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La thèse s’intéresse aux expositions de design graphique, à la fois en tant qu’événements constitutifs de l’histoire de la discipline et en tant qu’espaces (scénographiques et discursifs) où se manifestent ses liens plus ou moins assumés avec la création artistique. Elle s’appuie sur un corpus de quatre cents expositions, organisées entre 1895 et 1995, au sein de trois institutions muséales : le Stedelijk Museum d’Amsterdam, fondé en 1895, le Museum of Modern Art (MoMA) de New York, créé en 1929 et le Musée national d’art moderne-Centre de création industrielle (Mnam/Cci), né en 1993 de la fusion de deux départements du Centre Pompidou. L’étude des archives de ces manifestations met au jour ce que furent les choix de programmation des musées (quels objets, quelles époques, quels graphistes mettent-elles en avant ?) ; mais aussi les différents statuts qui sont conférés aux objets imprimés, par la scénographie ou par les discours qui les environnent. La thèse révèle, notamment, la préférence des musées d’art moderne pour l’affiche, pour le graphisme « d’utilité publique » et pour le travail des « graphistes-auteurs ». À ce graphisme « de musée » sont appliqués des cadres interprétatifs qui le rapproche de la création artistique : assimilation du graphiste à un artiste, omission des circonstances de la commande, description des styles, recherche des influences… Les expositions de « communications visuelles » organisées par le CCI offrent un singulier contrepoint à ce modèle, dans la mesure où elles consacrent moins les « œuvres » du graphisme qu’elles ne s’interrogent sur leur contexte social de production et d’utilisation. / This dissertation looks at graphic design exhibitions both as events that are part of the history of the discipline and as scenographic and academic forums for expressing, more or less consciously, its links with artistic creativity. It is based on the analysis of four hundred exhibitions, held between 1895 and 1995 at three modern art museums : the Stedelijk Museum in Amsterdam, founded in 1895, the MoMA in New York, inaugurated in 1929 and the Musée national d’art moderne-Centre de création industrielle (Mnam/Cci), created in 1993 after the fusion of two separate departments of the Centre Pompidou. The archives of these exhibitions highlights both the choices of programming (what objects, eras and graphic designers do they ?), and the various status confered to printed objects by scenography and surrounding texts and discourses. The dissertation reveals the preference of modern art museums for posters, for graphic design for the public domain, and for the work of ‘graphic designers-cum-authors’. This specific graphic design elected by museums is envisionned according to interpretative frames that likens it to artistic creation through the rapprochement between graphic designers and artists, the omission of circumstances pertaining to commissions, descriptions of styles, search for influences, etc. The ‘visual communication’ exhibitions organised by the CCI provide a striking contrast to this model in so far as they concentrated less on the actual ‘works’ of graphic design than on the social context of their production and use.

Antonin Proust (1832-1905), homme politique, ami des artistes, historien, critique et salonnier, joua un rôle politique et culturel important. La vie de ce républicain libéral est un plaidoyer pour la défense des arts au service de la République. Il lie étroitement structure économique et institutions artistiques soutenant sans cesse les arts utiles. Son but est économique : former des artistes au service de l’industrie. Il crée des écoles d’art et favorise l’introduction du dessin dans les programmes scolaires. Rapporteur du budget, il soutient la protection et le développement des arts. La réunification des arts qu’il prône aboutit à la création du ministère des Arts. Protecteur des arts, il participe à la fondation des musées de sculpture comparée et des arts décoratifs et crée l’école du Louvre pour former des conservateurs. Achetant pour l’État les œuvres de Millet, Courbet et Manet, il promeut des artistes insoumis à l’Académie et s’affirme comme le promoteur d’œuvres polémiques. Organisant des expositions à la gloire de Courbet ou Manet, il