منابع مشابه
Titanian aegirine in a teschenite sill
T w o series of pyroxenes have been found in a layered teschenite sill, 22 m thick, emplaced in Late Permian coal measures in the Sydney Basin, New South Wales, Australia. The sill consists of 12 m of homogeneous teschenite, overlain by 6 m of picrite, then by 4 m of a layered sequence. The layering unit of this sequence is teschenite, a pyroxene-rich layer and a narrow leucocratic band. A whol...
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An understanding of the formation of large magmatic reservoirs is a key issue for the evaluation of possible strong volcanic eruptions in the future. We estimated the size and level of maturity of one of the largest volcanic reservoirs, based on radial seismic anisotropy. We used ambient-noise seismic tomography below the Toba caldera (in northern Sumatra) to observe the anisotropy that we inte...
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Abstract: This paper uses the example of Slow Food International (SFI) and its promotion of artisanal cheese to examine how scale is produced around the defense of particular social relations of production. I argue that attempts by SFI to naturalize discursive configurations of rural/local/traditional express a particular politics tied to the anxiety of ‘losing’ imagined rural communities. Howe...
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James Reason's classic Swiss cheese model is a vivid and memorable way to visualise how patient harm happens only when all system defences fail. Although Reason's model has been criticised for its simplicity and static portrait of complex systems, its use has been growing, largely because of the direct clarity of its simple and memorable metaphor. A more general, more flexible and equally memor...
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The cheese microbiota, whose community structure evolves through a succession of different microbial groups, plays a central role in cheese-making. The subtleties of cheese character, as well as cheese shelf-life and safety, are largely determined by the composition and evolution of this microbiota. Adjunct and surface-ripening cultures marketed today for smear cheeses are inadequate for adequa...
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ژورنال
عنوان ژورنال: Transactions of the Edinburgh Geological Society
سال: 1916
ISSN: 0371-6260,2052-9414
DOI: 10.1144/transed.10.3.249