The mirror and the square : a study of ideology within contemporary art systems with special reference to the American avant-garde in the period 1933-1953

Bibliography: pages 232-240.This dissertation argues that abstract art is not ideologically neutral. In spite of many artists' anti-fascist stance early in their careers, the mantle of neutrality was assumed as a reaction to the protracted struggle between the two major ideologies confronting artists living in Europe and the United States of America in the period 1933-1953, namely capitalism and communism. These ideologies were not peripheral to artists lives, but were actively debated by both artists and intellectuals and resulted in the establishment of powerful cultural organisations. The ensuing growth in prestige and influence of left-wing artist's organisations was countered by a campaign which included direct suppression of left-wing artists as well as a form of ideological control. This control was vested in what has been called the specifics of patronage and is reflected in the establishment of the Arts Council in Britain and the private art museums in the United States. Changes in the art market have meant that, together with dealers and critics, these institutions wielded almost complete economic control over artists. The prevailing ideology of liberal humanism, which glorified individualism and defined democracy as a middle ground between the left and the right, favoured the development of a seemingly apolitical abstract art style. Analysis of the demise of the Artists International Association and the American Artist's Congress supports the conclusion that the figurative tradition lost prestige as a result of the stigma attached to Socialist Realism and the idealised realism demanded by National Socialism in Germany. Account is also taken of the attempt by well-positioned and influential commentators to identify all forms of realism with totalitarianism. It is not surprising therefore, that it was commonly believed that to paint in an abstract modern style was to strike a blow against fascism. In the same way that realism was identified with the regimentation of Soviet society, the avant-gardes' abstract experiments came to symbolize democracy. Drawing on the texts of writers, critics, artists and theorists, this dissertation shows that the force of the identification of progressive realism with totalitarianism, prepared the way for acceptance of the idea that freedom of expression epitomised freedom in general. In this way, anti-Stalinism and the post-war liberal philosophy of individual freedom, coupled with a search for 'essences' and the 'universal', directed artists inward to the medium of art as relevant subject-matter. This dissertation argues that this identification was ideologically motivated in respect to the balance of social and political power in America

Prospective observational measurement of tracheal tube cuff pressures in the emergency department

Background: Tracheal mucosal blood flow is impaired when tracheal tube cuff pressure is above 30 cm of water, with the potential for tracheal mucosal necrosis. Previous studies have found excessive cuff pressures in simulated patients intubated by North American emergency physicians as well as patients intubated in the prehospital setting and emergency department (ED). This study assessed whether patients intubated in a UK prehospital setting or ED had excessive cuff pressures. Method: Prospective observational study in five ED in southwest England over a 2-month period. All patients over 18 years and intubated in the prehospital setting or in the ED were included. Clinical staff independent of the patients' care recorded the following: age, sex, presenting complaint and indication for intubation, tube size and cuff pressure. Neither the paramedics nor the participating ED staff were aware of the study purpose. Cuff pressure measurements were recorded using a standardised cuff inflator pressure gauge. Result: 61 patients were recruited. The median and mean cuff pressures were 58 and 62 cm of water, respectively. 75% of patients had a cuff pressure greater than 30 cm of water. The median cuff pressures in those patients intubated by senior emergency physicians, junior emergency physicians and paramedics were 70, 46 and 79 cm of water, respectively. Conclusion: Excessive tracheal tube cuff pressures were demonstrated in the majority of patients intubated both in the prehospital setting and ED. This is in keeping with existing evidence. Early measurement and adjustment of cuff pressures is recommended for those patients who require ongoing care

Art from South Africa

The authors examine the role of the visual arts in the construction of the histories of South African cultural identity, with reference to social context, over-determination, transitional art, appropriation, acculturation and commodification. Includes a chronology of visual culture in South Africa between 1910 and 1990. Biographical notes. 17 bibl. ref