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11.
In metropolitan areas, the changing spatial land-use preferences of the industrial sector are the most important determinants in the forming of the macro-form. Metropolitan areas, especially in developing European and Asian countries, become troubled cities with agglomerations of population and investment as a result of failures to apply satisfactory macro-policies and plans throughout the country. Industrial investments on various scales and the land-use preferences of investors have changed over time. The land preferences of production and headquarters of the manufacturing sectors have become basic determinants in the formation of settlement systems due to the transformations that occur alongside technological, economic and social development. This article examines whether or not the basic land-use criterion of the manufacturing sector changes in small-, medium- and large-scale businesses according to their labour structure, defined through an examination of the sectoral structure and relations of scale. Taking the increasing rate of the Gross National Product of the industrial sector in metropolitan areas in every country into account, and examining the land-use preferences of various industrial sub-sectors and scales will serve as an important input when making new planning decisions. The industrial land-use criterion will be effective in the transformation, reorganization or directing of new focuses for the agglomerated industrial structure, especially in Istanbul, which features both Asian and European metropolitan area characteristics. This article will define the existing industrial structure of the Istanbul metropolitan area; and differences between the various scales of land-use preferences within industrial investments will be presented, based on the findings of two investigations carried out over a 5-year period. Several important criteria for industrial investors seeking to establish themselves in metropolitan areas will be determined in the article. 相似文献
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13.
G. E. Lascalea A. Pifferetti M. E. Fernandez De Rapp N. E. Walse De Reca J. P. Northover 《Archaeometry》2002,44(1):83-94
The characterization of a ceremonial bronze axe is described. The axe is assigned to the Santamarian culture of north‐west Argentina, c. 1000–1470 ad, and was selected to increase presently limited knowledge of prehistoric metallurgy in the Andean region of Argentina. The characterization methods used were electron probe microanalysis, gamma radiography, X‐ray diffraction, optical metallography and microhardness testing. The axe was well cast in a bivalve mould, with the only defects in the area of an ancient fracture. The analysis showed that it is made from a tin bronze with a, probably, accidental addition of lead. Arsenic was found as a surface contamination, probably deriving from arsenic in the water of the stream in which the axe was found. The axe shows that Santamarian craftsmen had the skill to decorate the axe in an artistic style with a strong local accent while providing a functional, annealed and cold‐worked cutting edge. 相似文献
14.
Jean-Marc Mouillie Sylvie Marcq-Bernard Jacqueline Lagrée Sophie Audidière Sophie Peytavin Christian Nadeau Joël Cornette Jean Bernhardt Elsa Rimboux Christophe Alsaleh Fabien Chareix Christian Nadeau Sylvia Giocanti Béatrice Lenoir 《Revue de synthèse / Centre international de synthèse》1998,119(2-3):361-396
15.
Jacqueline Lagrée Fabien Chareix Antoine Roullé Michaël Biziou Norbert Waszek Andreas Kleinert Joël Janiaud Dominique Catteau Frédérique Desforges Philippe Quesne Jean Bernhardt Philippe Cabestan Roger Pouivet Pierre-Louis Autin Jacques Merleau-Ponty Maryvonne Longeart Emmanuel Picavet Céline Lefève 《Revue de synthèse / Centre international de synthèse》1999,120(1):175-222
16.
采用分光测色仪、差式扫描量热仪和傅立叶红外光谱仪研究碱催化原位复合纳米级SiO2-丙烯酸酯无机/有机复合材料的颜色、分解温度、分子结构以及耐老化性能等变化,利用扫描电子显微镜考察复合材料无机相和有机相的分散状况;测试将复合材料用于陶质文物样品的抗压强度、透气性、孔分布和微观形貌等加固保护性能.研究结果表明,加入5%~10%正硅酸乙酯材料的复合材料成膜透明,提高原有材料的热稳定性和耐光老化性能,水解缩合形成的纳米级SiO2分布于丙烯酸材料内部,有机材料包覆无机纳米颗粒;复合材料的加入提高了陶质文物样品的力学性能,同时又不堵塞陶胎内部孔隙,使其具有良好的透气性能. 相似文献
17.
Archival data, survey and interviews were used to investigate mediation activities among judges in the Norwegian Land Consolidation Court. The court handles land issue disputes among farmers in rural Norway. Despite having both planning skill and court power the judges spend a considerable amount of time mediating the disputes. In fairly integrative planning disputes they increase their mediation efforts with conflict level, case size and complexity. Mediation helped to reduce objections to the plan implemented. In more distributive boundary disputes they mediated less, and to a lesser degree varied efforts with case characteristics. However, settlements were achieved in the less conflictive, smaller and less complex cases. Considerable variations in mediation styles were found among the judges. Those with settlement oriented behaviour achieved more settlements than those that focused on facilitating communication. Implications are discussed. 相似文献
18.
试论宋代的市民文艺和商业 总被引:1,自引:0,他引:1
宋化繁荣昌盛,是华夏化的顶峰之一,本试图从宋代的市民艺的出现及其与商业两的关系中,剖析宋化兴盛的原因。 相似文献
19.
Martín Horacio Fugassa María Ornela Beltrame Norma Haydée Sardella María Teresa Civalero Carlos Aschero 《Journal of archaeological science》2010
Coprolites attributable to humans, dated from the Pleistocene–Holocene transition, obtained from the archaeological site Cerro Casa de Piedra, Santa Cruz Province, were examined for parasites. The feces were processed by rehydration and spontaneous sedimentation using conventional parasitic procedures. Helminthic eggs recovered were identified as Trichuris sp., Calodium sp., other capilariids, and ancylostomid (Nematoda), probably Hymenolepis sp. and anoplocephalid (Cestoda); one oocyst attributable to Eimeria macusaniensis (Apicomplexa) was also found. According to the life-cycles and specificity of the parasites found, it is possible to suggest that some species (i.e., E. macusaniensis and Calodium sp.) represent parasites in transit or pseudoparasitism. Paleoparasitological results revealed the existence of an intensive relationship between parasites and humans in the Pleistocene–Holocene transition in Patagonia. Evidence suggests an early association among parasites, rock shelters and hunter–gatherers in the region. It is also postulated that the ancient lifestyles associated with caves and rock shelters were conductive to illness. 相似文献
20.
A major aim of including the spatial component in ecological studies is to characterize the nature and intensity of spatial relationships between organisms and their environment. The growing awareness by ecologists of the importance of including spatial structure in ecological studies (for hypothesis development, experimental design, statistical analyses, and spatial modeling) is beneficial because it promotes more effective research. Unfortunately, as more researchers perform spatial analysis, some misconceptions about the virtues of spatial statistics have been carried through the process and years. Some of these statistical concepts and challenges were already presented by Cliff and Ord in 1969. Here, we classify the most common misconceptions about spatial autocorrelation into three categories of challenges: (1) those that have no solutions, (2) those where solutions exist but are not well known, and (3) those where solutions have been proposed but are incorrect. We conclude in stressing where new research is needed to address these challenges. 相似文献