SUPERNOVA 1996cr: SN 1987A's WILD COUSIN?

We report on new VLT optical spectroscopic and multiwavelength archival observations of SN 1996cr, a previously identified ultraluminous X-ray source known as Circinus galaxy X-2. Our optical spectrum confirms SN 1996cr as a bona fide Type IIn supernova, while archival imaging from the Anglo-Australian Telescope archive isolates the explosion date to between 1995 February 28 and 1996 March 16. SN 1996cr is one of the closest SNe (approximate to 3.8 Mpc) in the last several decades, and in terms of flux ranks among the brightest radio and X-ray SNe ever detected. The wealth of optical, X-ray, and radio observations that exist for this source provide relatively detailed constraints on its postexplosion expansion and progenitor history, including a preliminary angular size constraint from VLBI. Archival X-ray and radio data imply that the progenitor of SN 1996cr evacuated a large cavity just prior to exploding: the blast wave likely spent similar to 1-2 yr in relatively uninhibited expansion before eventually striking the dense circumstellar material which surrounds SN 1996cr. The X-ray and radio emission, which trace the progenitor mass-loss rate, have respectively risen by a factor of greater than or similar to 2 and remained roughly constant over the past 7 years. This behavior is reminiscent of the late rise of SN 1987A, but 1000 times more luminous and much more rapid to onset. SN 1996cr may likewise provide us with a younger example of SN 1978K and SN 1979C, both of which exhibit flat X-ray evolution at late times. Complex oxygen line emission hints at a possible concentric shell or ringlike structure. The discovery of SN 1996cr suggests that a substantial fraction of the closest SNe observed in the last several decades have occurred in wind-blown bubbles, and argues for the phenomena being widespread.

A modified SILCS contraceptive diaphragm for long-term controlled release of the HIV microbicide dapivirine

Background: There is considerable interest in developing new multipurpose prevention technologies to address women's reproductive health needs. This study describes an innovative barrier contraceptive device--based on the SILCS diaphragm--that also provides long-term controlled release of the lead candidate anti-HIV microbicide dapivirine.

Study design: Diaphragm devices comprising various dapivirine-loaded polymer spring cores overmolded with a nonmedicated silicone elastomer sheath were fabricated by injection molding processes. In vitro release testing, thermal analysis and mechanical characterization were performed on the devices.

Results: A diaphragm device containing a polyoxymethylene spring core loaded with 10% w/w dapivirine provided continuous and controlled release of dapivirine over a 6-month period, with a mean in vitro daily release rate of 174 mcg/day. The mechanical properties of the new diaphragm were closely matched to the SILCS diaphragm.

Conclusions: The study demonstrates proof of concept for a dapivirine-releasing diaphragm with daily release quantities potentially capable of preventing HIV transmission. In discontinuous clinical use, release of dapivirine may be readily extended over 1 or more years. © 2013 Elsevier Inc. All rights reserved.

Improvising (Il)legality: Justice and the Irish Diaspora, NYC, 1930-32

The Seabury Commission, 1930-32, probed allegations of corruption made against, amongst others, the Irish-American Mayor of New York City, James J. ‘Jimmy’ Walker, and the Irish-dominated Tammany Hall, the Democratic political machine that had supported Walker. Taking the Seabury inquiry as its focus, this article explores these allegations from the perspective of Critical Studies in Improvisation (C.S.I.) fused with postcolonial critique. Improvisation, in accordance with C.S.I. principles, is not a lawless or extempore event; it is, instead, lawful, or full of law. The laws of improvisation may appear impenetrable to those unfamiliar with the practice. However, when read through a hibernocentric postcolonial perspective, their meaning and form become more understandable. As will be argued in this article, diasporic communities are inherently improvisatory; that is, they utilise improvisational techniques to help adapt and respond to new situations and social contexts. To be queried is whether the law and politics practiced by Tammany and Walker, taken together, constituted a markedly Irish approach to justice, one that entailed not scripted or planned illegality, as was alleged by Judge Seabury, but improvisations on Anglo-Protestant law as a response to the displacement of and discrimination against the Irish Diaspora in early twentieth century America.

