Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The Pumpkinseed (Lepomis gibbosus) is a sunfish that is endemic to eastern portions of Canada and the United States. During the late 19th century, the species was introduced into Europe, and it is now present in over 28 countries. Previous attempts to determine the characteristics that can predict the spread of non-indigenous species have been largely unsuccessful, but new evidence… more Full Text: ! Ecological and morphological traits that affect the fitness and dispersal potential of Iberian pumpkinseed (Lepomis gibbosus) A Dissertation Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Changes to the Arctic and sub-Arctic climate are becoming increasingly evident as it warms faster than other areas of the globe, supporting evidence that predictions of future warming will be amplified due to positive feedback mechanisms. The Southern Hudson Bay polar bear (<italic>Ursus maritimus</italic>) subpopulation is one of the most southerly subpopulations in the… more Full Text: MOVEMENT PARAMETERS AND SPACE USE FOR THE SOUTHERN HUDSON BAY POLAR BEAR SUBPOPULATION IN THE FACE OF A CHANGING CLIMATE A Thesis Submitted to the Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Most grassland bird populations are in decline, so it is becoming increasingly important to understand how they use agricultural field types and form their communities. I performed point counts in cultural meadow, intensive agriculture, and non-intensive agriculture areas in 2011 and 2012. Generalized linear models were used to determine the habitat relationships of six focal species. I… more Full Text: HABITAT USE AND COMMUNITY STRUCTURE OF GRASSLAND BIRDS IN SOUTHERN ONTARIO AGRO-ECOSYSTEMS 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Lalor, Jillian L., Thesis advisor (ths): Bowman, Jeff, Thesis advisor (ths): Wilson, Paul J, Degree committee member (dgc): Schulte-Hostedde, Albrecht, Degree committee member (dgc): Murray, Dennis, Degree granting institution (dgg): Trent University Abstract: <p>While hybridization between distinct taxa can have undesirable implications, it can also result in increased genetic variability and potentially, the exchange of adaptive genes or traits. Adaptive variation acquired through introgressive hybridization may be particularly advantageous for species facing rapid environmental change. I investigated a novel, climate change-induced hybrid zone… more Full Text: Selection on functional genes across a flying squirrel (genus Glaucomys) hybrid zone 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 …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Ellis, Cameron Alexander James, Thesis advisor (ths): Hollinger, Veronica, Degree committee member (dgc): Eddy, Charmaine, Degree committee member (dgc): Panagia, Davide, Degree committee member (dgc): Stavro, Elaine, Degree committee member (dgc): Pero, Allan, Degree granting institution (dgg): Trent University Abstract: <p>This dissertation utilizes the psychoanalytic theories of French psychoanalyst Julia Kristeva as a lens through which to read the novels of American author Samuel R. Delany. I argue that concepts proper to Kristeva's work--namely abjection and/or the abject--can provide a way to think what it might mean to be utopian in the 21st century. Delany's novels are received… more Full Text: ABJECT UTOPIANISM AND PSYCHIC SPACE: AN EXPLORATION OF A PSYCHOLOGICAL PROCESS TOWARD UTOPIA IN THE WORK OF SAMUEL R. DELANY AND JULIA KRISTEVA A Dissertation Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This study uses the zooarchaeological record to examine the range of activities represented in Late Archaic period samples excavated from Jacob's Island -1B, in the Trent-Severn Waterway region in Ontario. Radiocarbon dates from sixteen features were used to establish a chronology of site use and occupation. The faunal remains analyzed in this study were recovered from seven dated… more Full Text: HOLOCENE RESOURCE EXPOLITATION: A ZOOARCHAEOLOGICAL ANALYSIS FROM JACOB’S ISLAND, PETERBOROUGH COUNTY, ONTARIO 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Martin, Steven Henry, Thesis advisor (ths): Cazorla-Sanchez, Antonio, Degree committee member (dgc): Andriewsky, Olga, Degree committee member (dgc): Kay, Carolyn, Degree committee member (dgc): Shubert, Adrian, Degree granting institution (dgg): Trent University Abstract: <p>Carlism and anarchism were revolutionary social movements that acquired significant popular support during the most intensive period of modernization in Spain (mid 19th to mid 20th centuries). It was noted but not well explored by contemporaries and historians that these enemies were similar in their hostility towards modernization and in their intense idealism. This thesis compares the… more Full Text: The Commonality of Enemies: Carlism and anarchism in modern Spain, 1868-1937 Steven Henry Martin 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Schmidt, Jodi Lee, Thesis advisor (ths): Keenleyside, Anne, Degree committee member (dgc): Williams, Jocelyn, Degree committee member (dgc): Conolly, James, Degree committee member (dgc): Garvie-Lok, Sandra, Degree granting institution (dgg): Trent University Abstract: <p>This study analyses deciduous dental pathology and stable carbon and nitrogen isotopes to investigate the relationship between dietary composition, feeding practices, and oral health in a subadult skeletal sample from the Greek colonial site of Apollonia Pontica, Bulgaria (5th to 3rd century BC). Stable isotope analysis of 74 bone collagen samples indicates that weaning began between the… more Full Text: CHILDHOOD DIET AND FEEDING PRACTICES AT APOLLONIA: EVIDENCE FROM DECIDUOUS DENTAL PATHOLOGY AND STABLE ISOTOPE ANALYSIS. A Thesis Submitted to the Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Arts in …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p><italic>Magnolia acuminata</italic> (Cucumber tree) is the only native Magnolia in Canada, where it is both federally and provincially listed as endangered.