MATHEMATICAL MODELLING OF THE RELATIONSHIP BETWEEN NEOLITHIC SITES AND THE RIVERS IN XI’AN (SHAANXI PROVINCE,CHINA)*

Based on analyses of the ecological environments of the Neolithic sites along the Chan and Ba Rivers in the Xi’an area (Shaanxi Province, China), it was found that the characteristic factors of the sites had a very close relationship with the nearby river. The characteristic factors of Neolithic sites have been analysed and defined as mathematical parameters by statistical methods. A mathematical model of the human–land relationship between Neolithic sites and rivers has been established using the stepwise regression procedure REGRESS in SPSS^®. The mathematical model is Y = 496.153 – 4.833X₁ + 113.692X3 + 725.097X₅ – 27.683X₃X₄. It shows that the distance (Y) from a site to a river has a marked relationship with the site area (X₁), the river flux (X₃), the site location (X₅) and river ratio drop (X₄). The model shows that the relationship between the sites and the river is in accordance with the conclusions of archaeological research. The mathematical model not only offers theoretical guidance for the archaeological excavation of Neolithic sites in Xi’an, but also contributes to the archaeological environmental research of Xi’an Neolithic sites.      

THE RELATIONSHIP BETWEEN THE LOCATION OF SERVICES AND RURAL SETTLEMENT

Soviet planners are advised to consider the linkage between rural settlement patterns and the provision of services, an issue that is assuming particular significance in connection with the present development program in the Nonchernozem Zone of the RSFSR. The number of service establishments per 1,000 population is not considered a useful indicator because it tends to be high in areas with widely dispersed settlement in small inhabited places, and yet does not reflect a high level of services because of the small size of the establishments. It is desirable to cluster sets of services in central places; the presence of a single kind of service (store, school, etc.) in a small place is found tantamount to having no service whatever. Adequate provision of services is found to reduce, or even reverse, rural out-migration.     

ON THE CONNECTION BETWEEN LEVEL FLUCTUATIONS IN THE CASPIAN SEA AND THE ARAL SEA

Although both the Caspian and Aral Sea basins are affected by fluctuations in the general moisture conditions affecting the Northern Hemisphere, the two drainage basins react differently to identical moisture changes both over the long term and over the short term. Over the short term, a shift in wet periods has been observed between the European part of the USSR, which contains the Volga basin draining into the Caspian, and western Asia, which contains the Aral Sea drainage basin. Since there is a direct relationship between general moisture conditions and level changes, the short-term level fluctuations would be heterochronous (out of phase) in the two seas. Over the long term, the comparison is complicated by the fact that Caspian drainage derives mainly from snow meltwater in the Russian plain while Aral Sea drainage derives from a combination of snow and glacier meltwater. Glacier runoff tends to increase in dry, warm periods and to decrease in wet, cold periods of glacier growth, while snow is related directly to general moisture conditions.     

产业结构高度化与我国农村城市化水平提高的实例分析——以河南省辉县市为例

城市化与产业结构高度化的关系为一种互动关系。城市化水平的提高对第一产业的优化、第二产业的提升以及对第三产业的带动作用十分明显,而产业结构的合理调整同样需要以城市为载体,对城市化的发展起着积极的促进作用。河南省辉县市是我国农村城市化道路的一个代表。然而近年来其产业结构不合理导致其乡镇企业效益低下、发展后劲不足和环境和生态遭到了严重破坏以及农村剩余劳动力大量存在等问题,影响了辉县市城市化的进程。因此,必须对其产业结构进行调整,以更好地促进辉县市城市化水平的提高。     

GOLD AND SILVER ALLOY COATINGS OVER COPPER: AN EXAMINATION OF SOME ARTEFACTS FROM ECUADOR AND COLOMBIA

An examination, by metallography, atomic absorption spectrophotometry, and electron probe microanalysis of some decorative metalwork and small items such as needles and fish-hooks from Ecuador and Colombia revealed that ‘fusion-gilding’ or ‘wash-gilding’ was employed in the manufacture of many artefacts. The coatings found included silver alloy coatings over copper and gold alloys over copper. The coatings are often themselves superficially enriched at the surface; they are thick, and completely different from the surfaces found on depletion gilded objects which are far more common in ancient Colombia. The evidence from Ecuador is piecemeal and a considerable number of additional analyses must be carried out to clarify the extent of use of this surface treatment technology.     

PHOSPHORUS ANALYSIS AT ARCHAEOLOGICAL SITES: AN OPTIMIZATION OF THE METHOD AND INTERPRETATION OF THE RESULTS

The application of phosphorus analysis to archaeological contexts can be considerably improved through ultrasonic extraction and the statistical evaluation of results through an analysis of variance. Such tools make the archaeological application of phosphorus analysis faster as well as more economical and coherent. This paper describes the features of these tools and provides a practical case: the Late Neolithic—Early Copper phase of the site ‘Polideportivo’in Martos, southern Spain.     

SOME DATA ON CHANGES IN TRANSPORT ACCESSIBILITY OF EAST SIBERIA AND THE SOVIET FAR EAST IN CONNECTION WITH CONSTRUCTION OF THE BAM

The impact of the Baikal-Amur Mainline on accessibility to resource sites in East Siberia and the Soviet Far East is measured. At the present time, a little more than one-half of the developed southern portion of the region lies within 200 km of the Trans-Siberian. As a result of the construction of the BAM, nearly 75 percent of the area will be within 200 km of the nearest railroad. The gains in distance to the nearest railroad are mapped, and show a maximum gain (of 420–450 km) in an area northeast of the northern tip of Lake Baikal. Although the BAM, because of difficult terrain, is still distinguished by a high coefficient of sinuosity (compared with the great-circle distance), it does represent a gain over the present distance from the Pacific coast to points west of Lake Baikal.     

