八种海产硬骨鱼类消化系统的比较解剖研究

本文对硬骨类中的5个目、8科、8属、8种鱼类的消化系统作了比较解剖研究。8种鱼类均为肉食性，但由于所摄取的动物种类不同，因此8种鱼类在消化系统各部分形态结构上各具特点。消化系统各部特点是与食性及食物种类相适的。     

Approaches for comparative evaluation of raster GIS-based landslide susceptibility zonation maps

Evaluation of maps generated from different conceptual models or data processing approaches at spatial level has importance in many geoenvironmental applications. This paper addresses the spatial comparison of different landslide susceptibility zonation (LSZ) raster maps of the same area derived from various procedures.     

湘阴县氏族移民地理研究（1211735年）

历史人口迁移是历史时期区域人地关系演变的最直接的动力。通过对121¹375年间湘阴县外来氏族移民过程与空间分布的分析,发现:他们无论是直接迁入还是辗转迁入,绝大多数都是为了土地和生存而来;67.2%的氏族祖籍江西,地缘上的亲和力和血缘上的凝聚力导致了氏族移民迁出地的邻近性和入居地的集聚性;69.6%的外来氏族在明代迁入,后唐同光年间,元末明初,明末清初为三个氏族移民高峰期;不同时期有着不同的氏族移民来源地,不同时期的氏族移民入居到不同的地理空间。随着时间的推移,湘阴县氏族移民入居地从丘陵平原向河湖滩地拓展的演变,反映了湘阴县域乃至整个洞庭湖区从丘陵到平原再到湖区的区域开发过程。     

TRANSPLANTING PILGRIMAGE TRADITIONS IN THE AMERICAS

ABSTRACT. Transplanting pilgrimage traditions, or the process of remaking the collective self in sacred places, requires new sacred places as worthy destinations. As people migrate from the lands where sacred places developed to those where such places may become only a distant memory, many communities attempt to recover their pilgrimage tradition by co‐opting sacred sites of host communities, maintaining links to their homeland, or re‐creating sacred sites in the lands of resettlement through replication, (re)recognition, creating movable rituals, celebrating sites of sacred embodiment, and ritual historicizing. Examples taken primarily from Catholic and Hindu experiences in the Western Hemisphere illustrate this preliminary typology. Transplanting pilgrimage traditions may be viewed as anchoring our individual, existential quests to fleeting ships of “collective selfhood.”     

Placing man in the New West: Masculinities of The Last Picture Show

The Last Picture Show does not fall within the genre of the Western, yet the cinematic narrative mourns the loss of the iconic Westerner — a man — and the passing of his home places that constitute the Old West. This paper is concerned with the ways in which this man and his places are transformed along with the embryonic but inexorable emergence of the New West — and its attendant demand for recognition of hitherto unheard voices (e.g., women, Latinos) — that accompanied significant social, cultural and political shifts that were beginning to emerge within the country as a whole in the represented early 1950s. His represented sites of contestation are found within the frame of the small west Texas town of Anarene, created by Larry McMurtry's novel of the same name as the film, both of which reflect contexts of the era in which they were constructed — the mid 1960s to early 1970s. We suggest that the film shows a great sensitivity to the ways in which particular masculinities are constituted in specific places, to the tensions that arise from the changing nature and definitions of masculinity as they are linked to these places, and with his sense of nostalgia and loss that accompanies his inevitable decline. But there is no clear and empowered place for women in these new places, only a recontextualized form of a patriarchal order which is not relational and which still maintains essentialist assumptions of gender. The Old West has taken new shape, much to the chagrin of man, but it is hardly a New West, with its emerging and representative voices. This revised version was published online in August 2006 with corrections to the Cover Date.     

