Wende und Körperdarstellung in Hensels Lärchenau

[EN] Kerstin Hensel’s literary universe is haunted by fallen heroes, outsiders and gregarious figures with no success. They experience the German Wende in a very peculiar constellation, they perceive Post-Unification Germany at times from a fantastic perspective, always from a painful experience. In this context the analysis of the representations of the body in Hensel’s narrative before and after 1989 offers a rich insight on Hensel’s critical view of Post-Unification Germany. By analysing her texts such as Hallimasch and Lärchenau this article shows that the suffering grotesque bodies in both works stand for a political metaphor of a social body with hardly a cure.

"Verwundete Orte" in Hettches Nox und Pareis Die Schattenboxerin

[EN] Body and space play a determinant role in the formation of societies, according to the social analyst Richard Sennet. His thesis that the configuration of spaces in history, such as that of the cities, is closely linked to the perception of the own body offers a relevant theorethical approach for the analysis of Nox (1995) by Thomas Hettche and Die Schattenboxerin (1999) by Inka Parei. In both novels bodies are perceived conscientiously by the self as a wounded and exhausted “I”, but also as a rebellious and fighting “self”. Both novels offer a concept of the body as an inadequate and wounded space, which is actually a key procedure to successfully face the similarly unstable geographical, social and political context of Germany after the Fall of the Berlin Wall.

Reise im innern von brasilien : auf allerhochsten befehl selner majestat des kaisers von osterreich, Franz des Esten, in den jahren 1817-1821 unternonmen und herausgegeben

O primeiro volume foi editado em 1832 e o segundo em 1837, após a morte do autor, fato que contribuiu para a pouco acurada nomenclatura em português verificada no segundo volume, conforme afirma Borba de Moraes. A grande importância do trabalho de Pohl residiu na descrição de Goiás, à época, uma parte do Brasil quase desconhecida para os cientistas estrangeiros. Seu texto contém descrições sobre a arquitetura colonial e do século XIX. Pohl também produziu um atlas que complementou, por meio de belas ilustrações, o trabalho contido nesses dois volumes. Estes, especialmente se acompanhados do atlas, são um trabalho mais raro do que os relativos às viagens de Martins

Das Republikanische brasilien in vergangenheit und gegenwart : nach den nevesten amtlichen Quellen und auf Grund eigener anschauung

O título em português é O Brasil republicano no passado e no presente. Fornece, por estado, dados sobre o Brasil, em especial, estatísticos, demográficos e econômicos, no período de 1885 a 1898. Descreve espécies da flora e da fauna brasileira. Contém sessenta e seis ilustrações, dois mapas coloridos e uma foto panorâmica do Rio de Janeiro.

Simulierte Auswirkungen des mehrjährigen Bewirtschaftungsplans für die Dorschfischerei in der westlichen Ostsee und die Möglichkeit einer technischen Alternative

The cod stock in the Western Baltic Sea is assessed to be overfished regarding the definitions of the UN World Summit on Sustainable Development at Johannesburg in 2002. Thus, the European Fisheries Council enforced a multi-annual management plan in 2007. Our medium term simulations over the future 10 years assume similar stock productivity as compared with the past four decades and indicate that the goals of the management plan can be achieved through TAC and consistent effort regulations. Taking account of the uncertainty in the recruitment patterns, the target average fishing mortality of age groups 3 – 6 years of F = 0.6 per year as defined in the management plan is indicated to exceed sustainable levels consistent with high long term yields and low risk of depletion. The stipulated constraint of the annual TAC variations of ±15% will dominate future fisheries management and implies a high recovery potential of the stock through continued reductions in fishing mortality. The scientific assessment of sustainable levels of exploitation and consideration in the plan is strongly advised, taking account of uncertainties attributed to environmental and biological effects. We recommend our study to be complemented with economic impact assessments including effects on by-catch species, which have been disregarded in this study. It is further demonstrated, that the goals of the management plan can alternatively be achieved by mesh size adaptations. An alternative technical option of mesh size increases to realize the required reductions in fishing mortality provides avoidance of discards of undersized fish after a few years by means of improved selectivity, another important element of the Common Fisheries Policy. However, it is emphasized that technical regulations since 1990 failed to affect the by-catch and discards of juvenile cod. In any way, the meaningful implementation of the multiannual management plan through stringent control and enforcement appears critical.

