987 resultados para Updegraff, Jonathan T., 1822-1882.


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This paper studies the novel The Kindly Ones, whose main plot charts the anguished memories of a Nazi officer. The reader of this novel is plunged into the harshest atrocities of the Holocaust and WWII, as these are recounted by a perverse conscience who is unmoved by the most terrible actions. Fiction and reality are contrasted in the novel against the framework of history writing and the subsequent debates sparked by historical elaboration. This novel perceptively captures historical truth, thus calling for critical attention upon the collective responsibility which will prevent the repetition of events.

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Review of Chinese business in the making of a Malay State, 1882-1941: Kedah and Penang, by Wu Xiao An (London: RoutledgeCurzon, 2003)

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In the study, the production efficiency of catfish in Cross River State was determined. Data was obtained from 120 fish farmers were randomly selected from Cross River Agricultural Zones, using a multistage random sampling technique. Multiple regression analysis model was the main tool of data analysis where different functions were tried. The results indicated that Cobb-Douglass production function had the best fit in explaining the relationship between output of catfish and inputs used, the coefficient of multiple determinant (R2 = 0.61) indicates that sixtyone percent of the variability in output of catfish is explained by the independent variables. The results also indicate that farmers’ educational level positively influence their level of efficiency in catfish production in the study area. The F-value of 16.427 indicates the overall significance of the model at 1 percent level, indicating that there is a significant linear relationship between the independent variables taken together and the yield of catfish produced in Cross River State. The marginal value products of fish pond size (farm size), labour and feed (diet) were N67.50, N 178.13 and N 728.00 respectively, while allocative efficiency for (farm size), labour and feed (diet) were (0.09 over utilized, 2.85 under utilized and 0.99 over utilized), respectively, there existed allocative in-efficiency, there is a high potential for catfish farmers to increase their yields and income. Based on the findings of this study, it is recommended that fish farmers should expand fish farms, improving on production efficiency and adopting new technologies. Regular awareness campaign about new technologies in fish farming should be embarked by extension agents to make fish farmers know the importance of adopting new technologies. KEYWORDS: Production efficiency, Catfish, Cobb-Douglass, Production function, Cross River State

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First published in 1897.

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Environmental changes are some of the factors that affect fisheries and biological characteristics of fishes. The African catfish Clarias gariepinus (Burchell, 1822) has biological characteristics that enable it to persist under various stressful environmental conditions. However, few studies have examined how the African catfish responds to conditions created by a changing climate. The study examined some of the fishery and biological characteristics of African catfish in Lake Wamala (Uganda) to provide an understanding of their response to changing climatic conditions using data for the period 1950 - 2013. Temperature around the lake increased by 0.02ºC/year since 1980, commensurate with the regional trend, while rainfall was above average since 1996, except in 2004 and 2008. Lake depth was strongly positively correlated with rainfall (r =0.83, n= 6, p<0.05) up to 2000, after which, lake depth decreased amidst increase in rainfall. The contribution of African catfish increased from 20% to 85% and 17% to 78% respectively to commercial and experimental catches respectively between 1975 and 2013 despite the decrease in lake depth. The modal total length, condition factor, food, and fecundity did not change. Only size at first maturity decreased from 37.5 to 30 cm TL in females and 39.5 to 34.2 cm TL in males between 1999/2000 and 2012/2013. The biological characteristics of the African catfish were comparable with those of the same species in other lakes and remained relatively stable. The results suggested that the African catfish has the capacity to persist and/or adjust appropriately under conditions created by climate variability and change, and if properly managed, can sustain the fisheries of Lake Wamala.

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The industrial effluents are one of the main sources of water pollution. For an appropriate characterization and control of their discharges, the most efficient strategy is the integrated use of chemical, physical and ecotoxicological analyses. The aims of this study were to asses the efficiency of the treatment plant of a textile industry performing acute toxicity tests and physical-chemical analyses of the effluents before and after the treatment, besides evaluate the toxicity of the effluents of the Treatment System of Liquids Effluents (Sistema de Tratamento de Efluentes Líquidos - SITEL) of Distrito Industrial de Natal (DIN) and some of their physical-chemical variables. The species used in the ecotoxicological tests was the fish Danio rerio. The results showed that the treatment plant reduced significantly (around 50%) the toxicity of the raw textile effluent in only three of the seven tests but, in general, it promoted the reduction of the physical-chemical parameters analyzed. The toxicity and the physical-chemical factors of the effluents of SITEL of DIN varied among the tests and show the importance of monitoring their discharges in the Potengi river, one of the most important rivers of the Rio Grande do Norte state

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The objectives of this research were to investigate the agrotoxic most used in the Gramorezinho region in the green belt of Natal, and to evaluate the acute toxicity of these, based on the LC50-48h values estimated in tests for Danio rerio, internationally used as test organism. The acute toxicity tests were performed under laboratory conditions, according to standardized methods (ABNT/NBR/15088/04) for this species. The LC50-48h estimated to Tamaron BR was 352.89 mg.L-1, which characterizes that as practically non-toxic, according to toxicological classes cited by Zucker. For Decis 25EC, the LC50-48h estimated was 0.0004156 mg.L-1 (4.156 X 10-4 mg.L-1), which classifies it as highly toxic to this species

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Contemporary research on masculinities has focused on demonstrating how these are multiple, hierarchical, collective as well as individual, complex and contingent. In this article, I read Jonathan Franzen’s The Corrections in the light of such recent theorizations. I propose to focus on the negotiation of what Demetriou has termed a masculine bloc, which is a space in which hegemonic and non-hegemonic masculinities coexist and, therefore, a strict duality between both categories is transcended. Next, I suggest focusing on the construction of masculinities as subject positions that are interwoven with different geographical levels. It is my contention that St. Jude, the fictional city for the Lamberts’ home in the Midwest, conforms the symbolic arena in which hegemonic masculinity is staged.

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Alexandre Jose de Melo Moraes (1816-1882), foi medico Historiador e politico brasileiro. Revela-se como autor de um Compêndio de historia no ano de 1854, quando publica a obra Ensaio corografico do imperio do Brasil. O sucesso da obra levou-o a mudar radicalmente o rumo de seu interesse de assuntos tão diversos como a Medicina, Botanica e Agricultura para a Historia. Mello Moraes não tinha formação de historiador nem jamais se dedicara a pesquisa historica, porem legou seu nome a posteridade como um dos maiores amealhadores de documentos historicos relevantes. Sua obra e recheada de preocupações politicas assemelhou a tarefa de historiador a de um juiz que censura, mostra os defeitos, acusa os crimes ou louva as virtudes para a posteridade. Foi considerado um Grande colecionador e pesquisador.

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Segundo Borba de Moraes, é um "compêndio de informações gerais sobre ruas, edifícios, monumentos, comércio, nos dias do Império (principalmente na Capital). Contém muitos dados históricos. Segundo Sacramento Blake, "saiu neste ano [1879] a primeira parte com o retrato do Censelheiro Joaquim Marcelino de Brito a quem é oferecida a obra, contendo uma planta da cidade do Rio de Janeiro, e no fim um grande quadro com a geografia histórica do Brasil, e a segunda , em 1882."

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Anais do Parlamento Brasileiro, 1882.

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Anais do Parlamento Brasileiro, 1882.