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71.
A. Allentuck 《International Journal of Osteoarchaeology》2013,23(4):379-394
This paper explores the incongruous relationship between bone raw material availability and technological choice at the Early Bronze Age site of Horvat 'Illin Tahtit (HIT) in central Israel. At HIT, the worked bone assemblage is mostly comprised of minimally modified sheep and goat metapodia whose function(s) are enigmatic. Most specimens have longitudinally oriented scraping abrasions on at least one face, and of these, some have bilaterally symmetrical drilled perforations on the distal–posterior face. Furthermore, the distal epiphyseal plates of almost all worked metapodia are unfused, whereas unfused epiphyses are nearly absent from the general faunal assemblage. Worked goat metacarpals are significantly more common than sheep metacarpals or metatarsals of either species, despite the greater abundance of sheep over goat in the general faunal assemblage. This paper proposes that the desire to express specific visible attributes of the bone raw material was the key motivation in choosing unfused goat metacarpals over similar, more abundant choices. The analysis considers material properties such as bone mineral density and natural morphology and concludes that material properties between various choices were equivocal. This result suggests that social meanings attributed to specific animals and specific skeletal elements structured bone raw material procurement decisions. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
72.
长期以来,由于土遗址保存环境的复杂性和特殊性,潮湿环境下的土遗址保护一直是困扰我国文物保护和考古界的难点,至今尚没有成熟的规范可以参考.福建省昙石山遗址作为我国东南沿海地区典型潮湿环境下的土遗址,近年来在遗址加固保护过程中,通过大量室内和现场试验,在适用材料的筛选研究等方面取得了一定经验和成效,是对我国潮湿环境下土遗址保护工作的一次有益尝试和探索. 相似文献
73.
Alastair Owens Nigel Jeffries Karen Wehner Rupert Featherby 《Journal of Victorian Culture》2013,18(2):212-225
This essay analyses the influence of Charles Baudelaire's and Théophile Gautier's fetishist poetics on the early works of Algernon Charles Swinburne. If the crucial role played by the Victorian poet as a cultural ‘passeur’ between France and England has often been highlighted in recent criticism, his aesthetic delight in certain forms of sexual deviance such as podophilia has rarely been explored in relation to the verse of his French mentors. Swinburne, Gautier, and Baudelaire may have indeed shared this erotic fascination with feet: this is a fascination that was partly grounded in these poets' common interest in antique literary models, in particular in Sappho's poetry. Rather than extolling the Hellenic ‘sweetness and light’ which some of his contemporaries set so high, Swinburne indulged in dangerously eroticised Dionysian aesthetics which were perceived as both ‘too Hellenic’ and ‘too French’. I argue that the fetishism of the poetic foot may be read as one of the keys to the Victorian poet's subversive shift away from the serenity often associated with Victorian neoclassicism in favour of a Dionysian energy that anticipates Friedrich Nietzsche's works. 相似文献
74.
M. A. Czaplioka 《Scottish Geographical Journal》2013,129(1):10-16
The soil which has developed at any given location is considered to be the result of five interacting factors: parent material, time, climate, topography and biotic factors. This paper discusses the role of these factors in the development of Scottish soils, which fall into three broad categories: leached soils, gley soils and organic soils. The intention is to provide a context for the case studies that follow in later papers. 相似文献
75.
Michael Wyness 《Children's Geographies》2013,11(3):340-353
In recent years a discursive voice-based form of children's participation has become a global standard. This has rendered more material children's practices particularly in less-affluent regions as deviant forms of participation. Drawing on the case of child labour, I critically examine the dominance of a discursive model of participation in terms of international policy statements. I argue for a more inclusive notion of children's participation incorporating children's economic as well as discursive contributions within their families, communities and schools. At the same time a more nuanced view potentially shifts the policy focus towards the legitimation of child labour rather than its condemnation. 相似文献
76.
77.
Report on Finds from the Saint-Quay-Portrieux Wreck, France 总被引:1,自引:0,他引:1
Nolwenn Herry 《International Journal of Nautical Archaeology》2004,33(1):96-105
In 1987, some divers discovered the cargo of a merchant ship which was wrecked off the rocks of the Saint-Quay Islands in Brittany. Several expeditions were conducted by the discoverer, DRASSM and the Art and History Museum of Saint-Brieuc on the site between 1987 and 2003 but the wreck remains unidentified. The ship is believed to have traded with Africa in the first part of the 18th century. Though no remains of the ship's structure were found, the artefacts recovered, including trading goods, ship's equipment, and domestic utensils, allow comparisons to be made with other contemporary materials.
© 2004 The Nautical Archaeology Society 相似文献
© 2004 The Nautical Archaeology Society 相似文献
78.
周双林 《文物保护与考古科学》2003,15(1):27-30
有机溶液型加固剂在使用中经常会出现反迁现象,通过对加固剂性质,被加固材料的性质及加固过程的讨论,指出由于溶剂快速挥速度低的溶剂,设法减少加固剂浓度及减溶剂的挥发速度,可有效地抑制反迁现象。 相似文献
79.
王克青 《文物保护与考古科学》2024,36(2):157-170
色谱和质谱联用技术是有机物常用的一种分析方法,在文物保护与考古残留物研究等方面的应用已有几十年的发展。色谱与质谱联用分析样品时,需要对样品进行水解提取、衍生化等前处理,这个过程较繁琐,且耗时长,另外在样品处理过程中还有样品流失的情况发生。因此,现在一般采用热裂解-气相色谱/质谱联用技术(pyrolysis-gas chromatography/mass spectrometry,Py-GC/MS)来分析有机质样品。Py-GC/MS在分析样品时有如下优势:无需对样品进行前处理,样品可直接进行热裂解分析,操作比较简单;灵敏度高,能实现多组分混合有机样品识别;需要样品量很少,可满足文物样品微损分析检测的要求。因此,该方法在文化遗产保护和考古有机残留物识别鉴定中发挥了重要的作用。 相似文献
80.
中国明代木质古建西安鼓楼彩绘的分析研究 总被引:1,自引:0,他引:1
鉴于有关中国木质古建彩绘材料及技术的研究报道较少,本工作通过光学显微镜、扫描电镜能谱(SEMEDX)、X射线衍射及气相色谱质谱(GC/MS)分析方法,对建于公元1380年的中国西安明代鼓楼木建表面彩绘样品进行了科学检测研究,分析了其中的无机材料组成及彩绘所用粘合剂,并收集了所涉及到的相关历史资料。分析结果表明,木建表面彩绘的材料组成和制作技术与历史调查获得的信息完全吻合。地仗层主要由粘土、石灰、干性油(桐油)及纤维织物组成,且地仗层保持最初的原材料。颜料分析结果显示,尽管修复时所使用的粘合剂与最初建造时的粘合剂完全相同,但目前彩绘的颜料即有原来使用的材料,也有十八世纪修复时所使用的材料。 相似文献