963 resultados para Araldi, Marie-Louise Bettoni, dite (1825-18..) -- Portraits


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Includes index.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Includes index.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

There is a long tradition of some general practitioners developing areas of special interest within their mainstream generalist practice. General practice is now becoming increasingly fragmented, with core components being delivered as separate and standalone services (eg, travel medicine, skin cancer, women's health). Although this fragmentation seems to meet a need for some patients and doctors, potential problems need careful consideration and response. These include loss of generalist skills among GPs, fewer practitioners working in less well-remunerated areas, such as nursing home visits, and issues related to standards of care and training.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

There is considerable concern over the increased effect of fossil fuel usage on the environment and this concern has resulted in an effort to find alternative, environmentally friendly energy sources. Biomass is an available alternative resource which may be converted by flash pyrolysis to produce a crude liquid product that can be used directly to substitute for conventional fossil fuels or upgraded to a higher quality fuel. Both the crude and upgraded products may be utilised for power generation. A computer program, BLUNT, has been developed to model the flash pyrolysis of biomass with subsequent upgrading, refining or power production. The program assesses and compares the economic and technical opportunities for biomass thermochemical conversion on the same basis. BLUNT works by building up a selected processing route from a number of process steps through which the material passes sequentially. Each process step has a step model that calculates the mass and energy balances, the utilities usage and the capital cost for that step of the process. The results of the step models are combined to determine the performance of the whole conversion route. Sample results from the modelling are presented in this thesis. Due to the large number of possible combinations of feeds, conversion processes, products and sensitivity analyses a complete set of results is impractical to present in a single publication. Variation of the production costs for the available products have been illustrated based on the cost of a wood feedstock. The effect of selected macroeconomic factors on the production costs of bio-diesel and gasoline are also given.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Precise knowledge of the phase relationship between climate changes in the two hemispheres is a key for understanding the Earth's climate dynamics. For the last glacial period, ice core studies have revealed strong coupling of the largest millennial-scale warm events in Antarctica with the longest Dansgaard-Oeschger events in Greenland through the Atlantic meridional overturning circulation. It has been unclear, however, whether the shorter Dansgaard-Oeschger events have counterparts in the shorter and less prominent Antarctic temperature variations, and whether these events are linked by the same mechanism. Here we present a glacial climate record derived from an ice core from Dronning Maud Land, Antarctica, which represents South Atlantic climate at a resolution comparable with the Greenland ice core records. After methane synchronization with an ice core from North Greenland, the oxygen isotope record from the Dronning Maud Land ice core shows a one-to-one coupling between all Antarctic warm events and Greenland Dansgaard-Oeschger events by the bipolar seesaw. The amplitude of the Antarctic warm events is found to be linearly dependent on the duration of the concurrent stadial in the North, suggesting that they all result from a similar reduction in the meridional overturning circulation.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The last two abrupt warmings at the onset of our present warm interglacial period, interrupted by the Younger Dryas cooling event, were investigated at high temporal resolution from the North Greenland Ice Core Project ice core. The deuterium excess, a proxy of Greenland precipitation moisture source, switched mode within 1 to 3 years over these transitions and initiated a more gradual change (over 50 years) of the Greenland air temperature, as recorded by stable water isotopes. The onsets of both abrupt Greenland warmings were slightly preceded by decreasing Greenland dust deposition, reflecting the wetting of Asian deserts. A northern shift of the Intertropical Convergence Zone could be the trigger of these abrupt shifts of Northern Hemisphere atmospheric circulation, resulting in changes of 2 to 4 kelvin in Greenland moisture source temperature from one year to the next.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Estudo sobre as construções simbólicas e identitárias da mulher presentes na narrativa e na estrutura das personagens femininas do filme Malévola (2014) – produção dos estúdios Disney (EUA). A narrativa é inspirada no conto de fadas “A Bela Adormecida do Bosque” e distingue-se pela perspectiva feminina, modificando as possibilidades de interpretação, além de possibilitar a quebra do paradigma dicotômico relacionado ao Bem e ao Mal. A pesquisa tem por objetivo estudar a evolução das construções imaginárias da mulher no cinema e traçar paralelos entre as características arquetípicas das personagens de Malévola em relação à identidade da mulher na contemporaneidade. Para tal, será tomado como referencial teórico os estudos do imaginário social, com as obras de Gilbert Durand, Edgar Morin e, em especial, Michel Maffesoli; conceitos da psicanálise a partir dos trabalhos de C.G. Jung, Erich Neumann, Marie-Louise Von Franz e Clarissa Pinkola Estés; as teorias de Stuart Hall, Laura Mulvey e Gilles Lipovetsky relacionadas aos estudos culturais com ênfase em gênero; e também o ecofeminismo através dos trabalhos de autoras como Vandana Shiva e Maria Mies. Nosso referencial teórico-metodológico é a Hermenêutica de Profundidade (HP) visando à interpretação da estrutura simbólica de nosso objeto. Resultam desta pesquisa a verificação de um processo de saturação de padrões identitários e simbólicos provindos da modernidade e a evolução de novas dinâmicas nas narrativas presentes nas mídias e na comunicação.