This paper deals with testing the method Reflectance Transformation Imaging (RTI) on the copy of the Piraeus-lion in Historic Museum in Stockholm. The purpose is to find out if it is possible to gather more information about the runic inscriptions. RTI is a method that records the surface normal of individual pixels in a digital photograph by analyzing the impact of light coming from different angles of entrance. RTI produces sort of a 3D-image of the object. There will be an overview of earlier interpretations of the runic scripts written on the lion as well as an overview of Varangians in the southeast. After examination of the lion with RTI, has a conclusion been made that the method should be performed again on similar items, and on the copy of the Piraeus-lion to evaluate its full potential.

Made available in DSpace on 2014-12-17T14:10:17Z (GMT). No. of bitstreams: 1 CimariaPROS.pdf: 1137578 bytes, checksum: 6105cd049ff9ace294e10673c0d93fea (MD5) Previous issue date: 2008-08-29 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / The shrimp farming industry is the most profitable area of the aquaculture at Rio Grande do Norte (RN) state, which is one of the largest producers in Brazil. However the infections that affect the shrimp cause major economic losses. The infection is a result of the interaction between the shrimp, the environment and pathogen. The change of these factors may lead to a condition of stress and susceptibility to opportunistic infections. One of these infections caused by Infectious Hypodermal and Hematopoietic Necrosis Virus (IHHNV) is widely distributed in several countries and affects a wide range of hosts. To optimize conditions for production of Litopenaeus vannamei shrimp, the more species cultivated in Brazil, it is necessary to understand the effects of environmental factors in the susceptibility of this species to infections. The aim of this study was to determine the IHHNV prevalence and to investigate the influence of environmental factors as salinity, temperature, stocking density, dissolved oxygen and rainfall in the IHHNV incidence in L. vannamei grown in farms, in the RN state. To determine the IHHNV prevalence were used 1089 samples of L. vannamei collected in seven farms. To perform the study about the influence of environmental factors, 525 samples of L. vannamei shrimp were collected in eight farms located in regions of low (0-1 ), medium (21-30 ) and high (38-57 ) salinity, using extensive (&#8804;15 shrimp/m2 ), semi-intensive (18-33 shrimp/m2) or intensive (>36 shrimp/m2) stocking density systems. The IHHNV infection was determined in pleopod and hemolymph using the polymerase chain reaction (PCR). The environmental factors were recorded during the collection of animals, using a refractometer to measure the salinity and a multi-parameter meter to measure the temperature and concentration of dissolved oxygen in the water. The IHHNV prevalence in RN was 43% (468 infected shrimp out of 1089), varying on different farms. On the seven farms studied, IHHNV prevalence ranged from 18.6% to 54.8%. The infection rates in the shrimp cultured in low, medium and high salinity were respectively 43.10% (125/290), 31.2% (15/48) and 24.6% (46/187) and was significantly higher in shrimp grown in low salinity (P<0.001). The infection rates in ponds of extensive, semi-intensive and intensive systems were respectively, 28.7%, 28.28% and 47.84%, and was significantly higher in high stocking densities (P<0.001). This study indicated a high IHHNV prevalence and a significant effect of salinity and stocking density, but not of the temperature, rainfall and dissolved oxygen on the IHHNV infection rate in the L. vannamei shrimp cultured in the northeastern Brazil / A carcinicultura ? a ?rea da aquicultura mais rent?vel do Rio Grande do Norte (RN), que ? um dos maiores produtores do Brasil. Por?m, as infec??es que acometem os camar?es v?m causando importantes perdas econ?micas. A infec??o ? resultado da intera??o entre o camar?o, o meio ambiente e o pat?geno. A altera??o desses fatores, pode levar a uma situa??o de estresse e suscetibilidade ? infec??es oportunistas. Uma dessas infec??es, causada pelo v?rus da Infec??o Hipodermal e Necrose Hematopoi?tica (IHHNV), encontra-se largamente distribu?da em v?rios pa?ses e apresenta uma grande variedade de hospedeiros. Para otimizar as condi??es de produ??o do camar?o de cultivo Litopenaeus vannamei, a esp?cie mais cultivada no Brasil, ? necess?rio compreender os efeitos dos fatores ambientais na suscetibilidade dessa esp?cie ?s infec??es. O presente estudo teve por objetivo determinar a preval?ncia do IHHNV e investigar a influ?ncia de fatores ambientais como a salinidade, temperatura, densidade de estocagem, oxig?nio dissolvido e pluviosidade na incid?ncia do IHHNV em fazendas de cultivo do L. vannamei, no estado do RN. Para determinar a preval?ncia do IHHNV foram utilizados 1089 amostras de L. vannamei coletados de sete fazendas. Para a realiza??o do estudo sobre a influ?ncia de fatores ambientais 525 amostras do camar?o L. vannamei foram coletadas em oito fazendas localizadas em regi?es de ?guas oligohalinas (0-1 ), mesohalinas (21-30 ) e hipersalinas (38-57 ), utilizando sistema de densidade de estocagem extensivo (&#8804;15 camar?es/m2), semi-intensivo (18-27 camar?es/m2) e intensivo (>30 camar?es/m2). A infec??o pelo IHHNV foi determinada em ple?podos e hemolinfa utilizando a rea??o da polimerase em cadeia (PCR). Os fatores ambientais foram registrados durante a coleta dos animais nos viveiros das fazendas, utilizando um refrat?metro para medir a salinidade e um medidor multi-par?metro para medir a temperatura e o oxig?nio dissolvido da ?gua. A preval?ncia do IHHNV no RN foi 43% (468 camar?es infectados de 1089), variando nas diferentes fazendas. Nas sete fazendas estudadas, a preval?ncia do IHHNV variou de 18,6% a 54,8%. As taxas de infec??o nas fazendas de ?guas oligohalinas, mesohalinas e hipersalinas foram respectivamente 43,10% (125/290), 31,2% (15/48) e 24,6% (46/187) e foi significativamente maior em camar?es cultivados em ?guas oligohalinas (P<0,001). As taxas de infec??o nos viveiros de sistema extensivo, semi-intensivo e intensivo foram respectivamente, 28,7%, 28,28% e 47,84% e foi significativamente maior em alta densidade de estocagem (P<0,001). Neste trabalho foi encontrado uma alta preval?ncia do IHHNV e um efeito significativo da salinidade e da densidade de estocagem, mas n?o da temperatura, pluviosidade e concentra??o do oxig?nio dissolvido sobre a taxa de infec??o pelo IHHNV no camar?o L. vannamei cultivado no Nordeste brasileiro

