República Dominicana: evaluación de los daños ocasionados por el huracán Georges, 1998: perfiles de proyectos

Incluye Bibliografía

Georges Gusdorf e a autobiografia

Considering the premise that there are few theoretical reflections in the Portuguese language, concerning the autobiography as a genre, we propose to present a work addressing this issue by discussing the writings of George Gusdorf (1912-2000). One of the most expressive French scholars on this field, alongside Philippe Lejeune and Jean George May, and Starobinsky, Gusdorf stands out for his vast production centered on theoretical issues concerning the writings of the self. The study presented here aims at disseminating Gusdorf writings in Brazil, as well as presenting a critical analysis of the most pertinent issues related to the autobiographical genre, including aspects such as its origins, the blurred boundaries of genre, truth and sincerity, the relations between time and memory, self-knowledge and knowledge of the world.

Negativi di memoria. La rappresentazione del trauma nel romanzo del Novecento. Samuel Beckett, Georges Perec, Agota Kristof

Oggetto di questa tesi è l’analisi delle modalità di rappresentazione del trauma nel romanzo del Novecento e, in particolare, nelle opere di Samuel Beckett, Georges Perec e Agota Kristof. Fondamento dello studio sarà una disamina dei procedimenti linguistici e narrativi di rappresentazione del trauma nelle prose degli autori citati, al fine tracciare le linee di un’estetica in grado di descrivere le caratteristiche peculiari delle narrazioni in cui la dimensione antinarrativa della memoria traumatica assume il ruolo di principio estetico guida. L’analisi si soffermerà sulla cruciale relazione esistente, in tutti e tre gli autori, tra rappresentazione del trauma e sviluppo di strategie narrativi definibili come “denegative”. L’analisi dei testi letterari è condotta sulla base del corpus critico dei Trauma Studies, dell’ermeneutica della narrazione di stampo ricœuriano e della teoria del linguaggio psicoanalitica e affiancata, ove possibile, da uno studio filologico-genetico dei materiali d’autore. Alla luce di tali premesse, intendo rivalutare il carattere rappresentativo e testimoniale della letteratura del secolo scorso, in contrasto con la consuetudine a vedere nel romanzo novecentesco il trionfo dell’antimimesi e il declino del racconto. Dal momento che le narrazioni traumatiche si costruiscono intorno e attraverso i vuoti di linguaggio, la tesi è che siano proprio questi vuoti linguistici e narrativi (amnesie, acronie, afasie, lapsus, omissioni e mancanze ancora più sofisticate come nel caso di Perec) a rappresentare, in modo mimetico, la realtà apparentemente inaccessibile del trauma. Si tenterà di dimostrare come questi nuovi canoni di rappresentazione non denuncino l’impossibilità del racconto, bensì una sfida al silenzio, celata in più sottili e complesse convenzioni narrative, le quali mantengono un rapporto di filiazione indiretto − per una via che potremmo definire denegativa − con quelle del romanzo tradizionale.

Springtime Nutrient and Phytoplankton Dynamics on Georges Bank

The dynamics of phytoplankton and nutrients before, during and after the winter-spring bloom on Georges Bank were studied on 6 monthly survey cruises from January to June 1999. We measured hydrography, phytoplankton cell densities, chlorophyll a, dissolved inorganic nutrients (NO3 + NO2, NH4, Si(OH)(4), PO4), dissolved organic nitrogen (DON) and phosphorus (DOP), particulate organic carbon (POC) and nitrogen (PON) and total particulate phosphorus (TPP). We present evidence that phytoplankton production may be significant year-round, and that the winter-spring bloom may have started in January. From January to April the phytoplankton was comprised almost exclusively of diatoms, reaching cell densities in March and April of ca. 450 cells ml(-1); chlorophyll a concentrations exceeded 10 mug l(-1) in April. Diatoms decreased to relatively low levels in May (< 50 x 10(3) cells l(-1)) and increased again in June (>300 x 10(3) cells l(-1)). Densities of dinoflagellates and nanoflagellates were low (< 10 x 10(3) cells l(-1)) from January to April, and increased in May and June to nearly 300 x 10(3) cells l(-1). Nitrate + nitrite concentrations in January were <3 muM in the shallow, central portion of the bank and decreased steadily each month. Silicate was also <3 muM over an even larger area of the central bank in January and declined to <1.5 muM over most of the Bank in April. The data suggest that silicate depletion, not DIN, contributed to the cessation of the diatom bloom. Regeneration of silicate occurred in May and June, presumably as a result of rising water temperatures in late spring which increased the dissolution rate of diatom frustules from the earlier diatom bloom. Dissolved organic nitrogen may have been utilized at the start of the winter-spring bloom; concentrations were ca, 14 muM in January, dropping to < 6 mug l(-1) in February, after which DON concentrations steadily rose to > 15 mug l(-1) in June. Overall micro-and nanoplankton biomass, measured as POC, PON and TPP, increased over the 6 mo period, as did nutritional quality of that biomass as indicated by declining C:N ratios. Our results suggest there may have been an increase in the heterotrophic component of the plankton in May and June which coincided with a second burst in diatom abundance. We discuss general features of planktonic production and nutrient dynamics with respect to year-round production on the Bank.

Dr. Ph. Georges Schneidermann : die Controverse des Ludovicus Cappellus mit den Buxtorfen, über das Alter der hebräischen Punctation

Joseph Derenbourg

Georges Rodenbach [Illustration] : (Porträt)

Lucien Levy-Dhurmer

Use of Otolith Strontium:Calcium Ratios for Hindcasting Larval Cod Gadus Morhua Distributions Relative to Water Masses on Georges Bank

The concentration ratios of strontium to calcium in laboratory-reared larval cod otoliths are shown to be related to the water temperature (T) at the time of otolith precipitation. This relationship is curvilinear, and is best described by a simple exponential equation of the form (Sr/Ca x 1000 = a exp(-T/b). We show that when Sr/Ca elemental analyses are related to the daily growth increments in the larval otoliths, relative temperature histories of individual field-caught larvae can be reconstructed from the egg stage to the time of capture. We present preliminary examples of how such reconstructed temperature histories of Atlantic cod Gadus morhua larvae, collected on Georges Bank during April and May 1993, may be interpreted in relation to the broad-scale larval distributions and the hydrography of the Bank.

Georges Duhamel: Spiegel der Zukunft [Rezension]

N. H.