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Understanding land cover degradation patterns and the effects of geomorphological units on phytodiversity is important for guiding management decisions and restoration strategies in the Sahelian vulnerables zones. This paper describes land cover degradation by combining Landsat TM image analysis and field data measurements in the Gourouol catchment of the Sahelian zone of Burkina Faso. Erdas Imagine 9.2 and Arc-GIS.10 were applied. The change patterns were obtained by superposing land cover maps for 1992 and 2010. The field data were collected by the mean of inventories according to the Braun-Blanquet phytosociological relevés methods. Plot sizes were 50 m x 20 m for woody species and 10 m x 10 m for herbaceous species. Six land cover types were identified and mapped: cultivated lands, bared lands, lowlands, which all spatially increased; and shrub-steppes, grasslands and water bodies, which all spatially decreased. The dynamic patterns based on the geomorphological units were non-degraded lowlands, stable sand dunes and degraded glacis. High plant diversity was found in lowlands, whereas low diversity occurred in glacis. A significant dissimilarity was observed between communities. The Shannon diversity indices in plant communities were approximately close to ln(species richness). The Pielou indices were close to 1, indicating a species fairly good distribution. Our results showed a variation of land cover over time and the effects of geomorphological units on phytodiversity. Furthermore, this variation helps oppose land degradation in the Sahel.
One of the current trends in international law scholarship is the question of which influences specific legal cultures have on the understanding of international law. This contribution will trace the conditions of a German perspective and analyse the debate against the background of positive law. We will try to assess what the debate adds to the general theory of international law, how it fits into demands of legitimacy of international governance, and whether it contributes to a sensible reconstruction of current law. Furthermore, we try to develop our own perspective that matches the system of international law and is plausible in terms of international legal theory. For that purpose, we will first take It is probably in this context that the contention has to be understood that the ongoing debate on the constitutionalisation of public international law is particularly European, if not German. Whether or not this is the case is difficult to investigate with a lawyer’s tools. However, the idea that international law is the constitution of mankind has found many adherents in German legal writings. This contribution will trace the conditions of a German perspective and analyse the debate against the background of positive law. We will try to assess what the debate adds to the general theory of international law, how it fits into demands of legitimacy of international governance, and whether it contributes to a sensible reconstruction of current law. Furthermore, we try to develop our own perspective that matches the system of international law and is plausible in terms of international legal theory. For that purpose, we will first take up the debate and find its place in the landscape of international legal theory. In this context, we try to shed light on the central concepts used or presupposed when constitutionalisation is discussed by German-speaking scholars (see below, section B). Furthermore, we will discuss structures in positive law which are used as arguments in the debate (section C). Finally, we will try to give an account of constitutionalisation in terms of both sources doctrine and legal theory (section D), before drawing conclusions from the discussion (section E).
BACKGROUND: Inflammatory events after kidney transplantation (Tx) may lead to activation of the tryptophane-catabolizing enzyme indoleamine 2,3-dioxygenase followed by the formation of kynurenine (KYN). Post-transplant KYN serum levels in kidney allograft recipients were analyzed for their diagnostic value.
MATERIAL AND METHODS: This was a retrospective analysis of KYN levels (normal value: 2.7±0.6 nmol/ml) measured in 4083 blood samples collected from 355 kidney graft recipients in connection with uncomplicated courses, acute rejections (ARs), infections, and type of immunosuppression. We performed descriptive data analysis and analysis of variance.
RESULTS: In 212 recipients with immediately functioning grafts, the KYN levels dropped from pre-Tx 13.3±5.9 nmol/ml to nearly normal values at day 5 (5.8±3.0 nmol/ml). In patients with delayed graft function, the KYN reduction started only after the last hemodialysis treatment. With respect to ARs in recipients with creatinine values <300 µmol/l pre-AR, the increase of KYN levels depended on the severity of ARs (steroid-sensitive ARs: from 4.5±1.4 to 6.0±6.1 nmol/ml; steroid-resistant ARs: from 6.1±3.1 to 12.9±7.1 nmol/ml; vascular rejections: from 5.8±3.0 to 16.9±9.1 nmol/ml). In patients with creatinine values ≥300 µmol/l pre-AR, a further increase of the KYN level (from 10.1 to 13.2 nmol/ml) was only observed in severe, steroid-resistant ARs. With respect to infections evaluated, the KYN levels before diagnosis/start of treatment were 5.7±3.4 nmol/ml in asymptomatic CMV infections, 7.5±4.4 nmol/ml in CMV diseases, 8.3±3.3 nmol/ml in pneumonia, and 10.4±6.5 nmol/ml in bacterial sepsis.
CONCLUSIONS: Serum KYN seems to be a reliable diagnostic tool for the assessment of post-transplant inflammatory complications, already in an early stage, and for monitoring the efficacy of therapeutic interventions. Prospective studies are recommended.