<italic>Magnolia acuminata</italic> in Canada can be found inhabiting pockets of Carolinian forest within Norfolk and Niagara regions of southwestern Ontario. Using a combination of nuclear and chloroplast… more Full Text: ASSESSING THE POPULATION GENETIC STRUCTURE OF THE ENDANGERED CUCUMBER TREE (MAGNOLIA ACUMINATA) IN SOUTHWESTERN ONTARIO USING NUCLEAR AND CHLOROPLAST GENETIC MARKERS. A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment to the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Shore, Deborah Ann, Thesis advisor (ths): Siena, Kevin P, Degree committee member (dgc): Andrew, Donna T, Degree committee member (dgc): Hurl-Eamon, Jennine, Degree committee member (dgc): Miron, Janet, Degree granting institution (dgg): Trent University Abstract: <p>British pornographic texts arguing the texts were part of a wider cultural discourse on luxury, criticising the upper echelons of society for their decadent and vice-ridden lifestyles. Pornographic texts consistently portray the elites of Britain as partaking in sexual deviances including lesbianism, sex with dolls, dildos and household objects. The portrayals could be dismissed as tales… more Full Text: Nymphs, Satyrs and Impotent Old Men The Portrayals of Elites in Eighteenth-Century British Pornography and Medical Literature A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This dissertation seeks to explore and understand how autism, asperger and the autistic spectrum is represented in Canadian culture. Acknowledging the role of films, television, literature and print media in the construction of autism in the consciousness of the Canadian public, this project seeks to critique representations of autism on the grounds that these representations have an… more Full Text: Pausing Encounters with Autism and Its Unruly Representation: An inquiry into method, culture and academia in the making of disability and difference in Canada A dissertation submitted to the Committee of Graduate Studies in Partial Fulfillment of the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Grummitt, Julia, Thesis advisor (ths): Dunaway, Finis, Degree committee member (dgc): Junyk, Ihor, Degree committee member (dgc): Walden, Keith, Degree committee member (dgc): Braddock, Alan C., Degree granting institution (dgg): Trent University Abstract: <p>Since 1979, photographer and sociologist Camilo José Vergara has taken repeat photographs of American cities in decline, focusing on evolving landscapes of postindustrial decay. Vergara's images subscribe to an aesthetic of ruin while providing a record of America's crumbling ghettos rooted in social documentary concerns. Vergara's work diverges from the ahistorical… more Full Text: AMERICAN ACROPOLIS, AMERICAN RUINS: CAMILO JOSÉ VERGARA’S REPEAT PHOTOGRAPHY AS IMAGISTIC HISTORY A Thesis Submitted to the School of Graduate Studies in Partial Fulfillment of the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Johnson, James Anthony, Thesis advisor (ths): Aherne, Julian, Degree committee member (dgc): Watmough, Shaun A, Degree committee member (dgc): Huber, Christian, Degree committee member (dgc): Cummins, Thomas, Degree granting institution (dgg): Trent University Abstract: <p>The objective of this thesis was to assess the influence of anthropogenic sulphur (S) and nitrogen (N) deposition, and harvesting on soil acidity and calcium (Ca<super>2+</super>), magnesium (Mg<super>2+</super>), potassium (K<super>+</super>) and N soil pools in plantation forest soils in Ireland. The response to reductions in anthropogenic S… more Full Text: ASSESSING THE IMPACT OF ATMOSPHERIC DEPOSITION AND HARVEST INTENSITY ON SOIL ACIDITY AND NUTRIENT POOLS IN PLANTATION FORESTS A dissertation submitted to the Committee on Graduate Studies in partial fulfillment of the requirements for the Degree of Doctor …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The last two decades have seen thousands of Canadian university graduates go to teach English in places such as China, South Korea, and Japan. In this thesis, drawing on Clandinin and Connelly's concept of narrative inquiry, I situate the stories I heard about the experiences of 15 teachers who taught English as a Second Language in South Korea between 2003 and 2012. </p><p… more Full Text: Unexpected Journeys: Unmasking Home While Abroad 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 UNIVERSITY Peterborough, Ontario, …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Using rodent models, it is possible to study the behavioural and physiological outcomes of early life stress and the influences on normal mammary gland development and carcinogenic risk. Results demonstrate that the experience of three weeks of prolonged maternal separation (LMS; 4 hrs/day) increased the susceptibility of adult, but not pubertal, female BALB/c mice to engage