920 resultados para tongue scrapers
Resumo:
Por su construcción, estructura, léxico y contenido, el monólogo con que se inicia el Auto IV de La Celestina , " Agora que voy sola ...", refleja importantes elementos, recursos y aspectos de la obra. En él encontramos cuestiones fundamentales para la comprensión del sentido y significado de muchas de las acciones, tanto de la alcahueta como de los personajes que van a fungir como rectores en el desarrollo de la obra
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Esta tesis doctoral se inscribe dentro de la Traductología, interdisciplina que estudia tanto los procesos implicados en el complejo fenómeno de la traducción como los productos discursivos en la lengua hacia la cual se traduce. Su objetivo general consiste en contribuir a la investigación sobre el macroproceso de traducción en el par de lenguas francés/español, y en especial sobre la producción discursiva puesto que la literatura especializada coincide en destacar que ésta es la fase menos conocida [Lederer, 2005, 126; Toury, 2004, 244, 245]. Nuestro trabajo explora la producción discursiva, limitándola a traducciones absolutas [Gouadec, 1989: 21-30] de textos pragmáticos [Delisle, 1984: 22], cuya función esencial es el pasaje integral de la información. Dentro de dos corpora del campo de la Bioética constituidos por textos originales en francés y sus traducciones al castellano, hemos considerado como hipótesis general que los productos discursivos resultantes de la traducción absoluta de textos pragmáticos francés/castellano, presentan transferencias sintáctico-discursivas gobernadas por el universal de interferencia. Es decir que el planteo rector es que la memoria lingüístico-discursiva en la fase de reexpresión está atravesada por el mecanismo de interferencia. Las hipótesis específicas que se desgranan de la principal indican que la producción discursiva resultante de la traducción de textos pragmáticos francés/castellano exhibe enunciados elípticos anómalos gobernados por el universal de interferencia del discurso de partida [francés] o del sistema de la lengua materna del traductor [castellano]. Nuestra investigación parte entonces de la lectura del texto traducido [TT] y lo compara con el texto original [TO]; esta comparación es parcial puesto que indaga sobre las anomalías de producción; es indirecta pues observa la relación cohesión-coherencia-sentido en el discurso de llegada a través de las anomalías, especialmente de los enunciados elípticos; por último, analiza las anomalías dentro de la teoría de la interferencia y de la teoría de la elipsis [Toury, 2004: 121-124]. Sobre estas bases, hemos generado un instrumento que estudia los binomios textuales seleccionados según las siguientes aproximaciones: la sintaxis de la lengua meta [tipo de elipsis, elemento elidido, construcción de la elipsis, recuperabilidad]; la sintaxis del discurso meta [cohesión-coherencia], la comparación del binomio TT-TO [análisis de la producción del segmento problema en TO; el análisis de la producción del segmento solución en TT; posible extensión de las consecuencias de la anomalía microestructural; verificación del principio traducir toda la información]; los mecanismos de producción [elevación de la frecuencia de uso de recursos o elementos; control lingüístico de la lengua-cultura meta; control lingüístico-discursivo]; el resultado [visibilidad de interferencia; fenómeno sintáctico visible; alcance discursivo; producción palimpséstica; entropía informativa]. La elaboración de este andamiaje analítico aplicado a nuestros corpora nos ha permitido avanzar en el conocimiento de los mecanismos que participan en la producción discursiva en traducción y creemos que puede aplicarse, con las modificaciones de cada caso, para la descripción y quizás explicación de otros factores lingüístico-discursivos presentes en los textos traducidos
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Hécuba triste de Pérez de Oliva, considerada una de las primeras traducciones a lengua vernácula de una tragedia griega, es una adaptación peculiar de la Hécuba de Eurípides que incorpora notables cambios, algunos de ellos por influencia de otras tragedias griegas. En este trabajo estudiamos varios motivos utilizados por Oliva que remiten a otros textos, entre los que destacan obras relacionadas directa o indirectamente con Ovidio.
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A partir de la propuesta metodológica de Antón Figueroa, el presente artículo indaga, desde una perspectiva sistémica, en la importancia del lector en la recepción y recreación de la literatura vasca. Un recorrido por textos literarios, historias de la literatura y los distintos hitos culturales de la lengua, proporciona un panorama de conjunto del sistema literario en lengua vasca.