Raumordnung in der AWZ: Mittlere Anlandungen der deutschen und internationalen Fischereiflotten aus deutschen Nordseegewässern im Zeitraum von 2000 bis 2004

The pressure of users other than shipping and fishery on the national EEZs for territorial claims has increased in recent years. So it becomes necessary to carry out a spatial planning for which all users have to indicate their recent and planned future activities. For the German waters in the North Sea a first attempt was made to calculate the mean international landings for the commercially important fish and crustacean species on the spatial scale of ICES-rectangles. The relationships between the German and international landings per species are listed in a table and the distribution of the landings for each species within the area are shown in 13 figures.

30. Sitzung des Codex Alimentarius Komitees für Fische und Fischerzeugnisse in Agadir, Marokko, vom 28.9. bis 2.10.2009

The Codex Committee on Fish and Fishery Products held its 30th Session in Agadir, Morocco from 28 September to 2 October 2009, at the kind invitation of the Government of Morocco. The Session was chaired by Dr Bjørn Røthe Knudsen, Regional Director of the Norwegian Food Safety Authority. The Session was attended by 218 delegates representing 78 Member States, one Member Organization (EC) and 1 international organization.

Entwicklung einer einfachen und schnellen Analysenmethode für Kohlenmonoxid in Fisch und Durchführung orientierender Untersuchungen

Treatment with gases containing CO, misleadingly called “tasteless smoke” or “clear smoke”, prior to freezing of fish like tuna, tilapia and swordfish (to name only a few of these species that are characterised by an intensive coloration of flesh) stabilise the fresh red colour of muscle also after thawing and suggest consumers non-existing freshness. In the European Union, carbon monoxide is excluded from being a permitted additive and therefore this handling is not allowed. Notwithstanding of the clear legal position, producers and traders are trying to establish CO treated fish on the market. In the case of taking legal measures the food control laboratories have to provide evidence that fish has been treated by CO and therefore a respective method is necessary. The method of determination of carbon monoxide in fish flesh presently applied requires considerable material and mechanistic effort to detect CO by GC after catalytic transformation into methane. The aim of our work was a direct detection of CO using suitable sensor technology. Mechanistic requirements and results of preliminary investigations to detect carbon monoxide in fish flesh will be described.

Die Reproduktion von Dorschen (Gadus morhua L. und Gadus morhua callarias L.) in der Ostsee unter besonderer Berücksichtigung der Arkonasee. Teil II: Statistische Analysen zum Anteil reproduktiv aktiver Dorsche in Bezug auf gebietsspezifische Unterschiede und Gemeinsamkeiten, sowie deren mögliche Ursachen.

Surveys were conducted to analyse temporal and spatial aspects of the spawning activities of cod in the Baltic Sea from 1993 to 2003. Part I of the article describes the general maturity development and the spawning activities in the western Baltic Sea, the Arkona Sea and the Bornholm Sea. The studies suggest that two types of spawner can be distinguished, the spring spawner in the western Baltic Sea and the summer spawner in the Arkona Sea and the Bornholm Basin. The descriptive analysis is supported by statistical studies presented in this article. It is shown, that the proportion of spawning individuals is significantly higher in summer than in spring in the ArkonaSea and the Bornholm Sea. Furthermore, it is shown that reproductive mixing of both types of spawner is possible in the Arkona Sea in May/June due to the hydrographical conditions in the Arkona Sea which were suitable in 8 of 10 years for successful reproduction of both Baltic cod stocks, and that spatial expansion of spawning activities of the eastern Baltic cod stock into the Arkona Sea is positive correlated with the size of spawning stock in the Bornholm Sea.