in higher… more Full Text: NEONATAL ENVIRONMENT INFLUENCES BEHAVIOURAL AND PHYSIOLOGICAL REACTIVITY TO STRESSORS, AND MAMMARY GLAND DEVELOPMENT IN BALB/c MICE: IMPLICATIONS FOR BREAST CANCER RISK A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfilment of the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The present study examined the role of multiple nights of sleep in the consolidation of a complex motor learning task. Participants were 24 Trent undergraduates, 12 in the learning group (Mage = 20.33, SD = 1.87, 10 female) and 12 in the control group (Mage = 21.92, SD = 3.42, 7 female). Participants underwent 5 consecutive nights of polysomnographic recordings, with a Rock Band learning… more Full Text: ! ! ! ! ! ! THE$ROLE$OF$MULTIPLE$NIGHTS$OF$SLEEP$IN$THE$CONSOLIDATION$OF$AN$ ENGAGING$AND$COMPLEX$MOTOR$LEARNING$TASK$ $ $ A$Thesis$Submitted$to$the$Committee$on$Graduate$Studies$$ …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Lin, Shang-Yao Peter, Thesis advisor (ths): Dorken, Marcel E, Thesis advisor (ths): Nol, Erica, Degree committee member (dgc): Crins, William J, Degree committee member (dgc): Freeland, Joanna R, Degree granting institution (dgg): Trent University Abstract: <p>Sexual reproduction in flowering plants depends on investment in reproduction, the mode of pollen transfer, the availabilities of nutrient resources and potential mates, and the spatial scales over which these processes take place. In this thesis, I studied the general reproductive biology of Shepherdia canadensis (L.) Nutt. (Elaeagnaceae) and the suite of pollinators that visit the… more Full Text: Spatial dynamics of pollination in dioecious Shepherdia canadensis in Yukon, 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 Faculty of Arts and Science …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Majchrzak, Yasmine Nicole, Thesis advisor (ths): Burness, Gary, Degree committee member (dgc): Mastromonaco, Gabriela, Degree committee member (dgc): Murray, Dennis, Degree committee member (dgc): Bowman, Jeff, Degree granting institution (dgg): Trent University Abstract: <p>Many facilities attempt to alleviate the risk of chronic stress in captivity by providing environmental enrichment shown to minimize behavioural disorders and stress in several species. One potential form of enrichment used in zoos is training animals to perform rides for guests, however, the effect of this activity on the welfare of individual animals has never been examined. I… more Full Text: USE OF SALIVARY CORTISOL TO EVALUATE THE INFLUENCE OF RIDES ON THE STRESS PHYSIOLOGY OF DROMEDARY CAMELS (CAMELUS DROMEDARIUS): VALIDATION OF METHODS AND ASSESSMENT OF SALIVA STORAGE TECHNIQUES A Thesis Submitted to the Committee on Graduate Studies in …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>I investigated the impact of beef-cattle farm management on the reproductive success of Bobolink (<italic>Dolichonyx oryzivorus</italic>) and Eastern Meadowlark (<italic>Sturnella magna</italic>) within Eastern Ontario. I monitored rotational grazing management regimes and hay cut dates while assessing breeding phenology and reproductive success of Bobolinks and… more Full Text: THE EFFECTS OF ROTATIONAL GRAZING AND HAY MANAGEMENT ON THE REPRODUCTIVE SUCCESS OF BOBOLINK AND EASTERN MEADOWLARK IN EASTERN ONTARIO A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The world has met the target of halving the number of people without access to improved-drinking water . However, the focus in rural areas (where 83% of the people without access to improved-drinking water live) has been on the construction of infrastructure, rather than on the strengthening of existing local institutions to create a long-term sustainable solution. This research aims to… more Full Text: THE SUSTAINABILITY OF COMMUNITY-BASED WATER SUPPLY ORGANIZATIONS (CWOs): A CASE STUDY ANALYSIS OF RURAL COLOMBIA 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Priest, Allen George, Thesis advisor (ths): Sheinin, David, Degree committee member (dgc): Dunaway, Finis, Degree committee member (dgc): Durand, Caroline, Degree committee member (dgc): Kay, Carolyn, Degree committee member (dgc): Pruessen, Ronald, Degree granting institution (dgg): Trent University Abstract: <p>A presidential spouse in an era of rigid gender norms, Jacqueline Kennedy frequently straddled the divide between celebrity, social acceptability, and personal desire. Yet, history remembers America's thirty-seventh First Lady more for her fashion and soft-spoken nature. Forgotten is that she was a `transitional' figure, who oversaw America's largest restoration of the… more Full Text: Beyond Paris Jacqueline Kennedy and the Presidency 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 UNIVERSITY Peterborough, …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Interactions between hosts and pathogens play a crucial role in their adaptation, evolution and persistence. These interactions have been extensively studied in model organisms, yet it is unclear how well they represent mechanisms of disease response in primary vectors in natural settings. The objective of my thesis was to investigate host-pathogen interactions in natural host… more Full Text: Immunogenetic Responses of Raccoons and Skunks to the Raccoon Rabies Virus 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 …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This thesis is an attempt to explore the