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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.
181

Dental analysis of Classic period population variability in the Maya area

Scherer, Andrew Kenneth 17 February 2005 (has links)
In this dissertation I examine population history and structure in the Maya area during the Classic period (A.D. 250-900). Within the Maya area, archaeologists have identified regional variation in material culture between archaeological zones. These cultural differences may correspond to biological differences between Classic Maya populations. I test the hypothesis that Classic Maya population structure followed an isolation by distance model. I collected dental nonmetric and metric traits on 977 skeletons, from 18 Classic period sites, representing seven different archaeological zones. I corrected the data for intraobserver error. For the dental nonmetric data, I developed a Maya-specific trait dichotomization scheme and controlled for sex bias. I tested the dental metric data for normality and age affects. I imputed missing dental metric data for some traits and the remaining set of traits was Q-mode transformed to control for allometric factors. I analyzed the dental nonmetric and metric datasets with both univariate and multivariate tests. I found, with a log likelihood ratio, that 50% of the nonmetric traits exhibited statistically significant differences between Maya sites. I performed a Mean Measure of Divergence analysis of the dental nonmetric dataset and found that majority of the resulting pairwise distance values were significant. Using cluster analysis and multidimensional scaling, I found that the dental nonmetric data do not support an isolation by distance organization of Classic Maya population structure. In the ANOVA and MANOVA tests, I did not find major statistically significant differences in dental metrics between Maya sites. Using principal components analysis, a Mahalanobis Distance test, and R matrix analysis, I found a generally similar patterning of the dental metric data. The dental metric data to not support an isolation by distance model for Classic Maya population structure. However, the geographically outlying sites from Kaminaljuyu and the Pacific Coast repeatedly plotted as biological outliers. R matrix analysis indicates that gene flow, not genetic drift, dominated Classic Maya population structure. Based on the results of the dental nonmetric and metric analyses, I reject the hypothesis that isolation by distance is a valid model for Classic Maya population structure. From the multivariate analyses of the dental nonmetric and metric data, a few notable observations are made. The major sites of Tikal and Calakmul both demonstrate substantial intrasite biological heterogeneity, with some affinity to other sites but with little to one another. Piedras Negras demonstrates some evidence for genetic isolation from the other lowland Maya sites. In the Pasión Zone, Seibal and Altar de Sacrificios demonstrate some affinity to one another, though Dos Pilas is an outlier. The R matrix analysis found evidence of Classic period immigration into Seibal from outside the network of sites tested. The Belize Zone exhibited substantial heterogeneity among its sites, with the site of Colha showing some affinity to the Central Zone. Copan, despite being a geographic outlier, demonstrates genetic affinity with the rest of the Maya area. Kaminaljuyu and the Pacific Coast were both found to be outliers. These results indicate that dental nonmetric and metric data are a useful tool for investigating ancient biological variability in the Maya area and contribute to our expanding understanding of population history in that region.
182

A shader based adaptation of selected sixteenth century maps

Haque, Shaila Sabrina 10 October 2008 (has links)
This research develops a technique focused on shading and texturing, with an emphasis on line work and color, to emulate the unique qualities of copperplate line-engraving from 16th century cartography. A visual analysis of selected maps determines the defining characteristics adapted for three-dimensional computer generated environments. The resulting work is presented in a short time-based animation.
183

Levande Strid : Ett visuellt förnyande animationssystem / Living Combat : A visually renewing animation system

Ljungström, Tobias January 2009 (has links)
<p>Detta är en reflekterande uppsats som behandlar utvecklingen av stridssystemet ”Levande Strid” samt processen att utveckla en animerad film som illustrerar systemet.</p><p>Målet med verket har varit att genom animationer skapa en varierad visuell upplevelse i striderna i action- och rollspel.</p><p>Uppsatsen inleds med en beskrivning av bakgrunden, syftet och målet med verket. Därefter följer en redovisning av den teoretiska bakgrund som har använts som underlag för utvecklingen av ett stridssystem, skrivandet av ett designdokument  och arbetet med själva animationerna. Efter detta beskrivs hur jag har använt mig av teorin för att skapa system, dokument och animationer. Animationerna har varit fokus och tar således mest plats i uppsatsen.</p><p>Resultatet av arbetet har blivit ett system som framhäver variation i stridsmomenten i action- och rollspel, ett designdokument som beskriver detta system på en konceptuell nivå och en film som genom animationer illustrerar och demonstrerar systemet.</p>
184