Coelum non animum muto? Milton's Neo-Latin Poetry and Catholic Italy

Milton’s Elegiarum Liber, the first half of his Poemata published in Poems of Mr John Milton Both English and Latin (1645), concludes with a series of eight Latin epigrams: five bitterly anti-Catholic pieces on the failed Gunpowder Plot of 1605, followed by three encomiastic poems hymning the praises of an Italian soprano, Leonora Baroni, singing in Catholic Rome. The disparity in terms of subject matter and tone is self-evident yet surprising in an epigrammatic series that runs sequentially. Whereas the gunpowder epigrams denigrate Rome, the Leonora epigrams present the city as a cultured hub of inclusivity, the welcome host of a Neapolitan soprano. In providing the setting for a human song that both enthrals its audience and attests to the presence of a divine power, Rome now epitomizes something other than brute idolatry, clerical habit or doctrine. And for the poet this facilitates an interrogation of theological (especially Catholic) doctrines. Coelum non animum muto, dum trans mare curro wrote the homeward-bound Milton in the autograph book of Camillo Cardoini at Geneva on 10 June 1639. But that this was an animus that could indeed acclimatize to religious and cultural difference is suggested by the Latin poems which Milton “patch [ed] up” in the course of his Italian journey. Central to that acclimatisation, as this chapter argues, is Milton’s quasi-Catholic self-fashioning. Thus Mansus offers a poetic autobiography of sorts, a self-inscribed vita coloured by intertextually kaleidoscopic links with two Catholic poets of Renaissance Italy and their patron; Ad Leonoram 1 both invokes and interrogates Catholic doctrine before a Catholic audience only to view the whole through the lens of a neo-Platonic hermeticism that may refreshingly transcend religious difference. Finally, Epitaphium Damonis, composed upon Milton’s return home, seems to highlight the potential interconnectedness of Protestant England and Catholic Italy, through the Anglo-Italian identity of its deceased subject, and through a pseudo-monasticism suggested by the poem’s possible engagement with the hagiography of a Catholic Saint. Perhaps continental travel and the physical encounter with the symbols, personages and institutions of the other have engendered in the Milton of the Italian journey a tolerance or, more accurately, the manipulation of a seeming tolerance to serve poetic and cultural ends.


First reviewer:
Haan: a fine piece by the senior neo-Latinist in Milton studies.

Second reviewer:
Chapter 7 is ... a high-spot of the collection. Its argument that in his Latin poetry Milton’s is a ‘quasi-Catholic self-fashioning’ stressing ‘the potential interconnectedness of Protestant England and Catholic Italy’ is striking and is advanced with learning, clarity and insight. Its sensitive exploration of the paradox of Milton’s coupling of humanistically complimentary and tolerant address to Roman Catholic friends with fiercely Protestant partisanship demonstrates that there is much greater complexity to his poetic persona than the self-construction and self-presentation of the later works would suggest. The essay is always adroit and sure-footed, often critically acute and illuminating (as, for example, in its discussion of the adjective and adverb mollis and molliter in Mansus, or in the identification in n. 99 of hitherto unnoticed Virgilian echoes). It has the added merits of being very well written, precise and apt in its citation of evidence, and absolutely central to the concerns of the volume.

Enacting National Concerns: Accounts of the 2002 Golden Jubilee

Although the study of national identity in social psychology has examined the various ways in which the national group is ‘imagined’, little attention has been paid to the many collective national commemorations, celebrations and rituals of state assumed to unite the nation. This is surprising given the number of celebrations and commemorations which fill the calendars of modern nations
throughout the world and which are assumed by social scientists to play some part in the reproduction of the national community. Taking the British Royal Golden Jubilee celebrations of 2002, the present study examines how understandings of Anglo-British national identity are manifest in conversational
interviews during and after these events. In line with previous examinations of Anglo-Britishness, our respondents typically resisted imagining the national community as a homogenous whole and distanced themselves from depictions of the Jubilee as a nationalistic event. Support for the Jubilee was contingent upon the event being apolitical and inclusive.We suggest that such collective
national events could potentially facilitate ways of imagining the national community in terms of diversity and inclusivity rather than homogeneity and exclusivity.

Accounts of debates in the House of Commons, March– April 1731, supplementary to the diary of the first earl of Egmont

John Perceval (1685–1748), 1st Viscount Perceval and (from 1733) 1st Earl of Egmont, was an assiduous recorder of his own life and times. His diaries, published by the Historical Manuscripts Commission from manuscripts in the British Library, are the best source for parliamentary debates at Westminster in the 1730s. For the years 1730-1733, when Perceval sat in the Commons (as an Irish peer) they are remarkably full. His practice seems to have been to prepare two versions (presumably on the basis of notes taken in the House), the first attributing speeches to individuals, and the second, entered up in the diary, which listed speakers and summarized all arguments on each side. His letterbooks for 1731 contain accounts of five debates that embody his first editing process, with speeches attributed to individuals. They were sent to an Irish correspondent, Marmaduke Coghill, and largely omitted from the diary because Perceval had already transcribed them elsewhere. They are new to historians and cast light on two main issues: the unsuccessful attempts by Perceval and the ‘Irish lobby’ to persuade the British parliament to settle the Irish woollen trade, a question bedevilling Anglo-Irish relations in this period; and an attempt by the opposition to stir up anger against perceived Spanish aggression against Gibraltar. One of the most interesting features is the insight afforded into the Commons performances of Sir Robert Walpole: his management of debates, his own style of speaking, and his sharp exchanges with opponents like William Pulteney.

