973 resultados para United States. Great Lakes Basin Commission


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EXTRACT (SEE PDF FOR FULL ABSTRACT): We have analyzed streamflow variations recorded at 15 USGS gauging stations in California during the past 90 years or so. The anomalies (departures from the 1960-1990 mean discharge) of streamflow on annual-to-decadal time scales are strongly correlated with precipitation anomalies in each drainage basin. ... Although causes of the decadal climate (precipitation) variability are not known with certainty, the use of streamflow records may help us understand the relative strengths of moisture sources and shift of the jet stream in atmospheric circulation.

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The historical narrative of concert music in the early twentieth century has focused a great deal on the influence of European composers as well as the American composers who went to Europe to study. Often overlooked, however, is the influence of an entire generation of composers working in the United States during that time period. These artists experimented with polyrhythm, polytonality, dissonant counterpoint, and a whole host of other musical techniques in order to express their perceptions of a changing world. Over the years, the new techniques became associated with various movements including futurism, experimentalism and ultramodernism. Regardless of label, these composers were some of the first to introduce the new musical styles to the listening public.The recitals that make up this dissertation explore the sound world of experimentalist composers working in the United States during the early twentieth century. Serving as the foundation of these recitals are all four of the violin sonatas by Charles Ives, the “grandfather” of modernist music whose financial support helped to foster a whole generation of American composers. Also prominently featured is the music of Henry Cowell. His Suite for Violin and Piano, Mosaic Quartet (String Quartet No. 3), and Quartet Euphometric demonstrate the composer's use of cluster tones, dissonant counterpoint, polymeter, and indeterminate form. Additional works by George Antheil, Leo Ornstein, Wallingford Riegger, Dane Rudhyar, Carl Ruggles, and Ruth Crawford (Seeger) highlight other approaches taken by members of the ultra-modernist movement. Rounding out the repertoire for these recitals are works by Johanna Beyer and Conlon Nancarrow, both of whom either worked with or were influenced by Cowell in some way. All of the pieces selected date roughly from 1900 to the mid 1930's. Thus, the purpose of these recitals is not to provide a comprehensive overview of each composer's development, but rather to examine the influence and interconnections of a specific cross-section of the musical landscape.

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PURPOSE: This study aimed to compare selectivity characteristics among institution characteristics to determine differences by institutional funding source (public vs. private) or research activity level (research vs. non-research). METHODS: This study included information provided by the Commission on Accreditation in Physical Therapy Education (CAPTE) and the Federation of State Boards of Physical Therapy. Data were extracted from all students who graduated in 2011 from accredited physical therapy programs in the United States. The public and private designations of the institutions were extracted directly from the classifications from the 'CAPTE annual accreditation report,' and high and low research activity was determined based on Carnegie classifications. The institutions were classified into four groups: public/research intensive, public/non-research intensive, private/research intensive, and private/non-research intensive. Descriptive and comparison analyses with post hoc testing were performed to determine whether there were statistically significant differences among the four groups. RESULTS: Although there were statistically significant baseline grade point average differences among the four categorized groups, there were no significant differences in licensure pass rates or for any of the selectivity variables of interest. CONCLUSION: Selectivity characteristics did not differ by institutional funding source (public vs. private) or research activity level (research vs. non-research). This suggests that the concerns about reduced selectivity among physiotherapy programs, specifically the types that are experiencing the largest proliferation, appear less warranted.

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Scholars have devoted much attention to the causes and consequences of Presbyterian emigration from Ulster to the thirteen colonies before 1776. This article moves beyond the eighteenth century to examine the continued religious links between Presbyterians in Ireland and the United States in the nineteenth century. It begins with an examination of the influence of evangelicalism on both sides of the Atlantic and how this promoted unity in denominational identity, missionary activity to convert Catholics, and revivalist religion during the first half of the century. Though Irish Presbyterians had great affection for their American co-religionists, they were not uncritical, and significant tensions did develop over slavery. The article then examines the religious character of Scotch-Irish or Ulster-Scots identity in the late nineteenth century, which was articulated in response to the alleged demoralising influence of large-scale Irish immigration during and after the Famine of the 1840s, the so-called Romanisation of Catholicism, and the threat of Home Rule in Ireland. The importance of identity politics should not obscure religious developments, and the article ends with a consideration of the origins and character of fundamentalism, perhaps one of the most important cultural connections between Protestants in Northern Ireland and the United States in the twentieth century.

