社会心理学中关于社会态度改变的研究述评

对社会态度改变的研究是社会心理学的一个重要课题。关于社会态度改变的研究主要包括学习理论及其研究、信息理论及其研究、社会判断理论及其研究、认知理论及其研究、功能理论及其研究和态度改变三阶段理论。     

鲁南文化产业化与旅游经济融合发展研究述评

从鲁南文化研究、鲁南文化产业化研究及鲁南文化与旅游产业融合发展研究等方面,梳理研究主题、研究内容及研究进展,为鲁南文化资源产业化研究提供理论指导及借鉴。     

沉积微相及微相组合研究内容和方法

微相及微相组合分析是沉积学研究的重要的方法和手段.笔者从微相概念演化的角度入手,介绍了微相及微相组合的研究内容及研究现状.讨论了沉积微相及微相组合研究在岩相古地理研究中的意义.最后展望了它在沉积学研究领域中的应用前景.     

浅析矿床学在找矿中的作用

矿床学研究的对象、任务、内容及方法理论及在找矿中的作用、研究成矿作用及矿床形成条件及找矿。     

运动训练管理综合评估及软件支持系统的应用研究

本文论述了对运动训练管理综合评估及软件支持系统课题的应用研究，介绍了研究的目的、意义，评估的内容及方法，研究过程及应用前景     

高等职业-成教课程与教学的设计

设定高等职业-成教课程与教学的设计这一选题,探讨其选题的原因、现实背景及意义,提出国内外关于同类选题的研究综述、研究的内容及预期目标、研究的操作措施及做法,讨论研究的步骤,进行研究的条件分析。     

德马科技有限公司现代物流技术研究院:编织智慧高效物联网

<正>浙江德马科技有限公司现代物流技术研究院成立于2009年,2013年获批建设省级重点企业研究院。主要研究方向:现代物流输送技术及装备、物流仓储技术及装备、物流分拣技术及装备、物流管理系统及软件的研究开发。业务范围涉及基础技术课题研究、产品研发和试制、工程设计、产品解决方案研究、产品标准工艺研究、技术标准制定及管理等。一、研发出多项物联网关键技术开展省级重点企业研究院建设以来,研究开发工作的重点在     

桥墩局部冲刷研究进展

阐述桥渡冲刷的分类及局部冲刷机理,总结局部冲刷深度的影响因素及局部冲刷的研究方法与现状,指出局部冲刷研究的难点、面临的挑战及今后的研究方向,为桥墩局部冲刷机理及冲刷深度预测提供参考。     

蒙医方剂配伍理论研究方法和模式

方剂配伍理论及模式是蒙医复方研究的关键,本文以方剂配伍理论方法的梳理及方剂配伍思想的研究为基础,就新近研究中的组分配伍进行归纳,通过复方组分分配比优化方法研究,提出可将组分分配作为蒙药复方配伍的新模式．蒙药复方配伍新模式的研究及形成。对新药研究及临床疗效都将产生积极的影响．     

细菌性鱼病研究现状与展望

本研究综述了细菌性鱼病的研究现状,包括致病性研究、致病性胞外产物及功能研究、致病菌的细菌学研究、组织和血液病理学研究以及免疫学研究;最后,分析了细菌性鱼病的流行病学特点及各种诊断技术.     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

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.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

A computer generator for randomly layered structures

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

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

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。     

An Index mechanism for multi-scale view in spatial databases

There are numerous geometric objects stored in the spatial databases. An importance function in a spatial database is that users can browse the geometric objects as a map efficiently. Thus the spatial database should display the geometric objects users concern about swiftly onto the display window. This process includes two operations:retrieve data from database and then draw them onto screen. Accordingly, to improve the efficiency, we should try to reduce time of both retrieving object and displaying them. The former can be achieved with the aid of spatial index such as R-tree, the latter require to simplify the objects. Simplification means that objects are shown with sufficient but not with unnecessary detail which depend on the scale of browse. So the major problem is how to retrieve data at different detail level efficiently. This paper introduces the implementation of a multi-scale index in the spatial database SISP (Spatial Information Shared Platform) which is generalized from R-tree. The difference between the generalization and the R-tree lies on two facets: One is that every node and geometric object in the generalization is assigned with a importance value which denote the importance of them, and every vertex in the objects are assigned with a importance value,too. The importance value can be use to decide which data should be retrieve from disk in a query. The other difference is that geometric objects in the generalization are divided into one or more sub-blocks, and vertexes are total ordered by their importance value. With the help of the generalized R-tree, one can easily retrieve data at different detail levels.Some experiments are performed on real-life data to evaluate the performance of solutions that separately use normal spatial index and multi-scale spatial index. The results show that the solution using multi-scale index in SISP is satisfying.     

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

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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