prône l’audace, l’individualité, la liberté, le naturalisme. Véritable propagande artistique, industrielle et politique, l’Exposition universelle de 1889 qu’il organise concrétise ses ambitions, il y rassemble beaux-arts et arts industriels. L’art nouveau y prend racine et rayonnera en 1900. Ses succès n’ont pas permis à Proust d’entrer dans l’histoire, mais son action a porté ses fruits dans la pérennité des structures dont il a défendu la création ou dans l’explosion des arts décoratifs et du marché de l’art. / Antonin Proust (1832-1905), political figure, friend of the artists, historian, critic and salonnier, played an important political and cultural part. The life of this liberal republican is a plea for the protection of arts in the service of the Republic. He connects economic structure with artistic institutions and constantly advocates the useful arts. His aim is economic: to train artists in the service of the industry. He creates art schools and encourages the introduction of design at school. As budget rapporteur, he supports the protection and the development of arts. The unification of the arts which he advocates results in the creation of the ministry of the Arts. Advocate of the heritage, he takes part in the foundations of the Musée de sculpture comparée, of the musée des Arts décoratifs, and founds the École du Louvre to train curators. Buying for the State the works of Millet, Courbet and Manet, he promotes rebellious artists, unruly to the Academy of fine arts, and emerges as a partisan of controversial works. Organizing exhibitions to the glory of Courbet or Manet, he advocates boldness, individuality, freedom and naturalisme. Real artistic, industrial and political propaganda, the World Fair of 1889 which he organizes concretizes his ambitions. He gathers fine arts and useful arts. The Art Nouveau takes root there to blow up in 1900. His successes did not allow Proust to enter the history, but his action bore fruits in the sustainability of the structures he defended the foundation of or in the boom of craft arts and of the art market.

No description available.

Dans ce travail de thèse, nous avons évalué les effets neurotoxiques multigénérationnels de l’exposition des mères F0 gestantes et allaitantes aux polychlorobiphényles non-dioxin-like indicateurs (PCB-NDLi), à un profil mimant l'exposition humaine à partir de poissons contaminés, sur le développement et le comportement, y compris les réponses émotionnelles et les interactions sociales, des deux générations F1 et F2 des souris mâles et femelles, à différentes phases de leur ontogenèse. Deux faibles doses des PCB-NDLi : (i) la DJT, qui est de 10 ng/kg/j, et (ii) une dose environnementale de 1000 ng/kg/j, ont été administrés par accès libre aux souris mères F0. En fonction de la modalité d’exposition des parents F1 aux PCB, 4 groupes de génération F2 ont été obtenus, en croisant (i) des pères F1 exposés à des mères F1 non exposées, (ii) des mères F1 exposées à des pères F1 non exposés, (iii) des deux parents F1 exposés, ou (iv) des deux parents F1 non exposés (témoins), aux PCB en période périnatale. Nos résultats ont montré que les mâles adultes de la génération F1 ont manifesté un comportement dépressif-like ; alors que les mâles F2, issus uniquement des pères F1 exposés aux PCB, ont exhibé un comportement anti-dépressif-like, ce que suggère que l’exposition périnatale des souris F1 aux PCB-NDLi a induit une altération multigénérationnelle d’origine parentale du comportement de la résignation, et ce d’une façon sexe dépendante. De même, une altération sexe-dépendante de l’anxiété, a été détectée chez la génération F1 exposées durant la période périnatale aux PCB-NDLi comme uniquement les souris mâles d’âge moyen F1 ont développé un phénotype anxieux qui a été transmis aux souris mâles d’âge moyen F2, via leurs pères F1. En outre, une altération multigénérationnelle du comportement social a été détectée chez les souris mâles et femelles F1 et F2. D’une façon remarquable, chez la génération F2, des altérations comportementales dépendantes à la fois du sexe et de la dose, ont été trouvées, malgré l’absence d’effets chez leurs parents F1, effets qui dépendaient également de l’origine parentale, tels que la diminution significative du niveau de la préférence pour