Donald Scott

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— We describe a framework for detecting and tracking continuous " trails " in images and image sequences for autonomous robot navigation. Continuous trails are extended regions along the ground such as roads, hiking paths, rivers, and pipelines which can be navigationally useful for ground-based or aerial robots. Our approach to single-image trail(More)
  • Marie Boutant, Oscar Henrique Pereira Ramos, Cécile Lecoeur, Emmanuel Vaillant, Julien Philippe, Pili Zhang +9 others
  • 2012
BACKGROUND The Nuclear Receptor 2F2 (NR2F2/COUP-TFII) heterozygous knockout mice display low basal insulinemia and enhanced insulin sensitivity. We previously established that insulin represses NR2F2 gene expression in pancreatic β-cells. The cis-regulatory region of the NR2F2 promoter is unknown and its influence on metabolism in humans is poorly(More)
  • Lia R. Edmunds, P. Anthony Otero, Lokendra Sharma, Sonia D'souza, James M. Dolezal, Sherin David +20 others
  • 2016
Establishing c-Myc's (Myc) role in liver regeneration has proven difficult particularly since the traditional model of partial hepatectomy may provoke an insufficiently demanding proliferative stress. We used a model of hereditary tyrosinemia whereby the affected parenchyma can be gradually replaced by transplanted hepatocytes, which replicate 50-100-fold,(More)
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