University of Lethbridge Research Repository

Open ULeth Scholarship (OPUS) is the University of Lethbridge's open access research repository. It contains a collection of materials related to research and teaching produced by the academic community. University of Lethbridge users may email a list of their publications (or CV containing the list) or any item(s) they would like added to opus.library@uleth.ca.

Self-archiving your research in OPUS is one way to meet Open Access policies of granting agencies. It is important to retain your final, post-peer-reviewed drafts for submission to OPUS, as this is often the only version publishers will allow to be archived. Click here for information on the U of L Open Access Policy.

Check here for more information about OPUS.

Communities in OPUS

Recently Added

  • Characterization of the effects of 2-(2H-Benzotriazol-2-yl)-4-methylphenol (UV-P) to the model fish species, Japanese medaka (Oryzias latipes) 
    Fujita, Kaden; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Biological SciencesArts and ScienceDepartment of Biological Sciences, 2021)
    Environmental pollution is a major contributor to declines in populations of fish. Recently, benzotriazole ultraviolet stabilizers (BZT-UVs) have emerged as pollutants of concern. Although these compounds are detected ...
  • Applying deep convolutional neural networks to the dragon boat partition problem 
    Regnier, Brett; 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, 2021)
    We investigate approximating the Dragon Boat Partition problem, a practical real-worldvariant of the Partition problem. A team of dragon boat participants must be partitionedwith an approximately balanced arrangement ...
  • Pliocene and Early Pleistocene glaciation and landscape evolution on the Patagonian Steppe, Santa Cruz province, Argentina 
    Clague, John J.; Barendregt, Rene W.; Menounos, Brian; Roberts, Nicholas J.; Rabassa, Jorge; Martinez, Oscar; Ercolano, Bettina; Corbella, Hugo; Hemming, Sidney R. (ElsevierArts and ScienceDepartment of GeographySimon Fraser UniversityUniversity of LethbridgeUniversity of Northern British ColumbiaMineral Resources TasmaniaCADIC-CONICETUniversidad Nacional de la Patagonia San Juan BoscoUniversidad Nacional de Tierra del FuegoMuseo Argentino de Ciencias Naturales CONICETColumbia Universityhttps://doi.org/10.1016/j.quascirev.2019.105992, 2020)
    At least seven late Pliocene tills cap plateaus (mesetas) south of Lago Viedma, just east of the Andes in Argentine Patagonia. Chronologic constraints on the tills are provided by 40Ar/39Ar ages and magnetic polarities on ...
  • Prolonged impact of exercise on appetite and energy compensation 
    Okada, Tetsuro; University of Lethbridge. Faculty of Arts and Science (Lethbridge, Alta. : University of Lethbridge, Dept. of Kinesiology and Physical EducationArts and ScienceDepartment of Kinesiology and Physical Education, 2021)
    Exercise generally leads to less than anticipated weight loss, despite inducing an acute negative energy balance. Post-exercise compensatory mechanisms that increase energy intake and decrease energy expenditure contribute ...
  • Combining state-of-the-art models for multi-document summarization using maximal marginal relevance 
    Adams, David; 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, 2021)
    In Natural Language Processing, multi-document summarization (MDS) poses many challenges to researchers. While advancements in deep learning approaches have led to the development of several advanced language models capable ...

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