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This article reconsiders Victorian images of mermaids and sirens through a detailed examination of two images: Frederic Leighton's Lieder ohne Worte (1861, oil on canvas, Tate Britain) and Edward Burne-Jones's The Depths of the Sea (1886, oil on canvas, private collection). It demonstrates that the themes of water, music and femininity were entwined in the Victorian imagination, by setting these two paintings within the context of Victorian artistic, literary and cultural production. It shows that musical images were prevalent in the emerging Aesthetic movement. Musical subjects freed artists and audiences from the conventions of narrative interpretation, and allowed them instead to concentrate on exploring mood and colour.

Pictures of mermaids add a further twist to the Aesthetic preoccupation with music. This article reveals that mermaids made explicit the underlying connection between musical performance and sensuality. It also suggests that the idiosyncratic depiction of the mermaid by Burne-Jones and the ambiguous sexuality of Leighton's figures could be read as symptomatic of changing conceptions of desire. It argues that these images embodied the shift from ardour to libido. In other words, love was no longer described as burning and fixed, but as fluid and shifting. This transformation in the way desire was theorised was most urgently presented in Freud's Three Essays on Sexuality (1905). However, this article suggests that the same ideas were being made visible in Aesthetic art and writing from the mid-nineteenth century.  相似文献   
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In order to cope with the demanding workload for DNA profiling of forensic casework samples a concept for a semi-automated processing system was developed at the Landeskriminalamt (Office of Criminal Investigation) Baden-Württemberg, Germany [K. Vollack, et al., Implementation of a semi-automated processing system for DNA profiling of forensic casework samples, this issue]. The applied magnetic bead extraction method is based on ChargeSwitch® Technology (CST) from Invitrogen and was established on a liquid handling workstation Freedom EVO® 150 from Tecan.  相似文献   
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Before its reversion to Chinese sovereignty in July 1997, Hong Kong was preoccupied with safeguarding its autonomy while China insisted on keeping separate the two political systems of Hong Kong and the mainland. Toward these ends, everyone focused on Hong Kong's own governing councils and ignored its future status within China's congress system. Not until the December 1997 deadline approached for naming Hong Kong's delegation to the March 1998 meeting of China's new Ninth National People's Congress, did the full implications of this oversight become apparent. Hence, the institutional channels whereby the two systems must interact are actually rooted in the reforming structure of China's congress system. Delegate selection in Hong Kong revealed a new ‘bridging’ function whereby the two legislative systems are linked through the old organization tactic of concurrent membership. The bridging function also illuminates previously unheralded features of Hong Kong's new post‐1997 government, as a replica and appendage of China's people's congress network.  相似文献   
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Few researchers have investigated the potentially predictive power of motives for childhood and adolescent animal cruelty as it is associated with interpersonal violence in adulthood. Based on a sample of 261 inmates at medium- and maximum-security prisons in a southern state, the present study examines the relationship among several retrospectively reported motives (anger, fun, dislike, and imitation) for animal cruelty and violent crime convictions (assault, rape, and murder). Almost half reported abusing animals out of anger, whereas more than one third did so for fun. Dislike for the animal and imitation were less frequently occurring motives. Participants who abused animals at an earlier age and those who did so out of anger or for fun were more likely to repeat the offense. Regression analyses revealed that abusing an animal out of fun in their youth was the most statistically salient motive for predicting later interpersonal violence as adults.  相似文献   
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