"主题研究"教学法探析

“主题研究”是针对职后高等教育的学习特点设置的，旨在提高学员素养的教学方法。本文重点概括了“确立主题→激活研究→完善认知结构→研究评价→模拟运用”五个阶段模式，并列举了实践范例，力图构建一个完整的“主题研究”教学法模式。     

浅谈"白色污染"

治理“白色污染”是一系统工程，必须通过立法来强化环保工作，并通过政府、生产部门、销售部门、科技部门共同努力，才能最终治理“白色污染”。     

试论娱乐新闻的"罗生门"式报道模式

“罗生门”式报道模式是娱乐新闻中一种被泛化了的报道模式。文章通过个案分析的方法,揭示这一报道模式的特点。     

高校与高水平运动队"体教结合"模式探析

采用文献资料法及调查研究的方法，对高校“体教结合”发展模式特点进行分析，找出现阶段存在的主要问题，提出正确认识“体教结合”科学发展观内涵：积极健全体制改革，实现竞技体育与教育的双赢目标．     

"温州模式"和"泉州(晋江)模式"的比较分析

改革开放以来，中国东南沿海地区凭借区位优势、资源优势和政策优势率先快速发展，成为中国经济最活跃、产业竞争力最强、发展最快的区域，并逐步形成独具特色的“发展模式”。文章从“温州模式”和“泉州（晋江）模式”的内涵入手，分析了两种模式的相同及不同点，并由此得出选择经济发展模式的若干启示。     

冯梦龙《三言》中僧尼题材的"轮回"模式及"情色"

本文分析了冯梦龙《三言》中僧尼题材叙事的“轮回”模式。可以发现“轮回”模式推动了故事的情节，丰富了情节，并且这种模式构成了叙事的权威。这种叙事模式也造成了它和故事情节断裂和分离。     

"临江三孔"的文学活动

“临江三孔”是北宋著名文人，《四库全书》收有著名的《清江三孔集》三十卷，很多宋诗选读或鉴赏辞典选有他们的篇目，可现代学者少有人论及，因此通过大量史料研究挖掘他们和二苏、黄庭坚、曾巩等文学名人的文学交往，发现他们的交友其实非常广泛，确实象苏辙所说的“时有江南生，能使多士服”，也能理解黄庭坚所说“二苏联璧，三孔鼎立”的原因，可以更全面了解“三孔”的文学成就。     

地面"安全管理系统工程"的实践与思考

在山西潞安石圪节煤业公司以往安全管理实践的基础上,提出了“地面安全管理系统工程”的新理论,论述了地面“安全管理系统工程”的内涵、实施内容以及实施成效。     

住宅装修"DIY"模式探析

本文从我国住宅装修行业的发展趋势与前景，提出了“DIY”装修新模式，并分析了在当前的行业状况、经济环境和技术条件下，住宅装修“DIY”模式的可行性、优势与影响．指出在“DIY”模式发展中存在的制约因素，相应的对策与设想。     

拯救处在濒危边缘的中国小鲵

长阳土家族自治县（下称“长阳”）隶属于湖北省宜昌市，位于鄂西南，清江中下游，历史悠久，文化璀璨，是19万年前“长阳人”的故乡，也足4000年前巴人的发祥地。山清水秀的巴楚大地孕育了长阳人，如诗似画的清江河倒映着这座秀美的山城。远古人类的足迹遍及清江两岸，智慧纯朴的长阳人创造了丰富的历史文化：动听的山歌、悠扬的南曲和多姿的巴山舞。这里不但孕育了长阳人，     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

A computer generator for randomly layered structures

AcomputergeneratorforrandomlylayeredstructuresYUJia shun1,2,HEZhen hua2(1.TheInstituteofGeologicalandNuclearSciences,NewZealand;2.StateKeyLaboratoryofOilandGasReservoirGeologyandExploitation,ChengduUniversityofTechnology,China)Abstract:Analgorithmisintrod…     

