TY - INPR A1 - Volkmann, Armin T1 - Die Germanen: Mythos und Forschungsrealität T1 - "Germanen": Myth and reality of research N2 - Der Begriff Germanen ist eine Fremdbezeichnung griechisch-römischer Autoren der Antike. Die so bezeichneten Gruppen hatten aber keine gemeinsame germanische Identität. Die Germanen wurden schon in der Antike als mächtige Gegner stilisiert, was wiederum im Mittelalter im Zuge der Staatenbildungen gerne in den schriftlichen Quellen aufgegriffen wurde. Retrospektiv kann keine "Ursprache" oder "Urheimat" der Germanen rekonstruiert werden. In der Archäologie gibt es jedoch aufgrund des Fundmaterials Kulturräume einer materiellen Kultur, die als germanisch interpretiert werden. Diese sind jedoch nicht mit einer "germanischen Ethnie" zu verwechseln. N2 - The term Germanic was given by Greco-Roman authors of antiquity. However, the so-called Germanic groups had no common Germanic identity. In antiquity, the Germanic tribes were stylized as a powerful opponent by Caesar. In the written sources of the Middle Ages this antique information had helped to create a Germanic identity. This myth was an important basis of the medieval state formation. It is not possible to find roots of the "original language" or "homeland" of Germanic people. Cultural areas in archeology are defined by finds of archeological cultures. These archeological cultures are only material cultures. Some material cultures can be identified with the name Germanic, if they are discovered in central Europe from the period of the 1st century BC until the 5th century AD. But these are not identical with a "Germanic ethnicity". KW - Vor- und Frühgeschichte KW - Vor- und Frühgeschichte KW - Paläoethnologie KW - Germanen KW - Germanic Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-66789 ER - TY - INPR A1 - Nassourou, Mohamadou T1 - Computing Generic Causes of Revelation of the Quranic Verses Using Machine Learning Techniques N2 - Because many verses of the holy Quran are similar, there is high probability that, similar verses addressing same issues share same generic causes of revelation. In this study, machine learning techniques have been employed in order to automatically derive causes of revelation of Quranic verses. The derivation of the causes of revelation is viewed as a classification problem. Initially the categories are based on the verses with known causes of revelation, and the testing set consists of the remaining verses. Based on a computed threshold value, a naïve Bayesian classifier is used to categorize some verses. After that, using a decision tree classifier the remaining uncategorized verses are separated into verses that contain indicators (resultative connectors, causative expressions…), and those that do not. As for those verses having indicators, each one is segmented into its constituent clauses by identification of the linking indicators. Then a dominant clause is extracted and considered either as the cause of revelation, or post-processed by adding or subtracting some terms to form a causal clause that constitutes the cause of revelation. Concerning remaining unclassified verses without indicators, a naive Bayesian classifier is again used to assign each one of them to one of the existing classes based on features and topics similarity. As for verses that could not be classified so far, manual classification was made by considering each verse as a category on its own. The result obtained in this study is encouraging, and shows that automatic derivation of Quranic verses’ generic causes of revelation is achievable, and reasonably reliable for understanding and implementing the teachings of the Quran. KW - Text Mining KW - Koran KW - Text mining KW - Statistical classifiers KW - Text segmentation KW - Causes of revelation KW - Quran Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-66083 ER - TY - INPR A1 - Nassourou, Mohamadou T1 - Design and Implementation of a Model-driven XML-based Integrated System Architecture for Assisting Analysis, Understanding, and Retention of Religious Texts:The Case of The Quran N2 - Learning a book in general involves reading it, underlining important words, adding comments, summarizing some passages, and marking up some text or concepts. Once deeper understanding is achieved, one would like to organize and manage her/his knowledge in such a way that, it could be easily remembered and efficiently transmitted to others. This paper discusses about modeling religious texts using semantic XML markup