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Como resultado de nuestra experiencia docente en la Facultad de Humanidades y Ciencias de la Educación de la UNLP impartiendo cursos de lectocomprensión en Lengua extranjera (LE) y con el objetivo siempre presente de mejorar las prácticas didácticas para lograr el resultado esperado del lector autónomo en Francés, decidimos encarar el presente trabajo de investigación. La hipótesis de partida de nuestro análisis es que la verificación de la comprensión lectora en LE podría hacerse a partir de resúmenes en Lengua Materna (LM), y que habría una estrecha relación entre las estrategias lectoras utilizadas en LM y las que se utilizan en LE. A partir de esto nos planteamos una serie de preguntas organizadas alrededor de tres ejes según los componentes a los que apuntan: cognitivo, metodológico-estratégico y discursivo. Tomamos como base un corpus de resúmenes en LM de un texto en LE realizado por un grupo voluntario de alumnos de la Cátedra Capacitación en Idioma Francés I, creando con ellos un dispositivo de observación y análisis conjunto compuesto por: una Encuesta Previa al comienzo del curso con respuestas en LM, una Encuesta previa a la lectura del texto por resumir con respuestas en LM, y una Encuesta post resumen con respuestas en LM. El trabajo está estructurado en seis partes: Introducción, Problemática, Marco teórico, Metodología de recolección de datos, Análisis del corpus y Conclusiones y perspectivas. Creemos que el presente trabajo constituye una reflexión y un punto de partida para el análisis de uno de los problemas planteados por la didáctica de la lectocomprensión LE en la universidad: las estrategias lectoras de los estudiantes de LE y más particularmente en Francés Lengua Extranjera.
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Desde comienzos del siglo XIX, el sector editorial experimenta un fuerte crecimiento en París. Entre los libreros-editores, unas pocas editoriales, como Denné, se especializan en la venta y la producción de obras en lenguas extranjeras. El establecimiento fundado por esta familia, la Librería Española y Americana, se vuelve el punto de encuentro de hispanohablantes que se encuentran en la capital y que quieren comprar o hacer publicar sus libros en su lengua materna. Tal fue, probablemente, el caso de Eugenio Cambaceres
Resumo:
Por su construcción, estructura, léxico y contenido, el monólogo con que se inicia el Auto IV de La Celestina , " Agora que voy sola ...", refleja importantes elementos, recursos y aspectos de la obra. En él encontramos cuestiones fundamentales para la comprensión del sentido y significado de muchas de las acciones, tanto de la alcahueta como de los personajes que van a fungir como rectores en el desarrollo de la obra
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Data on distribution of zoobenthos in the Kemskaya Guba (or Kemskaya Bay - the estuary of the Kem' River entering the Onega Bay of the White Sea), which is strongly influenced by river runoff, are presented. The number of species at sampling stations varied from 4 to 65. Density of communities and zoobenthos biomass varied from 342±68 to 4293±96 #/m**2 and from 0.418±0.081 to 1975.22±494.36 g/m**2, respectively. Shannon index values varied between 1.19 to 4.7 bit/ind. At the upper part of the estuary, detritivores dominated, while in the central part and at outlets sestonophages prevailed. Changes in quantitative parameters of the zoobenthos along gradient of water salinity were traced, and relations of these parameters with seven other environmental factors were revealed. It was found that species composition, biodiversity, and trophic structure of the zoobenthos significantly correlated with some of parameters mentioned above. Multiple regression analysis was used to assess combined effect of factors, and it revealed which of them played a determining role in Kemskaya Guba: for species composition - depth, water color, and total concentration of suspended matter; for number of species - contents of <0.01 mm grain size (pelite) fraction and organic carbon in bottom sediments. Biomass depended on water salinity, water chromaticity, and organic carbon contents in bottom sediments and suspended matter. Values of the Shannon index of diversity are determined by water color, and contents of organic carbon and pelite fraction in bottom sediments. Calculations of ecological stress values revealed two zones with unstable state of the zoobenthos.
