scholarly journals The Fight for Nordalbingia: Reconstruction and Simulation of the Danish-Obodrite Attack on the Frankish Fortress of Esesfelth in AD 817

Viking ◽  
2021 ◽  
Vol 84 (1) ◽  
Author(s):  
Thorsten Lemm

It is possible to gain insight into Frankish-Danish relations in Nordalbingia during the early 9th century based on archaeological excavation results and written sources. Such relations were characterised by armed conflicts, political intrigue and shifting alliances. The Frankish fortress of Esesfelth had a key function during this time of unrest. Emperor Charlemagne built it in AD 810, partly to prevent Danish supremacy over the Nordalbingian Saxon territory north of the River Elbe, and partly as a starting point for incorporating it into the Frankish realm. The fortress was an exceptional defensive structure without any known contemporary parallels. As the centre of Frankish administration in Nordalbingia Esesfelth became the target of an attack by combined Danish and Slavic (Obodrite) forces in AD 817. To some extent, the attack can be reconstructed by interpreting excavation results, and simulated with the aid of military theory. The results also present an excellent opportunity to explore various fortification components in detail.

2018 ◽  
Vol 6 (2) ◽  
pp. 99-115
Author(s):  
Borislav Marušić ◽  
Sanda Katavić-Čaušić

Abstract The aim of this paper is to research the word class adjective in one sequence of the ESP: Business English, more precisely English business magazines online. It is an empirical study on the corpus taken from a variety of business magazines online. The empirical analysis allows a comprehensive insight into the word class adjective in this variety of Business English and makes its contribution to English syntax, semantics and word formation. The syntactic part analyses the adjective position in the sentence. The semantic part of the study identifies the most common adjectives that appear in English business magazines online. Most of the analysis is devoted to the word formation of the adjectives found in the corpus. The corpus is analysed in such a way that it enables its division into compounds, derivatives and conversions. The results obtained in this way will give a comprehensive picture of the word class adjective in this type of Business English and can act as a starting point for further research of the word class adjective.


2016 ◽  
Vol 7 (1) ◽  
pp. 35-50
Author(s):  
Gunnel Ekroth

This paper addresses the animal bone material from ancient Qumran, from the comparative perspective of zooarchaeological evidence recovered in ancient Greek cult contexts. The article offers an overview of the paramount importance of animal bones for the understanding of ancient Greek religion and sacrificial practices in particular, followed by a review of the Qumran material, taking as its starting point the zooarchaeological evidence and the archaeological find contexts. The methodological complications of letting the written sources guide the interpretation of the archaeological material are explored, and it is suggested that the Qumran bones are to be interpreted as remains of ritual meals following animal sacrifices, as proposed by Jodi Magness. The presence of calcined bones additionally supports the proposal that there was once an altar in area L130, and it is argued that the absence of preserved altar installations in many ancient sanctuaries cannot be used as an argument against their ever having been present. Finally, the similarities between Israelite and Greek sacrificial practices are touched upon, arguing for the advantages of a continued and integrated study of these two sacrificial systems based on the zooarchaeological evidence.


2005 ◽  
Vol 14 (1) ◽  
pp. 141-162
Author(s):  
Clare Spencer

This essay presents a comparative study of the sociological assumptions implicit, and to some extent explicit, in the work of two famous architects, Charles Rennie Mackintosh and Le Corbusier. The inhabitant implied through the architectural practice of Le Corbusier resembles Elias's homo clausus (closed person), the mode of self experience viewed by Elias as the dominant one in Western society and one which sees the individual person as a ‘thinking subject’ and the starting point of knowledge. Mackintosh's designs, in contrast, imply individual people closer to Elias‘s homines aperti, social beings who are shaped through social interaction and interdependence. This paper demonstrates how, as well as fulfilling social, cultural and political needs, architecture carries, within in its designs, certain assumptions about how people and how they do, and should, live. The adoption of an Eliasian perspective provides an interesting insight into how these assumptions can shape self-experience and social interaction in the buildings of each architect.


2017 ◽  
Vol 7 (3) ◽  
pp. 147
Author(s):  
Yvonne Sedelmaier ◽  
Dieter Landes

Good requirements are commonly viewed as a key success factor for IT (and non-IT) projects, but still there seems to be insufficient insight into which competences requirements engineers need to have these days. Digitalization is likely to pose new challenges to requirements engineering. Chances are that digitalization will change the competences that are necessary for successful requirements engineering. This paper proposes a research design that will be used for clarifying which competences requirements engineers need nowadays and how these competences change due to digitalization. To that end, qualitative and quantitative research methods will be combined for developing a comprehensive competence profile for requirements engineering on a scientific basis. The resulting competence profile constitutes a starting point for devising competence-oriented learning settings. Thus, our research contributes to a better understanding of competences for requirements engineering and improves education of future requirements engineers, in particular for coping with challenges posed by digitalization.