The objective of the master's thesis is to analyze the image of foreigners in Moscovian texts written during the Time of Troubles and soon after it in early 17th century. The thesis will also focus on the perception of foreign influence on political and cultural development of Russian state and society. Due to the fact that the perception of foreigners in Muscovite Russia can be regarded in many aspects as a result of traditional religious and historical thinking concepts which had been widespread in the country by the end of the 16th century, we will pay particular attention to the formation of medieval Moscovian thinking. By means of discourse and comparative analysis we will try to fulfil the following goals: 1) to study the religious and historical thinking formation process in medieval Russia up to the beginning of the 17th century; 2) to analyze various specific features of Moscovian texts from early 17th century in terms of foreigners' perception; 3) to put the issue of foreigners' perception into a wider cultural and historical context, especially with regard to appropriate literature and thinking tradition. This study is based on Moscovian texts of different nature, which reflect the Time of Troubles. We also use a wide range of appropriate secondary literature. Key Words: Time of...

Cílem této diplomové práce je zpracovat do podoby biografické studie životní osudy autorčina dědy Dimitrije Lupeje (roč. 1917), rodáka z Podkarpatské Rusi, který prošel nechvalně proslulými pracovními tábory Gulagu a následně se připojil k čs. jednotkám generála L. Svobody. S jeho armádou bojoval u Kyjeva, na Dukle, kde byl zraněn a posléze došel až do Prahy. Po válce zůstal v československé armádě až do svého odchodu do penze v roce 1972. Ve své diplomové práci by se autorka chtěla především zaměřit na tři okruhy dědova života - gulag, východní fronta a poválečná armáda. Získaný materiál, doprovázen vzpomínkami jeho vrstevníků - též válečných veteránů, by měl být doplněn a konfrontován o poznatky z archívních zdrojů a příslušné odborné literatury. Autorka práce využije při analýze životního příběhu svého předka metodu orální historie a zároveň se pokusí začlenit celý příběh do kontextu obecných dějin, přičemž nabídne ucelený pohled na osud jednotlivce, jenž byl ovlivněn převratnými historickými událostmi tehdejší Evropy. Klíčová slova: Dimitrij Lupej, válečný veterán, druhá světová válka, gulag, armáda, čs. jednotky, Ludvík Svoboda, Sovětský svaz, Podkarpatská Rus, komunismus. ABSTRACT: The aim of this thesis is to elaborate a biographical study of the life story of the author's grandfather...

This thesis deals with the phenomenon of Carpathian Ruthenia, or Zakarpattia, which is one of the most discussed issues in Czech literature. It expands the traditional view of the issue with a chronological survey of works by Czech authors who were inspired by Carpathian Ruthenia, and maps their writings created from the end of the 19th century to the beginning of the 21st century. It focuses on their interpretation, with particular reference to the topology. The first chapter presents the terminological problems associated with the territory of the Transcarpathian region and briefly summarizes its history. The next chapter submits an account of the exceptional nature of this area (its contrasts, periphery, regionalism, myths, exoticism, idylls and adventures), and attempts to characterize its uniqueness (backwardness, belief in superstitions, Jews, alcoholism, poachers, enchanting countryside and outlaws). Carpathian Ruthenia appears to be a place of secrecy, where hypothetical characters grow. The topology of the mountain is also an important element. The following chapter, the longest, presents most of the works by the Czech authors who were inspired by this region. The first of these authors came to Carpathian Ruthenia during the 1920s as government workers or tourists. Their works are arranged...

Three-dimensional (3D) laser scanners are becoming increasingly more affordable and user-friendly, making 3D-modeling tools more widely available to researchers in various countries and disciplines. In archaeology, 3D-modeling has the particular advantages of facilitating the documentation and analysis of objects that are fragile, rare, and often difficult to access. We have previously shown that 3D-modeling is a highly useful tool for shape analysis of archaeological bone material, due to the high measurement accuracy inherent in the latest generation of 3D laser scanners (Sholts et al. 2010; 2011). In this work, we explore the utility of 3D-modeling as a tool for Viking Age artefact analysis. To test the usefulness of 3D-modeling when analyzing artefacts with a very complex morphology, we chose highly ornate Viking Age baroque shaped brooches as study objects. These baroque shaped brooches constitute a group of dress ornaments mainly encountered in eastern Viking Age Scandinavia. Due to their large cast and/or attached bosses they obtain an almost baroque appearance, hence their name (cf. Jansson 1984: p. 81). They appear in two major versions, i.e. circular or equal armed, and in two kinds of material, i.e. silver- and copper-based alloys. Because of the position of bronze brooches in burial contexts, it appears they were used to fasten the cape or shawl in the female dress (cf. Jansson 1984: p. 75ff., Aagård 1984: p. 96ff.; Neiß 2006, figs. 3, 4; Capelle 1962: p. 106). For the present work a recently excavated brooch from Denmark was analyzed, together with three Russian brooches with nearly iconic status in the field of Viking Age studies. In the three case studies, we investigated possible uses of 3D-modeling for artefact analysis, artefact reconstruction, and tool mark and motif analysis. Exploring the usefulness of 3D-modeling for these purposes allowed us to draw conclusions regarding how 3D-analysis can be best incorporated into future artefact analysis. In addition, the case studies allowed us to gain new insights about the baroque shaped brooches and their uses. / <p>Forskningsfinansiärer: Helge Ax:son Johnsons stiftelse, Svenska institutet (Visby-programmet), Kungliga vitterhets historie och antikvitets akademin (Montelius minnesfond); Svenska fornminnesforeningen</p> / 3D-laserskanning som verktyg vid vikingatidsstudier

La tesi analizza le cause profonde dell’attuale crisi russo-ucraina esplosa nel 2014 con i moti anti-governativi di Euromajdan ed alla conseguente crisi internazionale che ha direttamente coinvolto la Federazione Russa, ed indirettamente la comunità internazionale. Analogamente, la struttura della ricerca ha prodotto altresì una ricostruzione, nei secoli, del ruolo geopolitico della stessa Ucraina nelle più ampie dinamiche interstatali dell’Europa centro-orientale. Lo studio in questione esplora nella loro profondità - e lungo oltre quattrocento pagine - gli aspetti più profondi di questa crisi nelle sue diverse, articolate e interconnesse dimensioni. L’approccio impiegato prende le mosse dalla matrice d’analisi tipica del Renouvin e delle sue forces profondes, ampliando perciò l’indagine sul piano storico, geopolitico, diplomatico, economico, giuridico, culturale e religioso. Sostenuta da una cospicua bibliografia e da un notevole apparato di note, la presente tesi non si è tuttavia limitata ad una ricostruzione delle dinamiche contemporanee del XX e del XIX secolo. L’autore ha infatti voluto procedere - nell’obbiettivo di costruire uno studio di riferimento sulla geopolitica dell’Ucraina nel sistema internazionale - dall’antichità di Erodoto e dal crollo dell’Impero Romano, per poi proseguire lungo le più importanti fasi della nascita della Rus’ di Kiev, giungendo sino ad Euromajdan. / The thesis analyzes the root causes of the current Ukrainian crisis triggered by the Euromajdan revolts of 2014 and the consequent international crisis directly involving the Russian Federation, and indirectly the whole international community. The thesis also reconstructs the secular geopolitical role of Ukraine in the broader dynamics of interstate relations of Central and Eastern Europe. The present research is an in-depth, four hundred page exploration of the many aspects of this crisis with all the complexities of its intertwined dimensions. The research employed inputs from the classical Renouvin’s forces profondes imprint; thus exploring and accounting for historical, geopolitical, diplomatic, economic, juridical, cultural and religious aspects. With the aim to produce a reference study of the historiography of Ukraine and its relationship with Moscow and the wider regional context, aided by a sound bibliography and a valuable source of notes, the author decided to begin from the ancient times of Herodotus and the collapse of the Roman Empire and work his way forward through the genesis of the Kievan Rus', up to the most recent XXI century’s geopolitics.