Yen-Chu Hung

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In this paper, a movement-training system aiming to classify motions for physical education is proposed and analyzed. Traditional physical education requires an instructor teaching exercise movement individually. Teaching every student in a big class demands considerable time and efforts. Utilization of computer-assisted instruction (CAI) becomes pervasive(More)
BACKGROUND Blood urea nitrogen (BUN)/creatinine (Cr) ratio was recently reported to be an independent predictor of stroke-in-evolution (SIE) among patients who had suffered acute ischemic stroke. We aim to determine if providing hydration therapy to patients with a BUN/Cr ≥15 reduces the occurrence of SIE after acute ischemic stroke. METHODS This(More)
This paper investigates the impact of combining self explaining (SE) with computer architecture diagrams to help novice students learn assembly language programming. Preand post-test scores for the experimental and control groups were compared and subjected to covariance (ANCOVA) statistical analysis. Results indicate that the SE-plus-diagram approach had a(More)
BACKGROUND Many studies have determined that dehydration is an independent predictor of outcome after ischemic stroke (IS); however, none have determined if the use of thrombolytic therapy modifies the negative impact of poor hydration. To inform the stroke registry established at our institution, we conducted a retrospective study to determine if(More)
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