Now showing items 1-3 of 3

    • Determinants of Rational Tangles and Their Closures 

      Amundsen, Jonah; Paukner, Dawn; Petersen, Molly; Otto, Carolyn (2017-11-09)
      Knot theory is a field of topology that studies the embedding of a circle in R3. In various biological processes, strands of DNA can be represented with knots. In these instances it is useful to view DNA strands topologically ...
    • Discriminative stimulus effects of naltrexone in rats with limited access to sucrose 

      Marek, Morgan A.; Moe, Simon M.; De Roach, Elliott; Warner, Jamie; James, Kimberly F.; Altendorf, Luke R.; Paukner, Dawn; Thai, Calvin; Herrmann, Jody; Jewett, David C.; Rolefson, Kelsey; Moline, Adam D.; Eichstadt, Rachel M.; Wachholz, Blake; Edwards, Paige A.; Virnig, Austin (2017-03-14)
      Naltrexone, an opioid antagonist, is not discriminable at typical doses in operant paradigms. We attempted to establish naltrexone as a discriminative stimulus in rats given 12-hour dark cycle access to sucrose solutions. ...
    • Identification of Brain Regions Activated with Arousal-Induced Clock Resetting in Male and Female Mice 

      Janik, Daniel; Langton, Cera; Mackowski, Sarah; Paukner, Dawn (2018-05)
      The suprachiasmatic nucleus (SCN) is a vital area of the brain involved in regulating circadian rhythms. Various important biological functions rely on this circadian rhythm to maintain a 24-hour cycle. Sleeping and waking, ...