based on frame-based knowledge representation, with the purpose of assisting understanding, retention, and sharing of knowledge they contain. In this study, books organized in terms of chapters made up of verses are considered as the source of knowledge to model. Some metadata representing the multiple perspectives of knowledge modeling are assigned to each chapter and verse. Chapters and verses with their metadata form a meta-model, which is represented using frames, and published on a web mashup. An XML-based annotation and visualization system equipped with user interfaces for creating static and dynamic metadata, annotating chapters’ contents according to user selected semantics, and templates for publishing generated knowledge on the Internet, has been developed. The system has been applied to the Quran, and the result obtained shows that multiple perspectives of information modeling can be successfully applied to religious texts, in order to support analysis, understanding, and retention of the texts. KW - Wissensrepräsentation KW - Wissensmanagement KW - Content Management KW - XML KW - Koran KW - Knowledge representation KW - Meta-model KW - Frames KW - XML model KW - Knowledge Management KW - Content Management KW - Quran Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-65737 ER - TY - INPR A1 - Nassourou, Mohamadou T1 - Computer-based Textual Documents Collation System for Reconstructing the Original Text from Automatically Identified Base Text and Ranked Witnesses N2 - Given a collection of diverging documents about some lost original text, any person interested in the text would try reconstructing it from the diverging documents. Whether it is eclecticism, stemmatics, or copy-text, one is expected to explicitly or indirectly select one of the documents as a starting point or as a base text, which could be emended through comparison with remaining documents, so that a text that could be designated as the original document is generated. Unfortunately the process of giving priority to one of the documents also known as witnesses is a subjective approach. In fact even Cladistics, which could be considered as a computer-based approach of implementing stemmatics, does not present or recommend users to select a certain witness as a starting point for the process of reconstructing the original document. In this study, a computational method using a rule-based Bayesian classifier is used, to assist text scholars in their attempts of reconstructing a non-existing document from some available witnesses. The method developed in this study consists of selecting a base text successively and collating it with remaining documents. Each completed collation cycle stores the selected base text and its closest witness, along with a weighted score of their similarities and differences. At the end of the collation process, a witness selected more often by majority of base texts is considered as the probable base text of the collection. Witnesses’ scores are weighted using a weighting system, based on effects of types of textual modifications on the process of reconstructing original documents. Users have the possibility to select between baseless and base text collation. If a base text is selected, the task is reduced to ranking the witnesses with respect to the base text, otherwise a base text as well as ranking of the witnesses with respect to the base text are computed and displayed on a bar diagram. Additionally this study includes a recursive algorithm for automatically reconstructing the original text from the identified base text and ranked witnesses. KW - Textvergleich KW - Text Mining KW - Textual document collation KW - Base text KW - Reconstruction of original text KW - Gothenburg model KW - Bayesian classifier KW - Textual alterations weighting system Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-65749 ER - TY - INPR A1 - Nassourou, Mohamadou T1 - Philosophical and Computational Approaches for Estimating and Visualizing Months of Revelations of Quranic Chapters N2 - The question of why the Quran structure does not follow its chronology of revelation is a recurring one. Some Islamic scholars such as [1] have answered the question using hadiths, as well as other philosophical reasons based on internal evidences of the Quran itself. Unfortunately till today many are still wondering about this issue. Muslims believe that the Quran is a summary and a copy of the content of a preserved tablet called Lawhul-Mahfuz located in the