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Long-term survival outcome for pre-capillary pulmonary hypertension at a Japanese single center
Get PDF久留米大学博士（医学）2020年度doctoral thesi
Evaluation of Serum Leucine-rich Alpha-2 Glycoprotein as a New Inflammatory Biomarker of Inflammatory Bowel Disease
Get PDF久留米大学博士（医学）2021年度doctoral thesi
The Geographical study on the transformation of the central shopping areas of the local central cities due to the withdrawal of the large-scale retail stores
Get PDF久留米大学博士（学術）2021年度doctoral thesi
The effect of rotator cuff physical exercise combined with electrically stimulated antagonist on shoulder rotator cuff strength
Get PDF久留米大学博士（医学）2020年度doctoral thesi
事前の周知による走行中のペースアップの認知が呼吸循環系および酸素化ヘモグロビンの応答に及ぼす影響
Get PDFDuring long-distance races, an attribute of physiological responses to change in running speed could determine race performance. This study investigated whether prior knowledge about increase in running speed affected cardiorespiratory responses when running. Eight healthy male volunteers (mean ± SD: age, 20 ± 1 years; height, 167.3 ± 3.9 cm; weight, 63.2 ± 8.3 kg) participated in this study. Initially, they performed a velocity-incremental maximal test. From the results of the maximal test,running velocities corresponding to the ventilation threshold (VT) and maximal oxygen uptake (VO2peak) were calculated. Second, the subjects carried out two types of 10-min transient submaximal running tests: those who had prior knowledge about running speed increase while running (aware) and those who did not (unaware). The 10-min transient running consisted of pre-increase (4 min) and post-increase (6 min) continuous running. The running velocity during the pre-increase time corresponded to the velocity at VT while the running velocity during the post-increase time corresponded to the velocity of Delta 40% (VT + [VO2peak ? VT] x 0.4). Pulmonary gas exchange parameters and heart rate were measured during all exercise tests. Local muscle oxygenation profiles of the left vastus lateralis muscle were obtained using near-infrared spectroscopy. The mean value of VO2peak was 3318 ± 448.4 mL/min. The actual VO2 at pre-increase was 2083 ± 405 mL/min (63% of VO2peak) for those aware and 2021 ± 411 mL/min (61% of VO2peak) for those unaware, and that at post-increase was 2846 ± 447 mL/min (86% of VO2peak) for those aware and 2768 ± 385 mL/min (83% of VO2peak) for those unaware. There were no differences in cardiorespiratory responses prior to and at the onset of speed-up running between the aware and unaware groups. This suggests the following two possibilities: 1) descending signals from higher brain centers capable of influencing cardiorespiratory responses were absent or decreased because of intense exercise, and/or 2) imagination following the knowledge of speed-up was insufficient to drive cardiorespiratory responses while running.departmental bulletin pape
読み急ぎする小学校５年生への文章理解指導
Get PDF筆者はこの報告で，小学校５年生の文章理解困難の児童（1名）に対する1年間の指導を振り返った。対象児は文章を読む時，文章の句読点や段落に注意を払わず読み急ぐ傾向が見られた。文章理解問題の正答率が低い原因は，読み急ぐために誤読が多いことであると考えた。そこで，筆者は読み急ぎを改善すれば，誤読が減り，問題への正答率も上がるのではないかと指導仮説を立てた。指導では文章教材の概要を書いたプリントを提示しながら説明し，そして朗読を聞かせるという方法をとった。その結果，誤読数が減り，事実に関する問題への正答率が向上した。しかし，文章の意味理解に係る誤読が見られるようになった。対象児は自閉スペクトラム症の診断を受けており，中枢性統合機能の不全も考えられたために，この点からも概要を事前に説明することが必要と考えた。本報告の目的は，指導仮説とそれに基づく指導により対象児に見られた文章理解の改善の状況を検証し，新たに見出された課題を整理することである。departmental bulletin pape