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Plankton pump samples and plankton tows (size fractions between 0.04 mm and 1.01 mm) from the eastern North Atlantic Ocean contain the following shell- and skeleton-producing planktonic and nektonic organisms, which can be fossilized in the sediments: diatoms, radiolarians, foraminifers, pteropods, heteropods, larvae of benthic gastropods and bivalves, ostracods, and fish. The abundance of these components has been mapped quantitatively in the eastern North Atlantic surface waters in October - December 1971. More ash (after ignition of the organic matter, consisting mostly of these components) per cubic meter of water is found close to land masses (continents and islands) and above shallow submarine elevations than in the open ocean. Preferred biotops of planktonic diatoms in the region described are temperate shallow water and tropical coastal upwelling areas. Radiolarians rarely occur close to the continent, but are abundant in pelagic warm water masses, even near islands. Foraminifers are similar to the radiolarians, rarer in the coastal water mass of the continent than in the open ocean or off oceanic islands. Their abundance is highest outside the upwelling area off NW Africa. Molluscs generally outnumber planktonic foraminifers, implying that the carbonate cycle of the ocean might be influenced considerably by these animals. The molluscs include heteropods, pteropods, and larvae of benthic bivalves and gastropods. Larvae of benthic molluscs occur more frequently close to continental and island margins and above submarine shoals (in this case mostly guyots) than in the open ocean. Their size increases, but they decrease in number with increasing distance from their area of origin. Ostracods and fish have only been found in small numbers concentrated off NW Africa. All of the above-mentioned components occur in higher abundances in the surface water than in subsurface waters. They are closely related to the hydrography of the sampled water masses (here defined through temperature measurements). Relatively warm water masses of the southeastern branches of the Gulf Stream system transport subtropical and southern temperate species to the Bay of Biscay, relatively cool water masses of the Portugal and Canary Currents carry transitional faunal elements along the NW African coast southwards to tropical regions. These mix in the northwest African upwelling area with tropical faunal elements which are generally assumed to live in the subsurface water masses and which probably have been transported northwards to this area by a subsurface counter current. The faunas typical for tropical surface water masses are not only reduced due to the tongue of cool water extending southwards along the coast, but they are also removed from the coastal zone by the upwelling subsurface water masses carrying their own shell and skeleton assemblages. Tropical water masses contain much more shelland skeleton-producing plankters than subtropical and temperate ones. The climatic conditions found at different latitudes control the development and intensity of a separate continental coastal water mass with its own plankton assemblages. Extent of this water mass and steepness of gradients between the pelagic and coastal environment limit the occurrence of pelagic plankton close to the continental coast. A similar water mass in only weakly developed off oceanic islands.
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Stubacher Sonnblickkees (SSK) is located in the Hohe Tauern Range (Eastern Alps) in the south of Salzburg Province (Austria) in the region of Oberpinzgau in the upper Stubach Valley. The glacier is situated at the main Alpine crest and faces east, starting at elevations close to 3050 m and in the 1980s terminated at 2500 m a.s.l. It had an area of 1.7 km² at that time, compared with 1 km² in 2013. The glacier type can be classified as a slope glacier, i.e. the relief is covered by a relatively thin ice sheet and there is no regular glacier tongue. The rough subglacial topography makes for a complex shape in the surface topography, with various concave and convex patterns. The main reason for selecting this glacier for mass balance observations (as early as 1963) was to verify on a complex glacier how the mass balance methods and the conclusions - derived during the more or less pioneer phase of glaciological investigations in the 1950s and 1960s - could be applied to the SSK glacier. The decision was influenced by the fact that close to the SSK there was the Rudolfshütte, a hostel of the Austrian Alpine Club (OeAV), newly constructed in the 1950s to replace the old hut dating from 1874. The new Alpenhotel Rudolfshütte, which was run by the Slupetzky family from 1958 to 1970, was the base station for the long-term observation; the cable car to Rudolfshütte, operated by the Austrian Federal Railways (ÖBB), was a logistic advantage. Another factor for choosing SSK as a glaciological research site was the availability of discharge records of the catchment area from the Austrian Federal Railways who had turned the nearby lake Weißsee ('White Lake') - a former natural lake - into a reservoir for their hydroelectric power plants. In terms of regional climatic differences between the Central Alps in Tyrol and those of the Hohe Tauern, the latter experienced significantly higher precipitation , so one could