Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Ewan Campbell"'
Publikováno v:
JPhys Photonics, Vol 6, Iss 2, p 025001 (2024)
This research aims to understand colouring technologies in 5th–7th centuries glass imported to Atlantic Britain by correlating the iron (Fe) and manganese (Mn) ratios and oxidation states with colour. Despite having a similar matrix chemical compos
Externí odkaz:
https://doaj.org/article/f2afbd6607bc4312a5fe9d93463595ec
Publikováno v:
Journal of Agriculture and Rural Development in the Tropics and Subtropics, Vol 119, Iss 1, Pp 1-11 (2018)
In Kenya, beekeeping offers benefits which could make it attractive to smallholder farmers as a possible strategy for making their livelihoods more sustainable. However, its potential remains largely unexploited and the lack of new entrants is though
Externí odkaz:
https://doaj.org/article/d88234066a3349aeae457067d5c9b07b
Autor:
Alexis Beaurepaire, Niels Piot, Vincent Doublet, Karina Antunez, Ewan Campbell, Panuwan Chantawannakul, Nor Chejanovsky, Anna Gajda, Matthew Heerman, Delphine Panziera, Guy Smagghe, Orlando Yañez, Joachim R. de Miranda, Anne Dalmon
Publikováno v:
Insects, Vol 11, Iss 4, p 239 (2020)
In the past centuries, viruses have benefited from globalization to spread across the globe, infecting new host species and populations. A growing number of viruses have been documented in the western honey bee, Apis mellifera. Several of these contr
Externí odkaz:
https://doaj.org/article/1e8faf5d5c5046b095ea92e26f2292c2
Autor:
Roddy Regan, Ewan Campbell
Publikováno v:
Scottish Archaeological Internet Reports. :1-112
This report discusses the excavation of two stone-walled duns situated in North Knapdale, Argyll and Bute, led by Kilmartin Museum. Substantial areas of both sites were excavated, providing a good stratigraphic record of the development of the struct
Publikováno v:
Scottish Archaeological Internet Reports. 99:59-94
Autor:
Ewan Campbell, Roddy Regan
Publikováno v:
Scottish Archaeological Internet Reports. 99:107-112
Publikováno v:
Scottish Archaeological Internet Reports. 99:8-58
Autor:
Tim Mighall, Samantha Elsie Jones, Enid P Allison, Ewan Campbell, Gordon Noble, Nicholas Evans
Publikováno v:
Environmental Archaeology. 27:168-192
Iona is renowned for its early monastery, founded following the arrival of Columba in AD 563. This paper uses palaeoecological data to provide insight into the social and environmental transformations that influenced the landscape of Iona during the
Autor:
Ewan Campbell, Roddy Regan
Publikováno v:
Scottish Archaeological Internet Reports. 99:2-3
Publikováno v:
Medieval Archaeology. 63:56-94
Many thanks to the students, staff and volunteers who have made Rhynie 2011–17 possible and to Rhynie Woman who have brought so much to the community element of the project. Fieldwork at Rhynie has been funded by the University of Aberdeen Developm