995 resultados para Taddei, Gioacchino, 1792-1860
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The thesis analyses the roles and experiences of female members of the Irish landed class (wives, sisters and daughters of gentry and aristocratic landlords with estates over 1,000 acres) using primary personal material generated by twelve sample families over an important period of decline for the class, and growing rights for women. Notably, it analyses the experiences of relatively unknown married and unmarried women, something previously untried in Irish historiography. It demonstrates that women’s roles were more significant than has been assumed in the existing literature, and leads to a more rounded understanding of the entire class. Four chapters focus on themes which emerge from the sources used and which deal with their roles both inside and outside the home. These chapters argue that: Married and unmarried women were more closely bound to the priorities of their class than their sex, and prioritised male-centred values of family and estate. Male and female duties on the property overlapped, as marriage relationships were more equal than the legislation of the time would suggest. London was the cultural centre for this class. Due to close familial links with Britain (60% of sample daughters married English men) their self-perception was British or English, as well as Irish. With the self-confidence of their class, these women enjoyed cultural and political activities and movements outside the home (sport, travel, fashion, art, writing, philanthropy, (anti-)suffrage, and politics). Far from being pawns in arranged marriages, women were deeply conscious of their marriage decisions and chose socially, financially and personally compatible husbands; they also looked for sexual satisfaction. Childbirth sometimes caused lasting health problems, but pregnancy did not confine wealthy women to an invalid state. In opposition to the stereotypical distant aristocratic mother, these women breastfed their children, and were involved mothers. However, motherhood was not permitted to impinge on the more pressing role of wife
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El cultivo del arroz es una de las principales actividades productivas en el Nordeste Argentino, el cual se ve afectado por diferentes plagas que reducen su rendimiento y calidad. Entre ellas, la chinche del tallo, Tibraca limbativentris es una de las plagas principales. Para su control, el uso de agroquímicos es generalizado, por su conveniencia y eficiencia. Sin embargo, el mal uso de los productos fitosanitarios está ocasionando problemas al ambiente, lo que lleva a la búsqueda de nuevas tecnologías, reduciendo al mínimo los riesgos al ambiente y a la salud humana en particular. En el presente estudio se evalúa el uso de hongos entomopatógenos como una alternativa para reducir la población de T. limbativentris. Se realizaron muestreos en diversas zonas arroceras en búsqueda de cepas nativas de hongos entomopatógenos, lográndose aislar 11 cepas de adultos de esta chinche. A través de bioensayos se evaluaron 32 cepas de hongos entomopatógenos sobre adultos y dos de ellas causaron la muerte del 100 por ciento de los mismos. Se seleccionó la cepa Ma 72 de Metarhizium anisopliae y se evaluó la compatibilidad con diversos herbicidas usados frecuentemente en la producción de arroz. Se logró producir la cepa sobre diversos sustratos en fermentación en medio sólido (FMS4), destacándose el arroz blanco quebrado, sobre el cual se obtuvo 3,8 x 109 conidios/gr de sustrato. Se evaluaron diferentes tipos de formulaciones experimentales durante 100 días y la viabilidad se mantuvo sólo bajo condiciones de refrigeración (6 °C). Se evalúo la eficiencia de diversos formulados experimentales sobre adultos de T. limbativentris en condiciones de invernáculo, logrando un control satisfactorio (entre 56 y 77 por ciento de mortalidad) a los 30 días. Se concluyó que la cepa Ma 72 de M. anisopliae sería una herramienta promisora para su empleo en el control microbiano de la chinche del tallo T. limbativentris y podrían incluirse como parte de un programa de Manejo Integrado de plagas en arroz
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Eight new microsatellite loci were characterized for Littorina saxatilis (Olivi, 1792) and tested for their cross-hybridization in congeners. All loci were polymorphic in Irish and Celtic Sea samples, with an average number of alleles per locus of 15 (range, 6–31). Observed and expected locus heterozygosities ranged from 26 to 85% and from 53 to 92%, respectively. Three loci showed excess homozygosity and significant departures from Hardy–Weinberg expectations in one sample, possibly due to null alleles, population structuring or inbreeding. No linkage disequilibrium was detected among loci within samples. A high degree of cross-hybridization was observed in closely related congeners and most loci were polymorphic. These markers will be useful for investigating population genetic diversity and connectivity in coastal populations, especially for marine reserve design.
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Historians of encounters between evolutionary science and Christianity have long been aware of the significance placed upon debates about the applicability of evolution to Adam. It has not been widely noticed, however, that in more conservative circles the creation of Eve was frequently thought to be a more difficult problem to solve. This essay examines how, in distinctive ways, the creation of Eve became a point of contention among three communities of conservative Christian thinkers grappling with the implications of evolutionary theory in the period 1860-1900.
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Dissertação mest., Biologia Marinha, Universidade do Algarve, 2009
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Dissertação de Mestrado, Aquacultura e Pescas, Especialização em Pescas, Faculdade de Ciências do Mar e do Ambiente, Universidade do Algarve, 2008
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Ce mémoire étudie l'institution collégiale comme espace de vie au tournant du XXe siècle par le biais d'une étude de cas, le Collège de Sainte-Anne-de-la-Pocatière. Plus concrètement, nous tentons de répondre aux questions suivantes. Comment pense-t-on et aménage-t-on l'espace dans ce collège pour garçons entre 1860-1922? Comment façonne-t-il les identités sociales et que nous révèle-t-il sur celles-ci? Autrement dit, nous nous intéressons aux valeurs qui sont transmises et aux normes sociales qui influencent l'aménagement. Nous cherchons à connaître leur évolution au cours de la période étudiée. Nous soutenons que l'architecture, l'ordonnance spatial, de même que le décor des lieux concourent à inculquer à la jeunesse un système de valeurs qui s'accordent avec l'idéal catholique : le retrait du monde, la piété, le classicisme et le patriotisme sont celles les plus évidemment exhibées au sein du Collège. L'aménagement de l'espace collégial revêt également des fonctions de régulation sociale : il sert à différencier et à hiérarchiser la population collégiale, autant les écoliers, le corps professoral que les employés d'entretien et d'approvisionnement. À un troisième niveau, il apparaît que le Collège de Sainte-Anne se modernise au cours des soixante années examinées. En portant une attention à la sécurité de l'établissement, à l'hygiène corporelle et à l'assainissement des espaces, les nouvelles théories de la pédagogie scolaire à la fin du XIXe siècle, notamment en ce qui concerne les études dites "utilitaires", les sciences, l'exercice physique et les loisirs, affectent et transforment l'institution collégiale de Sainte-Anne. Faire ressortir les effets de l'espace sur la formation identitaire et remettre en cause l'imperméabilité et l'intemporalité de cet espace dit traditionnel constituent donc les premières préoccupations de cette recherche. Le mémoire vise ultimement à mieux comprendre les objectifs d'éducation de l'Église catholique au moment où elle connaît son âge d'or dans la Belle province.
Resumo:
The speech is a response by Hon. James H. Hammond as to whether or not the territorial governments established by Congress have the power to define and declare what shall be and what shall not be property within the territorial boundaries. The speech goes on to discuss colonists who went to newly purchased territory and claimed land as their own. He argues whether or not these people have sovereignty of the land over the government.