Templo I de Tikal : arquitectura y restauración /

Muñoz Cosme, Gaspar. January 2006 (has links)
Texte remanié de: Doctoral thesis--Polythechnical university of Valencia, 2003. / Bibliogr. p. 149-154.
185

Consuming the Maya : an ethnography of eating and being in the land of the Caste Wars

O'Connor, Amber Marie 30 June 2014 (has links)
This dissertation is an ethnographic work describing how foodways have become central to identity negotiation in a Maya village that has recently been impacted by evangelical conversion and tourism. This village is in the region of Quintana Roo, Mexico best known for its involvement in the Caste Wars of Yucatán and historic resistance to assimilation to Mexican identity. However, in recent years, the demand for inexpensive labor in the hotel zone of the Caribbean coast of Quintana Roo has led to improved infrastructure and transportation to these villages. With this improved infrastructure has come increased outside interaction including the establishment of evangelical churches and day labor buses. These combined influences of religion and labor changes have led to new ways of negotiating identity that had not previously existed in village life here. Because life in this village had always centered on subsistence farming and its associated food getting and food making tasks, the option for wage labor and evangelical religion have provided a support system for those unable or unwilling to participate in traditional forms of subsistence. The new social structures are often negotiated using food and foodways as a declaration of belonging or resistance. My work provides vignettes describing these processes of identity negotiation at the national, regional and familial levels. / text
186

An Ethnography of Brand Piracy in Guatemala

Thomas, Kedron 02 January 2013 (has links)
An important dimension of contemporary capitalism is the global spread of intellectual property rights law, drawing new attention by governments and media to the unauthorized copying of fashion brands. In this dissertation, I draw on sixteen months of ethnographic research with small-scale, indigenous Maya garment manufacturers to examine the cultural and moral context of brand piracy in Guatemala. I analyze what practices of copying and imitation, some of which qualify as piracy under national and international law, among Maya manufacturers reveal about two aspects of the social field: first, changing economic and cultural conditions following waves of neoliberal economic and legal reform, and, second, the nonlinear reproduction of forms of moral and legal reckoning at the margins of the global economy and amidst mounting insecurities that include rising violent crime rates and legal impunity for violent crime. I examine how practices of copying and imitation among manufacturers and competitive behavior more generally are evaluated locally in light of kin relations that promote the sharing of knowledge and resources within a somewhat loose property regime and given ideologies of race and nation that encourage class-based solidarity among Maya people. I find that the normative models and business practices evident among these manufacturers parochialize official portraits of progress, business ethics, and development promoted in neoliberal policy agendas and international law. In addition, I analyze significant gaps between what fashion and branding mean in Guatemalan Maya communities and how they are understood in international projects of legal harmonization that are also about re-branding and re-imagining the Guatemalan nation. Neoliberal statecraft following a long internal armed conflict in Guatemala involves policy approaches that amplify the presence of global brands while compounding conditions of social and economic inequality that limit Maya men and women’s access to authorized goods. Meanwhile, Maya people are invited to participate in a modernist vision of citizenship and social progress that encourages a privatized model of indigenous identity mediated by branded commodities and formal market transactions. The brand emerges as a powerful medium through which claims to legitimacy and authority and senses of belonging are negotiated at national and local levels. / Anthropology
187

Excavation and preliminary analysis of a Maya Burial at the Medicinal Trail archaeological site, Belize, Central America

