中日东海大陆架划界的公平考量

公平原则是中日东海大陆架划界所应遵守的基本原则。要实现东海大陆架划界的公平结果,须主要考量自然延伸和冲绳海槽、中间线原则、成比例原则以及钓鱼岛等情况在划界中的地位和作用。     

The boundary-spanning role of a cooperative support organization: managing the paradox of stability and change in non-traditional organizations

This project provides an interpretation of how one cooperative support organization, the Nebraska Cooperative Council, discursively functions to help its constituent cooperatives consolidate resources in order to better intersect with organizations in a larger bureaucratic system. In analyzing qualitative data collected through in-depth interviews, surveys, and organizational documents, we found the paradox of stability and change a revealing prism through which to make sense of participants' experiences. We work toward locating and describing how the Council, through its boundary-spanning activities, helps cooperatives manage the paradox of stability and change while protecting their core participatory ideologies. By providing networks of learning, promoting the legitimacy of cooperative forms of organizing, and protecting cooperatives' interests, the Council is an entity helping cooperatives to reconcile their internal requirements for democracy with the external demands of the marketplace.     

托马斯·巴菲尔德眼中游牧民族的边界战略——读《危险的边疆：游牧帝国与中国》

美国人类学家托马斯·巴菲尔德在《危险的边疆：游牧帝国与中国》一书中,从独特的视角出发,将历史主体性给了游牧者,并在此基础上提出了游牧民族＂内部、外部边界战略＂模式,游牧民族根据自身发展情况,从外部边界战略转向内部边界战略,再复归外部边界战略,形成一个战略周期。不管游牧民族选择实施内部还是外部边界战略,都有其自身和中原王朝两方面的原因,为我们重新认识北部边疆提供了新的视角。     

具p-Laplacian算子二阶多点边值问题正解的存在性

通过利用锥上,不动点定理研究一类具p-Laplacian算子二阶微分方程多点边值问题正解的存在性,得到了正解的存在性定理。     

Boundary spanning innovation and the patent system: Interdisciplinary challenges for a specialized examination system

This article discusses the importance of boundary spanning innovation, demonstrates the drawbacks of popular metadata based boundary spanning measures, and proposes a new full text semantic similarity measure of boundary spanning. It subsequently uses the semantic distance boundary spanning measure to demonstrate that boundary spanning innovation has become more common in recent decades, and show that these boundary spanning inventions pose challenges for the traditional specialized-examiner patent examination model. Examining the applications for inventions that span technical boundaries takes longer and requires more back-and-forth with the patent office than their comparatively simple peers. Finally, this article discusses potential reforms to the patent examination system to help address these challenges.     

Policy as Boundary Object: A New Way to Look at Educational Policy Design and Implementation

Policy implementation research in general and educational policy in particular is loosely connected to policy-making processes. There is a gap particularly in the field of vocational education. This often leads to conflicts and contradictions between policy-maker objectives and end-user implementation. To avoid such a disconnect, the relation between the world of end users and the world of decision-makers should be carefully constructed. This might be done through connecting the process of decision-making to implementation and carefully developing methods that encompass the demands of decision-makers and the needs and informational requirements of end users. Our intensive case study research on the process of a vocational education reform in the marine sector confirms that the lack of robust connection and active engagement of implementers as the end-users in the design of the policy created challenges for its implementation. Using a theoretical framework based on the notion of boundary objects we bring an alternative to current practice by creating the potential to illuminate and remove tensions and challenges for policy implementation. From there we infer that adopting this concept for policy design may prevent such conflicts and contradictions and result in successful implementation.

教育评估的边界理性

评估有大用,但在整体的教育质量保障体系当中,作为客体和手段存在的评估行为却需要理性地把握好大有作为的边界。本文从灵动的教育、有限的指标以及变化的评估者三个层面上辨析了教育评估“有为”与“无为”之间的模糊界面,认定理智适度的作为方式才是教育评估可持续发展的真正保障。     

北海油气资源与周边国家边界划分

人类的物质需求归根到底是一种能量需求。工业革命使人类从利用有机能源跃进到利用无机能源。西欧依靠使用千百年累积起来的能源走出了17世纪危机的困境,北海油气资源的开发成为20世纪西欧复兴的一种自然因素。北海沿岸国家社会经济对北海资源具有很大的依赖性,北海油气资源的占有和使用变成一个人们不得不关注的现实问题。北海丰富的资源和周边国家之间的协议为北海资源开发创造了条件。     

船舶二冲程柴油机热力过程仿真研究

文章根据船舶二冲程柴油机换气阶段不同于四冲程柴油机的规律,建立了船舶二冲程柴油机缸内热力过程仿真模型,研讨了模型仿真的边界条件。     

纵横载荷联合作用下弯曲薄板的功的互等定理

本文将功的互等定理应用于形状、大小和材料均相同又处于真实状态的两个薄板系统之间，得出了纵横载荷联合作用下弯曲薄板的功的互等定理，并给出了简洁的数学表达式。该式既可以用于横向载荷作用下弯曲薄板问题的求解，又可以用于薄板稳定问题的求解。定理推导过程中没有对薄板的形状和边界条件加以限制，因而使该定理具有较广的适用范围。