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Risultati della ricerca
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2023
Journal article
Molecular fingerprints resolve affinities of Rhynie chert organic fossils
The affinities of extinct organisms are often difficult to resolve using morphological data alone. Chemical analysis of carbonaceous specimens can complement traditional approaches, but the search for taxon-specific signals in ancient, thermally altered organic matter is challenging and controversial, partly because suitable positive controls are lacking. Here, we show that...Loron , C C ; Rodriguez Dzul, E ; Orr, P J ; Gromov, A V ; Fraser, Nicholas C …
Eukaryote , Biogeochemistry, Palaeontology , and Prokaryote
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2021
Journal article
Peelhill Farm: a possible Late Bronze Age weapon sacrifice in Lanarkshire
The hoard of bronze weapons found in 1961 at Peelhill Farm in South Lanarkshire remains one of the most remarkable discoveries of Late Bronze Age metalwork from Scotland, its importance reflected in the detailed account of the find published by John Coles and Jack Scott in 1963. In the present...Mörtz, Tobias ; Knight, Matthew G ; Cowie, Trevor ; Flint, Jane
Late Bronze Age, Hoard, Conflict, Ritual, and Weapons
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2021
Journal article
Mycobacterium leprae diversity and population dynamics in medieval Europe from novel ancient genomes
Hansen’s disease (leprosy), widespread in medieval Europe, is today mainly prevalent in tropical and subtropical regions with around 200,000 new cases reported annually. Despite its long history and appearance in historical records, its origins and past dissemination patterns are still widely unknown. Applying ancient DNA approaches to its major causative... -
2021
Journal article
Pendraig milnerae, a new small-sized coelophysoid theropod from the Late Triassic of Wales
We describe a new small-bodied coelophysoid theropod dinosaur, Pendraig milnerae gen. et sp. nov, from the Late Triassic fissure fill deposits of Pant-y-ffynnon in southern Wales. The species is represented by the holotype, consisting of an articulated pelvic girdle, sacrum and posterior dorsal vertebrae, and an associated left femur, and...Spiekman, Stephan N F ; Ezcurra, Martín D ; Butler, Richard J ; Fraser , Nicholas C ; Maidment, Susannah C R
Coelophysoidea , Theropodabody, body size evolution, Triassic, and Pendraigosteology
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2020
Journal article
Combined visual and biochemical analyses confirm depositor and diet for Neolithic coprolites from Skara Brae
Coprolites (fossilized faeces) can provide valuable insights into species’ diet and related habits. In archaeozoological contexts, they are a potential source of information on human-animal interactions as well as human and animal subsistence. However, despite a broad discussion on coprolites in archaeology, such finds are rarely subject to detailed examination... -
2020
Journal article
A new Jerusalem ‘at the ends of the earth’: Interpretating Charles Thomas’s Excavations at Iona Abbey 1956–63
Iona was a major European intellectual and artistic centre during the seventh to ninth centuries, with outstanding illustrated manuscripts, sculpture and religious writings produced there, despite its apparently peripheral location ‘at the ends of the earth’. Recent theological discourse has emphasised the leading role of Iona, and particularly its ninth...Campbell, Ewan ; Maldonado, Adrián
early monasticism , Charles Thomas, Christianity , archaeology , ecclesiastical studies , and coenobitic monastery