role that musical texts played in the development of a public by writing a work of fiction and then applying to it a critical exegesis. Part One, the literary text Some Of This Is True, (re-)creates and remembers punk in its iteration in Regina, Saskatchewan, in the late 1970s. Part two, the critical exegesis, examines how the theories of public… more Full Text: PUNK AS PUBLIC, PUNKS AS TEXTS: SOME OF THIS IS TRUE 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 UNIVERSITY Peterborough, …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Pond, Robin Simon, Thesis advisor (ths): Conolly, James, Degree committee member (dgc): Lohmann, Roger I, Degree committee member (dgc): Chan-Reynolds, Michael, Degree committee member (dgc): Fox, William, Degree granting institution (dgg): Trent University Abstract: <p>Flaked stones tools are the oldest and longest persisting human cultural remains. Some of these tools were made by hominins who were not anatomically or cognitively modern. My thesis uses an eye-tracking device, developed by psychology, to study modern day novice and expert tool making. By comparing these two groups I was able to characterize the behaviours that lead to successful flake… more Full Text: VISUAL INFORMATION-PROCESSING AND THE EVOLUTION OF FLAKE MAKING SKILL 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 UNIVERSITY …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This thesis examined the applicability of the sexual self-control model to men, which resulted in the creation and analysis of a new two-dimensional sexual double standard scale. In Study 1, a sample of 124 men completed the Self-Control Schedule assessing general learned resourcefulness, the Sexual Resourcefulness Inventory, Sexual Self-efficacy Scale, Reasons for Consenting to Unwanted… more Full Text: Application of the Sexual Self-Control Model and the Two-Dimensional Sexual Double Standard Scale to Heterosexual Undergraduate Men and Women A thesis submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Smith, Matthew, Thesis advisor (ths): Wallschlaeger, Dirk, Degree committee member (dgc): Dillon, Peter, Degree committee member (dgc): Belzile, Nelson, Degree committee member (dgc): Gueguen, Celine, Degree granting institution (dgg): Trent University Abstract: <p>Selenide is cited as a geochemically important selenium (Se) species, but it is unknown whether selenide is a stable aqueous ion in natural waters. The feasibility of using anoxic anion exchange chromatography (AEC) coupled to dynamic reaction cell-inductively coupled plasma-mass spectrometry to separate aqueous selenide was investigated with the goal of quantifying this anion to… more Full Text: ANALYSIS AND REACTIONS OF AQUEOUS SELENIDE AND OTHER REDUCED INORGANIC SELENIUM COMPOUNDS UNDER ANOXIC CONDITIONS A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfilment of the Requirements of the Degree of Master of Science in the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This dissertation traces the concept of transcendentalism from Kant's Critique of Pure Reason (1781) to Michel Foucault's historical a priori and Pierre Bourdieu's field and habitus, with implicit reference to Deleuze's `transcendental empiricism,' and the influence this trajectory has had on contemporary theory and culture. This general conceptual framework is… more Full Text: THE TRANSCENDENTAL TURN: KANT’S CRITICAL PHILOSOPHY, CONTEMPORARY THEORY, AND POPULAR CULTURE A Dissertation Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The dissertation explores and defends the theory and practice of a Western-Islamic public sphere (which is secular but not secularist and which is Islamic but not Islamist), within which a critical Islamic intellectual universe can unfold, dealing hermeneutically with texts and politically with lived practices, and which, moreover, has to emerge from within the arc of two alternative,… more Full Text: The Politics of Muslim Intellectual Discourse in the West: the Emergence of a Western-Islamic Public Sphere A Dissertation Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Boileau, Arianne, Thesis advisor (ths): Morin, Eugene, Degree committee member (dgc): Healy, Paul F, Degree committee member (dgc): Powis, Terry G, Degree committee member (dgc): Freiwald, Carolyn, Degree granting institution (dgg): Trent University Abstract: <p>This study examines the foraging strategies of animal resource exploitation during the Middle Preclassic period (900-300 BC) at the ancient Maya site of Pacbitun, Belize. The faunal remains analyzed in this study were recovered from various domestic structures associated with the production of shell artifacts. Detailed taphonomic analyses have revealed that the Pacbitun faunal remains… more Full Text: MAYA EXPLOITATION OF ANIMAL RESOURCES DURING THE MIDDLE PRECLASSIC PERIOD: AN ARCHEOZOOLOGICAL ANALYSIS FROM PACBITUN, BELIZE A Thesis Submitted to the Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Bennett, Amanda Maria, Thesis advisor (ths): Murray, Dennis L, Degree committee member (dgc): Burness, Gary, Degree committee member (dgc): Kerr, Leslie, Degree committee member (dgc): Ridgway, Mark, Degree granting institution (dgg): Trent University Abstract: <p>Inducible defenses are plastic responses by an organism to the perception of predation risk. This dissertation focuses on three experiments designed to test the hypothesis that plastic ability is limited by energetic