The Spanish Community in Cuba, 1900-1940 , Lecture by Consuelo Naranjo Orovio

This flyer promotes the event "The Spanish Community in Cuba, 1900-1940 : Lecture by Consuelo Naranjo Orovio" cosponsored by the FlU Latin American and Caribbean Studies Student Group (MALOKA) and FlU's Council for Student Organizations.

Half-degree gridded nitrogen and phosphorus fertilizer use for global agriculture production during 1900-2013

In addition to enhance agricultural productivity, synthetic nitrogen (N) and phosphorous (P) fertilizer application in croplands dramatically altered global nutrient budget, water quality, greenhouse gas balance, and their feedbacks to the climate system. However, due to the lack of geospatial fertilizer input data, current Earth system/land surface modeling studies have to ignore or use over-simplified data (e.g., static, spatially uniform fertilizer use) to characterize agricultural N and P input over decadal or century-long period. We therefore develop a global time-series gridded data of annual synthetic N and P fertilizer use rate in croplands, matched with HYDE 3,2 historical land use maps, at a resolution of 0.5º latitude by longitude during 1900-2013. Our data indicate N and P fertilizer use rates increased by approximately 8 times and 3 times, respectively, since the year 1961, when IFA (International Fertilizer Industry Association) and FAO (Food and Agricultural Organization) survey of country-level fertilizer input were available. Considering cropland expansion, increase of total fertilizer consumption amount is even larger. Hotspots of agricultural N fertilizer use shifted from the U.S. and Western Europe in the 1960s to East Asia in the early 21st century. P fertilizer input show the similar pattern with additional hotspot in Brazil. We find a global increase of fertilizer N/P ratio by 0.8 g N/g P per decade (p< 0.05) during 1961-2013, which may have important global implication of human impacts on agroecosystem functions in the long run. Our data can serve as one of critical input drivers for regional and global assessment on agricultural productivity, crop yield, agriculture-derived greenhouse gas balance, global nutrient budget, land-to-aquatic nutrient loss, and ecosystem feedback to the climate system.

Amélia Duarte Machado, a Viúva Machado: a esposa, a viúva e a lenda na Cidade do Natal (1900-1930)

The research project examines representations elaborated about Amelia Duarte Machado, images that were built in a particular space: the Natal City. Amelia, one mossoroense that has a simple life, stated a luxurious life after marrying with a rich Portuguese merchant Manuel Machado, in 1904. She led a life of society lady, lived in a sumptuous residence, traveled to Europe, attending the Theatre the city and took care of the social image of her husband, opening the doors of your home to promote dinners and receptions. Experienced the changes occurring in Natal in the first three decades of the twentieth century, when the initiative of a political and intellectual elite of the city began to incorporate bourgeois values and to provide a technical framework focused on the improvements brought by the Industrial Revolution. In 1934, with her husband's death, took over the family business. Besides the widow, also became an enterprising woman. The widow Amelia Machado also became the target of suspicion of the population, rumors about his life. From there emerges a frightening figure in Natal, a being that captured and ate the liver of children, the papa-figo of Natal City, the Widow Machado. In this research, we relate different images that circulated about this woman, who was society lady, dashing widow and papa-figo, articulating these representations with the discourse on female circulating in Natal from 1900 to 1930 yet will raise hypotheses about the creation of the Legend of the Widow Machado

"Do alto da colina" - a província do Rio Grande do Norte, o comércio, os rios Potengi e Jundiaí e o complexo comercial do Guarapes 1850 - 1900

