962 resultados para Indian art -- North America -- Exhibitions


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The Emerging Church Movement (ECM) is a primarily Western religious phenomenon, identifiable by its critical ‘deconstruction’ of ‘modern’ religion. While most prominent in North America, especially the United States, some of the most significant contributors to the ECM ‘conversation’ have been the Belfast-based Ikon Collective and one of its founders, philosopher Peter Rollins. Their rootedness in the unique religious, political and social landscape of Northern Ireland in part explains their position on the ‘margins’ of the ECM, and provides many of the resources for their contributions. Ikon’s development of ‘transformance art’ and its ‘leaderless’ structure raise questions about the institutional viability of the wider ECM. Rollins’ ‘Pyrotheology’ project, grounded in his reading of post-modern philosophy, introduces more radical ideas to the ECM conversation. Northern Ireland’s ‘Troubles’ and ‘marginal’ location provides the ground from which Rollins and Ikon have been able to expose the boundaries of the ECM and raise questions about just how far the ECM may go in its efforts to transform Western Christianity.

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The Emerging Church Movement (ECM) is a primarily Western religious phenomenon, identifiable by its critical ‘deconstruction’ of ‘modern’ religion. While most prominent in North America, especially the United States, some of the most significant contributors to the ECM ‘conversation’ have been the Belfast-based Ikon Collective and one of its founders, philosopher Peter Rollins. Their rootedness in the unique religious, political and social landscape of Northern Ireland in part explains their position on the ‘margins’ of the ECM, and provides many of the resources for their contributions. Ikon’s development of ‘transformance art’ and its ‘leaderless’ structure raise questions about the institutional viability of the wider ECM. Rollins’ ‘Pyrotheology’ project, grounded in his reading of post-modern philosophy, introduces more radical ideas to the ECM conversation. Northern Ireland’s ‘Troubles’ and ‘marginal’ location provides the ground from which Rollins and Ikon have been able to expose the boundaries of the ECM and raise questions about just how far the ECM may go in its efforts to transform Western Christianity.

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The advent of effective combination antiretroviral therapy (ART) in 1996 resulted in fewer patients experiencing clinical events, so that some prognostic analyses of individual cohort studies of human immunodeficiency virus-infected individuals had low statistical power. Because of this, the Antiretroviral Therapy Cohort Collaboration (ART-CC) of HIV cohort studies in Europe and North America was established in 2000, with the aim of studying the prognosis for clinical events in acquired immune deficiency syndrome (AIDS) and the mortality of adult patients treated for HIV-1 infection. In 2002, the ART-CC collected data on more than 12,000 patients in 13 cohorts who had begun combination ART between 1995 and 2001. Subsequent updates took place in 2004, 2006, 2008, and 2010. The ART-CC data base now includes data on more than 70,000 patients participating in 19 cohorts who began treatment before the end of 2009. Data are collected on patient demographics (e.g. sex, age, assumed transmission group, race/ethnicity, geographical origin), HIV biomarkers (e.g. CD4 cell count, plasma viral load of HIV-1), ART regimen, dates and types of AIDS events, and dates and causes of death. In recent years, additional data on co-infections such as hepatitis C; risk factors such as smoking, alcohol and drug use; non-HIV biomarkers such as haemoglobin and liver enzymes; and adherence to ART have been collected whenever available. The data remain the property of the contributing cohorts, whose representatives manage the ART-CC via the steering committee of the Collaboration. External collaboration is welcomed. Details of contacts are given on the ART-CC website (www.art-cohort-collaboration.org).

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In September 1968, the Indian Affairs Branch of Canada within the Department of Indian Affairs and Northern Development (DIAND), ceased to exist as a result of a major reorganization. In its place the Indian and Eskimo Affairs Program emerged including elements from both the former Indian Affairs and Northern Administration branches. This new structure was based on function rather than on geographic location or ethnic origin. The Program included the areas within the Department responsible for adminstration of; education, social, cultural, community and economic development as well as statutory commitments. After 1978 the Program became known as the Indian and Inuit Affairs Program (IIAP).

