遗传结构与分子人类学——人类学学者访谈录之四十

以澳泰族群的遗传结构为例,阐述了分子人类学在民族学、人类学等学科研究中的价值和意义,及时人类学作为基础学科的认识。     

闽越国开国问题研究

闽越国是福建早期历史上一个重要的地方政权。由于缺少相应的记载,闽越国的开国情况一直比较模糊。该文通过梳理相关的文献和考古资料,研究了“闽越”民族和“闽越文化”的形成,并在此基础上对闽越国开国时期的君主、国名、疆域和都城等问题作了合理的推断。     

乡土社会的民间信仰与族群互动:来自田野的调查与思考

通过对一个移民性乡村社区的田野调查 ,从民间信仰的角度 ,以历史人类学的分析方法 ,探讨了地方性族群关系的形成和发展。认为神明信仰是整合和稳定民间社会的重要力量源。最后结合人类学族群研究理论对神明信仰做了历史的文化解析 ,并对田野调查提出了若干思考     

论跨文化构建历史人类学

人类学是一门多学科、跨学科交叉的综合性学科,它以人类社会生产实践活动研究为对象,以探讨人类历史文化的普遍性和多样性为目的,运用跨文化（Intercultural）之历史深度描述方法界定历史人类学,具有重要的实践理论意义。跨文化（Intercultural）是指文化的“内在性”、“涵化性”和“互动性”,即通过跨族群文化互动构建历史人类学理论,它与历史认识论、方法论和本体论有着极为密切的关系。根据历史民族志和历史人类学的学科特点,跨文化理论方法已经成为研究历史人类学的主要理论方法。     

接触、融合与发展中的闽语——以平南上渡闽语和莆仙话声母系统比较为例

从共时层面上探寻广西平南上渡闽语和福建闽语莆仙话声母系统的异同点,并从历时和共时两个层面上初步解析产生这些差异的原因。     

重估大传统：文学与历史的对话——中国文学人类学研究会第六届学术年会会议综述

中国文学人类学研究会第六届年会主题是＂重估大传统：文学与历史的对话＂,并从＂大传统与小传统＂、＂神话历史＂、＂遗产与历史＂、＂族群与历史＂和＂证据法＂展开热烈讨论,这一议题继续凸显人类学转向后的学术范式革新,进一步拓展了中国文学人类学的理论建设。     

我者的他者性——人类学“写文化”的方法问题

人类学关于"写文化"的方法自觉,给文学人类学和历史人类学研究带来重要的启迪。文章以三个研究案例的故事,说明人类学的写作概念旨在全面和整体性地把握一种文化,对于传统的文学写作和历史写作概念起到一种拓展和补充的作用。人类学在文化表现上强调多元的、互动的复杂视点,捕捉族群之间的冲突与融合,这就解构了以往的权力话语和精英写作的单一性和绝对合法性,预示着文化价值观的更新所带来的再经典化问题。     

周大鸣、吕俊彪的《珠江流域的族群与区域文化研究》出版

族群以及族群文化研究,是人类学研究的重要主题,也是近年来中国人类学、民族学界广泛讨论的热点问题之一。然而,在关于族群概念、族群文化、族群认同以及族群关系的诸多讲座与争鸣当中,族群与区域文化之间的关系问题,似乎较少为讨论诸家所关注。村落共同体的实证研究与区域文化     

屯堡族群与族群认同——以天龙屯堡为例

"屯堡人"是政府、学者、媒体和地方精英共同建构的族群共同体,是以普同性的"屯堡文化"为标准做出的人群的类型性划分。而在"屯堡"族群内部,由其人员构成成分多元性带来了族群认同的多元性。现有的屯堡研究范式无疑有助于在宏观层面上把握该族群活动的时空大背景,但对屯堡族群群体性差异的研究则更生动地反映了族群活动的历史,为了解人群与文化的关系提供了具体而详细的资料。     

族群结构简论

族群概念的引入和使用,极大地拓展了中国人类学、民族学研究的空间。运用结构主义的理论探讨“族群结构”问题,可以从结构角度解剖民族共同体、认识民族的整体性、把握民族的发展过程等,这些将会促进人们对族群理论的研究和应用。     

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.     

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.     

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.     

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.     

A computer generator for randomly layered structures

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

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.     

Jane Eyre——A Feminist In The 19th Century

In the 19th century the society was controlled by men, and women were just appendants of them, they had not any rights and freedom. But Jane was an exception, she showed some characteristics of early feminist. Jane showed her characteristics of feminism in three aspects: rebellion, equality, and independence. These characteristics were helpful to her success, and feminism is the only way out for women of that time.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-