Drake, Stacy Marie 13 July 2011 (has links)
The following report describes the excavation and preliminary analysis of Burial 5 at Group A of the Medicinal Trail archaeological site in northwest Belize. The excavation of Burial 5 occurred over the duration of the 2009 and 2010 field seasons, and this report focuses on the 2010 portion of this excavation, which was conducted within the field laboratory at the Programme for Belize Archaeology Project. In this report, I describe the methods utilized during the 2010 excavation and preliminary analysis processes. I also discuss some of the theory relevant to Maya mortuary practices as they relate to my interpretations of the findings from Burial 5. / text
188

Tzakol incised ceramics from Tikal

Cheek, Charles D. January 1970 (has links)
No description available.
189

Politics in Plazas: Classic Maya Ritual Performance at El Palmar, Campeche, Mexico

Tsukamoto, Kenichiro January 2014 (has links)
This dissertation research examines the political significance of plazas in ancient Maya society from the Late Preclassic period through the Terminal Classic period (ca. 150 B.C.- A.D. 900). I consider plazas not as by-products of temples and palaces, but as political arenas in which different social actors created and transformed social realities and values. My primary question is how power relations and ideologies emerge from people's practices and their engagements with materiality--more specifically, the construction of plazas and ritual performances. I address this question through the combination of various methods including the following: spatial analyses based on GIS, extensive excavations, epigraphic studies, and material analyses through petrographic microscopy and particle-induced X-ray emission (PIXE). Using these methods, I conducted archaeological research at El Palmar, a Maya polity located in southeastern Campeche of Mexico. During the 2007-2014 field seasons, I investigated eleven plazas in total with eight located in the urban core and three in its outlying areas. The results from the urban core suggest that the power relations at El Palmar changed through time. Such changes are reflected in the designs of both public and exclusive plazas and associated ritual events. The results in the north outlying plaza, where a hieroglyphic stairway was built around A.D.726, further suggest that a group of officials negotiated their status and power with rulers. The protagonist of the event was not an El Palmar ruler but an official who emphasized diplomatic relations with foreign rulers, giving the El Palmar ruler only scant reference. Considering inter-regional contexts, however, they were not only engaged in internal power struggles, but also cooperated to negotiate with foreign dynasties. This complex mechanism of power was closely tied to the remodeling of the plaza and ideological symbolism materialized by mortuary practice, fire rituals, and termination rituals. My dissertation concludes that ritual performances in outlying plazas were not merely a reflection of royal ideology promoted by rulers but could have introduced new power and ideological relations in the community, relations that would be difficult to identify solely through the analysis of the main plaza.
190

Inventing Indigeneity: A Cultural History of 1930s Guatemala

Munro, Lisa L. January 2014 (has links)
Popular images of indigenous cultures, both past and present, have served to construct pernicious racial stereotypes of native peoples throughout the Americas. These stereotypes have led to the discrimination and marginalization of native peoples; however, they also have functioned to construct identities and cultural values of non-Indian people. Existing scholarship on the representation of native peoples of Latin America has focused on the ways that nineteenth-century elites in that region appropriated certain elements of indigenous cultures to construct a sense of national unity and historical continuity. However, this scholarship has overlooked the ways that images of the Maya produced social and cultural identities outside of Latin America, as the U.S. public avidly consumed a variety of images of the Maya and commercialized their material culture in the early twentieth century. Analyzing the question of identity construction through the appropriation of Mayan culture, this dissertation focuses on the U.S. construction and use of a particular racial discourse about native people. Public audiences consumed racial discourses in the context of a series of transnational cultural initiatives, including international expositions, popular film, and textile exhibits, which shaped public understandings of the Maya. I argue that despite growing public interest in Mayan culture and shifting understandings about the relationship between race and culture, these venues of visual display reinforced and reproduced older racial discourses of Indian degeneracy. I examine documentary evidence, such as travel brochures, newspapers, and archival materials to show that sites of visual display invented a new language of "indigeneity," which functioned to define not only native peoples, but also to shape U.S. public social identities. I conclude that the production of racial discourses of the Maya as culturally and racially inferior throughout the twentieth century defined contemporary understandings of U.S. identities and the role of indigenous history.

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