expect new insights in the different response of the two glaciers SSK and Hintereisferner (Ötztal Alps) - where a mass balance series went back to 1952. In 1966 another mass balance series with an additional focus on runoff recordings was initiated at Vernagtfener, near Hintereisferner, by the Commission of the Bavarian Academy of Sciences in Munich. The usual and necessary link to climate and climate change was given by a newly founded weather station (by Heinz and Werner Slupetzky) at the Rudolfshütte in 1961, which ran until 1967. Along with an extension and enlargement to the so-called Alpine Center Rudolfshütte of the OeAV, a climate observatory (suggested by Heinz Slupetzky) has been operating without interruption since 1980 under the responsibility of ZAMG and the Hydrological Service of Salzburg, providing long-term met observations. The weather station is supported by the Berghotel Rudolfshütte (in 2004 the OeAV sold the hotel to a private owner) with accommodation and facilities. Direct yearly mass balance measurements were started in 1963, first for 3 years as part of a thesis project. In 1965 the project was incorporated into the Austrian glacier measurement sites within the International Hydrological Decade (IHD) 1965 - 1974 and was afterwards extended via the International Hydrological Program (IHP) 1975 - 1981. During both periods the main financial support came from the Hydrological Survey of Austria. After 1981 funds were provided by the Hydrological Service of the Federal Government of Salzburg. The research was conducted from 1965 onwards by Heinz Slupetzky from the (former) Department of Geography of the University of Salzburg. These activities received better recognition when the High Alpine Research Station of the University of Salzburg was founded in 1982 and brought in additional funding from the University. With recent changes concerning Rudolfshütte, however, it became unfeasible to keep the research station going. Fortunately, at least the weather station at Rudolfshütte is still operating. In the pioneer years of the mass balance recordings at SSK, the main goal was to understand the influence of the complicated topography on the ablation and accumulation processes. With frequent strong southerly winds (foehn) on the one hand, and precipitation coming in with storms from the north to northwest, the snow drift is an important factor on the undulating glacier surface. This results in less snow cover in convex zones and in more or a maximum accumulation in concave or flat areas. As a consequence of the accentuated topography, certain characteristic ablation and accumulation patterns can be observed during the summer season every year, which have been regularly observed for many decades . The process of snow depletion (Ausaperung) runs through a series of stages (described by the AAR) every year. The sequence of stages until the end of the ablation season depends on the weather conditions in a balance year. One needs a strong negative mass balance year at the beginning of glacier measurements to find out the regularities; 1965, the second year of observation resulted in a very positive mass balance with very little ablation but heavy accumulation. To date it is the year with the absolute maximum positive balance in the entire mass balance series since 1959, probably since 1950. The highly complex ablation patterns required a high number of ablation stakes at the beginning of the research and it took several years to develop a clearer idea of the necessary density of measurement points to ensure high accuracy. A great number of snow pits and probing profiles (and additional measurements at crevasses) were necessary to map the accumulation area/patterns. Mapping the snow depletion, especially at the end of the ablation season, which coincides with the equilibrium line, is one of the main basic data for drawing contour lines of mass balance and to calculate the total mass balance (on a regular-shaped valley glacier there might be an equilibrium line following a contour line of elevation separating the accumulation area and the ablation area, but not at SSK). - An example: in 1969/70, 54 ablation stakes and 22 snow pits were used on the 1.77 km² glacier surface. In the course of the study the consistency of the accumulation and ablation patterns could be used to reduce the number of measurement points. - At the SSK the stratigraphic system, i.e. the natural balance year, is used instead the usual hydrological year. From 1964 to 1981, the yearly mass balance was calculated by direct measurements. Based on these records of 17 years, a regression analysis between the specific net mass balance and the ratio of ablation area to total area (AAR) has been used since then. The basic requirement was mapping the maximum snow depletion at the end of each balance year. There was the advantage of Heinz Slupetzky's detailed local and long-term experience, which ensured homogeneity of the series on individual influences of the mass balance calculations. Verifications took place as often as possible by means of independent geodetic methods, i.e. monoplotting , aerial and terrestrial photogrammetry, more recently also the application of PHOTOMODELLER and laser scans. The semi-direct mass balance determinations used at SSK were tentatively compared with data from periods of mass/volume change, resulting in promising first results on