72 resultados para Beverly. 1924-2006 -- Exhibitions
em QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast
Resumo:
This paper examines how experiences of the sublime are regulated in the war exhibitions of modern museums. Ambivalence is a key feature of the sublime because subjects are forced to negotiate simultaneous feelings of terror and awe in the face of something unrepresentable like war. This paper analyses how war exhibitions dispel ambivalence by resuscitating a Kantian sublime full of resolution, catharsis and transcendence. In this context, potentially destabilising encounters with horrific objects (e.g. guns, bombs, shrapnel) are neutralised by didactic 'Lessons of War' and celebratory narratives of victory. Using examples from the United States Holocaust Memorial Museum, the Imperial War Museum in London and the Smithsonian Institution, this paper illustrates how conventional war exhibitions reproduce a politics of consensus by carefully managing the experience of the sublime.
Resumo:
We present a new version of the UMIST Database for Astrochemistry, the fourth such version to be released to the public. The current version contains some 4573 binary gas-phase reactions, an increase of 10% from the previous (1999) version, among 420 species, of which 23 are new to the database. Major updates have been made to ion-neutral reactions, neutral-neutral reactions, particularly at low temperature, and dissociative recombination reactions. We have included for the first time the interstellar chemistry of fluorine. In addition to the usual database, we have also released a reaction set in which the effects of dipole-enhanced ion-neutral rate coefficients are included. These two reactions sets have been used in a dark cloud model and the results of these models are presented and discussed briefly. The database and associated software are available on the World Wide Web at www.udfa.net. Tables 1, 2, 4 and 9 are only available in electronic form at http://www.aanda.org
Resumo:
The electron beam ion trap (EBIT) in Tokyo was constructed about 10 years after the first EBIT at Lawrence Livermore National Laboratory was built, and has been being stably operated since then. In this paper, we present recent experimental activities at the Tokyo EBIT. In particular, experiments utilizing slow, very highly charged ion beams extracted from the EBIT are reported.
Resumo:
We correct the estimates of the dispersions in the rotational velocities for early-type stars in our Galaxy (Dufton et al. 2006, A&A, 457, 265) and the Magellanic Clouds (Hunter et al. 2008, A&A, 479, 541). The corrected values are pi(1/4) (i.e. approximately 33%) larger than those published in the original papers.