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  • Ponjavic, Karla D (Lethbridge, Alta. : University of Lethbridge, Dept. of Neuroscience, c2013Arts and ScienceDepartment of Neuroscience, 2013)
    This thesis used the electroencephalogram (EEG) to measure the electrophysiological correlates of auditory distraction. Chapter One determined that relative to broad-band noise, the presence of a continuous speech signal ...
  • Christie, Gregory J; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Neuroscience, 2010Arts and ScienceDepartment of Neuroscience, 2010)
    All sentient organisms use contextual information to assess the amount of reward associated with a particular behavior. Human beings have arguably evolved the most sophisticated of these mechanisms and are capable of ...
  • Moradi, Ali; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Physics and Astronomy, 2014Arts and ScienceDepartment of Physics and Astronomy, 2014)
    Elliptical instability may be excited in any rotating flow with elliptically deformed streamlines. Investigating this instability in containers with spheroidal or ellipsoidal boundaries is of geophysical and astrophysical ...
  • VanderLaan, Doug P; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2007Arts and ScienceDepartment of Psychology, 2007)
    Various competing theoretical frameworks have been invoked to explain heterosexual sex differences in mating psychology. Chapter One provides examples of such frameworks, details how considering both heterosexual and ...
  • Martinek, Janna Frances; University of Lethbridge. Faculty of Education. (Lethbridge, Alta. : University of Lethbridge, Faculty of EducationEducation, 2015-07-16)
    The presenting research examines the experiences of eleven mental health professionals who have embraced nature in order to heal from vicarious trauma. The analysis was conducted through a phenomenological hermeneutic ...
  • Siwiec, Sebastian; University of Lethbridge. Faculty of Education (Lethbridge, Alta. : University of Lethbridge, Faculty of Education, c2013Education, 2013)
    The emotions associated with initiating, maintaining, and reinforcing hairpulling disorder (trichotillomania) were studied. Studies conducted have only looked at small community or inpatient samples, and little is known ...
  • Sanden, Christopher; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Mathematics and Computer Science, c2010Arts and ScienceDepartment of Mathematics and Computer Science, 2010)
    Automatic music genre classi cation is a high-level task in the eld of Music Information Retrieval (MIR). It refers to the process of automatically assigning genre labels to music for various tasks, including, but not ...
  • Smith, Jennifer; University of Lethbridge. Faculty of Education (Lethbridge, AB : Faculty of Education, University of Lethbridge, 1987Education, 1987)
    It is the objective of this paper to present the facts concerning the current status of Canadian women in science, to review the theories which have been put forth to explain gender disparities in science participation, ...
  • Jahanbakht, Nafiseh; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Mathematics and Computer Science, c2010Arts and ScienceDepartment of Mathematics and Computer Science, 2010)
    The energy of a graph is the sum of the absolute values of the eigenvalues of its adjacency matrix. The concept is related to the energy of a class of molecules in chemistry and was first brought to mathematics by ...
  • Hastings, Erica; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2003Arts and ScienceDepartment of Neuroscience, 2003)
    This thesis focuses on the effects of pharmacological and environmental interventions following perinatal prefrontal cortex lesions. Rats given postnatal day 3 medial prefrontal cortex lesions were provided with one of the ...
  • Pasternak, Graham M (Lethbridge, Alta. : University of Lethbridge, Dept. of Psychology, c2011Arts and ScienceDepartment of Psychology, 2011)
    Narrow riparian woodlands along non-perennial streams have made it possible for vervet monkeys to penetrate the semi-arid karoo ecosystem of South Africa, while artificial water points have more recently allowed these ...
  • McCluskie, Meg L.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science 2005Arts and ScienceDepartment of Geography, 2005)
    Scientific literature indicates potential for using plant extracts to control arthropod pests thereby decreasing the amount of synthetic chemicals introduced into the ecosystem. The research presented below tested several ...
  • Hockley, Clair (Lethbridge, Alta. : University of Lethbridge, Faculty of EducationEducation, 2013-12)
    Linking theory and practice stands as a foundational and recurring theme in educational discourse. This study contributes to the discussion through an examination of the ideas of Henry David Thoreau. Thoreau’s ideas on ...
  • Skotarek, Sara L.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2008Arts and ScienceDepartment of Biological Sciences, 2008)
    The cestode Anoplocephala perfoliata is known to cause fatal colic in horses. The epidemiology of the cestode has rarely been evaluated in Canada. I detected A. perfoliata eggs in 4-18% of over 1000 faecal samples collected ...
  • Reimer, Stephanie (Lethbridge, Alta. : University of Lethbridge, Dept. of Biological SciencesArts and ScienceDepartment of Biological Sciences, 2015)
    Emerging infectious diseases are one of the factors that have contributed to global amphibian population declines over the past few decades. The recent emergence of the highly virulent Amybstoma tigrinum virus (ATV) in ...
  • Lowings, Michael D; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Biological Sciences, c2010Arts and ScienceDepartment of Biological Sciences, 2010)
    Stroke is one of the most common, and damaging, neurological afflictions. Stroke causes widespread and variable chronic effects, due to the limited regenerative ability of the adult brain. Altered gene expression ...
  • Lowe, Ross M.S.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Biological Sciences, c2009Arts and ScienceDepartment of Biological Sciences, 2009)
    Escherichia coli O157:H7 is an important human pathogen that resides primarily in cattle and feedlot environments. E. coli O157:H7 can be divided into phylogenetic groups termed lineages; lineage I strains are responsible ...
  • Tanner, Janis; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2006Arts and ScienceDepartment of Anthropology, 2006)
    This thesis examines the problem of disordered eating based on ethnographic fieldwork in emergency shelters, soup kitchens, and eating disorder support groups, as well as interviews with medical professionals, and other ...
  • Sander, Luke G.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 1996Arts and ScienceDepartment of Pyschology, 1996)
    There are four main components in this thesis: a literature review of program evaluation, a description and discussion of the current status of program evaluation in the crisis intervention literature, results and discussion ...
  • Cadez, Lisa Anne; University of Lethbridge. Faculty of Education (Lethbridge, Alta. : University of Lethbridge, Faculty of Education, c2009Education, 2009)
    Principals are the main evaluators of beginning teachers. This study examines principals' perceptions of the policies, procedures, processes and instruments they employ in evaluating the competencies of first-year teachers. ...

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