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91.
Here we present the results of the analysis of coastal exploitation patterns in the southern Red Sea during the Middle Holocene. We focus on the shell midden cluster of the Farasan Islands, Saudi Arabia, which comprises over 3,000 shell midden sites. These sites date from 6,500 to 4,500 cal BP and are part of an arid landscape. We focus on one site, JW1727, which provides a snapshot of marine exploitation and will help to understand the use of food resources within the region. Stable isotope values (δ18O) were collected from the marine gastropod Conomurex fasciatus (Born 1778), which represents 72% of shell weight of JW1727, in order to reconstruct the season of capture. Results demonstrate that 1) every season is represented within the dataset; and 2) there is increased C. fasciatus deposition during the summer and autumn months. This indicates a diet consisting of C. fasciatus throughout the year in combination with other food sources and an increase of the C. fasciatus component during the arid seasons, possibly linked to the unavailability of vegetation. Additionally, size measurements of C. fasciatus were carried out to examine changes in size distribution throughout the occupation of the site that could be related to overexploitation of C. fasciatus. However, no significant trends could be observed. In sum, the results suggest a sustainable and constant habitation of the Farasan Islands despite the highly arid conditions.  相似文献   
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Shell middens are often analysed as the result of short- or long-term depositional activities. In order to confidently interpret such deposits, it is necessary to have accurate estimations of shell accumulation rates, most commonly produced by radiocarbon dates. This paper introduces the application of seasonality data as a temporal measurement of short-term shell deposition. This gives access to an additional estimate of shell accumulation rates, which work on a shorter timescale than can be analysed through radiocarbon dating. We focus on shell deposits on the Farasan Islands, Saudi Arabia, which comprise over 3000 shell midden sites dating to the mid-Holocene (6500–4500 calBP). One site (JW1727) was chosen to (1) explore the potential of seasonality data to reconstruct accumulation rates, (2) analyse the intensity of exploitation and (3) assess the visibility of short-term shellfish deposits. Stable oxygen isotope values (δ18O) were obtained from the marine gastropod Conomurex fasciatus (Born 1778), representing 72 % of the shell weight of JW1727, to reconstruct season of capture. Seasonality data was grouped by their spatial distribution, which allowed successive episodes of deposition within a stratigraphic sequence to be connected. This allowed us to make an estimation of exploited shell meat of ~200 kg over a 7-month period (~400 shells/day). We argue that excavation methods and low resolution stratigraphic data cause imprecision in the seasonality data and the low visibility of rapidly accumulated shell deposits. Also, an increase of analysed shells per layer is key to understanding the seasonal brickwork of more middens in the future.  相似文献   
94.
Before the Swedish warship Mars exploded and sank in action against a combined Danish and Lübeckian fleet in 1564, it was one of the largest ships in the world. In 2011 the wreck was relocated off the island of Öland in the Baltic Sea. Thanks to the favourable conditions in the brackish water, about two thirds of the hull is preserved on the sea bottom, including the stern with the large sterncastle. The aim of this article is to present initial archaeological observations and results of work since 2011. We briefly describe the historical context and research perspectives regarding this wreck.  相似文献   
95.
The Mongol Ger is a transportable felt tent deriving from an ancient nomadic civilization. The structure encapsulates a specific Mongolian nomadic cultural identity by encompassing a way of life based upon pastoral migration, complex familial relationships and hierarchies, and spiritual beliefs. As Mongolia has rapidly urbanised over the past century, the form and function of the ger have changed, with some of the integral facets of the structure lost with a view to commercialising and/or adapting a nomadic symbol for modern consumption. This paper will explore the ger as a vernacular and globally recognised form, assessing whether its nomination by the Mongolian State Party on the Representative List of the Intangible Cultural Heritage of Humanity as a craft-skill is either sufficient or indeed appropriate. It will further be argued that to understand the ger in its totality requires an understanding also of the concept of authenticity to disentangle variations between the ‘livingness’ of the ger and its appropriation for a wider audience.  相似文献   
96.
International partnerships between universities, facilitated by online pedagogies, have great potential to bring together students and teachers from widely differing backgrounds, cultures and locations to combine global perspectives and local relevance in the widely interdisciplinary subject area of geography. However, collaboration between universities is difficult and often fails due to a lack of a shared vision, poor administrative support and difficulties with funding arrangements, and, while online teaching is rapidly expanding, its use at the graduate level is not widely utilized. We reveal the pitfalls associated with international university collaboration founded on the worry that universities are tying themselves to a long-lasting, rigid relationship that may conflict with other activities. Those universities that have surmounted these barriers to collaboration find solutions through establishing incentive structures that encourage shared teaching, apportioning finances and time to support the initiative, and agreeing set conditions for future partners to join or leave the agreement.  相似文献   
97.
ABSTRACT

This paper begins by reviewing the historical construction of ‘SciArt’, and the way in which its supposed interdisciplinarity often shaded into science communication. Early discussions about the complementarity of art and science were conceived in terms of epistemology, notably the qualities of imagination and curiosity. The paper moves on to discuss how, during the current decade, Art and Science (A&S) discourse has altered due to changes in the cultural politics of both its constituent fields, emerging as a ‘transdiscipline’ characterized by ‘creativity’. Eighteen in-depth surveys with leading practitioners in A&S form a substantial part of the research material, yielding an evaluation of what the disciplinary, economic and cultural implications of this changed discourse may be. Though potentially angled towards the solution of ‘wicked’ problems, transdisciplinarity also sacrifices the specific critical expertise of art, fetishizes tech at the expense of science and selectively ignores institutional problems inherent in funding and power structures.  相似文献   
98.
Published data on palaeopathology are limited from the area of Serbia. This paper provides evidence for infectious disease in 1617 skeletons from eight Medieval Serbian cemeteries. Two hundred and three individuals were analysed by the first author and data on the remaining skeletons were derived from previous published work. A total of 23 adult individuals, and no non‐adults, had evidence of infectious disease. Historical data on infectious disease at that time are considered, particularly leprosy, treponemal disease, and infections affecting only the soft tissues, such as the plague, dysentery, smallpox and rabies, and the results of the analyses compared, with discussions on the limitations of the study. Copyright © 2001 John Wiley & Sons, Ltd.  相似文献   
99.
At the beginning of the seventeenth century, the Jesuit province of Brazil is affected by tensions which reveal the complexity of its relation both with the colonial society and with the Roman center of the order. The paper is focused on an exceptional and original document about which nothing is clearly identified (author, date), theAdvertências para a província do Brasil. It allows a precise analysis of the missionary enterprise, as an economico-political experience (the Jesuits become one of the most important sugar producers of the country), and as a spiritual experience (through the salvation of the missionaries and the conversion of the Indians). This document is centered on thealdeia which is described as the main structure for the action of the Jesuits in Brazil. In that way, it reveals a global vision of the mission, geopolitical, economical and religious, which has systematically been overshadowed by the traditional historiography, whose approach of the missionary phenomenon was exclusively spiritual.  相似文献   
100.
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