constraints. Chapter 1 provides a general introduction to phenotypic plasticity research and the theoretical costs and limitations affecting the expression of plastic traits… more Full Text: CONSTRAINTS ON PHENOTYPIC PLASTICITY IN RESPONSE TO PREDATION RISK: CARRYOVER EFFECTS, MATERNAL INVESTMENT, AND THE STARVATION-PREDATION RISK TRADE-OFF A dissertation submitted to the Committee on Graduate Studies in partial fulfillment of the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Onusko, James, Thesis advisor (ths): Sangster, Joan, Degree committee member (dgc): Marshall, Dominique, Degree committee member (dgc): Steffler, Margaret, Degree committee member (dgc): Walden, Keith, Degree granting institution (dgg): Trent University Abstract: <p>Growing Up in Postwar Suburbia: Childhood, Children and Adolescents in Canada, 1950-1970</p><p>This dissertation explores the intersections between the suburban landscape both `real' and imagined, childhood, children and adolescents. I contend that there was a richness and diversity in the experiences of children and adolescents in postwar Canada that resists simplistic… more Full Text: Growing Up in Postwar Suburbia: Childhood, Children and Adolescents in Canada, 1950-1970 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 …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This study demonstrates that the New Brunswick government rationalized the 2011 elimination of the New Brunswick Advisory Council on the Status of Women (NBACSW) by discursively framing it as a duplication of services and as a non-essential service. The study relies on interviews with women who had been involved with the NBACSW, as well as literature about the use of neoliberal and anti-… more Full Text: “TOUGH BUT NECESSARY”? AN ANALYSIS OF NEOLIBERAL AND ANTI-FEMINIST DISCOURSES USED IN THE ELIMINATION OF THE NEW BRUNSWICK ADVISORY COUNCIL ON THE STATUS OF WOMEN A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfilment of the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>I used a GIS raster layer of an area in the Churchill, Manitoba region to investigate the effect of breeding habitat on demography and density of Whimbrel from 2010 through 2013. Program MARK was used to quantify adult and daily nest survival. Apparent annual survival of 0.73 ± 0.06 SE (95% CI = 0.60-0.83) did not significantly differ between sexes or habitats and was lower than expected… more Full Text: DEMOGRAPHY OF A BREEDING POPULATION OF WHIMBREL (Numenius phaeopus) NEAR CHURCHILL, MANITOBA, 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 Faculty of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>In this study, we attempt to enhance current knowledge of ecological responses to riverine alterations from waterpower by using a bottom-up food up approach. A series of extensive and intensive study components were performed across northern Ontario, Canada, where biological (nutrients, dissolved organic matter (DOM) and periphyton) and physical (water level and thermal regimes)… more Full Text: EXPLORING THE EFFECTS OF WATERPOWER OPERATIONS ON RIVERINE ECOSYSTEMS ACROSS NORTHERN ONTARIO 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Since their successful reintroduction, the eastern wild turkey <italic>(Meleagris gallopavo silvestris)</italic> has expanded its range north. Due to different and potentially more severe limiting factors, management approaches generalized from studies within the historical range may not be appropriate to apply to northern populations. To better understand northern wild… more Full Text: MOVING NORTH: HABITAT SELECTION AND SURVIVAL OF THE WILD TURKEY AT ITS NORTHERN RANGE EDGE 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Cook, Philip, Thesis advisor (ths): Fitzsimons, Rodney D, Degree committee member (dgc): Ianonne, Gyles, Degree committee member (dgc): Lohmann, Roger, Degree committee member (dgc): Devolder, Maud, Degree granting institution (dgg): Trent University Abstract: <p>This thesis examines the mobilization of labour required for fortification construction during the Late Helladic (LH) period of the Aegean Bronze Age. It adopts an "energetics" approach to architecture, as a framework for systematically calculating the labour costs of construction, and using such costs to infer relative differences in political power among groups and… more Full Text: THE “ENERGETICS” OF MYCENAEAN DEFENSE WORKS: ASSESSING LABOUR INVESTMENT FOR FORTIFICATION CONSTRUCTION DURING THE LATE HELLADIC PERIOD (ca. 1600-1200 B.C.) A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Introduced as part of the Canada-Ontario Immigration Agreement, Local Immigration Partnerships (LIPs) mark a fundamental shift in local settlement policy. To address the gap in knowledge about the implications of this policy change, this thesis research features a case study of Durham Region's LIP. Objectives were designed to examine the impact of Durham's LIP by interviewing… more Full Text: Local Immigration Partnerships: A Case Study in Regional Governance of Durham Region, Ontario A thesis submitted to the Committee on Graduate Studies in partial fulfillment of the requirements for the Degree of Master of Arts in Faculty of Arts and …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Effective population size (Ne) is a key concept in population genetics, evolutionary biology and conservation biology that describes an important facet of genetic diversity and