espace: Recent submissions
Now showing items 30161-30170 of 76228
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(1999)The Atlantic rain forest of south-eastern Brazil has been substantially cleared, resulting in the creation of a fragmented landscape. In addition to the small fragments of forest that remain, the pasture is often scattered ...
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(2015)Orchidaceae contains many species worldwide with a high extinction risk. Efforts to overcome this problem include ex situ approaches such as seed banking and in vitro germination of orchid seed symbiotically or asymbiotically. ...
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(2014)Glycerol dialkyl glycerol tetraethers (GDGTs) preserved in speleothems can form useful records of terrestrial palaeotemperature. However, understanding of the sources of these compounds in caves is limited, particularly ...
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(2015)© 2015 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society. We present a 30-50 GHz survey of Sagittarius B2(N) conducted with the Australia Telescope Compact Array with ~5-10 arcsec ...
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(2007)This study assessed the relationships of job tasks and living conditions with occupational injuries among coal miners. The sample included randomly selected 516 underground workers. They completed a standardized ...
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(2010)In this paper, the study of particle breakage mode versus mill operating parameters is addressed. Stirred mills grinding modes are mainly attrition but could be manipulated to include breakage by compression or impact ...
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(2016)Around the world, school staff are increasingly expressing concern about nonsuicidal self-injury (NSSI) and how best to address this behavior in the school setting. However, there is a notable lack of informed guidance ...