2019 ◽  
Vol 18 (5) ◽  
pp. 106-115
Author(s):  
A. P. Borodovsky ◽  
Yu. V. Oborin ◽  
S. L. Savosin

Purpose. This article is aimed at identifying early samples of hand firearms at different Siberian territories (Buriatia, the Upper Ob region). Such facts open new perspectives for studying and reconstructing the process of development and distribution of hand firearms in Northern Asia and helps identify regional peculiarities of this historic phenomenon. Results. One of the earliest firearms found on the territory of Southern Siberia is a bronze barrel of a Chinese hand firearms discovered in the valley of the Dzhida River in Buriatia, which refers to the Ming Epoch (the Yongle period). Judging by a serial number of the gun (50138), it was manufactured at the early period of mass production of hand firearms in China, i. e. in the first quarter of the 15th century. Currently, it is one of the earliest foreign samples of oriental firearms known in Siberia. In the Upper Ob region (in the surroundings of the Biysk Fortress (Ostrog), there was another tube of an early hand firearms found. It is of Russian origin and dates the second half of the 16th – beginning of the 17th century. These samples of Siberian firearms are archaic, which demonstrates a trend of using archaic weapons up to the beginning of the 18th century in the absence or lack of modern firearms. It is quite vividly demonstrated by the materials of the artillery treasure of the Umrevinsky Ostrog (1703). Conclusion. The buffer location of Southern Siberia between the growing territories of the Tsardom of Muscovy and Ming China starting from the 1500s A.D. determined the presence of foreign hand firearms of different origin. As evidenced by written sources, they were numerous on the territories where armed conflicts took place and defensive fortifications (Ostrogs) were subsequently constructed.


Ars Adriatica ◽  
2017 ◽  
Vol 7 (1) ◽  
pp. 379
Author(s):  
Blaženka Perica

The collection of texts Image and Anti-Image – Julije Knifer and the Problem of Representation is based on multi- and transdisciplinary research conducted by Croatian and international critics and theoreticians. They have investigated the contemporary sensibility for the questions of image and pictoriality by referring to a common starting point: the oeuvre of one of the most important Croatian artists – Julije Knifer. In their analysis of Knifer’s paintings since the early 1960s, which revolve around a single motif – the “meander” – which the artist has repeated and varied throughout his artistic career, the authors have followed the changing reception of his work from the supremacy of the high modernist image concept, such as postulated in Greenberg’s formalistic theory, until today, when theoretical proposals have become essentially different. In his introduction to the project, editor Krešimir Purgar has stressed the importance of new perspectives that Knifer’s work may offer if viewed in the context of new disciplines such as visual studies and image science. The 21 articles, grouped into five thematic sections, aim at clarifying and expanding the references of Knifer’s “meander” by taking diverse informative and original approaches that have this recent image theory as their starting point. In the context of Croatian scholarly output, this publication is notable for having accomplished a rare blend between monographic material and a series of interdisciplinary, scholarly-theoretical studies based on extremely varied perspectives, resulting in a valuable comparative miscellany, a contribution both to the actualisation and new positioning of Knifer’s art and to our insight into various analytic and interpretative approaches related to the present state of art theory. Such an approach assigns a special place to the image, to pictoriality and visuality. The theoretical perspectives of image science and the heterogeneous, plural strategies of research developed within the new image studies (image science, visual studies) assimilate and expand rather than replace the previously accepted methods, common in traditional theoretical approaches to the discipline of art history.


2021 ◽  
Author(s):  
Scott B Biering ◽  
Francielle Tramontini Gomes de Sousa ◽  
Laurentia V. Tjang ◽  
Felix Pahmeier ◽  
Richard Ruan ◽  
...  

Severe COVID-19 is associated with epithelial and endothelial barrier dysfunction within the lung as well as in distal organs. While it is appreciated that an exaggerated inflammatory response is associated with barrier dysfunction, the triggers of this pathology are unclear. Here, we report that cell-intrinsic interactions between the Spike (S) glycoprotein of SARS-CoV-2 and epithelial/endothelial cells are sufficient to trigger barrier dysfunction in vitro and vascular leak in vivo, independently of viral replication and the ACE2 receptor. We identify an S-triggered transcriptional response associated with extracellular matrix reorganization and TGF-β signaling. Using genetic knockouts and specific inhibitors, we demonstrate that glycosaminoglycans, integrins, and the TGF-β signaling axis are required for S-mediated barrier dysfunction. Our findings suggest that S interactions with barrier cells are a contributing factor to COVID-19 disease severity and offer mechanistic insight into SARS-CoV-2 triggered vascular leak, providing a starting point for development of therapies targeting COVID-19 pathogenesis.