the capacity of populations to respond to future evolutionary pressures. The importance of Ne in management and conservation of wild populations encouraged the development of numerous genetic estimators which rely… more Full Text: Comparative Evaluation of Effective Population Size Genetic Estimation Methods in Wild Brook Trout (Salvelinus fontinalis) Populations A Thesis Submitted to The Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This thesis was designed to quantify absorbance and fluorescence characteristics of dissolved organic matter (DOM) in North Atlantic, Pacific and Arctic Oceans. DOM was described in water masses of distinct sources and formation pathways as well as in regions where environmental forcings such as deep water upwelling, enhanced biological activity and receipt of freshwater discharge were… more Full Text: Absorbance and Fluorescence Characteristics of Dissolved Organic Matter in North Atlantic, Pacific and Arctic Oceans A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Degree of Master of Science in the Faculty of Arts …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>ABSTRACT</p><p>Calving site selection and fidelity in a restored elk (Cervus elaphus) herd in Bancroft</p><p>Ontario, Canada.</p><p>Michael R. Allan</p><p>Parturition site selection by ungulates is believed to be influenced by forage abundance and concealment from predators. In 2011 and 2012, I used vaginal implant transmitters and… more Full Text: CALVING SITE SELECTION AND FIDELITY IN A RESTORED ELK (Cervus elaphus) HERD IN BANCROFT, ONTARIO, 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 Faculty …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Beales, Eric John, Thesis advisor (ths): Conolly, James, Degree committee member (dgc): Fox, William, Degree committee member (dgc): MacDonald, Robert, Degree committee member (dgc): Fitzsimons, Rodney, Degree granting institution (dgg): Trent University Abstract: <p>This thesis centers on analyzing the spatial, temporal, and ecological patterns associated with the introduction of maize horticulture into Southern Ontario - contextualized against social and demographic models of agricultural transition. Two separate analyses are undertaken: a regional analysis of the spread of maize across the Northeast using linear regression of radiocarbon data and… more Full Text: A CRITICAL ANALYSIS OF THE ADOPTION OF MAIZE IN SOUTHERN ONTARIO AND ITS SPATIAL, DEMOGRAPHIC, AND ECOLOGICAL SIGNATURES A thesis submitted to the Committee of Graduate Studies in partial fulfillment of the requirements for the degree of Master of Arts in …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Barry, Jack, Thesis advisor (ths): Iannone, Gyles, Degree committee member (dgc): Haines, Helen, Degree committee member (dgc): Elton, Hugh, Degree committee member (dgc): Estrada-Belli, Francisco, Degree granting institution (dgg): Trent University Abstract: <p>It has long been hypothesized the location of the ancient Maya center of Minanha was a strategic one based on its ability to control the flow of communication and key resources between major geopolitical zones. Situated in the Vaca Plateau, at the nexus of the Belize River Valley, the Petén District of Guatemala, and the Maya Mountains, Minanha became a Late Classic polity capital that… more Full Text: A GIS-BASED SPATIAL ANALYSIS OF VISIBILITY AND MOVEMENT USING THE ANCIENT MAYA CENTER OF MINANHA, BELIZE. 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: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This research explores the obstacles Jordan is facing regarding the sustainable treatment and reuse of wastewater in the agricultural sector. It assesses the technical, socio-cultural, and political aspects of decision-making around water and wastewater management in Jordan by focusing on a case study involving wastewater usage in the Jordan Valley. It includes a literature review and… more Full Text: AN INTEGRATED APPROACH TO WASTEWATER MANAGEMENT AND REUSE IN JORDAN: A CASE STUDY OF THE JORDAN VALLEY A Thesis submitted to the Committee on Graduate Studies in Partial Fulfillment of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Near-hand benefits are seen when individuals are able to process targets more quickly, accurately, and with greater precision when a hand is placed near, rather than far from a target. One possibility is that near-hand stimuli recruit visual-tactile bimodal cells. Research reports that placing a hand near a target delayed immediate saccade onset and speeded delayed saccade onset. Study 1… more Full Text: NEAR-HAND EFFECTS AND RECRUITMENT OF VISUAL-TACTILE BIMODAL CELLS 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 TRENT UNIVERSITY …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Benthic macroinvertebrtes (BMI) are functionally important in aquatic ecosystems; as such, knowledge of their community structure and function is critical for understanding these systems. BMI were sampled from ten lakes in each of two regions of south-central Ontario to investigate which chemical and physical variables could be shaping their community structure and function. Ten… more Full Text: A regional comparison of the structure and function of benthic macroinvertebrate communities within Precambrian Shield and St. Lawrence lowland lakes in south-central Ontario A thesis submitted to the committee on Graduate Studies in partial fulfillment …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Dreams that occur in bereavement have been mainly overlooked in the psychological literature. This study focuses on the most memorable dreams of the bereaved that contain imagery of the deceased. There were 52 participants who completed the study via email. The main goal of the study was to investigate the occurrence of common themes in the dreams that have the deceased as a character.