Macroprudential Ideas and Contested Social Purpose: A Response to Terrence Casey

In response to Terrence Casey's argument that the emergence of macroprudential regulation since the financial crash can and should save neoliberalism we raise five objections. 1). The Debt-Driven Growth Hypothesis (DDG) and the Financial Instability Hypothesis (FIH), as Casey terms them, are just as likely to be complementary as they are oppositional and they are by no means incompatible. 2) Casey's empirics are too thin and static, drawn from the 1980s and 1990s, while Anglo Liberal Financialised Capitalism (ALFC) is a complex adaptive system that has continued to evolve throughout the 2000s. 3) Casey overlooks the dynamic relationship between potentially excessive financialisation and the performance of the wider economy, which is becoming a growing concern for many policy makers using the macroprudential frame. 4) Macroprudential as a series of ideas about the economy are often incompatible with neoliberal premises and their ontological foundations. 5) Many of the policy makers who have acted as the biggest champions of macroprudential regulation have also been highly critical of ALFC and view the macroprudential turn as making a contribution to a much needed deeper financial reformation that would over time transform some of the constituent economic and social relations of the existing political economy. We conclude that what we call the social purpose of macroprudential regulation (the question of whether it is intended to patch up or transform the existing system) is contested, and that macroprudential regulation has much potential beyond saving ‘neoliberalism’.

Summary of the Snowmastodon Project Special Volume: A high-elevation, multi-proxy biotic and environmental record of MIS 6-4 from the Ziegler Reservoir fossil site, Snowmass Village, Colorado, USA

In North America, terrestrial records of biodiversity and climate change that span Marine Oxygen Isotope Stage (MIS) 5 are rare. Where found, they provide insight into how the coupling of the ocean-atmosphere system is manifested in biotic and environmental records and how the biosphere responds to climate change. In 2010-2011, construction at Ziegler Reservoir near Snowmass Village, Colorado (USA) revealed a nearly continuous, lacustrine/wetland sedimentary sequence that preserved evidence of past plant communities between similar to 140 and 55 lea, including all of MIS 5. At an elevation of 2705 m, the Ziegler Reservoir fossil site also contained thousands of well-preserved bones of late Pleistocene megafauna, including mastodons, mammoths, ground sloths, horses, camels, deer, bison, black bear, coyotes, and bighorn sheep. In addition, the site contained more than 26,000 bones from at least 30 species of small animals including salamanders, otters, muskrats, minks, rabbits, beavers, frogs, lizards, snakes, fish, and birds. The combination of macro- and micro-vertebrates, invertebrates, terrestrial and aquatic plant macrofossils, a detailed pollen record, and a robust, directly dated stratigraphic framework shows that high-elevation ecosystems in the Rocky Mountains of Colorado are climatically sensitive and varied dramatically throughout MIS 5 

Understanding Young People’s Transitions from State Care: the need for connections,

Over the last decade in a growing number of countries there has emerged an interest in the experiences of young people leaving state care. This has included a limited amount of cross national comparison. This paper reports the bleak descriptive picture of poor outcomes and lack of support that has emerged
but cautions that this be recognised as primarily expressing an Anglo-American descriptive empirical engagement with the issue. It then goes on to argue for using Esping-Anderson’s three types of welfare regime and the European Union policy goal of social inclusion as starting points to develop a more dynamic, systemic international picture of care leaving.

'A Land Beyond the Wave': Transnational Perspectives on Easter 1916

Despite the appeal and significance of nationalism as a near universal political force, Irish historians – in common with the historians of most nationalist movements – have struggled to analyse nationalism from beyond the perspective of the nation state. The reasons for this are varied, arising both from practical aspects, such as the availability and accessibility of sources, to more conceptual issues such as the resilience of the national perspective in the framing of historiographical narratives. This paper considers the Easter Rising as a case study in assessing how a transnational framework complicates traditional historiographical perspectives. Accounts of the Easter Rising generally interpret the rebellion within local, national, or international (particularly Anglo-Irish or imperial) frameworks. Interpretations that adopt a broader framework have tended to focus on international rather than transnational dimensions: the First World War context, revolutionary links with Germany, and the role of the United States. This paper assesses the potential of a transnational approach by analysing four aspects of the Rising: the significance of the transnational movement of people prior to the event; the influence of the transnational circulation of political ideas; the impact of transnational cultural currents in shaping the framing of revolutionary ideals; and the impact of the Rising on Irish nationalist communities beyond Ireland.

