《永乐大典索引》辨误

近人撰《永乐大典索引》为查阅《永乐大典》残帙最显功力、最为方便之工具书,然也有错漏及未尽善美之处。本文于《索引》（主要涉及宋元部分）中发现若干条目有条目漏辑、可辨认出而未能标出、著录舛误等缺憾。通过查阅原文、相互比对、考辨等方法,一一厘清,补苴罅漏,或幸对《索引》日后的修订有所裨益。     

从国际法角度探析钓鱼群岛主权问题

钓鱼群岛问题是中日之间悬而未决的领土主权争议问题。近些年来，由于日本右翼团体多次登上钓鱼岛，修建非法设施和标记，再次挑起两国问这一争端。文章从历史及国际法角度论述钓鱼岛主权归属问题。     

永乐宫壁画中的建筑识别与元代民居建筑基因初探

中国古代官式建筑由于遗址、遗迹尚存,文献资料相对详实、考古信息不断涌现,备受关注,而明以前的民居建筑研究却因一手材料信息的缺失,难以明辨。元代民居就是其中之一,由于案例匮乏,导致相关研究始终有限。因此,以永乐宫壁画这一元代画卷中所表达的建筑信息为基础,通过对壁画中建筑信息的辨识,分析元代民居的内外建筑构成要素与分布特征,理清其类型特点,探明其基因构成,以求揭示元代民居承宋启明过渡发展演进规律及其影响,补白元代民居建筑史研究的相关成果,为以永乐宫为主体的元代建筑史研究提供一个审视的新视角。     

定北地区下石盒子组盒 1 段致密砂岩储层特征及影响因素

定北地区盒 1 段是该区上古生界的主力产层,属于典型的致密砂岩储层,但对其储层特征及影响因素的研究较少,严重制约了气藏的评价和优选。从储层岩石学特征入手,利用岩石薄片、铸体薄片和孔渗分析等资料,对盒 1 段致密砂岩储层特征及影响因素进行了研究。 结果表明,盒 1 段致密砂岩储层的孔隙类型以粒间溶孔和残余粒间孔为主;三角洲平原分流河道主河道是有利储层的发育区;压实和压溶作用及胶结作用是导致储层致密和原生粒间孔大幅减少的主要因素,而溶蚀作用产生的粒间溶孔改善了储层物性。该研究成果为盒 1 段致密砂岩储层的评价和勘探选区提供了依据和方法。     

3号优秀方案--哈尔滨工业大学建筑设计研究院设计

21世纪开发区的发展模式发生了转变。文化成为切入点。本文从背景分析、概念构思、方案生成三个方面介绍了“北京永乐经济开发区概念规划及城市设计”的方案创作过程，并以塑造多元性新城市文化和开拓城市新空间来进一步阐述概念规划的模式。     

Response of yellow perch in Les Cheneaux Islands,Lake Huron to declining numbers of double-crested cormorants stemming from control activities

The yellow perch (Perca flavescens) fishery of the Les Cheneaux Islands region of Lake Huron experienced an unprecedented collapse in 2000. Immediately prior to the collapse was the proliferation of double-crested cormorants (Phalacrocorax auritus) in the area. Subsequent investigations established that double-crested cormorant predation was chief among the forces shaping the local yellow perch population and contributing to the collapse of the fishery. A double-crested cormorant control program was implemented in 2004 with the objective of benefiting the yellow perch population and fishery. This study used creel survey and gillnet fish community assessment data to evaluate the response of the yellow perch population and fishery. In all, seven key yellow perch metrics were analyzed using regression analysis with double-crested cormorant abundance as the independent variable. As double-crested cormorant abundance declined, yellow perch abundance increased, total mortality rate decreased, the angler catch rate and harvest in the recreational fishery improved, yellow perch growth rate declined and mean age increased. Increased yellow perch recruitment was documented since 2003 but it was the longevity of these year classes, (improved survival) as much or more than their magnitude of the year class, that allowed for the progress towards recovery. Questions facing managers are the sustainable level of double-crested cormorants in the region and the long term prognosis for the yellow perch fishery to fully recover to pre-double-crested cormorant levels.     