heaven. Logically speaking, this suggests that the arrangement of the verses and chapters is expected to be similar to that of the Lawhul-Mahfuz. As for the arrangement of the verses in each chapter, there is unanimity that it was carried out by the Prophet himself under the guidance of Angel Gabriel with the recommendation of God. But concerning the ordering of the chapters, there are reports about some divergences [3] among the Prophet’s companions as to which chapter should precede which one. This paper argues that Quranic chapters might have been arranged according to months and seasons of revelation. In fact, based on some verses of the Quran, it is defendable that the Lawhul-Mahfuz itself is understood to have been structured in terms of the months of the year. In this study, philosophical and mathematical arguments for computing chapters’ months of revelation are discussed, and the result is displayed on an interactive scatter plot. KW - Text Mining KW - Visualisierung KW - Koran KW - Text mining KW - Visualization KW - Chronology of revelation KW - Chapters arrangement KW - Quran KW - Lawhul-Mahfuz Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-65784 ER - TY - INPR A1 - Schmidt, Karin Stella T1 - Zur Musik Mesopotamiens. Erste Ergänzung (2011) T1 - Mesopotamian Music. First Supplement N2 - Literaturzusammenstellung zur Musik Mesopotamiens: zu Musiktheorie, Notenschriften, Instrumentenkunde, Aufführungspraxis in Sumer, Akkad, Babylonien, Assyrien N2 - Literature on Music from mesopotamia and related areas KW - Mesopotamien KW - Musik KW - Musikgeschichte KW - Sumer KW - Akkad KW - Hurritisch KW - Musikinstrumente KW - Notenschriften KW - Instrumentenkunde KW - Musiktheorie KW - Music KW - Mesopotamia KW - Sumer KW - Akkad KW - Musical Instruments KW - Musical Theorie KW - Hurrian KW - History of Music Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-65169 ER - TY - INPR A1 - Volkmann, Armin T1 - Stempelverzierte Keramikfunde der Völkerwanderungszeit im Barbaricum – Neue Funde vom frühmittelalterlichen Burgwall bei Kopchin (Lkr. Bautzen) T1 - Stamp decorated pottery from the migration period in the Barbaricum – New finds from the early medieval hill fort of Kopchin in Upper Lusatia (East Germany) N2 - Durch die systematische Sichtung des Fundmaterials des frühmittelalterlichen Burgwalls von Kopchin in der Oberlausitz konnten einige Keramikscherben identifiziert werden, die wohl älter als bisher angenommen sind und in die Völkerwanderungszeit datieren. Dies ist von besonderer Relevanz, da für Nordostdeutschland traditionell eine Besiedlungslücke im 5.–7. Jh. AD postuliert wird. Dieser Hiatus ist offenbar teils auch der schwierigen sicheren Datierung der oft recht unspezifischen Keramiktypen geschuldet. So konnten mit wachsendem Kenntnisstand dieser Keramiken in den letzten Jahren auch einige völkerwanderungszeitliche Fundstellen, besonders in Nordbrandenburg und im deutsch-polnischen Pommern lokalisiert werden. In Nordost-Sachsen sind die vorgestellten singulären Funde des 5.–6. Jhs. AD jedoch bisher ohne sichere Parallelen, auch wenn mittlerweile einige Fundstellen der Völkerwanderungszeit in der Region erkannt worden sind. N2 - Through the systematic review of the finds of the early medieval slavic hill fort of Kopchin in Upper Lusatia, some pottery fragments were identified that are probably older than previously believed: They are dated to the migration period. This is of particular relevance. Traditionally, a gap in settlement in northeastern Germany of the 5.–7. centuries AD is postulated. This hiatus is apparently due partly to the rather difficult secure dating of the often non-specific ceramic types of this period. With increasing knowledge of these ceramics over the last years, new finding sites of the migration period were localized especially in northern Brandenburg and the German-Polish Pomerania. In northeast Saxony, the presented pottery fragments are still singular discoveries of the 5.