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Reprint of the 1810 ed. printed by Samuel Wood, New York, Reprinted by Ipswich By J. Bush, Tavern-Street

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Dans cette thèse, nous étudions la period room présentée dans le musée d’art. À travers un examen de sa spécificité matérielle, spatiale et temporelle, nous analysons les mécanismes propres à cette stratégie de mise en exposition et nous identifions ses principales conditions de possibilité. Ce faisant, nous étudions les différents savoirs qui sont sollicités par la period room, leurs interactions ainsi que l’apport réciproque de cette stratégie de mise en exposition à la construction de ces savoirs et ce, de manière à établir les fondements d’une épistémologie de la period room. Nous montrons ainsi quelle est sa contribution particulière à l’élaboration et à la médiation de l’histoire dans l’espace muséal. Grâce à cette étude, nous posons des assises conceptuelles qui permettent de repenser le rôle de la period room pour la discipline de l’histoire de l’art, déjouant par le fait même les apories de l’historicisme et de l’authenticité en vertu desquelles la period room est le plus souvent discréditée. Nous procédons par études de cas à partir d’un corpus principalement composé de period rooms ayant pour référents des intérieurs français de la seconde moitié du 18ième siècle et qui sont présentées dans des musées d’art américains (Frick Collection, Metropolitan Museum of Art, Philadelphia Museum of Art) et dans un musée canadien d’histoire naturelle et culturelle (Royal Ontario Museum). Dans la première partie de la thèse, nous établissons la typologie muséographique de la period room et nous envisageons les enjeux, notamment idéologiques, associés à la question de son « authenticité » à travers une analyse de son double statut de pastiche et de simulacre. Nous posons en outre l’un des fondements théoriques de notre étude en montrant que, parce qu’elle est formée de l’articulation entre pouvoirs et savoirs, la period room est un dispositif au sens où l’entendent Michel Foucault (1977) et Giorgio Agamben (2007). Dans la seconde partie, nous examinons la spécificité matérielle de la period room en démontrant comment elle est simultanément une réunion d’objets et un « tout », c’est-à-dire un objet muséographique en elle-même. Nous étudions les implications épistémologiques de cette idée pour la représentation de l’histoire proposée au moyen de la period room, tout en portant une attention particulière aux enjeux politiques qui informent cette représentation dans l’espace muséal. Dans la troisième partie, nous nous concentrons sur les particularités spatiales et temporelles de cette stratégie de mise en exposition et nous démontrons que, en dépit de son apparente unité de lieu et de temps, la period room est composée de plusieurs espaces et concentre plusieurs temps. En puisant dans la spécificité même de ce dispositif, nous élaborons des outils théoriques et méthodologiques inédits qui contribuent à repenser la fonction de la period room pour la mise en forme et la transmission de l’histoire. En conclusion, nous présentons une dernière étude de cas qui, examinant l’intervention de Valerie Hegarty dans trois period rooms du Brooklyn Museum (2013), synthétise les principaux enjeux traités dans la thèse et défend la valeur d’actualité de la period room.

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In the mid-1990s the North Atlantic subpolar gyre warmed rapidly, which had important climate impacts, such as increased hurricane numbers, and changes to rainfall over Africa, Europe and North America. Evidence suggests that the warming was largely due to a strengthening of the ocean circulation, particularly the Atlantic Meridional Overturning Circulation (AMOC). Since the mid-1990s direct and indirect measurements have suggested a decline in the strength of the ocean circulation, which is expected to lead to a reduction in northward heat transport. Here we show that since 2005 a large volume of the upper North Atlantic Ocean has cooled significantly by approximately -0.45C or 1.5x10^22 J, reversing the previous warming trend. By analysing observations and a state-of-the-art climate model, we show that this cooling is consistent with a reduction in the strength of the ocean circulation and heat transport, linked to record low densities in the deep Labrador Sea. The low density in the deep Labrador Sea is primarily due to deep ocean warming since 1995, but a long-term freshening also played a role. The observed upper ocean cooling since 2005 is not consistent with the hypothesis that anthropogenic aerosols directly drive Atlantic temperatures.

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Phylogeographic trends in Batrachospermum macrosporum Mont. were investigated using the mitochondrial intergenic spacer between the cytochrome oxidase subunit 2 and 3 genes (cox2-3). A total of 11 stream segments were sampled with seven in the coastal plain of North America and four in tropical areas of South America. Fifteen thalli were sampled from seven streams, 14 thalli from two streams, and eight thalli from two streams. There were 16 haplotypes detected using 149 individuals. of the eight haplotypes from locations in North America, all were 334 base pairs (bp) in length, and of those from South America, five were 344 bp, and three were 348 bp. Two individual networks were produced: one for the haplotypes from North America and another for those from South America, and these could not be joined due to the large number of base pair differences. This split between haplotypes from North and South America was confirmed with sequence data of the rbcL gene. There was very little genetic variation among the haplotypes from the North American locations, leading us to hypothesize that these are fairly recent colonization events along the coastal plain. In contrast, there was high variation among haplotypes from South America, and it would appear that the Amazon serves as a center of diversity. We detected considerable variation in haplotypes among streams, but frequently, a single haplotype in an individual stream segment, which is consistent with data from previous studies of other batrachospermalean taxa, may suggest a single colonization event per stream.

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