舟山群岛新区新能源开发应用现状及发展建议

舟山群岛新区常规能源匮乏,目前的能源现状远远不能满足新区建设的需要.面对丰富的可再生资源,开发利用新能源已成为舟山能源发展的必然趋势.舟山拥有丰富的风能资源,占全省风能资源的1/3,目前已建成风电装机容量9.78×104kW,占浙江省总装机容量的26.6％,2015年将达到87× 104kW.同时,舟山也是我国潮流能资源最为丰富的地区,在潮流能发电示范应用方面也走在了全国前列.舟山属于我国太阳能中等资源区,秋冬季太阳能资源丰富,近年来除了在原有基础上继续做好太阳能的推广利用之外,还开辟了许多新的思路.此外,海上运输的便利也使舟山在利用外部生物质能、LNG等方面具有独特优势.舟山在新能源产业发展过程中需要注意合理安排、适度开发、有序推进,在科学规划的基础上,开发与保护并重.今后应着重做好资源调查与评估、建立健全能源规划、重视技术创新、注重产业联动、加大政策扶持力度等几方面工作.     

Development and application of a real-time water environment cyberinfrastructure for kayaker safety in the Apostle Islands,Lake Superior

Assessing all pertinent environmental variables to categorize a skill level to safely navigate the water environment can be difficult for inexperienced kayakers, especially at a remote site where internet access is limited. A real-time kayaker safety assessment of water environmental conditions at the Mainland Sea Caves of the Apostle Islands National Lakeshore, Lake Superior is achieved. We present a new cyberinfrastructure that provides kayakers with real-time data access and a Safety Index (SI) with consideration of multiple environmental factors to characterize the degree of navigational difficulty for classifying kayaker skill levels. Specifically, radar reflectivity is added to improve forecasts of dangerous conditions caused by convective storms using state-of-the-art weather and wave modeling. Spectral characteristics of surface waves are employed to correlate the occurrences of extreme and freak waves. In addition, unexpectedly dangerous conditions like coastal upwelling and freak wave occurrence due to changing wind directions are considered. A contingency plan is implemented to handle the issue of possibly missing required environmental data. Display of the SI and visualization of other real-time environmental data are communicated by a power-efficient kiosk. Web analytics demonstrates a public interest in real-time water conditions and the need for the on-site kiosk to provide the latest information before kayakers enter the water. The new real-time water environment cyberinfrastructure for kayaker safety in the Apostle Islands, Lake Superior has been successfully operated since 2014.     

Renewable energy sources (RES) projects and their barriers on a regional scale: The case study of wind parks in the Dodecanese islands, Greece

The increasing energy challenges faced, in particular, by isolated communities, such as insular communities, call for an integrated, flexible and easy-to-apply methodology aiming at providing a list of renewable energy sources) (RES) projects capable to reduce green house gas (GHG) emissions, satisfy future energy forecasts and reach the objectives of international/national energy directives and obligations, as, for example, the ones set by the Kyoto Protocol by 2010. The EU project EMERGENCE 2010 developed such a methodology that is implemented here in the case study of wind parks in the Dodecanese islands in Greece. The results obtained consist of a final list of financially viable RES wind projects, for which various barriers have been previously identified and assessed. The additional advantages of the proposed methodology is that besides providing as an end result a comprehensive list of RES projects adopted to specific criteria and regional priorities, it also allows space for involving – from early stages – the local community and stakeholders in the decision-making process (participatory planning); in this way, the EMERGENCE 2010 methodology may assist towards the RES promotion and public acceptance, the profitability of RES investments and the regional sustainable development.     

纯铝1060在中国南沙群岛严酷海洋大气中的腐蚀以及点蚀行为

通过质量损失测量、扫描电子显微术、能谱分析、X射线光电子能谱和电化学阻抗谱等技术研究纯铝1060在南沙群岛海洋大气环境中暴露34个月后的腐蚀行为以及点蚀行为.结果表明,在纯铝表面发生严重的点蚀,并且暴露13个月后的平均腐蚀速率达到1.28 g/(m2·a).X射线光电子能谱的测试结果表明主要的腐蚀产物为Al2O3、Al...