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1.
The very rare find of the relic of the original lustre pigment attached to the glazed surface of a sherd of 13th century ad Raqqa type lustreware from Syria has been analysed using a combination of analytical scanning electron microscopy (SEM), micro‐X‐ray diffraction (XRD) and Rutherford backscattering spectroscopy (RBS). The composition of the pigment relic inferred from these analyses is shown to match those of recipes for lustre production given in the early treatises by Jazbir Ibn Hayyan (c. ad 721–c. ad 815) and Abū'l Qasim (ad 1301). Similarities and differences between this 13th century ad Syrian pigment and pigments used in the ninth century ad in Iraq, in the 14th century ad in Islamic and Hispano‐Moresque Spain, and in the 16th century ad in Renaissance Italy are discussed.  相似文献   

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The study of skeletal material recovered from excavations at two distinct early mediaeval cemeteries in St. Andrews, Scotland, resulted in the diagnosis of one individual from each cemetery as having had facies leprosa (leprosy). Radiocarbon dating gave a likely date in the 8th century ad for the Hallow Hill skeleton, and the Kirkhill skull was probably from the same period. Both skulls displayed the full range of classic signs of facies leprosa. The bone changes were slightly different in the two, the maxillary alveolus having been more severely affected in the Hallow Hill skull, whereas the posterior palatal area showed greater damage in the skull from Kirkhill. The skeletons were not segregated but buried in the middle of cemeteries used for the general population, thus supporting previous research in both the history of medicine and human bioarchaeology that suggests that people with leprosy were not necessarily stigmatised in the past. Copyright © 2011 John Wiley & Sons, Ltd.  相似文献   

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Using ancient DNA methods, we have examined in detail two archaeological cases of leprosy from Mediaeval England. The first was a child skeleton with rhino-maxillary changes typical of lepromatous leprosy (LL). The second case was the skeleton of a male adult who showed both typical rhino-maxillary changes and osteitis/periostitis on the leg and foot bones. Bone powder was sampled from both cases and DNA extracts were prepared. These were subjected to a series of polymerase chain reactions (PCRs) specific for regions on the Mycobacterium leprae genome. The repetitive element RLEP was used for confirmation of M. leprae DNA and then three polymorphic regions were successfully amplified and sequenced to determine the number of variable nucleotide tandem repeats (vntr) at these loci. These were the microsatellite regions ML2344 and ML2172 and the minisatellite region ML0058. Genotyping data from the strains preserved within the skeletal remains were compared with those obtained for a reference strain of M. leprae. Variation at these three loci was found between both burials and the reference strain, indicating that vntr typing of LL cases from the archaeological record is a useful way of confirming disease and an additional means of authenticating aDNA data. This demonstrates the feasibility of targeting multiple loci for phylogenetic studies of leprosy strains from archival sources.  相似文献   

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The skeletal remains of a male aged 45–55 years displaying several bone anomalies were unearthed from the Alghero (Sardinia) plague cemetery ‘lo Quarter’, a burial site dating back to the 1582–1583 AD outbreak. The skeleton, whose stature is about 165 cm, presents a bilateral hyperostosis with increased diameter of the diaphyses of all the long bones of the upper and lower limbs; the metaphyses appear to be involved, while the epiphyses are spared. Marked thickening of the cranial vault is also evident. Radiological study showed irregular cortical thickening and massive endoperiosteal bone apposition; sclerotic changes are observed in the diaphysis of some metacarpals. Computed tomography (CT) cross sections of the long bones displayed a thickening of the cortical portion and endoperiosteal bone apposition. The individual was affected by a sclerosing bone dysplasia, a genetic disease characterized by increased bone density. In differential diagnosis, several sclerosing bone dysplasia, such as hyperostosis corticalis generalisata, craniodiaphyseal dysplasia, craniometadiaphyseal dysplasia, pachydermoperiostosis and Camurati–Engelmann disease, as well as other disorders characterized by sclerosing manifestations, such as Erdheim–Chester disease, mehloreostosis and skeletal fluorosis, need to be considered. The anomalies observed in skeleton 2179 fit with the features of Camurati–Engelmann disease, which is the most likely candidate for final diagnosis. It is highly challenging to evaluate how such a condition may have influenced the individual's lifestyle in terms of development, mobility and quality of life. This individual was probably symptomatic and must have experienced common clinical symptoms, such as pain in the limbs and fatigability. However, the strong development of the muscular insertions and the degenerative changes in the upper limbs suggest that the mobility problems should not have prevented him from reaching a mature age and from performing essential daily activities. The presented case is the unique paleopathological evidence of Camurati–Engelmann disease so far diagnosed. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   

