Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Current literature on concussion management focuses primarily on the return to physical activity, while the return to learn process is less clearly understood. This knowledge gap is particularly problematic for adolescents, whose primary responsibility is academics. The present study sought to develop a more in-depth understanding of the return to learn process through the perspectives… more Full Text: An Emergent Model of the Return to Learn Process for Adolescents with Prolonged Concussion A thesis submitted to the committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in the Faculty of Arts and …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This thesis examines the social impact of horses on French elites between 1150 and 1300. Using courtly literature, a veterinary treatise, manuscript illuminations, archeological studies, material artefacts, and account books, it explores the place of horses in elite society—practical and symbolic—and assesses the social costs of elite use and ownership of horses. While horses served… more Full Text: A KNIGHT AND HIS HORSE: THE SOCIAL IMPACT OF HORSES IN MEDIEVAL FRANCE, 1150-1300 A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Arts in the Faculty of Arts and Science TRENT …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The contemporary denigration of poultry combined with the intensification of industrialized animal agriculture has deepened divides between humans and poultry, creating a disconnect that holds implications for both parties and the sustainability of North American food systems. This study explores how people with poultry keeping experience perceive these animals, how their views are… more Full Text: Perspectives on Poultry: Views from Poultry Keepers in Peterborough and the Kawartha Lakes A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Arts in the Faculty of Arts and …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Mafic and ultramafic mine wastes have the potential to sequester atmospheric carbon dioxide (CO2) through enhanced weathering and CO2 mineralization. In this study, kimberlite residues from South African diamond mines were investigated to understand how weathering of these wastes leads to the formation of secondary carbonate minerals, a stable sink for CO2. Residues from Venetia Diamond… more Full Text: ENHANCED WEATHERING AND CARBONATION OF KIMBERLITE RESIDUES FROM SOUTH AFRICAN DIAMOND MINES: IMPLICATIONS FOR CO2 SEQUESTRATION A thesis submitted to Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The human cornea is required to exhibit specific material properties to maintain its regular shape under typical intraocular pressures which then allow for its correct optical functionality. In this thesis, the basis of continuum solid mechanics and the finite element method are introduced. We use finite element modelling to simulate the extension of an effective-1d, linear-elastic bar,… more Full Text: The Adoption of a Finite Element Model of Material Deformation Relevant to Studying Corneal Biomechanics A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in the Faculty …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The "Orillia Asylum for Idiots" (1861 - 2009), Canada's oldest and largest facility for the care and protection of children and adults with disabilities, was once praised as a beacon of humanitarian progress and described as a "community within a community." Yet, survivors who lived in the facility during the post Second World War period, a time described as the… more Full Text: THE HISTORY AND LEGACY OF THE “ORILLIA ASYLUM FOR IDIOTS:” CHILDREN’S EXPERIENCES OF INSTITUTIONAL VIOLENCE A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Radionuclides occur in the environment both naturally and artificially. Along with weapons testing and nuclear reactor operations, activities such as mining, fuel fabrication and fuel reprocessing are also major contributors to nuclear waste in the environment. In terms of nuclear safety, the concentration of radionuclides in nuclear waste must be monitored and reported before storage… more Full Text: Automated Separation and Preconcentration of UltraTrace Levels of Radionuclides in Complex Matrices by Online Ion Exchange Chromatography Coupled with Inductively Coupled Plasma Mass Spectrometry (ICP-MS) A Dissertation Submitted to the Committee of …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This study uses stable isotope analysis on both the organic and inorganic fractions of ostrich eggshell obtained from archaeological excavations in Mongolia, northern China, and southern Siberia. By establishing the δ13Corg, δ15N, δ13Cinorg, δ18O isotopic compositions of the eggshell of the Asian ostrich (Struthio asiaticus), this study provides insight into the maximum northern range of… more Full Text: Ostrich Eggshell from the Far Eastern Steppe: Stable Isotopic Exploration of Range, Commodification, and Extirpation A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Arts in the …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Postclassic (AD 900-1500) Maya diet at Ka'kabish, Belize was examined using stable carbon and nitrogen isotope analysis of human bone collagen, and stable carbon isotope analysis of bone structural carbonate. Isotope data were compared to skeletal and dental indicators of diet and disease, and dietary differences among burials excavated from chultuns (B-2, C-1, C-2, and C-3) at Ka… more Full Text: POSTCLASSIC MAYA DIET: STABLE ISOTOPE AND OSTEOLOGICAL ANALYSIS OF HUMAN REMAINS FROM KA’KABISH, BELIZE A Thesis Submitted to the Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Masters of Arts in the Faculty of …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Extremely active dust sources within selected areas of Iceland that are comprised of particles supplied from both glacio-fluvial outwash systems and volcanic eruptions (Bullard et al., 2016; Gassó et al., 2018). The supply of sediments, sparsity of vegetation, high frequency of surface winds, and lack of adequate gravel pavement to reduce sand drifting are believed to influence the… more Full Text: Icelandic Dust Entrainment, Emission & Deposition A Dissertation Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the Faculty of Arts and Science. TRENT UNIVERSITY …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Species ranges are changing and the rate at which the climate is warming is faster than anything previously seen in the past, consequently species will need to adapt quickly, track the climate or perish. Cold adapted terrestrial species are the most vulnerable, because they are limited by the availability of land at the cold edge of their range. This means that many alpine, boreal and… more Full Text: Range dynamics of two closely related felids A dissertation submitted to the Committee on Graduate Studies in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Faculty