This article is a linguistic study of David Bellos’ indirect translation of Ismail Kadare’s The File on H (1997), a novel first published in 1980-1981 in the Albanian literary review Nëntori, and translated into English on the basis of Jusuf Vrioni’s French version, Le Dossier H (1989). Also called "double", "mediated" or "second-hand", indirect translation is an understudied phenomenon, often criticised by scholars because of its greater distance to the original. Cay Dollerup (2000: 23), for example, argues that the grammatical structure of the mediating language (ML) obscures the distinctions made in the source language (SL), and that possible "mistakes" in the ML may be repeated in the target language (TL). Do fidelity and loyalty to the author become weakened in Bellos’ indirect translation? To what extent is such weakening discernible linguistically? And does this particular case of indirect translation reveal notable patterns or recurring types of linguistic shifts between ST and TT? Showing that some of the features specific to Kadare’s Albanian writing are tempered in the doubly-translated English text, yet highlighting that similar shifts occur in the three language directions involved, this article demonstrates that changes between ST and TT may occur in indirect translation regardless of the strategies adopted by MT – thus challenging the hypothesis that linguistic shifts in indirect translation follow a single or consistent pattern.
Change of direction (COD) is a performance-limiting factor in team sports. However, there are no exact definitions describing which physical abilities limit COD performance in soccer. Nevertheless, different COD tests are used or have been recommended as being equally effective in the professional practice of measuring COD performance. Therefore, the aim of this study was to evaluate the relationship between different COD tests, and to test the independence and generalizability of these COD tests in soccer. As such, 27 elite youth soccer players were randomly recruited and were tested in different COD tests (i.e., Illinois agility test (IAT), T agility test (TT), 505 agility test (505), Gewandtheitslauf (GewT), triangle test (Tri-t), and square test (SQT)). Bivariate Pearson correlation analysis was used to assess the relationships between the COD tests. The Benjamini–Hochberg method was used to control for the false discovery rate of the study at 0.05. This investigation calculated explained variances of 10% to 55% between performances in the different COD tests. This suggested that the tests covered different aspects or task-specific characteristics of the COD. Therefore, coaches and sport scientists should review and select different tests with a logical validity, based on the requirement profiles of the corresponding sport.
Der betongraue Bunker ist von Zwangsarbeitern der Nationalsozialisten im Zweiten Weltkrieg errichtet worden. Geplant war er als Luftschutzbunker für die Mitarbeiter und Kunden der Reichsbahn, damit sie sich im Ernstfall vom nah gelegenen Bahnhof, dem heutigen Bahnhof Friedrichstrasse, vor dem Bombenhagel retten konnten; bis zu 2.500 Menschen finden darin Platz. Nach dem Ende des Zweiten Weltkrieges wurde der Bunker sehr unterschiedlich genutzt: Zuerst diente er als Kriegsgefängnis der Roten Armee, danach als Lager für Textilien und anschließend für Südfrüchte, was ihm den Namen „Bananenbunker“ einbrachte. Nach dem Mauerfall ging das Gebäude in den Besitz des Bundes über und die Kultur Berlins zog ein: Erst in Form eines Techno-Clubs, in welchem auch Theaterstücke aufgeführt wurden, bis der Bund das Gebäude vorerst schloss. Der Werbeagentur-Inhaber Christian Boros erwarb zusammen mit seiner Frau Karen Boros den Bunker schließlich und baute ihn fünf Jahre lang um: Seit 2008 werden die Kunstwerke aus Boros’ privater Kunstsammlung präsentiert. ...
Wir lassen die überwältigende Fülle an Werken im Arsenale hinter uns. Das Ziel sind die Giardini, der ursprüngliche und neben dem Arsenale zweite große Ausstellungsort der Kunstschau. Dort befindet sich einer der Hauptanziehungspunkte der Biennale: Im Zentralpavillon steht die in den Medien bereits oft erwähnte und gezeigte sogenannte "Blutmaschine". Ein riesiger Roboterarm mit überdimensionaler Wischschaufel, wirkt sie in ihrer Motorik dennoch ausgesprochen menschlich. Die 32 Bewegungen, die das chinesische Künstlerduo Sun Yuan und Peng Yu dem Industrieroboter "in den Leib" programmiert haben, erinnern an Winken, Tanzen, Po-Wackeln, Innehalten und Überlegen. ...
Ein wahres Sammlungsjuwel der Bildhauerkunst des 20. Jahrhunderts findet sich im Museum der Fondation Pierre Gianadda im Wallis in der Schweiz: Neben der ständigen Skulpturenausstellung im Park, unter anderem mit Werken von Rodin, Miró und Niki de Saint Phalle, enthält die skurrile Sammlung auch Ausgrabungsreste aus gallo-romanischer Zeit, Oldtimer aus der Zeit der ersten Autos sowie wechselnde Kunstausstellungen im Museum.
Bereits im Erdgeschoss der Sophie-Gips-Höfe, einer ehemaligen Fabrikanlage für Nähmaschinen und Fahrradketten, die heute die Sammlung Hoffmann beherbergt, begegnet einem eine große, rostige, konvexe Stahlplatte von Richard Serra. Wie so oft bei Serra beeindrucken die Materialeigenschaften: die Oberfläche, das Gewicht und die Stabilität dieser Metallscheibe. Mit zwei weiteren Skulpturen zusammen begrüßen die Werke als Ensemble die Kunstinteressierten. Im 3. Stock angekommen, ist der Eintretende bei schlechtem Wetter zum Schutze des Parketts aufgefordert, Filzpantoffeln anzuziehen und darf erst dann durch die repräsentativen Räume schlurfen. Bis die Besuchergruppe vollständig ist, wartet man in dem ersten Raum der bereits bis zur Decke voll mit Kunst von Joëlle Tuerlinckx ist. ...