构建ERP系统创新课程体系 培养应用型本科经管专业人才

本文基于ERP实验教学平台,提出通过ERP模拟经营模块、ERP理论教学模块、ERP实验操作模块、ERP实训体验模块和ERP实践仿真模块五阶段,构建ERP系统创新课程体系,为一般本科院校培养应用型经济管理专业人才做出贡献。     

Responses to oral glucose challenge differ by physical activity volume and intensity: A pilot study

BackgroundOne-hour postprandial hyperglycemia is associated with increased risk of type 2 diabetes and cardiovascular disease. Physical activity (PA) has short-term beneficial effects on post-meal glucose response. This study compared the oral glucose tolerance test results of 3 groups of people with habitually different levels of PA.MethodsThirty-one adults without diabetes (age 25.9 ± 6.6 years; body mass index 23.8 ± 3.8 kg/m²; mean ± SD) were recruited and divided into 3 groups based on self-reported PA volume and intensity: low activity < 30 min/day of moderate-intensity activity (n = 11), moderately active ≥ 30 min/day of moderate-intensity PA (n = 10), and very active ≥ 60 min/day of PA at high intensity (n = 10). Participants completed an oral glucose tolerance test (50 g glucose) with capillary blood samples obtained at baseline, 15 min, 30 min, 45 min, 60 min, 90 min, and 120 min post-ingestion.ResultsThere were no significant differences between groups for age or body fat percentage or glycated hemoglobin (p > 0.05). The groups were significantly different in terms of baseline glucose level (p = 0.003) and, marginally, for gender (p = 0.053) and BMI (p = 0.050). There was a statistically significant effect of PA on the 1-h postprandial glucose results (p = 0.029), with differences between very active and low activity groups (p = 0.008) but not between the moderately active and low activity groups (p = 0.360), even when baseline glucose level and gender differences were accounted for. For incremental area under the curve there was no significant effect of activity group once gender and body fat percentage had been accounted for (p = 0.401). Those in the low activity group took 15 min longer to reach peak glucose level than those in the very active group (p = 0.012).ConclusionThe results suggest that high levels of PA have a beneficial effect on postprandial blood glucose profiles when compared to low and moderate levels of activity.     

平行/重合D膜超势，Ooguri-Vafa不变量与类型II弦理论/F理论对偶

利用类型Ⅱ弦理论/F理论对偶,第一次在平行和重合相区计算一个具体的双D膜系统的超势,并提取Ooguri-Vafa不变量。平行D膜相与重合D膜相间的相变也对应着D膜世界叶上规范理论规范对称性的提升U（1）×…×U（1）→U（n）。计算显示这两个相区的超势截然不同,并给出不同的Ooguri-Vafa不变量。这意味着相变的发生导致两个相区能谱结构的差异。     

平安县境内的明代烽火台考释

本文通过文献记载和实地考察，以平安县明代烽火台为主，论证了平安县明代烽火台的类型、建筑形制、烽火台的功能等，总结了平安县明代烽火台的特征，对研究我国的筑城发展史，以及古代的战防思想等提供了重要的依据。     

图书馆业态的变化与发展趋势

图书馆业态是指图书馆事业为满足不同读者需求而进行相应要素组合所形成的运行形态。目前,信息资源正由模拟形态进入数字形态、文献结构由线性到多维、读者更多地依赖网络获取信息、书刊涨价、其他信息行业的竞争等因素,正在促进图书馆业态的变化。这种变化的趋势主要表现在图书馆日益嵌入社会、逐渐成为读者中心,实现数字化获取、资源整合、馆际联盟、权威服务,以及回归其教育和文化价值。参考文献63。     

民办应用型本科院校“双师型”教师队伍的培养与激励机制研究——以武昌工学院为例

民办应用型本科院校"双师型"教师队伍与研究性大学科研型教师队伍和高等职业教育实践型教师队伍有着显著的区别。本文从民办应用型本科院校"双师型"教师队伍建设现存的实际问题出发,从目前的教师结构、"双师型"教师培养渠道、激励机制等方面进行了初步的分析,并从培养模式、激励措施、考核体系等方面提出了一些针对性的解决办法。     

Evaluation of Oxidative Stress and hsCRP in Polycystic Ovarian Syndrome in a Tertiary Care Hospital

PCOS is a heterogeneous endocrine disorder with diverse clinical presentation. Oxidative stress plays a key role in the pathophysiology of this disease. Serumhigh sensitive C-reactive protein (hsCRP), a marker of chronic low grade inflammation, is indicative of future development of cardiovascular disease. Our aim is to evaluate the oxidant status and hsCRP levels in PCOS. The study involved 61 cases and 61 controls in the age group of 18–40 years diagnosed with PCOS. Erythrocyte malondialdehyde (MDA), superoxide dismutase (SOD), serum hsCRP, gonadotrophins, thyroid stimulating hormone, prolactin, glycemic status and lipid profile were estimated. Erythrocyte MDA (p < 0.001), SOD (p = 0.007) and serum hsCRP (p < 0.001) were significantly elevated in PCOS patients than controls. Oxidative stress is present in women with PCOS along with elevated hsCRP.     

浅论“说新闻”节目的类型与特征

近年来,“说新闻”成为电视新闻节目播报的一种主要形式。文章以此为对象,归纳出“说新闻”的三种类型,并进一步分析了“说新闻”的特征及原则,提出主持人在“说新闻”要注意拉近与观众之间的心理距离,注重外在形象、巧用态势语,提升新闻品位。同时指出,“播新闻”“说新闻”各有特色,要相辅相成,相互结合。     

智能答疑系统中问题类型研究

随着网络的快速发展,人们对搜索引擎的依赖越来越强。传统搜索引擎仅基于关键字,而问答系统能够快速、准确地获取用户所需信息,是新一代搜索引擎。问答系统允许用户使用自然语言提问,能够准确返回用户所需答案。问答系统一般由问题理解、信息检索、答案抽取三部分组成。本文介绍了问题理解中的问题类型分类技术,并给出了具体实现。     

基于软交换技术的电力调度组网设计

濮阳供电公司将在新调度大楼进行调度交换机的升级与改造,本文通过研究广哈调度台,探讨了下一代融合型电力调度台在电力调度组网中的使用方式,并提出了新的功能设计要求和规范。通过利用融合型调度台的组网能力,能够实现现有电路调度交换机和下一代软交换调度平台的平稳过度和融合,保证了电力调度生产以及指挥的安全、高效。