la nouveauté sociale chez les souris mâles F2, issues uniquement des mères F1 périnatallement exposées à la dose 10 ng/kg de PCB. Le dosage des biomarqueurs chez les souris d’âge moyen de la génération F1 a révélé une altération de nombreux paramètres biochimiques, y compris une augmentation du niveau de corticostérone et de l’activité de l’acétylcholinestérase / In this study, we evaluated the multigenerational neurotoxic effects of gestational and lactational exposure of F0 female mice to a representative mixture of the six indicator non-dioxin-like-polychlorinated biphenyls (NDL-PCBs) at environmentally low doses, a profile that closely mimics human exposure to contaminated fish. The tolerable day intake (TDI) of 10 ng/kg/day and a higher environmental dose of 1000 ng/kg/day were administered by free access to F0 mothers during pregnancy and lactation. Afterwards, the development and behavior, including emotional responses and social interactions, of the two F1 and F2 generations of Swiss male and female mice at different phases of their ontogenesis, were assessed. Depending on the mode of exposure of F1 parents to PCBs, four F2 generation groups were obtained by crossing (i) F1 fathers perinatally exposed with unexposed F1 mothers, (ii) F1 mothers perinatally exposed with unexposed F1 fathers, (iii) both F1 parents perinatally exposed, or (iv) both F1 parents perinatally unexposed (controls), to PCBs. Our results showed that F1 adult males showed depressive-like behavior whereas F2 adult males, coming from F1 mothers, perinatally exposed to PCBs, exhibited anti-depressive-like behavior. This result suggested an induction of a multigenerational alteration that was of parental origin, on the resignation behavior in a sex-dependent manner. Similarly, sex-selective anxious behavior was detected in F1 middle-aged males perinatally exposed to PCBs, which was transmissible to F2 middle-aged males, via their F1 fathers. Furthermore, a multigenerational alteration of social behavior was found in F1 and F2 male and female mice. Remarkably, some behavioral alterations in F2 generation were found, despite of the absence of effects in their F1 parents, such as a significant decrease in the level of preference for social novelty in F2 male mice, coming from F1 mothers perinataly exposed to 10 ng/kg of NDL-PCBs. The biomarker assays in F1 middle-aged mice revealed an alteration in many biochemical markers, including increased corticosterone levels and acetylcholinesterase activity in male as well as females.

No description available.

Graduation theses named "Exchange exposition and exchange risk of production company" is focused on problems of management of exchange position and exchange risk in production company, which is under legislative The Czech Republic. Firstly the theses define basic terms, types of exchange operations, kinds of exchange exposition, internal and external methods of assuring of exchange risk. The practical part is focused on concrete solution of exchange position and ensuring exchange risk in the company Alfa CZ spol. s r. o..

137 f. / Submitted by Ana Hilda Fonseca (anahilda@ufba.br) on 2013-04-05T12:52:18Z No. of bitstreams: 1 TESE_Doutorado_Neuza Neves.pdf: 14182671 bytes, checksum: 1dc20a7a01160b563c11a087932580c1 (MD5) / Approved for entry into archive by Ana Hilda Fonseca(anahilda@ufba.br) on 2013-06-07T14:39:03Z (GMT) No. of bitstreams: 1 TESE_Doutorado_Neuza Neves.pdf: 14182671 bytes, checksum: 1dc20a7a01160b563c11a087932580c1 (MD5) / Made available in DSpace on 2013-06-07T14:39:03Z (GMT). No. of bitstreams: 1 TESE_Doutorado_Neuza Neves.pdf: 14182671 bytes, checksum: 1dc20a7a01160b563c11a087932580c1 (MD5) Previous issue date: 2009 / Ozônio pode afetar a saúde humana sendo a ele atribuída a responsabilidade por centenas de milhares de mortes prematuras a cada ano e por centenas de internações hospitalares adicionais, além da perda de milhões de dias de trabalho. Estes impactos na saúde são causados tanto por exposições a longo prazo (crônica) quanto a curto prazo (aguda). De forma semelhante a que ocorre atualmente próximo às grandes cidades do mundo e aos centros industriais, as concentrações ambientais de ozônio estavam ultrapassando o padrão de qualidade do ar estabelecido no Brasil, nas vizinhanças do Pólo