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您的检索式：作者名="Ron Oliver"
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| 1 | 学习设计的处方显示文摘本文主要描述了一种研究活动,此项活动由参与澳洲大学教育委员会“AUTC”资助项目的研究者负责的。AUTC资助的项目为信息和传播技术及其在弹性学习中的作用。此项目旨在研究和开发通用型学习框架,以便为高等教育提供技术增强型高效能学习经验。鉴于此,研究者一直致力于寻求通用型学习设计的处方,来促进建构知识解决问题。本文总结了所做的各项研究工作,并说明了研究过程中开发的通用学习框架。 | Ron Oliver Barry Harper John Hedberg Sandra Wills Shiriey Agostinho 吴文胜 盛群力 | 2007 | 远程教育杂志2007，25，2： | 3 |
| 2 | An instructiona] design framework for authentic learning environments显示文摘 | Jan H errington Ron Oliver | 2000 | Educational Technology Research and Development2000，48，3： | 1 |
| 3 | Origin of and therapeutic approach to cardiac syndrome X:Results of the proton pump inhibitor therapy for angina-like lingering pain trial (PITFALL trial)显示文摘AIM: To investigate the frequency of gastroen-terological diseases in the etiology and the efficacy of proton pump inhibitors (PPIs) in the treatment of cardiac syndrome X (CSX) as a subform of non-cardiac chest pain (NCCP). METHODS: We investigated 114 patients with CSX using symptom questionnaires. A subgroup of these patients were investigated regarding upper gastrointestinal disorders (GIs) and treated with PPI. Patients not willing to participate in investigation and treatment served as control group. RESULTS: Thirty-six patients denied any residual symptoms and were not further evaluated. After informed consent in 27 of the remaining 78 patients, we determined the prevalence of disorders of the upper GI tract and quantifi ed the effect of treatment with pantoprazole. We found a high prevalence of gastroenterological pathologies (26/27 patients, 97%)with gastritis, gastroesophageal reflux disease (GERD) and acid reflux as the most common associated disorders. If treated according to the study protocol, these patients showed a significant improvement in the symptom score. Patients treated by primary care physicians, not according to the study protocol had a minor response to treatment (n = 19, -43%), while patients not treated at all (n = 26) had no improvement of symptoms (-0%). CONCLUSION: Disorders of the upper GI tract are a frequent origin of CSX in a German population and can be treated with pantoprazole if given for a longer period. | Christoph G Dietrich Susanne Laupichler Sven Stanzel Ron Winograd Oliver Al-Taie Carsten Gartung Andreas Geier | 2008 | World Journal of Gastroenterology2008，14，42： | 1 |
| 4 | Interactions in Audiographics Teaching and Learning Environments 显示文摘 | Ron Oliver Catherine McLoughlin | 1997 | American Journal of Distance Education1997，11，1： | 1 |
| 5 | Engaging first year students using a Web-supported inquiry-based learning setting显示文摘 | Ron Oliver | 2008 | Higher Education2008，，3： | 1 |
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