Protestantism, Spectacle, Motherhood and Vice: Dublin's New Pleasure Gardens

In 1748, Bartholomew Mosse, a curious combination of surgeon, obstetrician and entertainment impresario, established a pleasure garden on the northern fringes of Dublin. Ostensibly designed to fund the construction of a maternity hospital to be located adjacently, Mosse’s New Pleasure Gardens became one of the premier leisure resorts in Dublin. This was to have a profound effect on the city’s urban form. Within a few years the gardens became an epicentre of speculative development as the upper classes jostled to build their houses in the vicinity. Meanwhile, the creation nearby of Sackville Mall, a wide and generous strolling ground, established a whole section of the city dedicated to haute spectacle, display and leisure. Like other pleasure gardens in the British Isles, Mosse’s venture introduced new, commodified forms of entertainment. In the colonial context of eighteenth-century Ireland, however, ‘a land only recently won and insecurely held’ (Foster, 1988) by the Protestant Anglo-Irish settler class, the production of culture and spectacle was perhaps more significant than elsewhere. Indeed, the form of Mosse’s gardens echoed the private city gardens of a key figure in the Anglo-Irish aristocracy, while the hospital itself was constructed in a style of a Palladian country house, symbol of colonial presence in the countryside. However, like other pleasure gardens, the mix of music and alcohol, the heterogeneous crowd culled from across social and gender boundaries, and a landscape punctuated with secluded corners, meant that it also acquired a dubious reputation as a haunt of louche and illicit behaviours. The curious juxtaposition between a maternity hospital and pleasure garden, therefore, begins to assume other, hitherto hidden complexities. These are borne out by a closer examination of the architecture of the hospital, the shape of its landscape and the records of its patrons and patients.

Dublin 1916: theatre of revolt

At Easter 1916, Dublin city centre was one of a series of sites throughout Ireland where a rebellion was staged against British rule. It was a strategic failure, swiftly crushed by superior British forces. The event, however, subsequently took a central role in the mythology of modern Ireland.

The first visual representations were of the conflict’s aftermath: photographic journeys through landscapes of ruin. From the distance of the camera, we see none of the pockmarks of shell bursts, nor the etchings of machine guns. Instead, traces of life in the city seem to have been swept aside by an unseen hand: the passing of millennia or a violent action of nature. Architecture alone has witnessed and recorded its presence. Amongst the fragments, the shell of the General Post Office (G.P.O.) in Sackville Street is one of the few buildings still wholly recognizable. The remnants of its classical form, portico and pediment, columns and entablature seem to transcend its prosaic modern functions and allude to something more ancient. The bewilderment of city’s inhabitants is also recorded. Dubliners have become inquisitive tourists in streets which hitherto were the locus of everyday life. They wander around aimlessly in a landscape as alien and picturesque as Pompeii. This shift in perception was captured by the Irish poet W.B. Yeats who hinted that Dublin, purged of modern commercialism had transcended its petty inadequacies to revive a slumbering heroic past.

‘I have met them at the close of day
Coming with vivid faces
From counter or desk among grey
Eighteenth-century houses [.]’
All is changed, changed utterly:
A terrible beauty is born.’

His comments were prescient. Initially unpopular, the republican leaders, executed by the British, slowly became recast as heroic martyrs. Similarly, the spaces where their heroism was forged became venerated. The G.P.O. and Sackville Street, however, already had a republican history. It was originally conceived in the eighteenth century as part of a series of magnificent urban spaces to provide an arena of spectacle and self-celebration for the colonial Anglo-Irish and their vision of a Protestant republic. O’Connell/Sackville Street became the temporal, geographical and mythical hinge upon which two different versions of Irish republicanism waxed and waned. Its recasting after independence as a space of Catholic Nationalism bore testimony to its consistency in providing a backdrop for the production of ritual and myth. In the 1920s and 30s, as the nascent country, beset with economic stagnation and political tensions, turned to spectacle as a salve for it social problems, O’Connell Street and the G.P.O. provided its most sacred sites. Within the introduction of new myths, however, individual as well as national identities were created and consolidated. The emerging identity of modern Ireland became inextricably linked with that of one ambitious politician. His uses of the G.P.O. in particular revealed a perceptive understanding of the political uses of classical architecture and urban space.