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The Falkland Islands War of 1982 was fought over competing claims to sovereignty over a group of islands off the east coast of South America. The dispute was between Argentina and the United Kingdom. Argentina claims the islands under rights to Spanish succession, the fact that they lie off the Argentine coast line and that in 1833 Great Britain took the islands illegally and by force. The United Kingdom claims the islands primarily through prescription--the fact that they have governed the islands in a peaceful, continuous and public manner since 1833. The British also hold that the population living on the islands, roughly eighteen hundred British descendants, should be able to decide their own future. The United Kingdom also lays claim to the islands through rights of discovery and settlement, although this claim has always been challenged by Spain who until 1811 governed the islands. Both claims have legal support, and the final decision if there will ever be one is difficult to predict. Sadly today the ultimate test of sovereignty does not come through international law but remains in the idea that "He is sovereign who can defend his sovereignty." The years preceding the Argentine invasion of 1982 witnessed many diplomatic exchanges between The United Kingdom and Argentina over the future of the islands. During this time the British sent signals to Argentina that ii implied a decline in British resolve to hold the islands and demonstrated that military action did more to further the talks along than did actual negotiations. The Argentine military junta read these signals and decided that they could take the islands in a quick military invasion and that the United Kingdom would consider the act as a fait accompli and would not protest the invasion. The British in response to this claimed that they never signaled to Argentina that a military solution was acceptable to them and launched a Royal Navy task force to liberate the islands. Both governments responded to an international crisis with means that were designed both to resolve the international crisis and increase the domestic popularity of the government. British Prime Minister Margaret Thatcher was facing an all-time low in popularity for post-War Prime Ministers while Argentine President General Galtieri needed to gain mass popular support so he could remain a viable President after he was scheduled to lose command of the army and a seat on the military junta that ran the country. The military war for the Falklands is indicative of the nature of modern warfare between Third World countries. It shows that the gap in military capabilities between Third and First World countries is narrowing significantly. Modern warfare between a First and Third World country is no longer a 'walk over' for the First World country.

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Various lake phases have developed in the upper Great Lakes in response to isostatic adjustment and changes in water supply since the retreat of the Laurentide Ice Sheet. Georgian Bay experienced a lowstand that caused a basin wide unconformity approximately 7,500 years ago that cannot be explained by geological events. Thecamoebians are shelled protozoans abundant in freshwater environments and they are generally more sensitive to changing environmental conditions than the surrounding vegetation. Thecamoebians can be used to reconstruct the paleolimnology. The abundance of thecamoebians belonging to the genus Centropyxis, which are known to tolerate slightly brackish conditions (i.e. high concentrations of ions) records highly evaporative conditions in a closed basin. During the warmer interval (9000 to 700 yBP), the Centropyxis - dominated population diminishes and is replaced by an abundant and diverse Difflugia dominate population. Historical climate records from Tobermory and Midland, Ontario were correlated with the Lake Huron water level curve. The fossil pollen record and comparison with modem analogues allowed a paleo-water budget to be calculated for Georgian Bay. Transfer function analysis of fossil pollen data from Georgian Bay records cold, dry winters similar to modem day Minneapolis, Minnesota. Drier climates around this time are also recorded in bog environments in Southem Ontario - the drying of Lake Tonawanda and inception of paludification in Willoughby Bog, for instance, dates around 7,000 years ago. The dramatic impact of climate change on the water level in Georgian Bay underlines the importance of paleoclimatic research for predicting future environmental change in the Great Lakes.

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Appendix: On the conduct of the government of United States towards the Indian tribes: p.[129]-139.

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Full Title: Message from the President of the United States, transmitting copies of a convention concluded at St. Petersburg, the 12th day of July, 1822, under the mediation of the Emperor of all the Russias, between the United States of America and His Britannic Majesty. United States. 18th Congress, 1st session, 1823-1824. House. Doc. no. 30. January 25, 1823. Read and referred to the Committee on Ways and Means. Printed by Gales and Seaton

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January 6, 1814. Ordered to lie on the table. -------------------------------------------------------------------------------- At head of title: [22]. -------------------------------------------------------------------------------- 13th Congress, 2nd Session, House. Doc. 22. Printed by Roger C. Weightman

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RÉSUMÉ : Avec le dénouement de la Deuxième Guerre mondiale, le problème des réfugiés en Europe devient un enjeu international. Plusieurs millions de personnes, que l’on nomme les Displaced Persons (DP), sont sans refuge et doivent recevoir une aide immédiate pour survivre. Même si la majorité de ces gens retourneront dans leurs pays d’origine, il reste encore des centaines de milliers de réfugiés en 1948. La seule solution concrète pour régler cette problématique est l’émigration des réfugiés dans des pays prêts à les accepter. Les Américains jouent un rôle crucial en acceptant 415 000 DP entre 1948 et 1952 grâce au Displaced Persons Act de 1948 et ses amendements en 1950 et 1951. Après d’âpres discussions entre les restrictionnistes et ceux qui défendent la libéralisation des lois d’immigration, naîtra le Displaced Persons Act (DP Act) signé avec beaucoup de réticence, le 25 juin 1948, par le président Harry S. Truman. Cette loi qui prévoit la venue de 202 000 DP en deux ans, contient des mesures jugées discriminatoires à l'endroit de certaines ethnies. Afin d'améliorer le DP Act, le Congrès effectue des recherches sur la situation des réfugiés toujours dans les camps en 1949 tout en étudiant l’impact de la venue des DP aux États-Unis entre 1948 et 1950. Cette étude est soumise sous forme de rapport, le Displaced Persons and Their Resettlement in the United States, le 20 janvier 1950. Ce mémoire propose une analyse minutieuse du rapport et de son contexte politique afin de démontrer le rôle important de cette étude dans le processus décisionnel du Congrès américain visant à accueillir un plus grand nombre de DP tout en posant les bases pour une politique d’accueil en matière de refugiés.