Petroquímico de Camaçari, especialmente durante os anos de 2000 a 2003. Com o objetivo de avaliar a formação e dispersão de ozônio na região do Recôncavo Baiano, foi desenvolvido um estudo, usando modelagem matemática, para melhor compreender as principais fontes dos precursores de ozônio, bem como sua formação e dispersão na referida região. A metodologia adotada no estudo foi a elaboração de um inventário de emissões atmosféricas para as regiões urbanas e industriais e utilização do modelo matemático fotoquímico denominado STEM III – Sulfur Transport and Deposition Model, da Universidade de Iowa (USA), para simular a formação e dispersão deste poluente fotoquímico secundário na atmosfera na região do Recôncavo Baiano. Os resultados do modelo foram comparados com as concentrações medidas por uma rede de monitoramento contínuo da qualidade do ar do Pólo Petroquímico, referente a um período em abril de 2003. Concluiu-se que os resultados calculados para ozônio na região do Recôncavo Baiano, através do modelo matemático STEM são adequados, uma vez que há concordância satisfatória com os dados medidos. Os desvios encontrados ocorreram especificamente durante os episódios com baixas velocidades do vento, quando foram registrados picos de concentrações deste poluente próximo ao Pólo Petroquímico de Camaçari. Os modelos matemáticos meteorológicos não descrevem adequadamente a situação real quando a velocidade do vento é inferior a 1 m/s. ix Os resultados das simulações demonstram que a formação de ozônio ocorre em regiões situadas muito além dos locais onde estão situadas as estações de monitoramento do ar do Pólo, e atinge áreas distantes de Salvador e da região industrial, como Feira de Santana e Santo Estevão, situadas a jusante dos ventos que sopram do quadrante Este, predominantes na região. Todas as concentrações calculadas para ozônio foram inferiores ao limite de 160 µg/m3 estabelecidas pela Resolução CONAMA 003/90, para períodos horários e portanto, não deverão causar impactos na saúde humana. No entanto as concentrações encontradas até cerca de 100 a 150 Km das fontes consideradas podem afetar os ecossistemas pois as concentrações máximas simuladas estão próximas do limite de 40 ppb.h (do inglês:Accumulated Dose Over Threshold of 40 ppb.h - AOT40), na região Oeste e Noroeste do domínio estudado. O regime de formação de ozônio na região de Camaçari e de Candeias é limitado pelo NOx, e as reduções das emissões de NO2 efetuadas pelo Pólo Petroquímico à partir de 2004 resultaram na eliminação das violações dos limites de ozônio na sua região de influência. Considerando-se o atual cenário de desenvolvimento do Brasil, em dez anos as concentrações de ozônio nas áreas costeiras do Recôncavo poderão representar uma ameaça para a produtividade agrícola desenvolvida na região situada no interior da Bahia, e eventualmente poderão representar também uma ameaça para a saúde humana, a depender do aumento das emissões, particularmente veiculares. / Salvador

PEKÁRIK, Vojtech. Hussite tradition in South Bohemia. Prague 2018. Thesis. Charles University. Hussite Theological Faculty. Department of Historical Theology and Church History. Leader Jaroslav Hrdlička. Keywords: Jan Hus, Hussite Tradition, Památník Mistra Jana Husa, Husinec, exposition, birth house, Hus` birth room, Hus` Celebrations, Respect, Prachatice, Kozí Hrádek, Hus` linden The work maps the development of the Hussite tradition in South Bohemia from the historical point of view. The first part summarizes the development of the Hussian tradition during the centuries from the Poděbrady and Jagellon periods, through the period after Bílá Hora battle, the 19th century, the First Republic, the Protectorate, the Socialist period up to the present. In the second part there are places in southern Bohemia, which are connected with the stay of Master Jan Hus. It is primarily his birth house in Husinec, the Literary School in Prachatice, the Church of St. Jacob Mayor in Prachatice, Hus` Rock near Husinec and Kozí Hrádek near Sezimovo Usti. The third part deals briefly with the iconography of Master Jan Hus in the monitored area. In the fourth part is a detailed history of Hus' celebrations at the birthplace of Jan Hus thru various historical periods. In the other parts there are mentioned Hus's Chapels...

