且线索对上视野刺激的反应时的影响较大。知觉空间中的深度线索对于注意在上下视野中转移没有显著影响。这些结果表明,空间选择性注意在上下视野转移存在不对称性,并且主要由物理空间决定。  相似文献   
208.
209.
The author contends that, contrary to the usual perception that Winnicott followed a linear progression “through pediatrics to psychoanalysis,” Winnicott's vision was always a psychoanalytic one, even during his early pediatric work. His place in the development of psychoanalytic theory is highlighted, and the author discusses such key Winnicottian concepts as transitional space, the false self, and the use of the object. Winnicott's unique approach to the form and value of analytic interpretation is particularly emphasized, and his thoughts on the treatment of depression are also addressed, as well as his distinction between regression and withdrawal. Included is a summary of convergences and divergences between Winnicott's thinking and that of Bion.  相似文献   
210.
In certain segments of the space community, the idea of colonizing other planetary bodies has been popular for decades. Disproportionate attention to this idea in the mass media, and lip service from key U.S. government officials, may convey the impression that the goal of space colonization11. Though some advocates now eschew the term “colonization” in favor of “settlement” when advocating for human expansion to other planetary bodies, the author makes no distinction between the two terms in this particular case and will use the term colonization.View all notes and exploitation is universally embraced. This author will argue that this is not the case, and, further, should not be. Given the current state of humankind’s overall ethical and moral development, humans should clean up the mess they have made on their home planet and learn how to take care of one another here before they go off into space.  相似文献   
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