高职院校图书馆新生入馆教育工作创新研究

对几种新生入馆教育方式的优缺点进行了比较分析,以山东商务职业学院图书馆为例,详细介绍了宣传片拍摄要领及技巧,提出了一种综合性的新生入馆教育新模式.     

Unraveling the mechanism of catalytic reactions through combined kinetic and thermodynamic analyses: Application to the condensation of ethanol

The combination of kinetic and thermodynamic analyses can provide an in-depth knowledge of the crucial steps of catalyzed reactions. Earlier examples are recalled to stress how a reaction mechanism can be supported or rejected based on trivial reactant and product concentration analyses. The method is then applied to the important reaction of alcohol condensation, the so-called Guerbet reaction, which enables converting ethanol, a renewable feedstock, into higher alcohols. Important conclusions regarding the design of ethanol condensation processes can be drawn, as the main reaction mechanism occurring at high temperatures (ca. 350–420 °C) appears to be different from that proposed at low temperatures (< 250 °C). In the former case, the pathway involving acetaldehyde is negligible, and therefore a multi-step process based on ethanol dehydrogenation followed by acetaldehyde self-aldolization would be irrelevant.     

基于课外学习的高职学生英语应用能力实证研究

以建构主义教学观为视角，研究课外学习对提高学生英语语言应用能力的有效性。实验结果表明，课外学习是构建英语语言学习环境的有效手段，对高职英语课堂教学有很大的促进作用，对提高学生的英语语言应用能力有明显作用。     

Aryl Boronic Acid Catalysed Dehydrative Substitution of Benzylic Alcohols for C−O Bond Formation

A combination of pentafluorophenylboronic acid and oxalic acid catalyses the dehydrative substitution of benzylic alcohols with a second alcohol to form new C−O bonds. This method has been applied to the intermolecular substitution of benzylic alcohols to form symmetrical ethers, intramolecular cyclisations of diols to form aryl-substituted tetrahydrofuran and tetrahydropyran derivatives, and intermolecular crossed-etherification reactions between two different alcohols. Mechanistic control experiments have identified a potential catalytic intermediate formed between the aryl boronic acid and oxalic acid.     

简论高职教育的重点

本文简要分析了高职教育的重点，提出了高职教育的重点在于三高教育，即高素质、高技能和高能力的教育。     

当代中国高等教育发展中的国际影响

从改革开放到加入WT0，中国日益融入国际社会，中国高等教育的国际化进程也越来越快，而与发达国家比较在科技与教育方面的差距越来越小。我们在借鉴、学习国际经验的同时，也受到国际的影响，这表现在中国高等教育领域里的观念变革、结构调整、院校合并及人才培养之中。作者认为，国际影响对当代中国高等教育的发展起到了参照与促进作用。     

治理理论视角下高等教育管理的社会参与

我国高等教育管理权曾一度为政府所控制，社会力量很少能够参与到高等教育管理中来。公共行政领域的治理理论，为社会参与高等教育管理提供了理论依据。实现高等教育管理的社会参与，不仅有待于社会力量的积极发展和完善，而且政府和高校也要主动吸收社会力量参与管理。     

Some formulae for the q-Bernoulli and Euler polynomials of higher order

The purpose of this paper is to give a proof of Kummer type congruence for the q-Bernoulli numbers of higher order, which is an answer to a part of the problem in a previous publication (see Indian J. Pure Appl. Math. 32 (2001) 1565-1570).     

高职院校绩效管理探析

介绍了高职院校绩效管理的含义，分析了影响高职院校绩效管理实施的因素，并提出了实施绩效管理的有效措施。     

信息技术与高职数学课程整合研究

从高职院校的培养目标出发，指出信息技术与高职数学课程整合的目标，分析信息技术环境下高职数学课程的特征，介绍信息技术与高职数学课程整合的策略，阐述信息技术与高职数学课程整合的一些途径。