–7. centuries AD without parallels in this region. KW - Germanen KW - Spätantike KW - Vor- und Frühgeschichte KW - Frühmittelalter KW - Barbaricum KW - Burgwall KW - slawisch KW - Archäologie KW - Völkerwanderungszeit KW - Stempelkeramik KW - Late Antiquity KW - early medieva KW - l slavic hill fort KW - Migration Period Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-74432 ER - TY - INPR A1 - Volkmann, Armin A1 - Bock, Sina A1 - Seibt, Daniela A1 - Kümmet, Sonja A1 - Weiß, Michael A1 - Dietz, Elisabeth A1 - Huss, Patrick A1 - Heer, Anna A1 - El Hassan, Naitelqadi T1 - Geisteswissenschaft und Geografische Informationssysteme (GIS): Erstellung von Kartierungen mit kommerzieller und Open Source Software im Vergleich T1 - Digital Humanities and Geographic Information Systems (GIS): Making maps with commercial and open source software N2 - Der Einsatz von Geographischen Informationssystemen (GIS) bietet auch für die Geisteswissenschaften zahlreiche Ansätze zur Generierung von neuem Wissen. Die GIS-Software ist jedoch unterschiedlich geeignet für geisteswissenschaftliche Fragestellungen. Getestet wurden daher zwei kommerzielle und vier Open Source GIS-Programme: MapInfo, ArcGIS, Quantum GIS, gvSIG, DIVA-GIS und SAGA. MapInfo zeichnet sich besonders für GIS-Anfänger durch seine große Benutzerfreundlichkeit aus. Jedoch sind die Anschaffungskosten recht hoch. ArcGIS weist den größten Nutzungsumfang auf, wobei jedoch keine oder kaum eine „intuitive“ Nutzung möglich ist. Zudem sind die laufenden Kosten durch aufwändige Abo-Lizenzverträge besonders hoch. Quantum GIS ist eine freie Software, die benutzerfreundlich ist und auch Anfängern einen leichten Einstieg ermöglicht. Hunderte Erweiterungen machen Quantum GIS sehr leistungsstark und universal einsetzbar. gvSIG ist nicht ganz leicht zu bedienen, da zudem die Dokumentation nur fragmentarisch vorliegt. Der große Funktionsumfang macht es jedoch zu einem vollwertigen GIS, wenn auch manch ergänzende Funktion fehlt. DIVA-GIS ermöglicht einen schnellen Einstieg durch seine gute Dokumentation. Man gelangt jedoch recht bald an die Grenzen des Nutzungsumfangs durch die eingeschränkte Funktionalität. SAGA hingegen erfüllte alle hier gestellten Anforderungen, sodass es, trotz der geringeren Anzahl von Erweiterungen, zusammen mit Quantum GIS als Open Source eine echte Alternative zu kommerziellen GIS-Programmen darstellt. N2 - The use of Geographic Information Systems (GIS) is also in the Humanities an interesting method to analyze questions of space and time. For creating new results, we need to search reputed GIS software for our regular use. Within this article we tested two commercial and four open source GIS programs: MapInfo, ArcGIS, Quantum GIS, gvSIG, DIVA-GIS and SAGA. ArcGIS has the greatest functionality. But it is very expensive and not easy to use. MapInfo is particularly distinguished for GIS-beginners due to its large usability. However, the cost is quite high. Quantum GIS is a free software that is user friendly, and even for beginners easy to get started. gvSIG is not very easy to use and some ancillary functions are missing. DIVA-GIS provides a quick start by its good documentation. But the functionality is limited pretty soon. Many functions make SAGA to a full-fledged GIS, despite the lower number of enhancements. Hundreds extensions make Quantum GIS very powerful and versatile. Altogether for the Humanities the open source Quantum GIS represents a viable alternative to expensive commercial GIS software. KW - Geoinformationssystem KW - Literaturwissenschaft KW - Open Source KW - Digital Humanities KW - Geographisches Informationssystem KW - GIS KW - Digital Humanities KW - Geographic Information Systems KW - GIS KW - Literary Studies KW - Open Source Software Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-74470 ER - TY - INPR A1 - Reiss, Harald T1 - Time scales and existence of time holes in non-transparent media N2 - The analysis presented in this paper applies to experimental situations where observers or objects to be studied, all at stationary positions, are located in environments the optical thickness of which is strongly different. Non-transparent media comprise thin metallic films, packed or fluidised beds, superconductors, the Earth’s crust, and even dark clouds and other cosmological objects. The analysis applies mapping functions that correlate physical events, e, in non-transparent media, with their images, f(e), tentatively located on standard physical time scale. The analysis demonstrates, however, that physical time, in its rigorous sense, does not exist under non-transparency conditions. A proof of this conclusion is attempted in three steps: i) the theorem “there is no time without space and events” is accepted, (ii) images f[e(s,t)] do not constitute a dense, uncountably infinite set, and (iii) sets of images that are not uncountably infinite do not create physical time but only time-like sequences. As a consequence, mapping f[e(s,t)] in non-transparent space does not create physical analogues