Ricerca
Risultati della ricerca
-
Journal article
Genetic variation in field voles (Microtus agrestis) from the British Isles: selective sweeps or population bottlenecks?
The Eurasian field vole (Microtus agrestis) comprises three evolutionarily significant units (ESUs). The northern ESU is found at higher latitudes across the western Palaearctic region and includes six, largely allopatric, mitochondrial DNA lineages that were derived from population bottlenecks. One of these lineages is found in southern Britain and nearby...Herman, Jeremy S ; Stojack, Joanna ; Paupério, Joana ; Jaarola, M ; Wojcik, J M …
Y-chromosome, cytochromeb, selection, post-glacial colonization, population bottleneck, and microsatellite
-
Journal article
Silver dirhams from the Storr Rock Viking Hoard
A 10th-century hoard found on the Isle of Skye contained 19 dirhams, silver coins from the Islamic emirates of central Asia. These were not exotic curiosities collected by a Viking traveller, but evidence of trade routes connecting Scotland across vast distances at the turn of the first millennium.Maldonado, Adrián
-
Journal article
Democratising 19th-century Science and Technology
Rose Roberto discusses the impact of a Special Projects Grant awarded by the BSHSRoberto, Rose
-
Journal article
Liquid chromatography determination of natural dyes in extracts from historical Scottish textiles excavated from peat bogs
Textiles excavated from Scottish sites belonging now to the collections of the National Museums of Scotland, including seventeenth century textiles from peat bogs in the Scottish Highlands and Islands, were selected for analysis by high performance liquid chromatography with photodiode array detection (PDA HPLC) to detect whether any dyes remained...Surowiec, Izabella ; Trojanowicz, Marek ; Quye, Anita
-
Journal article
Non-destructive analysis of nineteenth century Scottish calotype negatives and salt prints
The combination of Raman spectroscopy and Secondary Ion Mass Spectrometry can improve understanding of the chemistry of the glass alteration process. Formic and acetic acids play an important role in the alteration of museum glass objects placed in a humid atmosphere. Raman spectroscopy indicates that the soda-rich glass structure is...Robinet, L ; Eremin, Katherine ; Fearn, Sarah ; Pulham, C ; Hall, Christopher
-
Journal article
Ancient genomes indicate population replacement in Early Neolithic Britain
The roles of migration, admixture and acculturation in the European transition to farming have been debated for over 100 years. Genome-wide ancient DNA studies indicate predominantly Aegean ancestry for continental Neolithic farmers, but also variable admixture with local Mesolithic hunter-gatherers. Neolithic cultures first appear in Britain circa 4000 bc, a millennium after...Brace, Selina ; Diekmann, Yoan ; Booth, Thomas J ; Faltyskova, Zuzana ; Rohland, Nadin …