2011 ◽  
Vol 1 (2) ◽  
pp. 35-44
Author(s):  
Hanne Nørreklit

The purpose of this article is to establish the symbolic forms that are presently used in selected mainstream management models and to assess whether the connection between leadership and individual human reality would be improved if the management models were fundamentally inspired by those used by a successful manager and artist.The theoretical starting point of this article is Cassirer’s (Cassirer 1999) philosophy of symbolic forms. A symbolic form is “a way of having a life world” (own translation) (Cassirer 1999). In a symbolic form, a person discovers and unfolds an ability to build his own universe as an ideal universe which enables the person to “understand and interpret, to articulate and organize, synthesize and universalize his human experience” (Cassirer 1962: 221). Symbolic forms such as art, science, myth and religion thus have common features and structures in their basic function of creating common human existence. When the symbolic form is science, ideals of objectivity and precision in the description of phenomena and their relations dominate man’s formation of his universe. In art, man unfolds an ability to be subjective and create empathetic insight into matters and their diversity (Cassirer 1962). Where science as symbolic form conceptualizes objects, art teaches us empathetic insight. The symbolic forms of art and science perceive a phenomenon differently. For example, science will perhaps see a constellation as a trigonometric function, whereas it may be considered by art as a “Hogarthian shape of beauty” (own translation) (Cassirer 1999: 62). Like the symbolic form of art, the symbolic form of myth builds on emotional sympathy, but differs by believing in the existence of the constellation. It is used to create a natural or magical unity of life. Monotheistic religions also include ideas of striving for a sense of unity, but here the idea is to achieve a universal, ethical sense of unity in an individualized society. Thus the symbolic form of religion helps the individual to choose between right and wrong.With this in mind, we examine the use of symbolic forms embedded in selected mainstream management models. Subsequently, we study the symbolic forms embedded in the management discourse as the concept is unfolded by the successful Artistic Director of the Royal Danish Opera, Kasper Holten, when he talks about management, with a view to determining the extent to which this practice differs from the symbolic forms embedded in the mainstream management models. The analysis shows that mainstream management models are primarily rooted in the symbolic form of science, although they tend to gradually include the symbolic form of religion or the symbolic form of myth. Generally speaking, the mainstream management models tend to exercise power over the individual’s emphatic insight and autonomous reflection and thereby constrain the scope for human creativity and individuality. Distinctively, Kasper Holten’s management discourse integrates the symbolic forms of art and science. With art as the dominant symbolic form, Kasper rejects new public management’s perception about opera and the management of art while at the same time – through discourses that bind to the individuality of the network of players – forming personal and social identities which come together to realize a world of existential ideas about operas in general as well as opera in particular.The article is relevant because it provides insight into the ways in which management models, through the use of myth and science as symbolic forms, exercise influence on human existence and interaction and thereby influence the scope for human freedom and exercise of power and also because it provides insight into the features and structures concerning human existence and co-existence from which mainstream management models cut themselves off by not using art as a form of consciousness. The constructive aspect is a parallel outline of features and structures in a new management discourse which are better suited for postmodern society.


Life ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 1037
Author(s):  
Jorge González-Bacerio ◽  
Irina Arocha ◽  
Mirtha Elisa Aguado ◽  
Yanira Méndez ◽  
Sabrina Marsiccobetre ◽  
...  

Chagas disease, caused by the kinetoplastid parasite Trypanosoma cruzi, is a human tropical illness mainly present in Latin America. The therapies available against this disease are far from ideal. Proteases from pathogenic protozoan have been considered as good drug target candidates. T. cruzi acidic M17 leucyl-aminopeptidase (TcLAP) mediates the major parasite’s leucyl-aminopeptidase activity and is expressed in all parasite stages. Here, we report the inhibition of TcLAP (IC50 = 66.0 ± 13.5 µM) by the bestatin-like peptidomimetic KBE009. This molecule also inhibited the proliferation of T. cruzi epimastigotes in vitro (EC50 = 28.1 ± 1.9 µM) and showed selectivity for the parasite over human dermal fibroblasts (selectivity index: 4.9). Further insight into the specific effect of KBE009 on T. cruzi was provided by docking simulation using the crystal structure of TcLAP and a modeled human orthologous, hLAP3. The TcLAP-KBE009 complex is more stable than its hLAP3 counterpart. KBE009 adopted a better geometrical shape to fit into the active site of TcLAP than that of hLAP3. The drug-likeness and lead-likeness in silico parameters of KBE009 are satisfactory. Altogether, our results provide an initial insight into KBE009 as a promising starting point compound for the rational design of drugs through further optimization.


Nuncius ◽  
2016 ◽  
Vol 31 (3) ◽  
pp. 584-609
Author(s):  
Simona Valeriani

This article takes as a starting point amateur architects in 17th-century England. It considers architectural writings including Henry Wotton’s Elements of Architecture (1624), Sir Balthasar Gerbier’s Councel and Advice to All Builders (1663) as well as Sir Roger Pratt’s and Sir Roger North’s notes on architecture and several building manuals. It enquires into the different kinds of knowledge and professional figures associated with architecture in the period. The paper scrutinizes how being a lover of architecture influenced the actors’ approach to other branches of knowledge such as garden design and agriculture. Did being an amateur shape the way in which one went about apparently more trivial aspects of life such as managing one’s estate? Comparing Roger Pratt’s unpublished notes with other contemporary sources on agriculture and estate management, it provides an insight into distinctive ways in which “amateurs” approached the subject.


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