997 resultados para Mexican War, 1846-1848.


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This thesis argues that the motivations underpinning the mainstream news media have fundamentally changed in the 21 sl century. As such, the news is no longer best understood as a tool for propaganda or agenda setting; instead it seems that the news is only motivated by the flow of global network capitalism. The author contrasts the work of Noam Chomsky and Edward S. Herman with that of Gilles Deleuze. Chomsky and Herman's 'Propaganda Model' has been influential within the fields of media studies and popular culture. The 'propaganda model' states that the concentration of ownership of the media has allowed the media elite to exert a disproportionate amount of influence over the mass media. Deleuze, on the other hand, regards the mass media as being yet another cog within the global capitalist mechanism, and is therefore separate from ideology or propaganda. The author proposes that 'propaganda' is no longer a sufficient word to describe the function of the news as terms like 'propaganda' imply some form of national sovereignty or governmental influence. To highlight how the news has 'changed from an instrument of propaganda to an instrument of accumulation, the author compares and contrasts the· coverage of the Abu Ghraib Prison Scandal with that of the Haditha Civilian Massacre. Although similar in nature, the author proposes that the Abu Ghraib Prison Scandal received a disproportionate amount of coverage within the mainstream press because of its exciting and sensational nature.

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Vitamin D metabolites are important in the regulation of bone and calcium homeostasis, but also have a more ubiquitous role in the regulation of cell differentiation and immune function. Severely low circulating 25-dihydroxyvitamin D [25(OH)D] concentrations have been associated with the onset of active tuberculosis (TB) in immigrant populations, although the association with latent TB infection (LTBI) has not received much attention. A previous study identified the prevalence of LTBI among a sample of Mexican migrant workers enrolled in Canada's Seasonal Agricultural Workers Program (SA WP) in the Niagara Region of Ontario. The aim of the present study was to determine the vitamin D status of the same sample, and identify if a relationship existed with LTBI. Studies of vitamin D deficiency and active TB are most commonly carried out among immigrant populations to non-endemic regions, in which reactivation of LTBI has occurred. Currently, there is limited knowledge of the association between vitamin D deficiency and LTBI. Entry into Canada ensured that these individuals did not have active TB, and L TBI status was established previously by an interferon-gamma release assay (IGRA) (QuantiFERON-TB Gold In-Tube®, Cellestis Ltd., Australia). Awareness of vitamin D status may enable individuals at risk of deficiency to improve their nutritional health, and those with LTBI to be aware of this risk factor for disease. Prevalence of vitamin D insufficiency among the Mexican migrant workers was determined from serum samples collected in the summer of 2007 as part of the cross sectional LTBI study. Samples were measured for concentrations of the main circulating vitamin D metabolite, 25(OH)D, with a widely used 1251 250HD RIA (DiaSorin Inc.®, Stillwater, MN), and were categorized as deficient «37.5 nmoI/L), insufficient (>37.5 nmollL, < 80 nmol/L) or sufficient (2::80 nmoI/L). Fisher's exact tests and t tests were used to determine if vitamin D status (sufficiency or insufficiency) or 25(OH)D concentrations significantly differed by sex or age categories. Predictors of vitamin D insufficiency and 25(OH)D concentrations were taken from questionnaires carried out during the previous study, and analyzed in the present study using multiple regression prediction models. Fisher's exact test and t test was used to determine if vitamin D status or 25(OH)D concentration differed by LTBI status. Strength of the relationship between interferongamma (IFN-y) concentration (released by peripheral T cells in response to TB antigens) and 25(OH)D concentration was analyzed using a Spearman correlation. Out of 87 participants included in the study (78% male; mean age 38 years), 14 were identified as LTBI positive but none had any signs or symptoms of TB reactivation. Only 30% of the participants were vitamin D sufficient, whereas 68% were insufficient and 2% were deficient. Significant independent predictors of lower 25(OH)D concentrations were sex, number of years enrolled in the SA WP and length of stay in Canada. No significant differences were found between 25(OH)D concentrations and LTBI status. There was a significant moderate correlation between IFN-y and 25(OH)D concentrations ofLTBI-positive individuals. The majority of participants presented with Vitamin D insufficiency but none were severely deficient, indicating that 25(OH)D concentrations do not decrease dramatically in populations who temporarily reside in Canada but go back to their countries of origin during the Canadian winter. This study did not find a statistical relationship between low levels of vitamin D and LTBI which suggests that in the presence of overall good health, lower than ideal levels of 2S(OH)D, may still be exerting a protective immunological effect against LTBI reactivation. The challenge remains to determine a critical 2S(OH)D concentration at which reactivation is more likely to occur.

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The collection consists of 37 plans, surveys or maps of the City of Niagara Falls beginning in 1846 until 1928. Some of the plans were created for the Falls Company, a group of land speculators that included Buchanan, Murray, Street, Allen, Robinson and others. Other plans relate to the building of the suspension bridge and the railway. Some plans and drawing may refer to estate documents in RG 167 Niagara South estate and legal documents collection. Item 22 has been scanned for preservation purposes.