青海省祁连县大拉洞柏杨沟矿区煤岩层对比研究

通过研究太原组的沉积特征及聚煤变化规律,采用了标志层、煤岩层组合特征、层间距、测井曲线形态等方法,对矿区内煤层、岩层进行了综合对比。确定了该区主要煤层的赋存层位、形态、分布及变化特征,对周边地区找煤工作具有一定的指导作用。     

高原涡和西南涡影响的两次四川暴雨过程的对比分析

为了进一步研究高原涡、西南涡对西南地区暴雨的影响,本文用中国气象局自动站与CMORPH降水数据融合的逐时降水资料、国家卫星气象中心的逐时FY-2E卫星的云顶亮温（TBB）资料、欧洲气象资料中心（ERA-interim）的再分析资料,通过天气学诊断分析方法以及拉格朗日轨迹模式HYSPLITv4.9,对发生在四川盆地的有高原涡东移影响西南涡发展引发暴雨的两次过程进行对比分析,发现:（1）两次暴雨过程的降水强度和分布有明显区别,并且TBB活动特征显示在过程一中有MCC（Mesoscale Convective Complex）的产生和发展,过程二则没有。（2）对于过程一,500 hPa上,高原涡逐渐减弱为高原槽并伸展到四川盆地上空,850 hPa上,在鞍型场附近有MCC的产生和发展,200 hPa上,高原涡在南亚高压北部偏西风急流下方的强辐散区内,位于南亚高压东南侧急流区下方稳定少动,偏东风急流北部有辐散中心,有利于西南涡的加强。对于过程二,500 hPa高原涡东移在四川盆地上空与西南涡耦合,形成一个稳定且深厚的系统,这也是过程二的暴雨强度比过程一强的最主要原因。200 hPa上,四川盆地始终位于南亚高压东侧的西北气流中,“抽吸作用”明显。（3）在过程一中,位涡逐渐东传且位涡增加的地方对应强降水区与MCC发展区,反映了暴雨和位涡的发展基本一致。在过程二中,中层位涡高值区从高原上东移并下传至盆地上空,两涡耦合使得上下层打通,位涡值比耦合之前单独的两涡强度更强。 MCC产生的必要条件是中层大气要有强正涡度、强辐合和强上升运动,在未产生MCC前,过程一与过程二在盆地上空的动力条件甚至是相反的;从热力条件看,过程一中有明显的干冷空气入侵,增强不稳定条件,有利于MCC的产生并引发强降水;另一方面,本文也应证了二阶位涡的水平分布与暴雨落区有较好的对应关系。（4）通过拉格朗日方法的水汽轨迹追踪模式和聚类分析方法分析可得两次暴雨过程的水汽输送源地和通道也有明显区别,过程一主要有两条水汽通道,通道一来自阿拉伯海和孟加拉湾洋面的底层,通道二来自四川南部750 m以下高度;而过程二的主要水汽输送通道有三条,通道一来自西方地中海、黑海和里海上空1500～2500 m高度附近,通道二来自阿拉伯海和印度洋的底层,通道三的水汽从孟加拉湾低层绕过云贵高原直接输送到四川盆地。     

A comparative study of the main factors controlling geohazards induced by 10 strong earthquakes in Western China since the Wenchuan earthquake in 2008

Determining the main controlling factors of earthquake-triggered geohazards is a prerequisite for studying earthquake geohazards and post-disaster emergency response. By studying these factors, the geomorphic and geological factors controlling the nature, condition, and distribution of earthquake-induced geohazards can be analyzed. Such insights facilitate earthquake disaster prediction and emergency response planning.The authors combined field investigations and spatial data analysis to examine...     

Economic gains of liberalising access to fishing quotas within the European Union

This paper analyses the extent to which specialisation gains can be achieved by liberalising access to fishing quotas within the European Union (EU). Fishing quotas are today exchanged between EU member states at a rate of 4% of total turnover in EU fisheries. Germany, Belgium, Denmark and the Netherlands are the most active. Only one fourth of these exchanges are permanent. With the management systems in EU fisheries differing among countries, comparative advantages in fisheries exist in member states with the best management practices. Hence, although positive but small specialisation gains exist in EU fisheries today, these gains might potentially be increased by liberalising access to fishing quotas and allowing transferability of quotas between individuals from different countries on a permanent basis. Increasing the gains might, however, affect relative stability.     

华南沿海主要活动断裂带的比较构造研究

华南沿海地区，发育３组不同方向的断裂构造。以北东～北北东向的断裂规模最大，地表迹象最明显；以北东东～东西向断裂切割最深，发育历史最长；而以北西～北西西向断裂的新生性和近期活动性最显著。研究结果表明，上述３组断裂构造的特征，在宏观表征和显微构造特点方面都有表现，说明各组断裂都有各自类同的形成、发育过程，并受控于类似的构造力源，它们的特征在一定程度上反映了地壳运动的演变史