海南岛地体及其毗邻陆缘晚中生代—新生代古地磁研究和构造演化

本文叙述了对海南岛及其毗邻大陆边缘白垩纪到第四纪地层岩石进行古地磁研究的全部工作过程。通过分析岩石中剩余磁矢量的磁偏角及磁倾角的变化,提出海南岛白垩纪以来经历的构造演化模式如下:早期伴随顺时针旋转而向南迁移,后期伴随逆时针转动并向北运移。联系该地区及邻区的地质、地球物理资料,对海南岛上述的构造地体运动提出以下认识:北部湾内早期有一拉张作用,主要是该作用使湾内地壳显著伸长减薄,形成北部湾盆地。从而导致了海南岛的早期构造运动,而海南岛后期的构造运动则主要是受南海海底扩张的影响。海南地体运动规律的阐明对于了解北部湾油气盆地的形成演化有重要的理论和实际意义。     

Exciton Seebeck in Molecular Systems

Various applications relevant to the exciton dynamics,such as the organic solar cell,the large-area organic light-emitting diodes and the thermoelectricity,are operating under temperature gradient.The potential abnormal behavior of the exicton dynamics driven by the temperature difference may affect the efficiency and performance of the corresponding devices.In the above situations,the exciton dynamics under temperature difference is mixed with     

Achieving Unusual States of Matter Under High Pressure

The elongation method,originally proposed by Imamura was further developed for many years in our group.As a method towards O(N)with high efficiency and high accuracy for any dimensional systems.This treatment designed for one-dimensional(ID)polymers is now available for three-dimensional(3D)systems,but geometry optimization is now possible only for 1D-systems.As an approach toward post-Hartree-Fock,it was also extended to     

《Chinese Science Bulletin》SUBJECT INDEX TO VOLUME 59(2014)

正~~     

An on-line scaling method for improving scalability of a database cluster

The explosive growth of the Internet and database applications has driven database to be more scalable and available, and able to support on-line scaling without interrupting service. To support more client's queries without downtime and degrading the response time, more nodes have to be scaled up while the database is running. This paper presents the overview of scalable and available database that satisfies the above characteristics. And we propose a novel on-line scaling method. Our method improves the existing on-line scaling method for fast response time and higher throughputs. Our proposed method reduces unnecessary network use, i.e. , we decrease the number of data copy by reusing the backup data. Also, our on-line scaling operation can be processed parallel by selecting adequate nodes as new node. Our performance study shows that our method results in significant reduction in data copy time.     

An improved R-tree based on childnode''s probability

R-Tree is a good structure for spatial searching. But in this indexing structure,either the sequence of nodes in the same level or sequence of traveling these nodes when queries are made is random. Since the possibility that the object appears in different MBR which have the same parents node is different, if we make the subnode who has the most possibility be traveled first, the time cost will be decreased in most of the cases. In some case, the possibility of a point belong to a rectangle will shows direct proportion with the size of the rectangle. But this conclusion is based on an assumption that the objects are symmetrically distributing in the area and this assumption is not always coming into existence. Now we found a more direct parameter to scale the possibility and made a little change on the structure of R-tree, to increase the possibility of founding the satisfying answer in the front sub trees. We names this structure probability based arranged R-tree (PBAR-tree).     

Integrating GIS Web services based on mediating architecture

The geographic information service is enabled by the advancements in general Web service technology and the focused efforts of the OGC in defining XML-based Web GIS service. Based on these models, this paper addresses the issue of services chaining,the process of combining or pipelining results from several interoperable GIS Web Services to create a customized solution. This paper presents a mediated chaining architecture in which a specific service takes responsibility for performing the process that describes a service chain. We designed the Spatial Information Process Language (SIPL) for dynamic modeling and describing the service chain, also a prototype of the Spatial Information Process Execution Engine (SIPEE) is implemented for executing processes written in SIPL. Discussion of measures to improve the functionality and performance of such system will be included.     

Tracking data management using topology of moving object database system for moving object constrained trajectory in LBS application

Advances in wireless technologies and positioning technologies and spread of wireless devices, an interest in LBS (Location Based Service) is arising. To provide location based service, tracking data should have been stored in moving object database management system (called MODBMS) with proper policies and managed efficiently. So the methods which acquire the location information at regular time intervals then, store and manage have been studied. In this paper, we suggest tracking data management techniques using topology that is corresponding to the moving path of moving object. In our techniques, we update the MODBMS when moving object arrived at a street intersection or a curved road which is represented as the node in topology and predict the location at past and future with attribute of topology and linear function. In this technique, location data that are corresponding to the node in topology are stored, thus reduce the number of update and amount of data. Also in case predicting the location,because topology are used as well as existing location information, accuracy for prediction is increased than applying linear function or spline function.