8 resultados para Dantas, Júlio, 1876-1962.

em BORIS: Bern Open Repository and Information System - Berna - Suiça


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The taxonomic position of Actinobacillus capsulatus, a member of the family Pasteurellaceae found in rabbits, hares and hamsters, has been challenged. 16S rRNA gene (rrs) sequence data show the species to be heterogeneous. Using a polyphasic approach, 23 strains that were identified previously as belonging, or closely related, to A. capsulatus were analysed. Eighty characters were included in the phenotypic analysis. Phylogenetic analysis was done based on rrs, rpoB, infB and recN sequences. In addition, the recN sequence similarities were used to calculate the whole-genome sequence relatedness of all strains investigated as well as that with other members of the family Pasteurellaceae. The phenotypic analysis allowed identification of five groups. The major group of 17 strains could be classified as A. capsulatus. Two hamster isolates were closely related to A. capsulatus but differed in a few characters. Single isolates from a rabbit and snowshoe-hare were phenotypically related to Actinobacillus suis. One rabbit isolate was related to the genus Mannheimia, while another isolate could not be classified phenotypically with known taxa. The phylogenetic analysis confirmed the phenotypic grouping. In contrast to the rrs-based tree, the A. capsulatus strains clustered unambiguously with the type species and related species of the genus Actinobacillus in the rpoB-, infB- and recN-based trees. Genome similarity comparison using recN finally confirmed the high genomic relationship of the A. capsulatus strains with the type species and related species of the genus Actinobacillus and allowed a clear assignment of the other unrelated strains to the phenotypic and phylogenetic clusters outlined. The present findings allow the description of A. capsulatus to be emended and separate it more clearly from other species, both phenotypically and genotypically. The type strain of A. capsulatus is CCUG 12396(T) (=Frederiksen 243(T)=ATCC 51571(T)=NCTC 11408(T)=CIP 103283(T)).

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In February 1962, Hamburg experienced its most catastrophic storm surge event of the 20th century. This paper analyses the event using the Twentieth Century Reanalysis (20CR) dataset. Responsible for the major flood was a strong low pressure system centred over Scandinavia that was associated with strong north-westerly winds towards the German North Sea coast – the ideal storm surge situation for the Elbe estuary. A comparison of the 20CR dataset with observational data proves the applicability of the reanalysis data for this extreme event.

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Si les hommes bénéficient d’emblée de mythes (Pygmalion, Orphée) qui légitiment et motivent leur créativité, il faut attendre Corinne (1807) de Mme Staël et Consuelo (1842) de George Sand pour que le mythe de la femme créatrice trouve enfin, dans la littérature européenne, à se concrétiser et à se développer sous la forme de Künstlerromane féminins. Corinne la poétesse et Consuelo la cantatrice sont devenues des exemples littéraires non seulement pour les femmes victoriennes, comme le montre par exemple le livre de Linda Lewis intitulé Germaine de Staël, George Sand and the Victorian Woman Artist, mais également pour les femmes polonaises issues des classes favorisées - qui lisaient d’ailleurs couramment en français. En effet, même si elles ont été officiellement décriées par la critique conservatrice polonaise pour leur « immoralité », George Sand et Mme de Staël ont été lues, bien lues et même beaucoup lues par leurs contemporaines polonaises - comme le témoigne la correspondance de ces dernières, dans laquelle elles ont moins de peine à se livrer. Le thème de la femme artiste déchirée entre la carrière publique et la vie privée, tel qu’il est représenté dans Corinne et dans Consuelo, a en particulier attiré toute leur attention et suscité chez les femmes écrivains le désir d’apporter de nouvelles manières de résoudre ce conflit. Dans cet article, le Künstlerinroman polonais Książka Pamiątek (Livre des souvenirs, 1846) de Narcyza Żmichowska fait l’objet d’une analyse comparative détaillée avec les deux Künstlerinromane français dont par ailleurs il se réclame.