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51.
Medieval Shipwrecks from North Norway and their Contribution to Understanding Maritime Interaction and Trade 下载免费PDF全文
Stephen Wickler 《International Journal of Nautical Archaeology》2016,45(1):59-76
This article presents the remains of three medieval ships from North Norway. The sites are clustered near the Arctic Circle, two from the islands of Husøy (Træna) and Lovund in the Helgeland region, and a potential third wreck from the small lake Fiskvågvatn in Saltdal. Available information from the wrecks is presented to provide a basis for assessing their cultural contexts and relevance to medieval maritime activities, the dried‐cod (stockfish) trade in particular. The circumstances surrounding their discovery and documentation also offer insights into the history of cultural heritage management and role of community engagement in northern Norwegian shipwreck archaeology. 相似文献
52.
Age-dependent bone loss in femurs in a medieval skeletal assemblage from Wharram Percy, England was studied. Dual energy X-ray absorptiometry (DXA) was used to measure bone mineral density (BMD) in the proximal femur; radiogrammetry was used to measure cortical index (FEMCI) at the femur mid-shaft. Age-related loss of BMD was found in the proximal femur in both sexes. Females but not males showed loss of FEMCI. Patterning in bone loss with respect to age, sex and site in the skeleton resembled that seen in recent subjects. In this respect the results are similar to those of a previous study of metacarpal cortical bone in the same archaeological assemblage. Given the large difference in lifestyles, and that lifestyle factors are widely held to influence the severity of bone loss in osteoporosis, the similarities between the medieval and modern populations in the patterns of bone loss are surprising. These findings support those from an earlier study of these skeletons in calling into question the role of lifestyle factors in influencing the severity of bone loss in osteoporosis. © 1998 John Wiley & Sons, Ltd. 相似文献
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从近代产业结构形成与发展的角度来看,英国从中古向近代的转变过程中农业发挥了基础性作用。农业和农村的经济社会变革成功地促进了英国中古晚期的产业分化,并在一定意义上为其提供了产权保障和分化条件,从而为英国走向近代化奠定了基础。 相似文献
55.
A medieval male skeleton displays marked dental abrasion which is considered to be occupational, possible related to carpentry. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
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Lesley Gallacher 《Children's Geographies》2005,3(2):243-264
‘The terrible twos’ are often described as a time of ‘gaining control’, usually thought of as adults asserting control over children, who learn to control themselves. However, toddlerhood is as much about children learning to take control for themselves. This paper is an attempt to detail something of the social geography in the toddler room of a Scottish nursery, considering both styles of adult control and the ways in which toddlers attempt to appropriate and reconfigure space and time for themselves. That is, the ways in which space and time are negotiated in the course of day-to-day nursery life. 相似文献
57.
20世纪最初的十年 ,天津金融市场接连发生六七次金融风潮。这些金融风潮有着各自不同的原因和背景 ,但其深层次原因在于 ,在天津对外贸易发展的过程中金融业自身发展的不足。主要表现在金融业基础的脆弱 ,金融制度的混乱及制度变迁的滞后。面对一次次金融风潮 ,天津官商共同寻求应对策略 ,但更多的是针对性的对策 ,而较少具有根本意义的制度性建设。这一切都表明天津金融市场面临这样的变局所显现出的明显的不适应 相似文献
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清末民初盛行通过日译本转译西方著作,汉语中引进了大量的日语词汇和句法。笔者认为,比起一直以来通用的“欧化”的说法,把此现象称为“日化”更为贴切。本文以鲁迅作品中的具体“日化”语言实例为证,论证了“日化”的语言事实。对于“日化”语言一直以来遭忽视的现象,笔者从政治、经济、文化心理、汉字等方面分析了原因。 相似文献
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Ever since Dart (J. Phys. Anthrop. 7 (1949) 1) interpreted certain bones from Makapansgat as tools, scientific consensus has fluctuated as to whether some bone objects from early hominid sites should be interpreted as artefacts, or the result of non-human taphonomic processes, which are known to produce pseudo-bone tools morphologically similar to human modified or used artefacts. Here we present possible evidence of bone tool shaping from Swartkrans (Members 1–3; ca. 1.8–1.0 Mya). Four horncores and the proximal end of an ulna used as tools in digging activities also have facets covered by parallel spindle-shaped striations characteristic of grinding. Identification of these traces as possibly resulting from deliberate shaping or re-sharpening of the bone tools is based on the characterisation of the use-wear pattern and other taphonomic modifications observed on the Swartkrans bone tools. This interpretation is also supported by the study of the remainder of the horncores from Swartkrans, horncores from other southern African Plio-Pleistocene sites (Sterkfontein, Makapansgat, Gondolin), modern horncores affected by pre- and post-mortem modification, ethnographic, LSA, African Iron Age and experimental bone tools shaped by grinding. These data suggest that early hominids had the cognitive ability to modify the functional area of bone implements to achieve optimal efficiency. 相似文献
60.
清末民初是中国历史上一个重要的转型时期,广州城市环卫制度的构建随着这一时期政治制度的变革而展开,经历了从清末新政以前的缺失,到新政以后至1920年代逐渐形成的过程。与此同时,广州城市环境卫生的整治,在形成中的环卫制度指导下,向制度化、规范化的方向转变。从此以后,广州市的环境整治由民间的无序行为,走向以政府或政府指导下有序的法治化轨道。清末民初广州市的城市环卫制度与环境整治方式的改变,对民国时期乃至新中国初年的广州城市环境卫生的管理均产生了重要的影响。 相似文献