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Journal article
‘Dragon’s Blood’ I—characterization of an Ancient resin using Fourier transform Raman spectroscopy
Several resins generically known as ‘dragon’s blood’ from different botanical and geographical sources were characterised non‐destructively using Fourier transform Raman spectroscopy. Genuine ‘dragon’s blood’ resin (Dracaena spp.) as found on Socotra Island was the probable source in antiquity. The spectra of recently collected Socotran resins from different sites were compared...Quye, Anita ; Edwards, Howell G M ; Farwell, D W
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Journal article
Analytical study of the Middle Kingdom group of gold jewellery from tomb 124 at Riqqa, Egypt
The jewellery from tomb 124 at Riqqa, consisting of one pectoral and one winged beetle in gold and cloisonné work, one gold shell pendant decorated with wires and granulation, and one hollow gold amulet in the form of god Min, was analysed by handheld X‐ray fluorescence and scanning electron microscopy...Troalen, Lore ; Guerra, Maria Filomena ; Maitland, Margaret ; Ponting, M ; Price, C
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Journal article
A Raman spectroscopic analysis of pigments from Dynastic Egyptian funerary artefacts
As part of a comprehensive analytical survey, Raman spectra were obtained of pigments from ancient Egyptian funerary artefacts dating from the 17th Dynasty to the Graeco‐Roman period, using several laser excitation wavelengths. A wide colour palette has been identified with mineral pigments and pigment mixtures; several variations were detected with...Edwards, Howell G M ; Jorde Villar, S E ; Eremin, Katherine
Egyptian artefacts, mineral pigments, sarcophagi, and micro‐Raman spectroscopy
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Journal article
The facial reconstruction of an Ancient Egyptian Queen
The National Museums of Scotland Mummy Project has provided important new information about a burial excavated in Egypt. This has resulted in the facial reconstruction of a woman who was probably a queen at Thebes ca. 1570-1520 BCE. There are strong suggestions from the grave goods and her diet that...Manley, Bill ; Eremin, Katherine ; Shortland, Andrew ; Wilkinson, Caroline M
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Journal article
Storm-induced community Dynamics in the Fezouata Biota (Lower Ordovician, Morocco)
In the Central Anti-Atlas (Morocco), the lower part of the Fezouata Shale has yielded locally abundant remains of soft-bodied to lightly sclerotized taxa, occurring in low diversity assemblages characterized by strong spatial and taxonomic heterogeneities, and frequently, by the occurrence of small-sized individuals. Size frequency analyses of Celdobolus sp., Wosekella...Saleh, Farid ; Candela, Yves ; Harper, David A T ; Polechová, Marika ; Lefebvre, Bertrand …
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Journal article
Definition of the lonchaea polyhamata species-group (diptera, lonchaeidae) with a description of new species
The Lonchaea polyhamata McAlpine, 1964 species-group is defined and five new species within it are described from the Afrotropical region namely, L. dama MacGowan sp. nov., L. mbeya MacGowan sp. nov., L. njombe MacGowan sp. nov., L. taita MacGowan sp. nov. and L. zomba MacGowan sp. nov. With the inclusion...MacGowan, Iain
new species, Diptera, Afrotropics, Lonchaea, and Lonchaeidae
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Journal article
A new genus and species within the tribe Earomyiini (Diptera, Lonchaeidae)
Fulgenta gen. nov. is erected to include a group of Afrotropical species within the tribe Earomyiini on the basis of their distinctive male genitalia. Twelve new species are described within this new genus namely, Fulgenta apicalis MacGowan sp. nov., F. bilobata MacGowan sp. nov., F. complexa MacGowan sp. nov., F....MacGowan, Iain
new genus, Afrotropical Region, new species, Diptera, and Lonchaeidae
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Journal article
Revision of the Late Jurassic teleosaurid genus Machimosaurus (Crocodylomorpha, Thalattosuchia)
Machimosaurus was a large-bodied genus of teleosaurid crocodylomorph, considered to have been durophagous/chelonivorous, and which frequented coastal marine/estuarine ecosystems during the Late Jurassic. Here, we revise the genus based on previously described specimens and revise the species within this genus. We conclude that there were three European Machimosaurus species and...Young, Mark T ; Hua, Stéphane ; Steel, Lorna ; Foffa, Davide ; Brusatte, Stephen L …
Machimosaurus, Teleosauridae, Tithonian, Africa, Kimmeridgian, and Europe