Ga Won Kim

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The objective of this study is to quantitatively incorporate user observation into usability evaluation of mobile interfaces using monitoring techniques in first-and third-person points of view. In this study, an experiment was conducted to monitor and record users' behavior using Ergoneers Dikablis, a gaze tracking device. The experiment was done with 2(More)
BACKGROUND/OBJECTIVES The uroguanylin-GUCY2C gut-brain axis has emerged as one component regulating feeding, energy homeostasis, body mass and metabolism. Here, we explore a role for this axis in mechanisms underlying diet-induced obesity (DIO). SUBJECTS/METHODS Intestinal uroguanylin expression and secretion, and hypothalamic GUCY2C expression and(More)
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