to the mathematical structure of the ordered, dense half-set R+ of real numbers, and reverse mapping, f-1f[e(s,t)], the mathematical inverse problem, would not allow unique identification and reconstruction of original events from their images. In these cases, causality as well as invariance of physical processes under time reversal, might be violated. An interesting problem is whether temporal cloaking (a time hole) in a transparent medium, as very recently reported in the literature, can be explained by the present analysis. Existence of time holes could perhaps be possible, not in transparent but in non-transparent media, as follows from the sequence of images, f[e(s,t)], that is not uncountably infinite, in contrast to R+. Impacts are expected for understanding physical diffusion-like, radiative transfer processes and stability models to protect superconductors against quenchs. There might be impacts also in relativity, quantum mechanics, nuclear decay, or in systems close to their phase transitions. The analysis is not restricted to objects of laboratory dimensions. KW - Zeitrichtung KW - Strahlungstransport KW - Supraleiter KW - Nicht-Transparente Medien KW - Physikalische Zeit KW - Inverse Probleme KW - Time hole KW - mapping function KW - Monte Carlo simulation Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-73554 N1 - Überarbeitung des Artikels urn:nbn:de:bvb:20-opus-67268 ER - TY - INPR A1 - Reiss, Harald T1 - Physical time and existence of time holes in non-transparent media N2 - The analysis presented in this paper applies to experimental situations where observers or objects to be studied (both stationary, with respect to each other) are located in environments the optical thickness of which is strongly different. By their large optical thickness, non-transparent media are clearly distinguished from their transparent counterparts. Non-transparent media comprise thin metallic films, packed or fluidised beds, the Earth’s crust, and even dark clouds and other cosmological objects. As a representative example, a non-transparent slab is subjected to transient disturbances, and a rigorous analysis is presented whether physical time reasonably could be constructed under such condition. The analysis incorporates mapping functions that correlate physical events, e, in non-transparent media, with their images, f(e), tentatively located on a standard physical time scale. The analysis demonstrates, however, that physical time, in its rigorous sense, does not exist under non-transparency conditions. A proof of this conclusion is attempted in three steps: i) the theorem “there is no time without space and events” is accepted, (ii) images f[e(s,t)] do not constitute a dense, uncountably infinite set, and (iii) sets of images that are not uncountably infinite do not create physical time but only time-like sequences. As a consequence, mapping f[e(s,t)] in non-transparent space does not create physical analogues to the mathematical structure of the ordered, dense half-set R+ of real numbers, and reverse mapping, f-1f[e(s,t)] would not allow unique identification and reconstruction of original events from their images. In these cases, causality and determinism, as well as invariance of physical processes under time reversal, might be violated. Existence of time holes could be possible, as follows from the sequence of images, f[e(s,t)], that is not uncountably infinite, in contrast to R+. Practical impacts are expected for understanding physical diffusion-like, radiative transfer processes, stability models to protect superconductors against quenchs or for description of their transient local pair density and critical currents. Impacts would be expected also in mathematical formulations (differential equations) of classical physics, in relativity and perhaps in quantum mechanics, all as far as transient processes in non-transparent space would be concerned. An interesting problem is whether temporal cloaking (a time hole) in a transparent medium, as very recently reported in the literature, can be explained by the present analysis. The analysis is not restricted to objects of laboratory dimensions: Because of obviously existing radiation transfer analogues, it is tempting to discuss consequences also for much larger structures in particular if an origin of time is postulated. KW - Strahlungstransport KW - Zeitrichtung KW - Supraleiter KW - Computersimulation KW - Non-transparency KW - disturbance KW - physical time KW - time