975 resultados para Mitchel, O. M. (Ormsby MacKnight), 1809-1862.


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Mode of access: Internet.

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gesammelt und herausgegeben von L. C. Freiherrn von Wedel

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Esta dissertação propõe-se apresentar alguns aspectos que favoreceram a chegada do cristianismo batista em Belém do Pará, nos idos do século XIX e XX. Além disso, se fará uma descrição da urbe, apontando alguns fatores que possibilitaram a imigração de Eurico Nelson. Trata-se de um sueco batista que veio viver pela fé numa cidade visivelmente adensada pelo processo de exploração da borracha e que permitia em seu cenário a movimentação de várias pessoas de diferentes nacionalidades, além do próprio homem procedente da Amazônia, que guarda forte herança indígena. Far-se-á um recorte dos seis primeiros anos da atuação de Eurico Nelson na cidade, analisando suas atividades religiosas nesse contexto cultural tão diferente do seu, como ponto de partida para entender as tessituras do cotidiano batista emergente no Pará. Ou seja, há uma suspeita de que os batistas de Belém do Pará, na história da implantação desta igreja, possuem características pouco contempladas por sua historiografia tradicional, que provavelmente decorrem da dinâmica de inserção neste contexto urbano específico.

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This dissertation explores the political exclusion and reintegration of families and individuals in Córdoba, Argentina during the early nineteenth-century. Part one is an examination of how Federals in Córdoba managed the process of political identification and purge. Federals set up ad hoc institutions that were responsible for targeting political subversives within provincial communities. From 1831 to 1852, Federals managed to target, or “classify,” over 400 individuals and families in various towns and villages as “savage Unitarians,” a political label that meant the certain loss of rights, property, exile, and worse. Federals also sought active participation among “citizens” from all levels of society. Thus, I argue that the process of correctly identifying a “savage Unitarian” in Córdoba was constantly subject to modification at the local level. I also reconstruct the stories of accused families as they struggled to survive the political purges. Many of the families were large landowners and wealthy merchants, confirming that early republican Argentine political struggles were often intra-elite affairs. However, the “classified” individuals and families also represented a variety of socio-economic, ethnic, and racial groups. ^ The second part of this study focuses on families who petitioned Federal authorities for the restitution of rights and property. They proclaimed their loyalty to the “Federal cause,” and often, they had friends and family who could vouch for their claims. These petitions forced Federal authorities to doubt the precision of political identification and re-think how the ideology of Federalism was defined. Authorities granted most requests for repatriation, thereby creating a process of reintegration that included amnesty and restitution. Yet, this system failed to repair the psychological, emotional, materials, and political effects of political purge. Conflicts between society and state led to numerous misunderstandings about what restitution, justice, and reconciliation meant. The new regime's leaders more often denied restitution claims to formerly accused families and individuals, demonstrating that the journey from “savage” to citizen left an indelible imprint on family life in mid-nineteenth century Argentina. ^

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Marine algae are rich sources of various structural compounds which recently has been increasingly studied as a new source of bioactive substances. The alginate, as come as fucans, are considered the main acidic polysaccharides found in brown seaweed. This molecule consists a linear natural polysaccharide, non-sulfated, and presents monosaccharides: acid β-D-mannuronic (M) and α-L-guluronic acid (G); in a vast amount compositions and threads. Alginate has been widely applied in food and pharmaceutical industries because of its ability to retain water, forming films and gels as well as thickening, stabilizing and form emulsions. In this work we aimed to extract, structurally characterize, compare and analyze the possible pharmacological activities of native alginate molecule obtained from brown seaweed Dyctiopteris delicatula (DYN), and its chemically sulfated derivative (DYS). The alginate structure and composition molecule can be proven through chemical dosing, that showed low protein contamination and high sugar level, existence and separation of M and G blocks in the descending paper chromatography, infrared spectroscopy and nuclear magnetic resonance. Molecule sulfation was proven with sulphate dosage, resulting in 28.56% sulphate in molecule; electrophoresis, verify metachromasia with toluidine blue; and infrared spectroscopy, that showed a characteristic band at 1221cm-1 corresponding a sulfate group vibration. For the pharmacological activities the tests was: antioxidant activity, changes in cell function (MTT test) and anticoagulant test. In the antioxidant activity we observed that DYN showed better results in the kidnapping of hydroxyl radicals and ferric chelation compared to DYS, this had the best result in the total antioxidant capacity. Both showed similar activity in reducing power and the kidnapping radicals DPPH. In MTT test DYN and DYS had not proliferative and cytotoxic activity in fibroblast cells (3T3) and showed antiproliferative and cytotoxic activity in cancer cell lines HeLa and B16 melanoma. In anticoagulant assay DYN showed good activity in the intrinsic pathway of blood coagulation, and a small activity in the extrinsic pathway, in the other hand DYS showed only a very small activity in the extrinsic pathway, but cannot come to be regarded as an anticoagulant agent. From these results it can be concluded that the alginate was extracted and sulfated, revealing a potential compound to be used in the pharmaceutical industry as an anticoagulant agent, antioxidant and antitumor and the sulfation has not been conclusively important to performance in the tested pharmacological activities

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Fossil associations from the middle and upper Eocene (Bartonian and Priabonian) sedimentary succession of the Pamplona Basin are described. This succession was accumulated in the western part of the South Pyrenean peripheral foreland basin and extends from deep-marine turbiditic (Ezkaba Sandstone Formation) to deltaic (Pamplona Marl, Ardanatz Sandstone and Ilundain Marl formations) and marginal marine deposits (Gendulain Formation). The micropalaeontological content is high. It is dominated by foraminifera, and common ostracods and other microfossils are also present. The fossil ichnoasssemblages include at least 23 ichnogenera and 28 ichnospecies indicative of Nereites, Cruziana, Glossifungites and ?Scoyenia-Mermia ichnofacies. Body macrofossils of 78 taxa corresponding to macroforaminifera, sponges, corals, bryozoans, brachiopods, annelids, molluscs, arthropods, echinoderms and vertebrates have been identified. Both the number of ichnotaxa and of species (e. g. bryozoans, molluscs and condrichthyans) may be considerably higher. Body fossil assemblages are comparable to those from the Eocene of the Nord Pyrenean area (Basque Coast), and also to those from the Eocene of the west-central and eastern part of South Pyrenean area (Aragon and Catalonia). At the European scale, the molluscs assemblages seem endemic from the Pyrenean area, although several Tethyan (Italy and Alps) and Northern elements (Paris basin and Normandy) have been recorded. Palaeontological data of studied sedimentary units fit well with the shallowing process that throughout the middle and late Eocene occurs in the area, according to the sedimentological and stratigraphical data.

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Pilgrimage to Compostela was decreasing in the nineteenth century. This situation was still worse in France, where the number of pilgrims dwindled dramatically. In fact, there are not many travel narratives in this period, as no relevant French author showed any interest in this religious event. An analysis of these works reveals that the worship to Santiago was somehow considered by these authors a mere historical remnant with an aura of prestige. They allow almost no space for factual descriptions, and therefore used documentary sources to discuss the topic in their own texts. As a consequence, their knowledge of this universe became indirect and intertextual.