983 resultados para Huch, Ricarda, 1864-1947


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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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This article discusses the meanings of imagistic representations (drawings, cartoons) published in A Plebe (The Plebs), from May 1947 to May 1949, the last period of the Edgard Leuenroth’s headship. Created in 1917, the newspaper, supported by libertarian principles, set up as a public sphere suited for the proletarian world because of discussing the problems that workers were facing in their daily lives. The paper printed whipping criticisms against the country's elites and fought, without respite, the capitalist system – qualified as parasitic, violent and expropriator –, supported by mystifying and equally violent enactments from its religious arm, expressed in the actions of the Catholic Church and whose struggle against was also systematic.

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Pós-graduação em Educação Escolar - FCLAR

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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We review catches of humpback whales (Megaptera novaeangliae) in the Southern Ocean during the period following World War II, with an emphasis on Areas IV, V and VI (the principal regions of illegal Soviet whaling on this species). Where possible, we summarize legal and illegal Soviet catches by year, Area and factory fleet, and also include information on takes by other nations. Soviet humpback catches between 1947 and 1973 totaled 48702 and break down as follows: 649 (Area I), 1412 (Area II), 921 (Area III), 8779 (Area IV), 22569 (Area V) and 7195 (Area VI), with 7177 catches not assignable to area. In all, at least 72542 humpback whales were killed by all operations (Soviet plus other nations) after World War 2 in Areas IV (27201), V (38146) and VI (7195). More than a third of these (25474 whales, of which 25192 came from Areas V and VI) were taken in just two seasons, 1959/60 and 1960/61. The impact of these takes, and of those from Area IV in the late 1950's, is evident in the sometimes dramatic declines in catches at shore stations in Australia, New Zealand and Norfolk Island. When compared to recent estimates of abundance, the large removals from Areas IV and V indicate that the populations in these regions remain well below pre-exploitation levels despite reported strong growth rates off eastern and western Australia. Populations in many areas of Oceania continue to be small, indicating that the catches from Area VI and eastern Area V had long-term impacts on recovery.

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Homalometron elongatum is reexamined using heat-killed material that was not subjected to pressure during fixation from Gerres cinereus collected from San Juan Harbor, Puerto Rico, U.S.A. The new material is compared with some paratype specimens and differs by having a much less variable forebody length, and a median rather than submedian genital pore. Tegumental spines reportedly cover the anterior end of the body but we observed tegumental spines covering the entire body surface in both the paratype and new material. Homalometron lesliorum n. sp. is described from Eucinostomus currani from the Pacific coasts of Costa Rica and Nicaragua. The new species has three pairs of oral papillae surrounding the mouth and thus resembles three other congeners: H. elongatum, Homalometron carapevae, and Homalometron papilliferum. Homalometron lesliorum n. sp. is distinguished from the three species by having the anterior extent of the vitelline follicles at or above the base of the ventral sucker, compared with posterior to the ventral sucker at the level of the seminal vesicle (H. elongatum) or further posterior at the posterior margin of the ovary (H. carapevae and H. papilliferum). The four species are further differentiated from one another by sucker width ratio, tegumental spine size and distribution, egg size, host preference, and biogeography. Comparison of nuclear ribosomal DNA (3' end of 18S, internal transcribed spacer [ITS]1, ITS2, and 5' end of 28S) between H. elongatum and H. lesliorum n. sp. revealed one variable base (n = 162) at the 3' end of 18S, 12 variable bases (n = 476) at ITS1, 10 variable bases (n = 310) at ITS2, and 11 variable bases (n = 1,325) at the 5' end fragment of 28S. Nuclear ribosomal DNA from Homalometron pallidum and Homalometron armatum are included for further comparison with H. elongatum and H. lesliorum n. sp.

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Brycon nattereri (Ostariophysi: Characiformes: Characidae), a threatened South American freshwater fish, occurs in the Parana, Tocantins and Sao Francisco river basins in central Brazil. It is a middle-sized (up to 50 cm SL), omnivorous species, which occurs in swift, clear-water rivers with well-preserved riparian vegetation. Main threats to the species are water pollution, dam building, and deforestation.

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Il primo capitolo della tesi verte sull’ultimo anno di vita del Partito d’Azione, sulle modalità di partecipazione di Lombardi allo scontro elettorale del 1948 nelle liste del Fronte democratico popolare, e sul breve periodo di direzione ‘centrista’ del Psi a cavallo tra il 1948 e il 1949, quando Lombardi, appena entratovi, fu magna pars nel gruppo dirigente del partito. Il secondo capitolo abbraccia il periodo in cui Lombardi agì all’interno del Psi ‘morandiano’, o frontista: si è cercato di dare ragione sia dell’inserimento di Lombardi nelle logiche del frontismo socialista, sia della peculiarità di quell’inserimento negli ambiti privilegiati della politica economica e della politica estera. Oggetto del terzo capitolo è il ruolo giocato da Lombardi nella definizione delle linee guida dell’autonomismo socialista, un ruolo fattosi via via più pregnante a partire dal 1956, che ebbe la sua massima consacrazione col XXXIV Congresso del Psi, celebrato a Milano nel 1961: centrale in questo periodo la riflessione lombardiana sulle «riforme di struttura», un argomento che ci si è sforzati di inquadrare storicamente, sfuggendo dai luoghi comuni storiografici di cui spesso – con lodevoli eccezioni – è caduto vittima. Tali «riforme di struttura» Lombardi avrebbe voluto alla base dei governi di centro-sinistra. La tesi si chiude con un ultimo capitolo dedicato ad illustrare l’apporto di Lombardi al quarto Governo Fanfani e al primo Governo Moro, il ruolo da lui giocato nella loro nascita e il suo progressivo allontanamento da quell’esperimento che era stato, in gran parte, sua creatura.

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