从二元结构看王国维《〈红楼梦〉评论》的艺术价值观

王国维在《（红楼梦）评论》中给悲剧价值论建构起了“欲—解脱”这样一种二元结构，这一悲剧价值观念有着中西思想来源，它的形成是中西思想相互借鉴的产物，这些因素使得王国维悲剧理论中带有浓厚的价值论特质。     

CFG桩在桥头路基处理中的应用

本文以工程实例为基础,介绍了CFG桩的设计技术参数,分析了CFG桩良好的路基处理性能,并提出施工注意要点.     

旅游活动助益游客心理健康——基于调查数据的实证分析

心理健康问题得到当今社会的极大关注,旅游有助于改善人们的心理健康,学界也进行了相关探讨。采用汉密尔顿焦虑量表（HAMA）与汉密尔顿抑郁量表（HAMD）对89例游客的焦虑状态和72例游客的抑郁状态在旅游前后进行测评,并运用SPSS 20.0进行检验和比对,研究旅游对于改善人们焦虑、抑郁情绪的影响。研究结果显示：1.游后焦虑情绪较游前有显著降低,而抑郁情绪改善不明显;2.景观类型选择对游客焦虑改善存在显著差异;3.旅游时间长短与游客焦虑存在负相关关系。     

中国城市更新运行机制失衡分析

在当前中国进行的城市更新中,大部分的更新过程和机制都存在着失衡问题,无论是在城市更新的信息过程还是在激励以及利益的分配等过程中,越来越多的问题需要我们去关注。城市更新的机制失衡问题会严重影响资源配置的效率以及城市更新的效益,文章以当前城市更新的失衡问题为出发点,就当前中国城市更新中暴露出来的信息失衡、激励不相容、利益分配冲突以及其他制约因素进行分析,并探讨优化管理的策略。     

山东省物联网发展政策比较

本文对山东省物联网的发展和已出台政策进行了简要总结,并对该省及其部分地、市物联网规划(政策)进行了比较,分析了物联网政策现存的问题,并就存在的问题给出了一些解决的建议。     

取料机控制缆信号传输无线改造

黄骅港取料机控制信号的传输方式通过电缆卷筒拖动控制电缆的方式,由于取料机作业量大,行走频繁致使控制电缆出现损坏,故障率高,维修费用和备件费用投入较多的实际问题。将控制信号通过无线模块进行传输,运行可靠,免维护,节省维修和备件费用,有效地保证了设备运行安全可靠,提高了生产效率。     

特区扩容:破解深圳市"一市两法"困局的路径选择

近年来,深圳市一直在被"特别的优势"和"特殊的局限"这两个问题所困扰,即如何用好较大市立法权以及如何用好特区立法权.特区扩容提供了一种有效的解决方案,并对促进特区内外一体化进程、平衡深圳市社会和经济发展以及提高城市的竞争力和辐射力等都有着深刻而长远的意义.     

The Role of Information Technologies in Enhancing R&D–Marketing Integration: An Empirical Investigation

The effective integration of research and development (R&D) and marketing contributes to the development of successful new products. Barriers such as physical separation of R&D and marketing, goal incongruity, and cultural differences hamper the cross‐functional cooperation. However, it may not be either possible or desirable to eliminate the cross‐functional integration barriers in practice. Previous research findings suggest that information technology (IT) can be used to reduce the negative impact of the barriers. This paper examines the moderating role of communication technologies (ITc) and decision‐aiding technologies (ITd) in improving the R&D–marketing integration in new product development. The empirical findings from analyzing data on 171 new product development projects suggest that both IT systems can be used to reduce the negative impact of physical separation, goal incongruity, and cultural differences on R&D–marketing integration. However, effectiveness of the two types of IT differs. While IT_c appears to be more effective than IT_d in overcoming the constraint of physical separation, IT_d is more effective than IT_c in reducing the negative impact of goal incongruity and cultural differences. IT_c is found to have the strongest effect on reducing the negative relationship of physical separation and integration, a less strong effect on cultural differences, and a weak effect on goal incongruity. Conversely, IT_d is found to have a strong effect on goal incongruity. These empirical findings provide guidelines for project managers using a specific IT to address a specific integration barrier. If the major barrier is physical separation, IT_c is the best solution. On the other hand, if the major barrier is goal incongruity, IT_d is the best solution. In addition, it is important for management to note that IT requires more than simply installing computer hardware and software. In addition to investing in those “hard” improvements, project managers should strive to create a supportive “soft” environment by consistently improving members' IT experiences and familiarity. In the process of the continuous development of IT, state‐of‐the‐art technologies should be introduced in a timely manner and be made accessible to all team members. Finally, project managers should frequently observe their industry peers' IT usage to keep up with advances.     

浅谈静压管桩的辅助沉管及后压浆施工

随着高层建筑的迅猛发展和桩基础形式不断推陈出新,静压管桩以其特有的优势得到广泛应用。但由于地质情况的复杂多变,静压预制管桩施工工艺也需要不断改进。即对静压管桩的辅助沉管及后压浆施工技术进行简要探讨。     

关于最大方向导数的一些问题

本文通过例子分析最大方向导数的两个不同方面,以供师生参考。