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971.
Sean F. Johnston 《History & Technology》2013,29(2):123-153
Atomic energy developed from 1940 as a subject shrouded in secrecy. Identified successively as a crucial element in military strategy, national status and export aspirations, the research and development of atomic piles (nuclear chain-reactors) were nurtured at isolated installations. Like monastic orders, new national laboratories managed their specialist workers in occupational environments that were simultaneously cosseted and constrained, defining regional variants of a new state-managed discipline: reactor technology. This paper discusses the significance of security in defining the new subject in the USA, UK and Canada – wartime allies with similar political traditions distinct but trajectories in this field during the Cold War. The intellectual borders and content of the subject developed differently in each country, shaped under the umbrella of secrecy by disparate clusters of expertise, industrial traditions, and national goals. The nascent cadre was contained until the mid 1950s by classified publications and state-sponsored specialist courses. The early context of high security filtered its members and capped enduringly both their professional aspirations and public engagement. 相似文献
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Sister M. Savio Rolfson O.S.F. 《Romance Quarterly》2013,60(3):191-198
The contradictory and distorted portrayal of certain female attributes in Pablo Neruda's Veinte poemas de amor y una canción desesperada is an attempt to understand and unveil, from an adolescent's point of view, the mystery of the "beloved." The lack of knowledge about the female explains the ambivalence and insecurity in the representation of the woman, which resolves itself through a strategy of metamorphosis and textual dissection. Nevertheless, to discover and possess these female attributes is an illusion, a mirage created by masculine desire that only succeeds in approaching the beloved through a series of metamorphoses and fragmentation that actually obscures her further. But the effort is not in vain. The desire to understand (and love) makes possible the pursuit of the female who always is the same, although somehow different: the unknown stranger. 相似文献
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Charles F. Roedig 《Romance Quarterly》2013,60(4):219-225
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In the middle of the twentieth century psychiatry underwent a transition that is often referred to as the “psychopharmacology revolution.” Implicit in the term revolution is the idea that a paradigm shift occurred. Specifically, it has been argued that psychiatry abandoned the psychoanalytic paradigm in favor of a qualitatively distinct conceptual system based on brain chemistry. The validity of this view requires that psychoanalysis had the status of a paradigm. This paper presents evidence that psychoanalysis did not constitute a paradigm and that the advent of psychopharmacology was not, technically, a scientific revolution. Instead, the rise of modern psychopharmacology was the culmination of a linear growth of biological knowledge that began to develop in the nineteenth century. 相似文献