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For as long as devolution has been debated in the UK, there has been fierce discussion as to the representation of the would‐be affected areas at Westminster. That this has been the case is a consequence of Westminster's dual remit as both a state‐wide and a sub‐state legislature. While this dual remit was relatively straightforward when applied to all nations of the UK, it does, however, raise serious questions about the equality of MPs at Westminster in the face of asymmetric devolution that would carve out parliament's remit in some, but not all, parts of the UK. These questions bedevilled Gladstone's Irish Home Rule Bills in the late 19th century and have been a recurrent feature of debate following New Labour's devolution programme in the late 1990s, culminating in the adoption of a system of ‘English Votes for English Laws’ by the house of commons in October 2015. This article looks at this issue through the lens of the ill‐fated Scotland and Wales Bill introduced by the Callaghan government in 1976. It explores the roots of the bill and how, and why, the idea of referring the question of territorial representation, post‐devolution, to a Speaker's conference, came to secure the initial support of cabinet as the best answer to this problem, and why the government swiftly changed its mind. Parliamentary statecraft considerations served to push a Speaker's conference onto the institutional agenda, before ultimately dooming it to failure.  相似文献   

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Forty‐eight tin‐glazed ceramic fragments (faiences) from Lorraine, found in excavations or pertaining to objects in collections, were subjected to X‐ray fluorescence analysis to determine the bulk, major, minor and trace element compositions. Sixteen superficially clay layers from the surroundings of Lunéville and Saint‐Clément were also analysed. The faiences are, with four exceptions, MgO rich. The combination of stylistic and chemical arguments allowed the recognition of 28 objects that were attributable to the important faience manufactory of Jacques II Chambrette in Lunéville. This reference group was used to test the provenance of high‐Mg faiences from private collections. The latter are not from the manufactory of Le Bois d'Épense/Les Islettes as commonly assumed, but most probably belong to Lunéville and Saint‐Clément. According to archival sources, the potters mixed three clays for the pastes. Some prospected clays are MgO rich due to the presence of dolomite and other Mg‐bearing minerals, but not as high as the faiences, a fact that can be explained by the sampling of de‐carbonatized layers.  相似文献   

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Shipwreck cargo of lead ingots, some marked, discovered off Tel Ashkelon, weighed about four tonnes. C14 analysis of charred wood from an ingot dated it to the 11th–13th centuries AD, Crusader times. Lead isotopic ratios provenanced the ingots to Mont‐Lozère, France. Various aspects of the lead trade are discussed, including: lead sources, extraction, casting, lead in the international maritime trade, weight units in medieval trade, prices, transportation, sale and storage, lead cargo and ballast, reconstruction of the wrecking event, salvage after the vessel was wrecked, Ashkelon as a trading coastal town in the 11th–13th centuries AD, and the possible destination of the cargo.  相似文献   

11.
Twenty‐six samples from domestic assemblages of 9th–12th century Córdoba were subjected to electron microprobe analysis. The results reveal two main compositional types. The first, encountered in 13 of the samples, seems to result from the combination of plant ashes with high‐impurity sand, and has some contemporary parallels from Syria and Egypt. The second type is a lead–soda–silica glass, encountered in a relatively high proportion of the glasses (11 of the 26 sampled), possibly formed by the addition of lead metal to existing glasses and with very few known parallels. These are among a very small number of results available to date on the chemical composition of glasses from medieval Spain, and the presence of a high proportion of lead–soda–silica glasses is particularly interesting, possibly indicating a technological practice unique to, or originating in, the western Muslim world.  相似文献   