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Cette thèse présente l’analyse des propos de trois générations de femmes réfugiées au Québec sur les manières dont ces femmes s’exposent, s’identifient et s’approprient le discours des médias pour ensuite en discuter entre elles. L’analyse permet de cerner certaines de leurs pratiques d’insertion et d’adaptation à un nouveau milieu de vie. L’immigration favorise de plus en plus l’éclosion des « cultures de la mixité », lesquelles représentent un enjeu incontournable en matière d’intégration. Quant aux médias, ils sont une source incontournable d’accès à l’information et à la culture. Le développement des techniques de transmission telles les réseaux câblés, le satellite de diffusion directe, Internet et le numérique permet au consommateur de médias, quel que soit son origine, de s’approprier de façon personnelle les produits culturels qui en retour déterminent la participation à la vie active dans la société hôte. Cette nouvelle intégration culturelle se transmet-elle aisément au sein des générations d’immigrantes? Cette thèse découle aussi d’un projet plus vaste sur les transmissions intergénérationnelles des savoirs, des pratiques et de l’entraide entre trois générations de femmes réfugiées au Québec (Vatz Laroussi, Guilbert & al. CRSH, 2009-2012). Étudier les transmissions de savoirs au sein des familles immigrantes, c’est reconnaitre avec les auteurs contemporains l’importance de la transmission et de la circulation des histoires personnelles s’inscrivant dans une histoire familiale et sociale de l’époque a méthodologie adoptée s’appuie sur les entretiens semi-directifs, le commentaire réflexif ainsi que l’analyse de contenu. La démarche méthodologique a été empruntée au projet principal. Les entretiens réalisés auprès des familles de réfugiés établis dans plusieurs régions du Québec (Sherbrooke, Joliette, Québec et Montréal) ont été réalisés par une équipe pluridisciplinaire, multiculturelle et féminine. L’originalité de cette recherche se trouve entre autres dans la collecte d’information qui s’est faite auprès de trios générationnels (grand-mère, mère et fille). Chaque membre du trio a été rencontré de façon individuelle et par la suite, le trio s’est formé pour une dernière entrevue de groupe. Ainsi, une analyse thématique des discours des répondants a été réalisée. Cette analyse a permis de mettre en perspective divers éléments proéminents relatifs à la relation entre les médias et chaque membre du trio générationnel. Il a été constaté que les médias sont appréhendés différemment par chaque membre du trio, que des médias comme la télévision et l’Internet sont les plus prisés par les jeunes et ils servent à la fois de fenêtre sur le pays d’accueil, d’ouverture sur le monde et d’expression de soi-même face aux frustrations vécues au Québec. En dernier lieu, une analyse de la question de la transmission intergénérationnelle au prisme des médias entre les trois générations de femme réfugiée a été faite. On constate que dans les trios, la transmission n’est pas unidirectionnelle. Elle va dans tous les sens. Sortant des sentiers battus elle devient un espace de création.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The debriefing phase in human patient simulation is considered to be crucial for learning. To ensure good learning conditions, the use of small groups is recommended, which poses a major challenge when the student count is high. The use of large groups may provide an alternative for typical lecture-style education and contribute to a more frequently and repeated training which is considered to be important for achieving simulation competency. The purpose of the present study was to describe nursing students’ experiences obtained during the debriefing conducted in small and large groups with the use of a qualitative descriptive approach. The informants had participated in a human patient simulation situation either in large or small groups. Data was collected through the use of five focus-group interviews and analysed by content analysis. The findings showed that independent of group-size the informants experienced the learning strategies to be unfamiliar and intrusive, and in the large groups to such an extent that learning was hampered. Debriefing was perceived as offering excellent opportunities for transferable learning, and activity, predictability and preparedness were deemed essential. Small groups provided the best learning conditions in that safety and security were ensured, but were perceived as providing limited challenges to accommodate professional requirements as a nurse. Simulation competency as a prerequisite for learning was shown not to be developed isolated in conjunction with simulation, but depends on a systematic effort to build a learning community in the programme in general. The faculty needs to support the students to be conscious and accustomed to learning as a heightened experience of learning out of their comfort zone.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Landstinget har i samarbete med Karlstads universitet gjort flera befolkningsundersökningar i Värmland och publicerat rapporter om både den vuxna befolkningens och barns hälsa, senast med rapporten Värmlänningarnas Liv och Hälsa 2004. Någon befolkningsstudie av de äldres hälsa och livsvillkor har dock inte gjorts tidigare. Efter tre års förarbeten och samråd mellan landstinget, Värmlands kommuner och flera institutioner vid Karlstads universitet genomfördes den föreliggande studien av de äldres hälsa under senhösten 2006, i form av en omfattande postenkät. Urvalet utgjordes av 2500 slumpmässigt uttagna kvinnor och män som var 80 år eller äldre. Svarsfrekvensen var 60 procent, vilket får betraktas som mycket bra med tanke på att cirka 15 procent i denna åldersgrupp lever i särskilda boenden. Studien avspeglar således hälsan och livsvillkoren för de äldre. Överlag visar det sig att de äldre mår bra och har stor kapacitet att fungera som aktiva samhällsmedborgare. Samtidigt är det många som har kroniska besvär, med värk, syn- och hörselnedsättning, inkontinensbesvär etc. Det föreligger också en klar social gradient, där särskilt äldre kvinnor med arbetarbakgrund har både mer sjukdom och större ekonomiska problem än de övriga.

Relevância:

50.00% 50.00%

Publicador: