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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Functional element analysis of Bronze Age Aegean sword types using Finite Element Analysis

Miller, Jason Andrew 06 April 2017 (has links)
<p> This thesis analyzes the utility of Finite Element Analysis (FEA) in testing strength trends in <i>Type A, Ci, Dii, F,</i> and <i> G</i> swords described by the Sandars Bronze Age Aegean classification. Comparing sword composition of a variety of alloys and using three-dimensional models of each sword type, I evaluate the strength and resilience of each sword shape form in thrusting and hacking impact and shearing under a series of force intervals. The results of these tests suggest that there is performance variability between the sword types and that the sword forms generally correlate with an increase in strength over time. Furthermore, the tests suggest that the alloy and temper of the sword have a significant impact on the sword&rsquo;s strength. This indicates that a sword&rsquo;s form was based on more than mere prestige and had clear functional characteristics. Further testing on alloy and temper type use over time is necessary.</p>
2

Agricultural Development and Dietary Change in Switzerland from the Hallstatt (800 B.C.E.) to the Rise of the Carolingian Dynasty (754 C.E.)

Hughes, Ryan E. 25 October 2016 (has links)
<p> The modern Swiss agricultural landscape has its roots buried deep in the ancient past. The phase of agricultural development spanning from the Iron Age, beginning with the Hallstatt in 800 B.C. (2750 BP), to the last of the Merovingian dynasty in A.D. 754 (1196 BP), was one of the most vibrant and important periods in the evolution of the landscape and agriculture of Switzerland. This phase, which begins with independent Iron Age tribes, encompasses the first large-scale conquest of the land of Switzerland, the incorporation of the region into the Roman Empire and the transition of control to the Frankish Kings which laid the foundation in the Early Middle Ages for the modern agricultural landscape. This study explores these developments in the three topographical zones of Switzerland (the Jura Massif and northwestern Switzerland, the Plateau and the Alps) through the archaeological record by combining archaeobotanical and archaeozoological remains recovered from excavations with the results of pollen studies and climatological research to acquire a holistic view of ancient agriculture and dietary preference. During the Hallstatt (800-480 B.C./2750-2430 BP), the three topographical zones had similar agricultural activities, however, beginning in the La T&egrave;ne (480-13 B.C./2430-1963 BP) these show a significant divergence that further intensifies with the arrival of the Romans and persists after the transition of power to the Frankish Kings in the late 5th century A.D. (c. 1474 BP). The arrival of the Romans in the late 1st century B.C. had an immediate impact with the introduction of new crops into local cultivation alongside advanced horticulture, viticulture and animal husbandry practices, as well as a lasting presence in Swiss agriculture due to the persistence of many of these crops after the removal of Roman influence. Concurrently, the cultivation of Iron Age crops, primarily hardy hulled wheats and barley, continued throughout the Roman period, particularly at sites dominated by Celtic peoples, with Roman influence being most felt at higher status sites such as the capital at Avenches, the colony of Augst and the major military installation at Windisch. Roman influence on meat consumption is demonstrated by elevated levels of swine and chickens with a continuation of the dominance of cattle at predominately Celtic sites in the Jura and Plateau alongside elevated levels of sheep and goats at Alpine sites in the Rh&ocirc;ne Valley. By combining archaeobotany, archaeozoology and palynology with climatological studies, this work shows that the arrival of the Romans had an immediate impact during the first centuries A.D., aided by favourable climatic conditions. After the removal of direct Roman influence and increasing climatic instability beginning in the mid-3rd century A.D., many of the crops, fruits and garden plants persisted with the arrival of Frankish and Germanic peoples into the region alongside a resurgence in the prevalence of cereal crops cultivated during the Iron Age.</p>
3

"A city of shops, a nation of shopkeepers"| Fixed-point retailing in the city of Rome, late 3rd c BCE to 2nd/3rd c CE

Vennarucci, Rhodora Grate 20 October 2015 (has links)
<p> Retailing in ancient Rome remains a neglected area of study on account of the traditional view among economic historians that the retail trades of pre-industrial societies were primitive and unsophisticated. In addition to addressing a lacuna in the scholarship of the ancient economy and challenging traditional models of retail history, this study offers a novel diachronic analysis of the development of the fixed-point retailing trade in the city of Rome between the late 3rd c BCE and the 2nd/3rd c CE. An interdisciplinary approach to the research is employed, combining the textual sources, epigraphic texts, archaeological data, art historical evidence, and comparative historical materials in order to arrive at a more holistic understanding of ancient Roman retailing. This study also introduces new approaches to the ancient evidence, adapting models from marketing and retailing such as retail change theory and retail atmospherics, as well as from social network analysis to advance our understanding of the Roman economy and urban culture. </p><p> Economic growth in the mid-Republic triggered a major shift in the structure of distribution at Rome as permanent shops surpassed temporary markets as the dominant form of urban retailing. The establishment of a shop economy at Rome improved the social and economic status of shopkeepers, who emerged in the late Republic as a socially defined, politically active group capable of affecting grassroots change in the political system. By linking shops to Augustan ideology, Augustan urban reforms improved the social position of shopkeepers and increased the visibility of their shops in the commercial landscape. Shopkeepers capitalized on this by focusing their marketing strategies on the shop design, which became the primary method of advertising. For the everyday Roman, the fashions and information advertised in the design of Roman shops would have been highly visible and extremely pervasive, as shops formed the backdrop to the lived experience of urban inhabitants. On account of the development of the fixed-point retailing trade, the Roman shop became not only an essential unit in the urban distributive system and an important locus for sociability, but also a physical reflection of a local urban identity, emblematic of the power and prosperity of the Roman empire more generally. Consequently, Roman shopkeepers were as active in shaping the urban character of Rome from below through shop architecture as the emperors and elite with their more monumental building projects.</p>

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