2,832 research outputs found
Huw T. Edwards: British Labour and Welsh Socialism
No full textThis book is the first full-length biography in English of Huw T. Edwards (1929–70), a key figure in the Welsh labour movement who was known in the 1950s as the “unofficial Prime Minister of Wales.” Paul Ward explores Edwards’s working-class origins, his growing involvement with trade unions and other political activities, and his eventual place in the high reaches of the Welsh establishment, which included a role as Welsh representative to the BBC, a seat on the Welsh Tourist Board, and the presidency of the Welsh Language Society
Dr. Yvonne Howell – Faculty Author Interview
No full textDr. Yvonne Howell, Professor of Russian and International Studies, discusses her edited collection, Red Star Tales : A Century of Russian and Soviet Science Fiction, published recently by Russian Life Books. Red Star Tales brings together 18 Russian science fiction works, translated into English for the first time, spanning from path-breaking, pre-revolutionary works of the 1890s, through the difficult Stalinist era, to post-Soviet stories published in the 1980s and 1990s
Vibrational spectroscopy: theoretical basis relevant to archaeometry and archaeological applications
No full textRaman spectroscopic analysis of a 'noli me tangere' painting
No full textThe discovery of an oil painting in seriously damaged condition with an important historical and a heterodox detail with possible origins in the late fifteenth century has afforded the opportunity for Raman microscopic analysis prior to its restoration being undertaken. The painting depicts a risen Christ following His crucifixion in a ‘noli me tangere’ pose with three women in an Italian terrace garden with a stone balustrade overlooking a rural landscape and an undoubted view of late-medieval Florence. The picture has suffered much abuse and is in very poor condition, which is possibly attributable to its controversial portrayal of a polydactylic Christ with six toes on His right foot. By the late sixteenth century, after the Council of Trent, this portrayal would almost certainly have been frowned upon by the Church authorities or more controversially as a depiction of the holy. Raman spectroscopic analysis of the pigments places the painting as being consistent chronologically with the Renaissance period following the identification of cinnabar, haematite, red lead, lead white, goethite, verdigris, caput mortuum and azurite with no evidence of more modern synthetic pigments or of modern restoration having been carried out. An interesting pigment mixture found here is that of the organic dye carmine and cinnabar to produce a particular bright red pigment coloration. Stratigraphic examination of the paint fragments has demonstrated the presence of an orange resin layer immediately on top of the canvas substrate, effectively rendering the pigment as a sandwich between this substratal resin and the overlying varnish. The Raman spectroscopic evidence clearly indicates that an attribution of the artwork to the Renaissance is consistent with the scientific analysis of the pigment composition
Introduction: The Politics of Resilience and Recovery in Mental Health Care
No full textThe articles included in this special issue engage these themes across a number of national settings, institutional spaces, and empirical sites, from universities to mental health commissions, to national policy in an international context. They focus, especially, on Canada, Ireland and the United Kingdom, where recent and significant changes in mental health governance have relied heavily on the notions of recovery and resilience, often to questionable effect. They deal, as we have said, with some of the most central themes in social justice studies. As a collection, the articles help us think through some of the pressing political questions about social justice that have arisen with the adoption of the mantras of resilience and recovery in mental health governance
Negotiating the Culture of Resistance: A Critical Assessment of Protest Politics
No full textBoth for those within the movement and the public at large, the anti-globalization movement has become increasingly defined by large-scale protests such as those opposing the Free Trade Area of the Americas (FTAA) in Quebec City. Such events successfully render visible the strength of the movement, expose an emerging global elite, politicize neoliberal restructuring, and capture the media and public's attention. Yet the privileging of large-scale protest for advancing anti-globalist politics is increasingly being questioned both by those involved in the movement and by the Left in general.Peer reviewe
Pigments and colourants
No full textPigments and colourants are materials that have an enormous impact on how artworks are appreciated. Therefore{,} it is no surprise that since the first applications of Raman spectroscopy in art analysis{,} the study of this group of materials has gained special attention. Whereas the first applications often involved the identification of (mostly inorganic) pigments{,} the field has broadened towards the analysis of organic materials{,} such as synthetic pigments. Moreover{,} the study of dyes has gained from the developments in surface-enhanced Raman spectroscopy (SERS). Moreover{,} recently micro-spatially offset Raman spectroscopy (micro-SORS) was developed as a promising technique to study layered structures{,} such as paint layers
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