of Arts and Science Trent University Peterborough, …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Munro, Keith, Thesis advisor (ths): Patterson, Brent R, Thesis advisor (ths): Pond, Bruce A, Degree committee member (dgc): Schaefer, James, Degree committee member (dgc): Bowman, Jeff, Degree granting institution (dgg): Trent University Abstract: <p>The primary method used to maintain white-tailed deer (Odocoileus virginianus) populations at densities that are ecologically, economically, socially, and culturally sustainable is hunter harvest. This method considers only the removal of animals from the population (the direct effect) and does not conventionally consider the costs imposed on deer as they adopt hunter avoidance… more Full Text: White-Tailed Fear: The Human-Created Landscape of Fear and its Effect on WhiteTailed Deer (Odocoileus virginianus) Behaviour. A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctor of …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Talving-Loza, Talis Esteban, Thesis advisor (ths): Iannone, Gyles, Degree committee member (dgc): Stark, Miriam, Degree committee member (dgc): Conolly, James, Degree committee member (dgc): Moore, Jennifer, Degree granting institution (dgg): Trent University Abstract: <p>This thesis investigates the current composition of traditional settlements located in and around the remains of the ancient, walled and moated, regal-ritual epicenter of Bagan, Myanmar. This study also provides some suggestions as to strategies that may be employed by future settlement archaeology projects in the region. To achieve the aims of this study, an ethnoarchaeological approach… more Full Text: Ethnoarchaeology in the Traditional Villages of Bagan, Myanmar: Some Insights for Settlement Archaeology A Thesis Submitted to the Committee on Graduate Studies In Partial Fulfillment of the Requirements for the Degree of Master of Arts in the Faculty of …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The Continuity Hypothesis states that dreams reflect waking day cognition and experiences, which reflect one's mental health status. As such, dreams are, by extension, cognitions that occur during sleep. To date, Cognitive Behavioural Therapy (CBT) is deemed the most efficacious method of social anxiety treatment by working with cognitions. The current study utilized both CBT and… more Full Text: IT’S ALL IN YOUR HEAD: COMPARING COGNITIVE BEHAVIOURAL THERAPY (CBT) AND THE STORYTELLING METHOD (TSM) OF DREAM INTERPRETATION FOR REDUCING SOCIAL ANXIETY LEVELS A thesis submitted to the Committee of Graduate Studies in partial fulfillment of the …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Microcontaminants originating from wastewater effluent and run-off from agricultural lands may be present in the sources of drinking water for rural and Indigenous communities in mixed-use watersheds. In this study, a convergent parallel mixed-methods design was applied to assess measured and perceived risks of contamination in the sources of drinking water for two communities; the Six… more Full Text: ASSESSING MEASURED AND PERCEIVED RISKS TO DRINKING WATER SOURCES: COMPARATIVE CASE STUDIES IN SMALL, RURAL COMMUNITIES A thesis submitted to the Committee on Graduate Studies in partial fulfillment of the requirements for the degree of Doctor of …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The purpose of this research is to apply four methods on two data sets, a Synthetic</p><p>dataset and a Real-World dataset, and compare the results to each other with the</p><p>intention of arriving at methods to prevent fraud. Methods used include Logistic Regression,</p><p>Isolation Forest, Ensemble Method and Generative Adversarial Networks.</p… more Full Text: Fraud Detection in Financial Businesses Using Data Mining Approaches A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in the Faculty of Arts and Science Peterborough, …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The objective of this thesis is to evaluate the temporal sensitivity of morphological variability in hafted bifaces in the Kawartha Lakes and Trent River drainage region. This provides a base of information that will enable future analyses that address the possible sources of this variability and to test the robustness of existing typological categories of hafted bifaces for relative… more Full Text: AN ANALYSIS OF HAFTED BIFACE VARIABILITY IN THE KAWARTHA LAKES AND TRENT RIVER DRAINAGE REGION A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Arts in the Faculty of Arts and …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): MacDonald, Amelia J., Thesis advisor (ths): Nol, Erica, Thesis advisor (ths): Smith, Paul A, Degree committee member (dgc): Murray, Dennis, Degree committee member (dgc): Bowman, Jeff, Degree granting institution (dgg): Trent University Abstract: <p>Many shorebirds rely on small numbers of staging sites during long annual migrations. Numerous species are declining and understanding the importance of staging sites is critical to successful conservation. We surveyed endangered rufa Red Knots staging in James Bay, Ontario during southbound migration from 2009 to 2018. We used an integrated population model to estimate passage… more Full Text: Passage population size, demography, and timing of migration of Red Knots (Calidris canutus rufa) staging in southwestern James Bay A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Abstract: <p>In the Wabigoon/English River system, mercury concentrations downstream from Dryden, ON, where there was a former chlor-alkali plant, remain elevated in sediments and biota. Understanding the current extent and severity of mercury contamination downstream from the former chlor-alkali plant is of great interest in furthering the clean-up of mercury within the traditional territory of… more Full Text: Tracking Mercury and Mercury Stable Isotopes Throughout the Wabigoon/English River System: A Preliminary Assessment A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in …
Year: 2020, 2020
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Mackellar, Hannah, Thesis advisor (ths): Nol, Erica, Thesis advisor (ths): Brown, Glen, Degree committee member (dgc): Burness, Gary, Degree committee member (dgc): Smith, Paul, Degree granting institution (dgg): Trent University Abstract: <p>Understanding breeding and migration habits of Whimbrel (Numenius phaeopus) in the Hudson Bay Lowlands is important for the conservation of this population. I monitored Whimbrel at two breeding sites: the Churchill region of Manitoba and Burntpoint, Ontario. Annual average nest initiation timing was highly variable and successful nests were initiated significantly earlier than those that… more Full Text: BREEDING PHENOLOGY AND MIGRATION HABITS OF WHIMBREL (Numenius phaeopus) IN THE HUDSON BAY LOWLANDS, CANADA A Thesis submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in the …
