高校和谐平安校园建设研究

围绕创建和谐平安校园、实现学校新一轮发展的战略目标,必须要建立健全的思想政治工作机制,完善沟通机制,健全保障机制,构建公平公正的法治环境。     

基于主成分分析法的江西省各区市经济发展水平综合评价

本文通过建立江西省各区市经济发展水平评价指标体系,运用统计软件SPSS 12．0进行主成分分析,对江西省11个区市的经济发展水平进行了综合排序,而后对结果进行了分析,并提出了相应的政策建议。     

中国银行利率风险实证分析

随着中国融入世界的步伐加快,加入WTO中要求中国放开金融市场的开放程度,利率管制的放松也将逐步的实行,利率风险日益成为中国商业银行面临的重要风险之一。本文从理论和实践角度对中国商业银行的利率风险进行了分析和研究,剖析中国商业银行存在的诸多障碍,指出了商业银行风险管理中存在的问题,并提出中国商业银行利率风险管理建议。     

外商直接投资类型转变的实证分析

论文在文献评述的基础上利用1992—2008年日本、美国等10个主要经济体对华直接投资数据,实证检验了外商直接投资(FDI)类型与中国市场规模、要素成本、投资环境之间的关系。结果表明:FDI在中国既具有垂直型FDI的特征,同时又具有水平型FDI的特征,但水平型特征更为突出。随着中国经济的迅速发展和市场规模的扩大,进入中国的FDI正由垂直型向水平型转变。在实证分析的基础上,针对当前的FDI类型转变提出了相关政策建议。     

Model of cold crystallization of uniaxially oriented poly(ethylene terephthalate) fibers

The differential scanning calorimeter heating curves of uniaxially oriented poly(ethylene terephthalate) (PET) fibers with three peaks were analyzed by using a newly proposed equation. The diffusion-controlled crystallization theory is suitable for describing cold crystallization of uniaxially oriented PET fibers. A crystallization model was proposed based on the kinetic parameters obtained. The model embraces the three sub-processes of crystallization corresponding to different growth geometries. The first sub-process corresponds to the nucleation of ordered molecular segments or the radial growth of preformed nucleus, resulting in the shorter bundle-like entities. The second sub-process corresponds to further growth of the bundle-like crystallites along chain direction, resulting in the longer bundle-like entities. The third sub-process corresponds to the three-dimensional growth of crystallites relating to the random segments, resulting in the spherical entities.     

Characterization of konjac glucomannan–quaternized poly(4‐vinyl‐N‐butyl) pyridine blend films and their preservation effect

Novel polymer blends were prepared from a mixture of 2 wt % konjac glucomannan and 4 wt % quaternized poly(4‐vinyl‐N‐butyl) pyridine (QPVP) in aqueous solution and dried at room temperature for 72 h. Their structure and properties were studied by infrared, wide‐angle X‐ray diffraction, scanning electron microscopy, thermogravimetric analysis, and differential scanning calorimetry. Thermal stability in the dry state was reduced with increasing content of QPVP. Compared with QPVP film, the tensile strength of the films was improved in the dry state. The maximum value of 12.74% tensile break elongation was reached when the content of QPVP was 30%. Structural analysis indicated that clear phase separation was observed when the content of QPVP was only 50%. Results from the filmcoating preservation experiments with lychee showed that this blend film had water‐holding ability. The fruit weight loss rate and rot rate both decreased in various degrees. The potential uses of these novel polymer films could be as preservative films. © 2004 Wiley Periodicals, Inc. J Appl Polym Sci 93: 1868–1875, 2004     

MC(Mid-Century)催化氧化过程的研究进展

介绍了MC催化氧化过程规律；从催化荆体系的改进、新型溶剂体系的开发、反应器构型和配套设施的改进、富氧氧化技术的开发等方面综述了近年来MC技术的发展；探讨了MC液相催化氧化技术应用范围的拓展以及MC液相催化氧化过程的发展方向。     

嵌入式消毒柜门内衬板拉深模具设计

通过对嵌入式消毒柜门内衬板工艺分析，确定其模具加工方案，同时对试模过程中存在的问题作进一步的剖析。     

导磁体在汽车零件感应加热中的应用技术

本文简单介绍了导磁体工作的基本原理，并给出在汽车零件大规模生产中所积累的导磁体应用的一些经验，以阐明如何更有效地使用导磁体。