the reliability of the method. In recent years re-analyses of the mass balance series have been conducted by the World Glacier Monitoring Service and will be done at SSK too. - The methods developed at SSK also add to another objective, much discussed in the 1960s within the community, namely to achieve time- and labour-saving methods to ensure continuation of long-term mass balance series. The regression relations were used to extrapolate the mass balance series back to 1959, the maximum depletion could be reconstructed by means of photographs for those years. R. Günther (1982) calculated the mass balance series of SSK back to 1950 by analysing the correlation between meteorological data and the mass balance; he found a high statistical relation between measured and determined mass balance figures for SSK. In spite of the complex glacier topography, interesting empirical experiences were gained from the mass balance data sets, giving a better understanding of the characteristics of the glacier type, mass balance and mass exchange. It turned out that there are distinct relations between the specific net balance, net accumulation (defined as Bc/S) and net ablation (Ba/S) to the AAR, resulting in characteristic so-called 'turnover curves'. The diagram of SSK represents the type of a glacier without a glacier tongue. Between 1964 and 1966, a basic method was developed, starting from the idea that instead of measuring years to cover the range between extreme positive and extreme negative yearly balances one could record the AAR/snow depletion/Ausaperung during one or two summers. The new method was applied on Cathedral Massif Glacier, a cirque glacier with the same area as the Stubacher Sonnblickkees, in British Columbia, Canada. during the summers of 1977 and 1978. It returned exactly the expected relations, e.g. mass turnover curves, as found on SSK. The SSK was mapped several times on a scale of 1:5000 to 1:10000. Length variations have been measured since 1960 within the OeAV glacier length measurement programme. Between 1965 and 1981, there was a mass gain of 10 million cubic metres. With a time lag of 10 years, this resulted in an advance until the mid-1980s. Since 1982 there has been a distinct mass loss of 35 million cubic metres by 2013. In recent years, the glacier has disintegrated faster, forced by the formation of a periglacial lake at the glacier terminus and also by the outcrops of rocks (typical for the slope glacier type), which have accelerated the meltdown. The formation of this lake is well documented. The glacier has retreated by some 600 m since 1981. - Since August 2002, a runoff gauge installed by the Hydrographical Service of Salzburg has recorded the discharge of the main part of SSK at the outlet of the new Unterer Eisboden See. The annual reports - submitted from 1982 on as a contractual obligation to the Hydrological Service of Salzburg - document the ongoing processes on the one hand, and emphasize the mass balance of SSK and outline the climatological reasons, mainly based on the met-data of the observatory Rudolfshütte, on the other. There is an additional focus on estimating the annual water balance in the catchment area of the lake. There are certain preconditions for the water balance equation in the area. Runoff is recorded by the ÖBB power stations, the mass balance of the now approx. 20% glaciated area (mainly the Sonnblickkees) is measured andthe change of the snow and firn patches/the water content is estimated as well as possible. (Nowadays laserscanning and ground radar are available to measure the snow pack). There is a net of three precipitation gauges plus the recordings at Rudolfshütte. The evaporation is of minor importance. The long-term annual mean runoff depth in the catchment area is around 3.000 mm/year. The precipitation gauges have measured deficits between 10% and 35%, on average probably 25% to 30%. That means that the real precipitation in the catchment area Weißsee (at elevations between 2,250 and 3,000 m) is in an order of 3,200 to 3,400 mm a year. The mass balance record of SSK was the first one established in the Hohe Tauern region (and now since the Hohe Tauern National Park was founded in 1983 in Salzburg) and is one of the longest measurement series worldwide. Great efforts are under way to continue the series, to safeguard against interruption and to guarantee a long-term monitoring of the mass balance and volume change of SSK (until the glacier is completely gone, which seems to be realistic in the near future as a result of the ongoing global warming). Heinz Slupetzky, March 2014
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A new map of Nördliche Bockkarkees (Glocknergroup, Hohe Tauern, Eastern Alps) has been produced in a scale of I : 10000. As a basis an aerophotogrammetric survey on September 18, 1979 was used. The original photogrammetric stereoplotting was in ascale of I : 5000. The map is printed in four coloures with 10m contourlines. Rapid motion of the glacier tongue and ice avalanches up to several million cubic meters occure on Nördliches Bockkarkees frequently. The position of the glacier is shown three weeks before a glacier avalanche broke off the tongue on October 5./6., 1979. The large-scale map represents a contribution to the investigation of the recurrent ice avalanches at this glacier and is one of the necessary preconditions for further research.