The commercial complex Guarapes was during the second half of the nineteenth century most commercial street of Rio Grande do Norte province. In that time frame, you can see its flourishing as one of the central places of trade in the province in 1850, and its subsequent abandonment in 1900. This thesis aims to investigate, in its first part, the paths that help to understand, as the context of the expansion of global markets in the second half of the nineteenth century enabled the conditions for the emergence of the commercial complex. However, trade relations established in this province through the commercial complex, even participating in this global environment, reserved particular characteristics in their social and trade relations, as if dealing with a peripheral province, we look at the uniqueness of the relationship occurred in this space. In the second part, we seek to understand the importance that the rivers Potengi and Jundiaí had to install the commercial complex Guarapes in the second half of the nineteenth century. As the geographical position in relation to rivers, enabled this space became flow zone and confluence of goods distributed to the various parts of the interior of the province. We also monitor the process that made these rivers leave the role of mobility and transport relations in this space, giving way the railways and roads shooting. In the third part, we seek to understand the commercial complex Guarapes in focus. Analyzing their spatial distribution on the landscape, and how the spatial organization held at the same time traces of the Brazilian patriarchy exposed by Gilberto Freyre, but also "modern" features, due to the increase of a new culture inserted material in the province. We also seek to understand elements of material culture that was the environment of the complex, and how these materials are important sources for understanding this society under study. We treat from the biggest to the smallest fragments without hierarchize them. Understanding that, the study associated the written sources and materials provide a gain in understanding of everyday these people who lived in that area of the complex in the second half of the nineteenth century.

Émergence et développement de l’oncologie au Québec : collaboration, compétition et défis organisationnels, 1900-2005

Objectifs : le principal objectif de notre projet doctoral consiste à mettre en relief les transformations qui ont marqué le développement de l’oncologie et de la lutte contre le cancer au Québec au 20e siècle. Pour ce faire, nous nous sommes penchées sur trois niveaux d’analyse : 1) le niveau micro aborde l’organisation des services médicaux au sein d’une organisation hospitalière, soit l’Hôtel-Dieu de Québec. 2) Le niveau méso analyse une lutte professionnelle, soit la lutte entre les hématologues et les oncologues médicaux pour la reconnaissance de l’oncologie médicale. 3) Le niveau macro s’intéresse à l’organisation de la lutte contre le cancer à travers la province de Québec et aux différents modèles organisationnels créés. Principale hypothèse : l’émergence et la transformation de l’oncologie et de la lutte contre le cancer ont été influencées des rapports de collaboration et de compétition entre les acteurs impliqués en oncologie. En effet, il apparaît que ce champ se trouve en tension entre l’obligation de collaborer pour offrir des services de qualité aux patients et les dynamiques professionnelles et/ou organisationnelles. Cadre théorique : un cadre théorique a été développé pour chacun des niveaux d’analyse. Le niveau micro s’inspire des travaux de Frickel, Abbott et Strauss et s’intéresse plus particulièrement aux négociations entourant l’ordre social au sein d’un hôpital universitaire; le niveau méso emploie les travaux de Bourdieu et Abbott pour analyser la lutte entre deux spécialités médicales pour le contrôle des agents de chimiothérapie; et le niveau macro, de la sociologie des organisations et de la théorie néo-institutionnaliste pour mettre en relief l’émergence et la transformation de la lutte contre le cancer au Québec au 20e siècle. Méthodologie : l’approche de l’étude de cas a été adoptée et chaque niveau d’analyse constitue une étude de cas à part entière. Le corpus de données se compose de données archivistiques recueillies dans 10 centres d’archives canadiens, et de données d’entrevues. Une soixantaine d’entrevues avec des oncologues, des professionnels de la santé, des gestionnaires, des chercheurs et des fonctionnaires ont été réalisées. Conclusion : les différents niveaux d’analyse offrent différentes contributions qui leurs sont propres, mais l’ensemble de la thèse tend à mettre en relief la complexité du changement organisationnel à travers un perpétuel processus de définition et de redéfinition des frontières professionnelles et des organisations en raison du développement des connaissances scientifiques, des technologies, des expertises professionnelles et de l’environnement social, politique et économique.

L'évolution du discours sur le secret médical en France entre 1750 et 1900

Mémoire numérisé par la Direction des bibliothèques de l'Université de Montréal.