Made available in DSpace on 2012-09-06T01:12:18Z (GMT). No. of bitstreams: 2 license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) 122.pdf: 1737819 bytes, checksum: 230764569a3caef7bec88e1a53c3df83 (MD5) Previous issue date: 1998 / Pouco estudado na literatura mundial e sem referências brasileiras disponíveis, o trabalho em convés de navios químicos representa um risco de exposiçäo à carga, risco este que varia de acordo com: a) natureza da carga, b) grau de automatizaçäo de navios e c) procedimentos utilizados na realizaçäo das tarefas. Descreve as operaçöes de três navios tanques que transportam produtos químicos numa rota que se inicia no Brasil, compreende Argentina, Caribe, Estados Unidos e termina o ciclo no Brasil. Apresenta dados da caracterizaçäo de um grupo amostral de 44 marítimos, quanto à distribuiçäo etária, hábitos de vida, história ocupacional, doenças pregressas e atuais, e queixas no momento do estudo. Em relaçäo à exposiçäo à carga, foram definidos três grupos homogêneos de exposiçäo: a) um grupo regularmente exposto, formado por contramestres, bombeadores, marinheiros e moços de convés; b) um grupo ocasionalmente exposto, formado por oficiais de naútica e imediatos; c) um grupo näo exposto, formado pelos oficiais de radiocomunicaçöes e pela tripulaçäo de câmara, composta de taifeiros e cozinheiros. Foram também realizadas, durante o trapeamento de tanques com tolueno, mediçöes das concentraçöes de tolueno ambiental e de ácido hipúrico urinário, no grupo que entrou no tanque para a atividade, e no restante da tripulaçäo de convés e câmara. Alguns fatores contribuíram para dificultar a definiçäo do risco químico do grupo estudado: a) a grande diversidade de tarefas e de produtos transportados e manuseados; b) os diferentes cenários de exposiçäo; c) a sazonalidade da exposiçäo; d) a variaçäo de comportamento de risco durante os períodos de embarque e em terra, nao foi possível quantificar o risco químico do grupo estudado. Ainda do ponto de vista epidemiológico, o tamanho dos grupos é um fator limitante pra a correlaçäo entre as queixas e os achados clínicos encontrados, e as atividades profissionais. As observaçöes realizadas possibilitam algumas correlaçöes e servem como base para a definiçäo de uma estratégia para estudos epidemiológicos mais complexos, e para a determinaçäo do risco toxicológico das funçöes de convés nos navios químicos. / The toxicological risk of exposition to cargo vapours, presented by deck personnel from chemical tankers, is present in a small number of references, on the available international scientific literature and has not been approached in Brazilian literature yet. The nature and magnitude of this risk depend on: a) cargo characteristics ; b) automation grade of the tanker ; c) procedures applied during the deck operations. This study describes the deck operations of three chemical tankers, which operate in a route Brazil-Argentina-Brazil-Caribic Region-USA-Caribic Region-Brazil. Data concerning a sample composed of 44 seamen is also presented, including age distribution, lifestyle, occupational hystory, diseases and accidents from the past, and actual signs and symptoms. Concerning the exposition to the cargo, three groups have been defined: 1) a regularly exposed group, composed by foremanship, bombers, deck mariners and boys; 2) an occasionally exposed group, formed by officers and first mate; 3) a non-exposed group, formed by radio-operators officers, cookers and steward. Air samples from tank atmosphere and biological samples from all the three groups have been collected, during manual removal of oil residues, for measurement of toluene in air samples and hippuric acid in urine. A number of factors played a role in the difficulty in defining a toxicological risk for the studied, sample such as: a) task :diversity; b) exposition cenario multiplicity; c) variety of cargo and handled products; d) distinct risk behaviour at sea and ashore. The groups size were a limitation factor for epidemiological analysis of causal relationships between professional activities and the presented signs and simptoms. The results make possible to establish some correlations and may be helpful for subsequent studies.