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What accentuated striae in tooth enamel reveal about developmental stress in two groups of disparate socioeconomic status in OhioGurian, Kate Naomi January 2021 (has links)
No description available.
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Bioarchaeological and Social Implications of Mortuary Behavior in Medieval ItalyStewart, Marissa Catherine 01 September 2017 (has links)
No description available.
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Structural Bone Density of Pacific Cod (<i>Gadus macrocephalus</i>) and Halibut (<i>Hippoglossus stenolepis</i>): Taphonomic and Archaeological ImplicationsSmith, Ross E. 01 January 2008 (has links)
Describing prehistoric human subsistence strategies and mobility patterns using archaeofaunal assemblages requires archaeologists to differentiate the effects of human behavior from natural taphonomic processes. Previous studies demonstrate that differences in bone density both within and between taxa contribute to variation in element representation in archaeofaunal assemblages. Measurements of contemporary Pacific Cod (Gadus macrocephalus) and Pacific Halibut (Hippoglossus stenolepis) skeletal elements using Dual Energy Absorptiometry (DEXA) and hydrostatic weighing revealed differences in bone volume density between elements and taxa.
Density values were highest in Pacific cod and halibut jaw elements; the lowest bone volume densities were measured in Pacific cod and halibut basipterygia. While halibut and salmon often exhibited similar bone density values, the densities of Pacific cod elements were consistently higher than those from either salmon or halibut. These density data indicate that the remains of Pacific cod are more likely to persist in archaeological deposits. When combined with existing salmon bone density measurements, these data allow for the identification of density-mediated destruction in fish faunal assemblages from along the North Pacific rim.
Analysis of cod, halibut and salmon faunal assemblages from the North Point, Cape Addington Rockshelter, Rice Ridge, Uyak and Amaknak Bridge sites revealed that density-mediated element attrition has not consistently affected cod, halibut and salmon element representation in these sites. Significant correlations identified in aggregate site assemblages were not present at finer scales of analysis; the effects of density-mediated element attrition varied between depositional contexts. This research demonstrates that bone density data can be used to differentiate the effects of density-mediated element attrition from the results of human decision-making. Once density-mediated element attrition is ruled out, archaeologists can examine the effects of human processing, transportation, preparation and disposal activities on the distribution of Pacific cod and halibut skeletal elements both within and between archaeological contexts.
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A multivariate test of evolutionary stasis in Homo sapiensKleckner, Jon Geoffrey 01 January 1989 (has links)
In the past, efforts to prove or disprove stasis in hominids have relied upon univariate tests such as Students's t-test. Severe methodological and interpretive problems arise from the misapplication of univariate statistics to questions concerning variation in shape through time. These are questions best addressed using the multivariate approach of morphometrics. Eighteen cranial dimensions drawn from 33 mid and late Pleistocene Homo sapiens were examined using principal component analysis (PCA). PCA divided the sample into two distinct morphologies. Archaic Homo sapiens of the mid Pleistocene clustered with Wurm I neanderthals and apart from post Gottweig early anatomically modern Homo sapiens. ANOVA and Cluster analysis confirm the groups represent two different morphologies rather than a single spectrum of morphological change. These results support stasis rather than phyletic gradualism during this period of hominid evolution.
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Examining the morphological and behavioral paradox of aye-ayes (Daubentonia madagascariensis) in Torotorofotsy, MadagascarSefczek, Timothy Mikhail January 2018 (has links)
No description available.
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The Prehistoric Diet and Nutritional Status of the Wylie Site InhabitantsValko, Amanda Lee January 2001 (has links)
No description available.
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Mathematical representation and analysis of articular surfaces: application to the functional anatomy and palaeo-anthropology of the ankle jointChristie, Peter, Webb January 1990 (has links)
A thesis submitted to the Faculty of Science,
University of the Witwatersrand, Johannesburg,
in fulfillment of the requirements for the degree of
Doctor of Philosophy / This thesis is a study of quantifiable variation in the geometric shape
of the superior articular surface of the talus of
higher primates, with special reference to fossil tali of Plio-
Pleistocene hominids. (Abbreviation abstract ) / AC2017
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Cannabinoid Receptor Type 1 (CB1) Densities in Monogamous and Non-Monogamous New World MonkeysGaskins, Torrance 23 May 2023 (has links)
No description available.
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Exhibiting Human Evolution: How Identity and Ideology Get Factored into Displays at a Natural History MuseumMitchell, Chanika 01 January 2010 (has links) (PDF)
This paper focuses on how identity and racial ideology are factored into displays in the exhibit, Fossil Fragments: The Riddle of Human Origins, at the Yale Peabody Museum of Natural History. I used visitor questionnaires, observations, exhibition construction and curatorial interviews to examine that the concept of race is so ingrained in our society racial ideology and identity is automatically embedded in exhibits about human evolution. How may the exhibition inform the visitors’ perception of race and human evolution? A key aspect investigated was if the curatorial staff was conscious or unconscious about the racial ideological information present in the exhibit. By examining the exhibition construction and visitor observations, I was able to see aspects of the exhibit reinforced visitor racial ideological beliefs. In seeing how exhibition construction coupled with the legitimacy and power of the museum effect people’s thoughts on human evolution, helped me understand that not only information in the museum but information left out can be as detrimental. All the information allowed me to form recommendations change the exhibit so that identity and racial ideological information would no longer be present.
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The Problem of Excess Female Mortality: Tuberculosis in Western Massachusetts, 1850-1910Smith, Nicole L 01 January 2008 (has links) (PDF)
Under the modern mortality pattern females die at all ages at a lower rate than males. However, this was not always the case. For much of the nineteenth century in the United States and parts of Europe it appears that females died at a higher rate with respect to at least one disease, pulmonary tuberculosis. The purpose of this research is to investigate this question in four towns of the Connecticut River Valley, Massachusetts. First, it is necessary to establish age- and sex-specific mortality rates in the four rural towns in the Connecticut River Valley during the latter half of the 19th century and beginning of the 20th. Secondly, it is necessary to identify those cases in which tuberculosis was the main disease and cause of death. This research seeks to discuss and contribute to the topic of excess female mortality. The four Massachusetts towns of Greenfield, Deerfield, Shelburne, and Montague constitute my research sites. These towns are appropriate for the anthropological pursuit of historical epidemiology due first to the towns’ rural nature at a time when the majority of Americans lived in rural towns, not large urban cities where studies are often focused. Secondly, these towns are of interest because of the extensive data collection that has been conducted previously. Tuberculosis (TB) is an interesting and instructive disease to focus research on. TB has re-emerged in recent decades, and research on the disease may have applied implications and value. TB was the number one killer during the study period, and the nature of the disease is such that it is very sensitive to the social environment. The combination of a rural setting and tuberculosis may give insight into the etiology of a disease that shares a long yet uneven history with humans, and has both biological and cultural significance.
Under the traditional mortality pattern females of particular age ranges have greater mortality rates than males. This research discovered that females exceeded males in mortality rates at ages ten to 19 and 30 to 39 and that TB was the root cause of greater female mortality. Interestingly, the sex-specific gap in TB mortality rates was much wider than the gap in overall mortality rates. Thus, while females were dying of one cause, evidence shows that males were dying of another, which may have offset male TB mortality rates.
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