… more Full Text: EXAMINING DREAMS, DREAM CONTENT, AND MEANING OF DREAMS IN BEREAVEMENT 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 UNIVERSITY …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Silver nanoparticles (AgNP) released into aquatic environments could threaten natural bacterial communities and ecosystem services they provide. We examined natural lake bacterioplankton communities' responses to different exposures (pulse vs chronic) and types (citrate and PVP) of AgNPs at realistic environmental conditions using a mesocosm study at the Experimental Lakes Area. An… more Full Text: Effects of Silver Nanoparticles on Lake Bacterioplankton 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 TRENT UNIVERSITY …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This thesis analyzes the history of the Inter-American Schools Service (IASS), which ran under the auspices of the American Council on Education beginning in 1943. The program was defined as a private initiative aimed at spreading U.S. democratic values throughout the hemisphere for the mutual benefit of both the United States and Latin America. Yet the program was ultimately one facet… more Full Text: SPONSORING PRIVATE SCHOOLS IN AN INFORMAL EMPIRE: THE UNITED STATES AND THE INTER-AMERICAN SCHOOLS SERVICE A Thesis submitted to the Committee on Graduate Studies in Partial Fulfilment of the Requirements for the Degree of Master of Arts in the Faculty of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The structure and composition of the landscape can facilitate or impede gene flow, which can have important consequences because genetically isolated groups of individuals may be prone to inbreeding depression and possible extinction. My dissertation examines how landscape structure influences spatial patterns of genetic differentiation and diversity of American marten (<italic>… more Full Text: EVALUATING THE EFFECTS OF LANDSCAPE STRUCTURE ON GENETIC DIFFERENTIATION AND DIVERSITY 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 …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Hornseth, Megan L., Thesis advisor (ths): Murray, Dennis L., Degree committee member (dgc): Bowman, Jeff, Degree committee member (dgc): Fortin, Marie-Josee, Degree committee member (dgc): Ray, Justina, Degree granting institution (dgg): Trent University Abstract: <p>Current major issues in conservation biology include habitat loss, fragmentation and population over-exploitation. Animals can respond to landscape change through behavioural flexibility, allowing individuals to persist in disturbed landscapes. Individual behaviour has only recently been explicitly included in population models. Carnivores may be sensitive to changing landscapes due to… more Full Text: Evaluating the Effects of Habitat Loss and Fragmentation on Canada Lynx (Lynx canadensis) 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 …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This study presents a detailed assessment of the chemical speciation of aluminum and zinc in three streams of a small, acid-sensitive forested catchment on the southern edge of the Precambrian Shield.</p><p>Speciation analysis was achieved using an in-situ analytical technique known as Diffusive Gradient in Thin film (DGT) which measures labile metals, and a predictive… more Full Text: Speciation of Aluminum and Zinc in Three Streams of a Forested Catchment of the Boreal Zone: Temporal Variations assessed through In situ Monitoring and Geochemical Modeling. A Thesis submitted to the Committee of Graduate Studies in Partial Fulfillment …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Kallikragas, Dimitrios Theofanis, Thesis advisor (ths): Svishchev, Igor M, Degree committee member (dgc): Atkinson, Bill, Degree committee member (dgc): Tremiane, Peter, Degree committee member (dgc): Chkrebtii, Anatoli, Degree granting institution (dgg): Trent University Abstract: <p>Supercritical water (SCW) is the intended heat transfer fluid and potential neutron moderator in the proposed GEN-IV Supercritical Water Cooled Reactor (SCWR). The oxidative environment poses challenges in choosing appropriate design materials, and the</p><p>behaviour of SCW within crevices of the passivation layer is needed for developing a corrosion control strategy to… more Full Text: Molecular Dynamics Simulations of Aqueous and Confined Systems Relevant to the Supercritical Water Cooled Nuclear Reactor A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Health literature has long noted a positive correlation between health and levels of education. Two competing theories have been advanced to explain this phenomenon: (1) education "causes" health by allowing individuals to process complex information and act on it; and, (2) education and health are merely correlated through some third underlying characteristic.