hole Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-67268 N1 - Von diesem Artikel gibt es eine überarbeitete Version unter urn:nbn:de:bvb:20-opus-73554. ER - TY - INPR A1 - Nassourou, Mohamadou T1 - Towards a Knowledge-Based Learning System for The Quranic Text N2 - In this research, an attempt to create a knowledge-based learning system for the Quranic text has been performed. The knowledge base is made up of the Quranic text along with detailed information about each chapter and verse, and some rules. The system offers the possibility to study the Quran through web-based interfaces, implementing novel visualization techniques for browsing, querying, consulting, and testing the acquired knowledge. Additionally the system possesses knowledge acquisition facilities for maintaining the knowledge base. KW - Wissensbanksystem KW - Wissensmanagement KW - Text Mining KW - Visualisierung KW - Koran KW - Knowledge-based System KW - Knowledge Management System KW - Text Mining KW - Visualization KW - Quran Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-70003 ER - TY - INPR A1 - Schmitz, Barbara T1 - ΙΟΥΔΙΘ und IUDITH: Überlegungen zum Verhätlnis der Judit-Erzählung in der LXX und der Vulgata N2 - “Das Buch Judit ist in zwei wesentlich voneinander unterschiedenen Textformen überliefert: einerseits in der griechischen Fassung und den sich daran anschließenden alten Übersetzungen (vetus latina, syr., aeth., sah., arm.), zum anderen in der Fassung der lateinischen Vulgata und, mit dieser durchweg parallel laufend, in mittelalterlichen hebräischen Hss.” – so fasst Helmut Engel die Textsituation des Buches Judit prägnant zusammen. Damit liegen heute zwei unterschiedliche Textformen der Juditerzählung vor: Die griechische Juditerzählung in der Septuaginta und die lateinische Iuditherzählung in der Vulgata. Beide Textfassungen unterscheiden sich deutlich voneinander: Die Vulgata-Fassung ist gegenüber der LXX-Fassung um 20 Prozent kürzer; weil die Vulgata-Fassung aber auch umfangreiche Erweiterungen aufweist, teilen LXX und Vulgata nur ungefähr die Hälfte des Textbestandes. Lange ist man davon ausgegangen, dass hinter der Septuaginta- und der Vulgata-Fassung der Juditerzählung ein hebräischer “Ur”-Text gestanden habe. Diese Annahme, die die Forschung seit dem 19. Jh. prägt, gründet sich im Wesentlichen auf zwei Argumenten: Erstens sei der griechische Text der Septuaginta so durchgehend von einem hebräischen Sprachduktus geprägt, dass man hier von einem hebräischen Originaltext, der recht wörtlich ins Griechische übertragen worden sei, ausgehen müsse. Zweitens spreche Hieronymus (ca. 347–420) in seiner praefatio zu seiner lateinischen Übertragung von einem ihm vorliegenden “chaldäischen” Text, der ihm als Vorlage gedient habe. Beide Argumente werden im Folgenden diskutiert: Im ersten Teil wird auf die in den letzten Jahren neu aufgerollte Frage nach der Originalsprache der LXX-Fassung der Juditerzählung eingegangen; der zweite Teil ist der Analyse der praefatio des Hieronymus gewidmet. KW - Judit KW - Septuaginta KW - Vulgata KW - Septuagint KW - Vulgate KW - Book of Judith Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-108938 ER - TY - INPR A1 - Buhr, Christian T1 - Arthurische Vermittlung : "Tristan" von den Rändern her gelesen T1 - Arthurian Intervention : Reading "Tristan" from the margins N2 - Obgleich das erzählerische Syntagma der Tristansage sich ohne weitere Zugaben zu entfalten vermag, ist die Liebesgeschichte von Tristan und Isolde schon in der Mitte des 12. Jahrhunderts eng mit den Legenden von König Artus und seinen Rittern verwoben. Die Frage, wie sich der keltische Tristanstoff zum Artusroman verhält, ist in der mediävistischen Forschung bislang jedoch nur in Ansätzen und zumeist wenig kontrovers diskutiert worden. Dabei bietet gerade die kontingente Verbindung beider literarischer Welten bei Eilhart und Béroul zu einem arthurisierten Tristanroman die Möglichkeit, die zentralen Scharnierstellen zweier Erzähltradition zu untersuchen und nach den Möglichkeiten und Grenzen des Erzählens von der Liebe um 1200 zu fragen. KW - Artus KW - Artusepik KW - Tristansage KW - Eilhart KW - Béroul Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-78765 ER - TY - INPR A1 - Volkmann, Armin T1 - Eisenproduktionswerkplätze der späten römischen Kaiserzeit (3.