面向知识管理的国家科研项目集成化文件管理体系构建研究:背景、框架及模型

本文提出了开展面向知识管理的国家科研项目集成化文件管理体系构建研究的设想及其理论模型,以支持具有跨部门和跨系统管理特点,多元化和多层次服务特征的国家科研项目知识积累、共享、交流和创新：为科研项目全生命期的知识资产动态捕获、增值保存和有效复用,文件流、知识流和和科研工作流无缝集成提供理论与应用支持,以完善我国国家科技创新体系,提高基于证据的国家科研项目治理水平。     

不同钾营养水平的水稻冠层和叶片光谱特征研究初报

水稻水培盆栽试验结果表明，不同钾营养水平水稻的冠层光谱和叶片光谱反射率，从可见光至中红外均存在着有规律和显著的差异，这就使利用冠层和叶片光谱分析来诊断水稻钾营养水平及估测含量有了可能，从已有的结果来看，与冠层光谱相比，叶片光谱分析在建立专一性较高的钾诊断模式上有其优势．本文还就提高光谱分析诊断水稻钾营养水平的正确性及精度的途径作了讨论     

农村学校布局调整的十年走势与政策议题

近十年来,中国农村经历了历史上力度最大的学校布局调整。从宏观背景上看,教育管理体制变革为农村学校布局调整提供了制度空间,教育由普及向提高转型为农村学校布局调整提供了政策语境,农村城镇化发展为农村学校布局调整提供了战略预期,农村生源总量减少为农村学校布局调整提供了客观依据。从演进趋势上看,学校数与在校生数减少不同步,学校减幅远远大于在校生减幅;学校规模和班级规模同步扩大,县镇大规模学校和大班额问题突出;教育城镇化发展与村庄学校消失并行,学生上学距离变远且寄宿低龄化。农村学校的撤并引发了程序正义、学校规模与机会公平等政策议题。     

But what about the fish? Teaching Ted Hughes' Pike with environmental bite

In this article the potential of a creative connection between ecocriticism and nature poetry is raised in the context of teaching Ted Hughes' poem Pike. I consider how an ecocritical approach can open up the text to environmental debates comparing this with an example of a lesson based in a literacy strategy model. The paper argues for stronger attention to pupils' experiences of the environment through a more open and interdisciplinary approach to teaching poetry. More widely, I assess the prospects for English to contribute to critical understanding about the environment and animals.     

Building community bonds,bridges, and linkages to promote the career readiness of high school students in the United States

The career readiness of high school students has been a longstanding issue that has received renewed attention in recent years. To document an approach to promoting career readiness in the United States, we conducted an exploratory case study of a distinguished information technology career academy. Using the premises of capital building as a frame of reference, we found a community who viewed career readiness as a form of investment in human capital development. As such, a network of business partners collaborated with academy staff in providing school- and work-based learning opportunities for academy students. This approach was complemented by an emphasis on the development of social capital with social bonds, bridges, and linkages in place to sustain the network identity and development.     

医学地质学及其发展前景

本文简要介绍了医学地质学这一新兴交叉学科的研究内容、指导思 想和研究方法，介绍了医学地质在国内外的发展过程，指出了当前的研究热点问题。