D
David J.A. Evans
Researcher at Durham University
Publications - 424
Citations - 18719
David J.A. Evans is an academic researcher from Durham University. The author has contributed to research in topics: Glacial period & Glacier. The author has an hindex of 67, co-authored 422 publications receiving 16984 citations. Previous affiliations of David J.A. Evans include British Geological Survey & University of Reading.
Papers
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Book
Glaciers and glaciation.
Douglas I. Benn,David J.A. Evans +1 more
TL;DR: Glaciers and Glaciation as discussed by the authors is a classic textbook for all students of glaciation, and it has established a reputation as a comprehensive and essential resource for students of glaciers.
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Subglacial till: Formation, sedimentary characteristics and classification
TL;DR: The major subglacial till forming processes as presently understood by glacial researchers and define the parameters within which tills are produced and reconcile them with sedimentary end members as discussed by the authors.
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The interpretation and classification of subglacially-deformed materials
Douglas I. Benn,David J.A. Evans +1 more
TL;DR: In this paper, a general classification of subglacially deformed materials is proposed, based on sediment properties and their relationship to styles of sub-glacial strain and drainage conditions.
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Flow dynamics and till genesis associated with a marine-based Antarctic palaeo-ice stream.
Colm Ó Cofaigh,Julian A. Dowdeswell,Claire S. Allen,John F. Hiemstra,Carol J. Pudsey,Jeffrey Evans,David J.A. Evans +6 more
TL;DR: In this paper, the authors show that during the last glacial cycle a palaeo-ice stream drained the Antarctic Peninsula Ice Sheet (APIS) through Marguerite Bay to the edge of the continental shelf via a bathymetric trough (Marguerite Trough).
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A virulent strain of deformed wing virus (DWV) of honeybees (Apis mellifera) prevails after Varroa destructor-mediated, or in vitro, transmission.
Eugene V. Ryabov,Graham R. Wood,Jessica M. Fannon,Jonathan D. Moore,James C. Bull,Dave Chandler,Andrew Mead,Nigel J. Burroughs,David J.A. Evans +8 more
TL;DR: Identification of a virulent variant of DWV, the role of Varroa in its transmission and the resulting host transcriptome changes furthers the authors' understanding of this important viral pathogen of honeybees.