The Attitude on the Shantung Question of the British Government at the Paris Peace Conference     

SHI Pang 《阜阳师范学院学报(社会科学版)》2008,(6)

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FATmax运动干预中年女性非酒精性脂肪肝的研究     

谭思洁  徐冬青  曹立全  郭振 《天津体育学院学报》2015,30(3):185-189

目的：探讨 FATmax 强度运动对非酒精性脂肪肝患者（NAFLD）干预的效果,并建立运动干预方案。方法：46~59 岁 NAFLD 中度以上女性患者 40 名,随机平均分为干预组和对照组;经递增负荷试验确定 FATmax 强度研制处方,干预组进行 24 周运动干预,试验前后测量 BMI、 身体成分、 血脂、 瘦素（Leptin）、 乙酰辅酶 A 羧化酶（ACC）、 乙酰辅酶 A 脱氢酶（ACADS）、 脂蛋白脂肪酶（LPL）和 NAFLD 程度等进行对比。结果：中年女性 NAFLD 的 FATmax 强度对应心率为（115±6）次 /min,速度为（5.12±1.93）km/h;干预组干预后 BMI、 体脂百分比、 腹部脂肪、 腰臀比、 最大摄氧量及 Leptin、 TG 和 LDL 水平显著降低（ P＜0.05）;ACC、 ACADS、 LPL 显著升高（ P<0.01）;其中,4 人从中度脂肪肝改善为轻度脂肪肝,5 人从重度脂肪肝改善为中度脂肪 肝,对照组无明显变化。结论：持续 24 周规律的 FATmax 强度运动对于 NAFLD 有良好的改善作用。  相似文献   

Chlorogenic acid prevents acetaminophen-induced liver injury: the involvement of CYP450 metabolic enzymes and some antioxidant signals     

Chun Pang  Yu-chen Sheng  Ping Jiang  Hai Wei  Li-li Ji 《Journal of Zhejiang University. Science. B》2015,16(7):602-610

Chlorogenic acid (CGA), a polyphenolic compound, is abundant in fruits, dietary vegetables, and some medicinal herbs. This study investigated the prevention of CGA against acetaminophen (AP)-induced hepatotoxicity and its engaged mechanisms. CGA reversed the decreased cell viability induced by AP in L-02 cells in vitro. In addition, CGA reduced the AP-induced increased serum levels of alanine/aspartate aminotransferase (ALT/AST) in vivo. The effect of CGA on cytochrome P450 (CYP) enzymatic (CYP2E1, CYP1A2, and CYP3A4) activities showed that CGA caused very little inhibition on CYP2E1 and CYP1A2 enzymatic activities, but not CYP3A4. The measurement of liver malondialdehyde (MDA), reactive oxygen species (ROS), and glutathione (GSH) levels showed that CGA prevented AP-induced liver oxidative stress injury. Further, CGA increased the AP-induced decreased mRNA expression of peroxiredoxin (Prx) 1, 2, 3, 5, 6, epoxide hydrolase (Ephx) 2, and polymerase (RNA) II (DNA directed) polypeptide K (Polr2k), and nuclear factor erythroid-2-related factor 2 (Nrf2). In summary, CGA ameliorates the AP-induced liver injury probably by slightly inhibiting CYP2E1 and CYP1A2 enzymatic properties. In addition, cellular important antioxidant signals such as Prx1, 2, 3, 5, 6, Ephx2, Polr2k, and Nrf2 also contributed to the protection of CGA against AP-induced oxidative stress injury.  相似文献   

嵌入新生专业导航课的图书馆信息素养教育——以河北工业大学图书馆为例     

庞丽川  田洁  李媛 《图书馆工作与研究》2015,(3):41-43

本文在阐述嵌入新生专业导航课的读者信息素养教育必要性的基础上,总结了嵌入式信息素养教育在授课内容、形式上存在的问题,提出了几点应对嵌入式信息素养教育开展多层次嵌入式服务策略。  相似文献   

“诗”“歌”中蝴蝶意象研究     

庞欢 《桂林师范高等专科学校学报》2015,(2)

蝴蝶是诗词中常见的一种意象,多用来表达自由闲适、爱情新生、美丽感伤等主题。文章探讨古典诗词中的蝴蝶意象,通过对蝴蝶意象的阐释来把握诗人对世界独特的理解,以及特定时代诗歌的某种整体经验。  相似文献   

“Why Give Up Something That Works So Well?”: Retirement Expectations Among Academic Physicians     

Michelle Pannor Silver  N. Celeste Pang  Sarah A. Williams 《Educational gerontology》2015,41(5):333-347

For individuals with strong work identities, the decision to retire can be particularly challenging. For academic physicians, retirement is an important personal decision that also has far-reaching implications for the healthcare system. This is because academic physicians are responsible for producing the research from which key medical decisions are made, for training future healthcare providers, and for providing specialized care for patients. For this study, we conducted focus groups with academic physicians from a large research university in Canada and then performed inductive thematic analyses to examine perceptions and concerns about later life career transitions. This study highlights tensions between professional experiences for the next generation of physicians and individual struggles with personal identity. Findings suggest improvements to institutional programs that support flexible, agentive, and respectful retirement transitions will not only be beneficial but necessary as medical and university systems continue to grapple with issues of balanced recruitment and succession.  相似文献   

修辞学研究应有的格局与坚持——序宗廷虎、李金苓先生80华诞纪念文集《追梦修辞学五十年》     

吴礼权  赵毅 《楚雄师范学院学报》2015,(1):45-49

宗廷虎与李金苓夫妇同为复旦大学中文系教授,都是师从中国现代修辞学之父、复旦大学老校长陈望道先生学习修辞学的。他们从学生时代开始学习研究修辞学,直到耄耋之年,仍然心系修辞学,魂牵修辞学,穷其一生,矢志不渝地在修辞学园地辛勤地耕耘、拓荒。他们在修辞学研究上所取得的成就,为中国修辞学界同仁所一致公认。他们成功的秘诀有两点:一是对修辞学这门学问的坚持,二是有自己研究应有的格局。  相似文献   

当前国内外大学生廉洁教育比较分析研究     

傅鸿颖  庞贺峰 《科教文汇》2014,(11):6-6,24

大学生廉洁教育是全世界各国公民廉洁教育的有机组成部分。国外大学生廉洁教育经过多年的探索积累,已经形成了以注重学科支撑、依托项目运行、加强价值渗透与社会衔接为特点的教育模式。研究当前我国大学生廉洁教育的现状和问题,结合国外大学生廉洁教育的成功经验和优势特点,提出相应的对策,对优化我国大学生廉洁教育的框架主体和人才培养,具有重要的现实意义。  相似文献   

近年来我国体育慈善研究述评     

庞玉枝 《安徽体育科技》2014,(4):4-6

近年来,体育慈善研究成为理论界的热点。理论界对体育慈善的内涵、意义、存在问题、对策的研究虽存在诸多问题,但研究日益成熟,概念渐趋明了,作用认识逐步深入,问题研究越来越透彻,对策越来越科学合理等。  相似文献   

独立学院教师胜任力之素质模型构建     

庞翠  蔡业新 《成都教育学院学报》2013,27(10)

运用行为事件访谈法和调查问卷的形式分别对独立学院的教师和学生进行访谈和问卷,通过SPSS19.0对数据进行分析,建立独立学院教师胜任力的素质模型,有助于确定教师高效完成教学工作任务所需要的资格条件,便于选聘、培训、考核独立学院教师及其职业发展指导.  相似文献