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91.
ANNA DE JONG 《Geographical Research》2015,53(2):211-223
Geographers have long been alert to the ways space matters to knowledge production and the stories participants choose to share. Despite such understandings, however, geographers remain surprisingly absent from discussions regarding the ways these concerns play out across online spaces. This article reflects on the employment of one online space, Facebook, as a site for storytelling in research exploring return journeys to two Australian festivals – the Big Day Out and Mardi Gras Parade. This article argues that insight over longer temporalities and shifting spatialities afforded through Facebook facilitates heightened understandings of the nuances, repetitions, differences and paradoxes of identities, encounters, and politics. Facebook, therefore, has the potential to allow for different ways of knowing that cannot be ascertained in more orthodox research spaces. Moreover, the slipperiness of conceptualisations of privacy and consent in this space draws attention to the necessity of understanding consent as fluid and ongoing, rather than antecedent to fieldwork commencement. Crucially, however, reconceptualisations of privacy and consent in this space expose potential obstacles university ethics committees may meet in responding to research moving online. 相似文献
92.
DAVID SANTAMARÍA JAVIER FORTEA MARCO DE LA RASILLA LUCÍA MARTÍNEZ ENRIQUE MARTÍNEZ JUAN CARLOS CA
AVERAS SERGIO SNCHEZ‐MORAL ANTONIO ROSAS ALMUDENA ESTALRRICH ANTONIO GARCÍA‐TABERNERO CARLES LALUEZA‐FOX 《Oxford Journal of Archaeology》2010,29(2):119-148
This paper presents the first detailed analysis of the lithic industry from El Sidrón Cave. Previously we have published other works concerning Anthropology and Palaeogenetics. The lithic assemblage contains 415 artefacts coming from both unofficial and official excavations and is largely flake‐based. The raw material derives from the immediate cave environment, and is mostly chert, with quartzite in a lesser proportion. To date, 67 artefacts have been refitted, including some tools and cores. The spatial distribution of the refitted lithic artefacts confirms, on the one hand, the unity of the assemblage and, on the other, its secondary context. 相似文献
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F. BERNARDINI A. DE MIN D. LENAZ P. ŠÍDA C. TUNIZ E. MONTAGNARI KOKELJ 《Archaeometry》2012,54(3):427-441
Here we show the results of a study concerning a small group of shaft‐hole axes found in northeastern Italy, made from amphibole‐rich metabasites, fine‐grained and free of phenoblasts. The main mineral phases are amphibole, ranging from actinolite to hornblende, and plagioclase (An10–15 and An70–77). The amphiboles generally show a needle shape and are often radially arranged. Quartz is present in thin veinlets, while ilmenite is widespread in small patches. The petrographic and geochemical features suggest that the axes originate from the southern thermal aureole of Tanvald granite in northern Bohemia. In accordance with this provenance, the typology of the tools shows similarities with the perforated shoe‐last axes spread across Central Europe during the fifth millennium bc and made from similar raw material. For the first time, these axes give evidence of long‐distance (about 800 km) contacts between northeastern Italy and Central Europe during the Neolithic. 相似文献
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EARLY MEDIEVAL PINS are found in large quantities on both sides of the North Sea and the English Channel, and as a result are one of the few artefact types that can facilitate the exploration of cross-cultural contacts in terms of style, material and manufacture. This paper presents the results of the analyses of two contemporary groups of copper-alloy pins dating from the 7th to the 11th centuries using X-ray fluorescence spectrometry. One group of pins considered here was recovered from an excavated Anglo-Saxon settlement at Sedgeford (Norfolk), while the other derives from a coastal settlement at Domburg (Zeeland, the Netherlands). We argue here, on the basis of our results, that while pin production may have been focused around major mercantile, royal or ecclesiastical centres, it was also localised in terms of materials and production methods, suggesting potentially different trajectories in each region for the development and control of specialist production. 相似文献
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WOAD and the BRITONS PAINTED BLUE 总被引:1,自引:0,他引:1
100.
Summary. Fifteen Celtic coins found during Sir Mortimer Wheeler's excavations have never been dated with precision. A hoard of similar coins, found in the vicinity of Badbury Rings hillfort gives us a yardstick for their chronology. 相似文献