–5. Jh. AD) im inneren Barbaricum T1 - Workshops of iron production from the late Roman period (3rd–5th century AD) in Central Barbaricum N2 - Durch systematische Prospektionen in Südbrandenburg wurden auch bei den devastierten Ortschaften Klein Görigk und Kausche zahlreiche bisher unbekannte Fundplatze entdeckt (vgl. Abb. 1). Diese verdeutlichen den Fundreichtum dieser kargen Landschaft als „archäologisches Fenster“ einer fallbeispielhaft intensiv erforschten Region. Die sehr zahlreichen Werkplätze der späten römischen Kaiserzeit (3.–5. Jh. AD) belegen eine massenhafte Eisenproduktion, die über den Eigenbedarf weit hinausging und die Grundlage für Handel darstellte. Interessanterweise sind im Eisenverhüttungszentrum des Niederlausitzer Grenzwalls keine zeitgleichen Siedlungen und Gräberfelder entdeckt worden. Diese liegen etwas weiter entfernt in den fruchtbareren Niederungs- und Beckenlandschaften der Umgebung. Die Werkplätze sind also nur temporär zur Eisenverhüttung aufgesucht worden. Die stereotyp errichteten Eisenproduktionsstätten wurden in unmittelbarer Nähe zum lokal vorkommenden „Raseneisenerz“ im waldreichen Gebiet errichtet. Durch die massenhafte Eisenproduktion, die äußerst viel Holzkohle benötigte, ist auch von negativen Folgen auf die prähistorische Umwelt auszugehen. Indizien einer mutmaßlichen „ökologischen Krise“ zum Ende der spätgermanischen Kultur (Mitte 5. Jh. AD) konnten jedoch bisher nicht sicher belegt werden. N2 - By systematic survey methods were numerous previously unknown finding sites discovered also at the devastated villages "Klein Görigk" and "Kausche" in southern Brandenburg (Fig. 1). This illustrates the potentially richness of archaeological sites in this barren landscape as an exemplary case in an intensively examined region. The numerous workshops of the late Roman period in the 3rd to 5th century AD indicate a massive iron production in this region. The iron production was far beyond of own needs. It was the economical basis for trade. Interestingly, in the iron-smelting centers at the "Niederlausitz" no settlements and cemeteries of this period have been discovered. These are a little further away in the more fertile lowland basins. The workshops have been visited only temporarily for iron smelting. The stereotyped iron production workshops were built in close proximity to locally occurring iron ore. And they were established in the woodlands. By the mass production of iron, which required very much charcoal, is also presumed a negative impact on the prehistoric environment. Evidence of the alleged "ecological crisis" at the end of the late Germanic culture (mid of the 5th century AD), however, could not yet be proven. KW - Eisenproduktion KW - Germanen KW - Spätantike KW - Vor- und Frühgeschichte KW - Barbaricum KW - Landschaftsarchäologie KW - Umweltarchäologie KW - Wirtschaftsarchäologie KW - Barbaricum KW - iron production KW - germanic KW - Late Antiquity KW - Landscape Archaeology Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-74420 ER - TY - INPR A1 - Lermann, Dr. Matthias T1 - Das Druckbild des Cartellverbands. Versuch über die Typographiegeschichte der Academia T2 - Festschrift 125 Jahre Academia N2 - Die vorliegende Untersuchung gilt der Mikro- und Makrotypografie der seit 125 Jahren erscheinenden katholischen Verbandszeitschrift "Academia". Für die graphologischen und paläographischen Besonderheiten wird eine Hermeneutik vorgeschlagen. Das hier erforschte Druckbild repräsentiert mit einer Auflage von 30.000 Exemplaren im achtwöchigen Erscheinungsrhythmus den Cartellverband der Katholischen Deutschen Studentenverbindungen (CV). So illustriert und visualisiert dieses Druckbild mit seiner typografischen Performance zugleich den mitgliederstärksten Akademikerverband Europas. KW - Cartellverband KW - Cartellverband der Katholischen Deutschen Studentenverbindungen KW - Buchdruck KW - Katholische Zeitschrift KW - Academia (Zeitschrift, Bad Honnef) KW - Drucktechnik KW - CV KW - Academia KW - Layout KW - Offset KW - Lithographie Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-180351 ER - TY - INPR A1 - Weithmann, Sabrina A1 - Klug, Stefan T1 - Integrative Sustainable Concepts for Individual Mobility in Asia - A Qualitative Analysis of Carsharing and Taxi Services in Singapore N2 - Singapore has a unique and proactive approach towards managing the national transport system. This article explores the integrative approach of carsharing into the overall transport system from an individual sustainable mobility perspective. The authors argue that for Singapore, taxi services are the strongest competitor for the establishment of free-floating carsharing systems. Low taxi fares and a high distribution