Wer fischt was? – Gemischte Bodenfischereien und ihre Auswirkungen auf die wichtigsten Nutzfischbestände in der Nordsee

Cod, haddock, whiting, saithe, plaice, sole and Norway lobster are 7 main target species of the demersal mixed fisheries in the North Sea, Skagerrak and Eastern Channel. Gadoids and Norway lobsters are mainly taken in the nor-thern North Sea by towed gears except beam trawls while the flatfish fisheries are conducted in the southern North Sea mainly using beam trawls. Recently, the central North Sea appears less fished by demersal gears. Towed nets including seines and beam trawls equipped with meshes of more than 100 mm resp. more than 80 mm were identified as the main gears effecting the depleted cod and reduced plaice stocks. The saithe sector, using towed nets with meshes of more than110 mm, longlines, gill nets and others, appears to affect the 7 species to a lesser extend. These results support the interim effort limitations by gear types, vessel and month as enforced by the European Commission since 2003. TAC regulations alone are considered inefficient to sustainably harvest stocks by mixed fisheries. A fleet-effort management method is developed estimating the fleets’ effects based on the sum of partial exploitation rates of the species in mixed fisheries weighted by the ratio of the precautionary reference Bpa and the actual SSB size as ecological quality objective. Applying such fleet effort management could result in increased catch possibilities of some stocks by fleets selecting mainly few and non-overexploited stocks while respecting precautionary management constraints in minimum SSB or maximum exploitation rates at the same time.

Wirkungsbezogene Detektion von toxischen Substanzen in Fisch und Umwelt

The detection of unknown and the quantification of known toxic substances is a challenge for the modern chemical and biological analysis. Effect-related in vitro methods, e.g. AH-receptor or estrogene-receptor mediated, offer some advantages compared to the classical chemical analysis. It could be shown that two cell lines exhibit different sensitivities to 2,3,7,8-tetrachlorodibenzodioxin (TCDD), although the cells contain the identical dioxin-receptor. The application and limitations of these methods in envi-ronmental analysis are discussed.

Entwicklung einer einfachen und schnellen Analysenmethode für Kohlenmonoxid in Fisch – Teil 2: Methodenoptimierung

After having described in our first paper (Haase et al. 2005) the main features of an easy and fast method for determination of carbon monoxide in fish and the equipment and chemicals necessary as well as first results measured on fish samples, this part deals with the influence of sample preparation, variation of the size of samples, type of solvent, duration of extraction and further conditions on the result of analyses. Both variants of the method are evaluated with regard to measuring expected errors. The single components of the equipment, including prises, are listed to allow a reliable assessment of costs. Additional instrumental colour and DSC measurements on both untreated and CO-treated tuna illustrate the effects.

Der PAH-Metabolit 1-Hydroxypyren in der Galle von Klieschen (Limanda limanda) aus Nord- und Ostsee

Due to their carcinogenic properties, polycyclic aromatic hydrocarbons (PAH) are important environmental contaminants which may lead to increased levels of neoplastic aberrations in fish liver. To measure the PAH contamination of fish, concentrations of PAH metabolites were determined in the bile. The main metabolite 1-hydroxypyrene was determined in concentrations from < 0.8 to 189 ng/ml in bile of dab caught in the North Sea and the Baltic Sea re-spectively. The concentrations are comparable to levels of 1-hydroxypyrene measured in cod and herring from the Baltic Sea. The highest concentrations in dab bile were measured in fish from the inner German Bight and the Kiel Bight.

Farbstoffgehalte in Lachsersatzprodukten aus Seelachs und Alaska-Seelachs und Veränderungen bei Lagerung im Kühlschrank

Heavy salted and brightly red coloured slices and cuttings of saithe and Alaska pollock (in German called: Lachsersatz) have a long tradition on the German market and a high consumer acceptability. The food colours E 110 and E 124 are used to produce the typical red colour of these products. An allowable limit of 500 mg/kg has been set for the sum of both colours but data on the actual concentrations are missing. In this study the results of colour measurements of various market samples are presented. Furthermore a study was undertaken to determine possiblechanges in colour concentrations during storage of typical products thereof in an house hold refrigerator.