</p><p… more Full Text: An Empirical Investigation into the Relationship between Education and Health A thesis submitted to the Committee on Graduate Studies in partial fulfilment of the requirements for the degree of Master of Arts in the Faculty of Arts and Science TRENT …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>Glycine max (soybean) is an economically important plant species that registers a relatively low yield/seed weight compared to other food and oil seed crops due to higher rates of flower and pod abortion. Alleviation of this abortion rate can be achieved by altering the sink strength of the reproductive organs of soybeans. Cytokinin (CK) plays a fundamental role in promoting growth of… more Full Text: The Cytokinin Oxidase/Dehydrogenase (CKX) Gene Family in Soybeans (Glycine max): Phylogenetic Analysis, Protein Properties and Investigation of Natural Variations among Varieties A thesis submitted to the committee on Graduate Studies in partial …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Kelly, Nick, Thesis advisor (ths): Burness, Gary, Thesis advisor (ths): Wilson, Chris C, Degree committee member (dgc): Ridgway, Mark S., Degree committee member (dgc): McDermid, Jenni L., Degree granting institution (dgg): Trent University Abstract: <p>In the face of climate change, the persistence of cold-adapted species and populations will depend on their capacity for evolutionary adaptation of physiological traits. As a cold-adapted Ice Age relict species, lake trout (Salvelinus namaycush) are ideal for studying potential effects of climate change on coldwater fishes. I studied the thermal acclimation capacity and aerobic… more Full Text: ICE AGE FISH IN A WARMING WORLD: THERMAL ACCLIMATION CAPACITY OF LAKE TROUT (SALVELINUS NAMAYCUSH) POPULATIONS A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Master of Science in the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Savage, Daniel Jay, Thesis advisor (ths): Dubreuil, Laure, Degree committee member (dgc): Conolly, James, Degree committee member (dgc): Fitzsimons, Rodney D., Degree committee member (dgc): Williams, Jocelyn, Degree granting institution (dgg): Trent University Abstract: <p>Grooved stones first appear in the Southern Levant with the development of the Natufian culture (~15,000 - 12,000 BP). These tools come in a variety of shapes and sizes; however, they share in common the presence of an intentionally manufactured groove. This thesis focuses on a few types of grooved stones, specifically, those which are often considered to be straighteners for arrow-… more Full Text: ARROWS before AGRICULTURE? A FUNCTIONAL STUDY of NATUFIAN and NEOLITHIC GROOVED STONES 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 …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>This thesis presents an assessment of the role of culture in the political marginalization and the socio-economic violence and abuse against women in Zambia. It also explores other contributing factors such as the country's economic crisis of the 1970s, and its colonial legacy, especially in as far as these factors related to the status of women and contributed to the issue of… more Full Text: THE QUESTION OF CULTURE IN THE SOCIO-ECONOMIC VIOLENCE & ABUSE AGAINST WOMEN IN ZAMBIA: 1980S-1990S. A thesis submitted to the Committee on Graduate Studies in Partial Fulfilment of the Requirements for the Degree of Master of Arts in the Faculty of Arts …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Webster, Eva Marie, Thesis advisor (ths): Ellis, David A, Degree committee member (dgc): Harner, Tom, Degree committee member (dgc): Hintelmann, Holger, Degree committee member (dgc): Koprivnjak, Jean-François, Degree granting institution (dgg): Trent University Abstract: <p>Ionizing organic chemicals are recognized as constituting a large fraction of the organic chemicals of commerce. Many governments internationally are engaged in the time-consuming and expensive task of chemical risk assessment for the protection of human and environmental health. There are standard models that are consistently used to supplement experimental and monitoring data in such… more Full Text: EQUILIBRIA AND DISTRIBUTION MODELS OF IONIZING ORGANIC CHEMICAL CONTAMINANTS IN ENVIRONMENTAL SYSTEMS A dissertation submitted to the Committee on Graduate Studies in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The Pearl River Estuary (PRE) and eastern Taiwan Strait (ETS) populations of Indo-Pacific humpback dolphins (Sousa chinensis) contain ~600 and 100 catalogued individuals, respectively. Population demography is important for conservation actions but few animals have been sexed by conventional methods. Longitudinal analysis of tooth-rake scars on dorsal fins showed scars disappear within 7… more Full Text: SCARRING, SEX ASSIGNMENT, AND SEX-SPECIFIC SOCIALITY OF INDO-PACIFIC HUMPBACK DOLPHINS (SOUSA CHINENSIS) IN THE PEARL RIVER ESTUARY AND EASTERN TAIWAN STRAIT A Thesis Submitted to the Committee on Graduate Studies in Partial Fulfillment of the …
Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>ABSTRACT</p><p>The Propensity Toward Extremist Mind-Set as Predicted </p><p>by Personality, Motivation, and Self-Construal</p><p>Nick Fauset</p><p>Multivariate regression analyses were used to determine the effects of Personality (Neuroticism, Extraversion, Openness, Agreeableness, and Conscientiousness), Motivation (External, Amotivation,… more Full Text: THE PROPENSITY TOWARD EXTREMIST MIND-SET AS PREDICTED BY PERSONALITY, MOTIVATION, AND SELF-CONSTRUAL 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 …