rate provide easy access for consumers and show great advantages in correspondence with the prevalent transport measures. Furthermore, the Singaporean government considers taxi services as part of public transport that helps bridging public transportation gaps in door-to-door travel. The article draws on literature review and expert interviews to evaluate the current market conditions and analyse the pros and cons of carsharing systems and taxi services as integrated part of the public transport system. The authors conclude by stating that from a sustainable perspective, the goal is to replace private car ownership. Provision of multi modal choices and therefore co-existence of different individual transport opportunities is indispensable. KW - transport KW - mobility KW - Singapore KW - taxi KW - carsharing KW - sustainability Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-145982 ER - TY - INPR A1 - Hornung, Christoph ED - Blandfort, Julia ED - Mancas, Magdalena Silvia ED - Wiesinger, Evelyn T1 - Die Minderheiten- und Außenseiterperspektive in Federico García Lorcas Poeta en Nueva York. T2 - Minderheit(en): Fremd? Anders? Gleich?. Beiträge zum XXVII. Forum Junge Romanistik in Regensburg (15.-18. Juni 2011) N2 - Die Arbeit analysiert die Situation des lyrischen Ich in Federico García Lorcas Gedichtband Poeta en Nueva York hinsichtlich seiner Minderheiten- und Außenseiterperspektive. KW - García Lorca, Federico KW - Minderheit KW - Großstadt KW - Migration KW - Einsamkeit KW - New York Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-148208 UR - https://www.peterlang.com/view/product/16844 N1 - Es handelt sich um die akzeptierte Manuskriptversion der Publikation, die vom Verlag für den Open Access freigegeben wurde. Die endgültige Version des Aufsatzes liegt gedruckt vor und ist in einem Gebührenmodell online über einen Klick auf folgenden dauerhaften Identifier zu finden: http://dx.doi.org/10.3726/978-3-653-02742-6 SP - 79 EP - 95 PB - Lang CY - Frankfurt am Main ER - TY - INPR A1 - Geiselhart, Roman A1 - Gielen, Rob H. A1 - Lazar, Mircea A1 - Wirth, Fabian R. T1 - An Alternative Converse Lyapunov Theorem for Discrete-Time Systems N2 - This paper presents an alternative approach for obtaining a converse Lyapunov theorem for discrete–time systems. The proposed approach is constructive, as it provides an explicit Lyapunov function. The developed converse theorem establishes existence of global Lyapunov functions for globally exponentially stable (GES) systems and semi–global practical Lyapunov functions for globally asymptotically stable systems. Furthermore, for specific classes of sys- tems, the developed converse theorem can be used to establish non–conservatism of a particular type of Lyapunov functions. Most notably, a proof that conewise linear Lyapunov functions are non–conservative for GES conewise linear systems is given and, as a by–product, tractable construction of polyhedral Lyapunov functions for linear systems is attained. KW - Ljapunov-Funktion KW - stability analysis KW - conewise linear systems KW - discrete-time systems KW - converse Lyapunov theorems Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-78512 ER - TY - INPR A1 - Schmidt, Karin Stella T1 - Historische Aufnahmen aus dem Vorderen Orient. Teil 3: Türkei (1968, 1975, 1978) N2 - Mit diesem Beitrag ("Türkei") liegt Teil 3 der dreiteiligen Online-Publikation "Historische Aufnahmen aus dem Vorderen Orient" vor, die als Zeitdokumente Bilder und begleitende Texte von Reisen aus den Jahren 1968 bis 1979 in einige Länder des Nahen Ostens vorstellt. Die Bildauswahl zeigt v. a. Kunstobjekte und Landschafts- bzw. Architekturaufnahmen mit Bezug zur Archäologie und Kunstgeschichte. KW - Archäologie KW - Historische Aufnahme KW - Türkei Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-98644 ER - TY - INPR A1 - Schmidt, Karin Stella T1 - Historische Aufnahmen aus dem Vorderen Orient. Teil 2: Iraq und Iran (1971) N2 - Mit diesem Beitrag ("Iraq und Iran") liegt Teil 2 der dreiteiligen Online-Publikation "Historische Aufnahmen aus dem Vorderen Orient" vor, die als Zeitdokumente Bilder und begleitende Texte von Reisen aus den Jahren 1968 bis 1979 in einige Länder des Nahen Ostens vorstellt. Die Bildauswahl zeigt v. a. Kunstobjekte und Landschafts- bzw. Architekturaufnahmen mit Bezug zur Archäologie und Kunstgeschichte. KW - Archäologie KW - Historische Aufnahme KW - Irak KW - Iran KW - Persien KW - Iraq Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-95471 ER -