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This theses investigates changes at Gepatschferner in length, area and volume since the last glacier maximum in 1850. Changes are discussed for the following time periods: 1850-1922, 1922-1971, 1971-1997, 1997-2006. Digital elevation models were created for 1850 from geomorphological data and for 1922 and 1971 from historical maps. Existing DEMs for 1997 and 2006 were further analysed. Since 1850 Gepatschferner has retreated by 2 km in length and has lost 32% of its area and 36% of its volume. The rate of loss of volume is increasing faster than the rate of loss of area and losses in the upper regions of the glacier are becoming increasingly more important to overall losses. The largest losses per 50 m elevation increment occur at the tongue. These losses are greatest in the most recent time step studied, 1997-2006, and exceed previous values by 40% and more. The data base includes the glacier margins, elevations models as they have been compiled within the thesis (DEMs of 1997 and 2006 are part of the glacier inventories, length changes are part of the length change data base of the Austrian Alpine Club).
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Foraminifera shells from modern sediments document the hydrography of the coastal upwelling region off Northwest-Africa (12-35° N) through the stable isotopic composition of their shells. Oxygen isotopes in planktonic foraminifers reflect sea surface temperatures (SST) during the main growing season of the differnt species: Globigerinoides ruber (pink and white) and G. sacculifer delineate the temperatures of the summer, Globorotalia inflata and Pulleniatina obliquiloculata those of the winter. Oxygen isotopes on Globigerina bulloides document temperature ranges of the upwelling seasons. d18O values in planktonic foraminifera from plankton hauls resemble those from the surface sediment samples, if the time of the plankton collection is identical with that of the main growing season of the species. The combined isotopic record of G. ruber (white) and G. inflata clearly reveals the latitudinal variations of the annual mean SST. The deviation of the d18O values from both species from their common mean is a scale for the seasonality, i.e. the maximum temperature range within one year. Thus in the summer upwelling region (north of 25° N) seasonality is relatively low, while it becomes high in the winter upwelling region south of 20° N. Furthermore, the winter upwelling region is characterized by relatively high d18O values - indicating low temperatures - in G. bulloides, the region of summer upwelling by relatively low d180 values compared with the constructed annual mean SST. Generally, carbon isotopes from the plankton hauls coincide with those from sediment surface samples. The enrichment of 13C isotopes in foraminifers from areas with high primary production can be caused by the removal of 12C from the total dissolved inorganic carbon during phytoplankton blooms. It is found that carbon isotopes from plankton hauls off Northwest-Africa are relatively enriched in 13C compared with samples from the western Atlantic Ocean. Also shells of G. ruber (pink and white) from upwelling regions are enriched in the heavier isotope compared with regions without upwelling. In the sediment, the enrichement of 13C due to high primary production can only be seen in G. bulloides from the high fertile upwelling region south of 20° N. North of this latitude values are relatively low. An enrichment of 12C is observed in shells of G. ruber (pink), G. inflata and P. obliquiloculata from summer-winter- and perennial upwelling regions respectively. Northern water masses can be distinguished from their southern counterparts by relatively high oxygen and carbon values in the "living" (=stained) benthic foraminifera Uvigerina sp. and Hoeglundina elegans. A tongue of the Mediterranean Outflow water can be identified far to the south (20° N) by 13C-enriched shells of these benthic foraminifera. A zone of erosion (15-25° N, 300-600 m) with a subrecent sediment surface can be mapped with the help of oxygen isotopes in "dead" benthic specimens. Comparison of d18O values in aragonitic and calcitic benthic foraminifers does not show a differential influence of temperature on the isotopic composition in the carbonate. However, carbon isotopes reflect slightly differences under the influence of temperature.