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In 1846 Levy Clendennan, a school master sold part of lot 18, sixth concession (one and three-quarter acre) to James Rae Benson, a merchant. The land was situated at the corner of James and Academy (now Church St.) streets. The existing Clendennan-Benson home would later be repurposed to serve as the location for the first city hall for the city of St. Catharines, Ont. The home was demolished in the 1920s when the city outgrew this location. Today the current city hall, facing Church Street, occupies this location.

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The Gainsborough Presbyterian Church was organized prior to 1833, but no records were kept until this date. In 1809, the church was lead by Rev. Daniel Ward Eastman. In 1833 the church became part of the Niagara Presbytery of the American Presbyterian Church. The records include transfer of membership, records of marriages, lists of subscribers and session minutes. Photocopies from originals were made in 1977 by E. Phelps, University of Western Ontario, prior to their deposit with the United Church of Canada Archives, Toronto, Ont.

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Survey map and description of Philip Carrol's land created by The Welland Canal Company. Included are three written descriptions of the lands along the Northern Reservoir, Southern Reservoir as well as the Canal and Reservoir with a drawing of the aforementioned lands. Noteable features for the Northern Reservoir include; line between Philip Carrol's land and Widow McAlpine's land. The land contains 9 acres, 2 roads and 24 perches of wood land. The survey is dated 1830. Noteable features for the Southern Reservoir include; Road to shorthills, side line North, and Watson's land. This survey is not dated. Noteable features for the Canal and Reservoir include; West line of lot, lot.213. The land contains 9 acres and 5 perches. The surveyor's updates for this survey are dated 1846. Surveyor notes are seen in pencil on the map.See also Pp 109-113

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A photograph of Robert Bell (kneeling, front row, third left) with his airborne regiment in the Second World War. The date and location of the photo is unknown. This photograph was among those recovered from the attic of Iris Sloman Bell, of St. Catharines, in the 1980s and kept in the possession of her son, Rick Bell. The Bell- Sloman family is descended from former Black slaves from the United States.

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Full title is "A Full and Correct Account of the Chief Naval Occurrences of the Late War Between Great Britain and the United States of America; preceded by a Cursory Examination of the American Accounts of their Naval Actions Fought Previous to that Period: to Which is Added an Appendix; with Plates" This is an expanded version of author William James' pamphlet "An Inquiry into the Merits of the Principal Naval Actions between Great Britain and the United States." (Halifax, Nova Scotia, 1816) In this work he discussed how American ships, during the War of 1812, were larger and more heavily armed and manned than those of the British. He therefore, stated that American victories were due only to their greater numerical force and not their superior seamanship. Naval Occurrences is a thorough documentation of the naval operations from the British perspective that addresses contradictions and inconsistencies within the American official documents as well as political and media accounts. This is perhaps his motivation for the words "Corrected Account" within the title. James' sentiments towards the US most likely sprouted from being held prisoner while visiting in 1812. (He was falsely accused of being a renegade seeking revenge on the US.) In 1813, he escaped to Halifax where he began writing on various naval topics. James became one of the leading authorities on British Naval History.

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This newspaper was published bi-weekly from June 1812 to September 1814 by S. Woodworth and Co. in New York. Editor Samuel Woodworth formed the content of the newspaper using official documents from both the American and British side with the intention to report the events of the war. Article topics in this issue include: Page 1: Letter from Maj. Gen. Van Rensselaer to Maj. Gen. Henry Dearborn describing in detail the battle of Queenston; Page 2: Letter from Maj. Gen. Van Rensselaer to Maj. Gen. Henry Dearborn describing in detail the battle of Queenston; report of U.S. war sloop Wasp capturing the British war ship Frolic and the subsequent capture of the Wasp by another British war ship, Poictiers; copy of statement by U.S. President James Madison detailing battles in Detroit, Queenston, and his plans for the war; Page 3: copy of statement by U.S. President James Madison detailing battles in Detroit, Queenston, and his plans for the war; Page 4: copy of statement by U.S. President James Madison detailing battles in Detroit, Queenston, and his plans for the war; U.S. President James Madison promotes Capt. Z. Taylor to rank of Major for his part in defense of Ft. Harrison; report of various Naval movements;

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Boyd's justification of his conduct and complaints about being dropped from the Army list. Inscribed on page [1]: N. Emery, Esq.

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Cover title: Influence of the War of 1812.

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Message to the Senate and House of Representatives of the United States / James Madison -- Report : the Committee on Foreign relations, to whom was referred the message of the President of the United States of the 1st of June, 1812 -- An Act, declaring war between the United Kingdom of Great Britain and Ireland and the dependencies thereof, and the United States of America and their territories -- Address of the Senate to the people of the Commonwealth of Massachusetts.

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Full Title: Letter from George W. Campbell, esq., late Secretary of the Treasury, to the Chairman of the Committee appointed to inquire into the causes and particulars of the invasion of the City of Washington, and the neighboring town of Alexandria, in the month of August last Laid before the House by the Chairman of the said Committee, and ordered to be printed January 2, 1815. 13th Congress, 3rd Session. House. Doc. 38. Printed by Roger C. Weightman