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During the anthropological analysis of skeletal material dated in the 16th–19th century from St Katarina monastery in Split, a female skull with occipitalization of atlas has been found. Anterior part of atlas and foramen magnum were fused, with numerous perforations on auricular surface of atlas. As the age at death was estimated at more than 70 years, it is most likely that this woman had progressive course of illness. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   

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This article takes a fresh look at the decline of the Conservative Party in post‐war Scotland, a phenomenon that has provoked much debate. The analysis presented here is innovative in that it takes a regional approach, whereas other contributions to this field have tended to ignore the considerable regional diversity of Scottish political behaviour. By examining one particular region of Scotland – the rural north‐east – this article demonstrates that the Conservatives’ decline occurred at the hands of parties – the Liberals and the Scottish Nationalists – that did not brand themselves as left wing or right wing; the latter in particular eschewed conventional political labels. This marks another departure from the established literature, which has tended to discuss the decline in terms of the Conservative Party or the Scottish electorate moving ‘left’ or ‘right’. Furthermore, the article makes it clear that a serious decline befell the party between 1965 and 1979: before the advent of Thatcherism that has widely been held responsible for the Scottish Conservatives’ electoral woes. This analysis is conducted by examining the local press coverage of the region, as well as the national and regional records of the parties concerned. It therefore seeks to make a contribution to the wider study of post‐war British politics, by demonstrating the benefits of local and regional approaches in this period where they have been largely overlooked. This article demonstrates that even in the 1960s and 1970s, when politics seemed so nationally uniform, there is considerable diversity to be appreciated in different parts of the country.  相似文献   

17.
The aim of this study is to investigate and discuss the cases of leprosy diagnosed on two skeletal individuals from an early mediaeval necropolis at Morrione (Campochiaro, Molise, Central Italy), dated to the 6th–8th century AD. At present only two inhumation areas have been found in Campochiaro: one at Morrione and the other at Vicenne. Since no signs of a stable settlement or built-up area have been found, it seems the cemeteries can be attributed to a semi-nomadic Lombard-Avar group. This site may have represented a military outpost to control the area against Byzantine invasions. The skeletons of a female (40–46 years) and a male (50–55 years), from tombs 68 and 108, revealed several bony changes indicative of leprosy with clear rhino-maxillary syndrome in both specimens. There is a scarcity of information in the osteoarchaeological literature of leprosy in ancient Italy. The significance of these cases is that they add to an understanding of the history of the disease in Italy and to the data set necessary to understand the epidemiological dynamics in the Mediterranean basin during the ancient period.  相似文献   

18.
Despite a huge popular and literary interest in detective fiction and an extensive academic literature on the history of policing, there have been very few studies of the history of private detectives/investigators. The work of women investigators has proved to be even more marginal. Histories of women and work have tended, for obvious reasons, to concentrate on mainstream industries, occupations and professions rather than the unusual or the unique. Focusing on the memoirs of Annette Kerner, published in the early 1950s, this article examines the range of opportunities that investigation created in the first half of the twentieth century, analysing the interaction of professional, gender and class identities. It highlights, firstly, women's ‘professional’ commitment to an exciting and challenging area of work, exploring their relationships with other occupational groups including women police. Second, it considers how disguise and masquerade presented opportunities for urban exploration and the crossing of traditional boundaries of gender and class. Investigative work developed, historically, at the same time as detective fiction and it has been deeply affected by fictional portrayals. The cultural mantle of ‘the female Sherlock Holmes’ was a hard inheritance to shake off and it suffused women's public presentations of themselves.  相似文献   

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The Tantura E shipwreck was discovered in Tantura lagoon, Israel, in a water depth of 2.8 m, covered by 1 m of sand. It was a coaster that plied the Levant coast, dated to the 7th–9th centuries CE. It was recorded under water, but several components were studied on land, as well as the finds. The hull is of frame‐based construction, with flat floor timbers and a sharp turn of the bilge. The archaeological evidence, as well as modern design tools and regulations, suggests that Tantura E was c.12.5 m long, of 25 tonnes displacement, and could load c.17.5 tonnes.  相似文献   

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