Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Abstract: <p>The typical contrast mechanism employed in multimodal CARS microscopy involves the use of other nonlinear imaging modalities such as two-photon excitation fluorescence (TPEF) microscopy and second harmonic generation (SHG) microscopy to produce a molecule-specific pseudocolor image. In this work, I explore the use of unsupervised multivariate statistical analysis tools such as Principal… more Year: 2014, 2014
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Twomey, Amy, Thesis advisor (ths): Struthers, James, Degree committee member (dgc): Chivers, Sally, Degree committee member (dgc): Armstrong, Hugh, Degree committee member (dgc): Anastakis, Dimitry, Degree committee member (dgc): Wiseman, Nelson, Degree granting institution (dgg): Trent University Abstract: <p>Because federal funding for long-term care was not included as part of Canada's publicly-funded universal health care system, provincial governments have been free to determine how much, or how little, they will rely on the for-profit sector to meet the long-term care needs of their senior populations. The proportion of beds in the for-profit sector differs in each province,… more 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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
