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Browsing University Archives by Title

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  • Spencer, Locke Dean; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2005Arts and ScienceDepartment of Physics, 2005)
    The European Space Agency's Herschel Space Observatory is comprised of three cryogenically cooled instruments commissioned to explore the far infrared/submillimetre universe. The Spectral and Photometric Imaging REceiver ...
  • Roy, Sathi; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Mathematics and Computer ScienceArts and ScienceDepartment of Mathematics and Computer Science, 2014)
    Classification of hyperspectral data is very challenging and mapping of land cover is one of its applications. Improving the classification accuracy and computation time of hyperspectral data were achieved incorporating ...
  • Rozario, Hoimonti Immaculata (Lethbridge, Alta. : University of Lethbridge, Dept. of Physics and Astronomy, c2012Arts and ScienceDepartment of Physics and Astronomy, 2012)
    High-resolution molecular spectroscopy has been used to study acetylene line parameters and emission spectra of hydrogen cyanide. All acetylene spectra were recorded in our laboratory at the University of Lethbridge using ...
  • Ibrahim, Amr; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Physics and Astronomy, c2010Arts and ScienceDepartment of Physics and Astronomy, 2010)
    Recently, the high radiance of synchrotron sources was used to enhance FTIR spectrometer performance. However, excessive channel spectra when synchrotron sources are used degrade the quality of retrieved spectral parameters. ...
  • Islam, Nazrul; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta : University of Lethbridge, Dept. of Physics and AstronomyArts and ScienceDepartment of Physics and Astronomy, 2016)
    Over the past couple of decades, the study of infrared spectra of carbon monoxide has been the subject of interest because of its existence in the Earth’s atmosphere as well in different planetary atmospheres. This work ...
  • Hudson, Andrew John (Lethbridge, Alta. : University of Lethbridge, Dept. of Biological SciencesArts and ScienceDepartment of Biological Science, 2014)
    Spliceosomal introns interrupt protein coding genes in all characterized eukaryotic nuclear genomes and are removed by a large RNA-protein complex termed the spliceosome. Diplomonads are diverse unicellular eukaryotes that ...
  • Benoit, Aimee; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta : University of Lethbridge, Dept. of GeographyArts and ScienceDepartment of Geography, 2016)
    In recent years, ranching landscapes west of Calgary, Alberta, have experienced intensifying land-use pressures related to urban growth and development in the region. The purpose of this thesis is to better understand how ...
  • Byers, Susan D.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 1999Arts and ScienceDepartment of Chemistry and Biochemistry, 1999)
    Several factors including an unidentified endogenous substance were found to stimulate microsomal diacylglycerol acyltransferase (DGAT, EC 2.3.1.20) from a microspore-derived cell suspension culture of oilseed rape (Brassica ...
  • Vashishtha, Saurabh (Lethbridge, Alta. : University of Lethbridge, Dept. of Chemistry and Biochemistry, c2011Arts and ScienceDepartment of Chemistry and Biochemistry, 2011)
    DNA is the genetic material of a cell and is copied in the form of pre-mRNA through transcription in eukaryotes. RNA polymerase II is responsible for the transcription of all genes that express proteins. Transcription ...
  • Ren, Jiajia; University of Lethbridge. Faculty of Management (Lethbridge, Alta. : University of Lethbridge, Faculty of Management.Management, 2015)
    Historically, stock market crashes have caused trillions of dollars in losses and have dramatically destroyed investors’ confidence in the stock market. Independent empirical studies have converged to prove the synchronization ...
  • Banerjee, Abhijit; University of Lethbridge. Faculty of Management (Lethbridge, Alta. : University of Lethbridge, Faculty of Management.Management, 2016)
    Numerous studies in the past have shown how the store image gets created for a retail store and the various factors that influence the purchase intentions of the customers in the retail environment. Different aspects of a ...
  • Gill, Isabel; University of Lethbridge. Faculty of Education (Lethbridge, Alta. : University of Lethbridge, Faculty of Education, 2004Education, 2004)
    Textbooks newly approved for use in secondary schools in Alberta reflect the belief that not only does literature have the power to change and shape our thinking, but also that the non-White voices of our culture need to ...
  • West, Beverly L.; University of Lethbridge. School of Health Sciences (Lethbridge, Alta. : University of Lethbridge, School of Health Sciences, 2008Health Sciences, 2008)
    Problem gambling is best understood from a biopsychosocial perspective, whereby multifaceted biological, psychological, and socio-environmental factors interact in ways that may lead to individual risk. Reinforcement ...
  • Cuthbert, Ronald Hugh; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 1995Arts and ScienceDepartment of Geography, 1995)
    This study is based on the premise that it is important to understand how niche marketers manage the process of farm level adaptive change. A review of the relevent literature revealed the limitations of research on the ...
  • MacDonald, Ryan J.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of GeographyArts and ScienceDepartment of Geography, 2013)
    This thesis quantified processes controlling stream temperature using a field study conducted in headwater catchments on the eastern slopes of the Canadian Rocky Mountains, Alberta. Hydrometeorological data from May-September ...
  • Jensen, Patricia Barbara; University of Lethbridge. Faculty of Education (Lethbridge, AB : University of Lethbridge, Faculty of Education, 1989Education, 1989)
    An integrated model of teacher burnout is presented as the backdrop to a personal history of one distressed teacher. Using a series of collaborative interviews, Sarah's experiences as a classroom teacher are explored as ...
  • Arelis, Cheryl L.; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2006Arts and ScienceDepartment of Neuroscience, 2006)
    Stress is thought to be antithetical to play. However, this thesis shows that mild stress (e.g., social deprivation) enhances rough-and-tumble play, as opposed to other social behaviors, in adolescent rats. Social deprivation ...
  • Nassar, Ali; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Physics and AstronomyArts and ScienceDepartment of Physics and Astronomy, 2013)
    Conformal invariance in two dimensions is a powerful symmetry. Two-dimensional quantum field theories which enjoy conformal invariance, i.e., conformal field theories (CFTs) are of great interest in both physics and ...
  • Faraji, Jamshid; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta : University of Lethbridge, Faculty of Arts and Science, 2008Arts and ScienceNeuroscience, 2008)
    Stress-related cognitive changes are still a matter of debate. In some particular neuropathological conditions such as focal ischemia, cognitive functions have been shown to be significantly impaired. These conditions, however, ...
  • Smith, Adam David; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Chemistry and Biochemistry, c2009Arts and ScienceDepartment of Chemistry and Biology, 2009)
    Ribonuclease II (RNase II) is a bacterial enzyme responsible for 90% of the ...

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