ZOOMORPHIC EFFIGY PENDANTS: AN EXAMINATION OF STYLE,MEDIUM, AND DISTRIBUTION IN THE CADDO AREA

Abstract

Caddo zoomorphic effigy pendants were crafted from a wide variety of raw material, such as freshwater mussel shell, Busycon perversum (whelk) marine shell, animal bone, and various types of soft stone. They have been documented at contemporaneous Late Caddo (A.D. 1400–1700) sites along the Red River in northeast Texas, southwest Arkansas, and northwest Louisiana; the Black Bayou, Big Cypress Bayou, and upper Sabine River basins in northeast Texas; the Ouachita River in south-central Arkansas; and the Arkansas River in central Arkansas and eastern Oklahoma. This paper describes the development of a comprehensive corpus that investigates stylistic groups, differential raw material or medium utilized, and the spatial distribution of zoomorphic effigy pendants throughout the Caddo area. Results reveal north-south heterogeneity, suggesting the presence of broader traditional cultural narratives associated with a complex idea that is manifest regionally in distinct stylistic forms and linked to Caddo beliefs concerning Beneath World themes. Additionally, this stylistic and spatial analysis offers an additional dataset to further explore social, political, and economic linkages among and between contemporary Caddo groups around A.D. 1500.     

THE MATERIALS OF HOYSALA TEMPLES AND SCULPTURES: A PETROGRAPHIC CHARACTERIZATION

Talcxhlorite schist is the material commonly used by the sculptors and builders of the Hoysala dynasty, which ruled i n the western part of India south of the Deccan from the eleventh to the mid-fourteenth century. Forty-one samples from seven Hoysala sites were examined by petrographic microscopy and electron beam microprobe analysis. Although it is difficult to distinguish between some of the rocks from the different sites. many contain minerals that can be valuable in distinguishing between different possible quarry sources.     

中国农村工业结构变化的省际差异分析

本文应用结构变化指数和专业化指数,定量分析了全国各省、市、区1986至1991年农村工业结构变化的差异、专业化差异及两者关系的差异,并根据各地专业化部门的变化趋势,对农村工业结构政策提出若干建议。     

乡村振兴背景下农村基本公共服务与多维贫困的时空耦合特征研究

村级尺度上探索农村基本公共服务与区域贫困之间的关联特征以及二者耦合作用机理,是实现精准扶贫与乡村振兴战略有机结合的重要一环。本文分别建立农村基本公共服务和多维贫困综合发展监测模型,结合时空探索性分析和耦合协调分析方法,综合揭示两者的时空发展分布特征及其耦合关联关系。2015—2018年研究区内58个行政村的实证结果表明：①研究区内农村基本公共服务的发展呈中段高、南北段低的空间非均衡性分布,整体发展差异呈缩小趋势;②研究区内贫困村的多维贫困状况在空间分布上呈现出中北段地区贫困程度较轻、南段贫困程度较深的格局;③农村基本公共服务与多维贫困存在空间负相关性关联与明显耦合,且自实施乡村振兴战略以来,贫困村多转为同步型发展。研究结果可为现阶段乡村振兴战略的实施提供科学的决策依据和参考。     

A ROOM WITH A VIEW: AN EXAMINATION OF ROUND-HOUSES, WITH PARTICULAR REFERENCE TO NORTHERN BRITAIN

Summary. The arrangement of space is fundamental to architectural study. The physical structure of a building is the means of transforming and containing space. The spatial order thus created reflects and reinforces the relations between people. As such, changes in the spatial arrangement within and between buildings are seen as a means of detecting changes in social organization at a domestic level. Approaches to the study of settlement space and later prehistoric buildings are reviewed and form the basis for a re-examination of prehistoric round-houses in northern Britain. Particular emphasis is placed on the various activities that were carried out in these buildings. The reorganization of space within settlements at times of political and economic pressure is also considered.     

TOWARDS AN EXPLANATION OF THE DEARTH OF CERAMIC FINE WARES IN CYPRUS AND PARTS OF THE LEVANT BETWEEN AD 150 AND 300

The article focuses on a rarely acknowledged cultural phenomenon – the steep decline of ceramic fine wares in parts of the Eastern Mediterranean between about AD 150 and 300 and explores possible reasons behind the dearth of these table wares, as attested through archaeological projects, in particular in Cyprus. As an explanatory model a “Product Life‐Cycle Theory” is tested against available data, in conjunction with other factors such as depletion of clay supplies and timber resources.     

中国乡村社会空间的形成与演化

乡村社会空间反映了一定社会经济背景下乡村日常社会生活在地域空间上的分异与组合格局,其归根结底是由乡村社会主体的群体分化形成的。我国乡村发展历史悠久,改革开放以后变化尤其显著,研究其社会空间问题有一定现实意义。本文在对乡村社会空间的内涵进行阐释的基础上,分析了我国乡村社会空间的演变过程及现状特征,揭示了其形成演化的机制与规律,并对我国乡村社会空间的发展趋向进行了探讨。