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Denis Lacelle
Denis Lacelle
Department of Geography, University of Ottawa
Verified email at uottawa.ca
Title
Cited by
Cited by
Year
Thawing of massive ground ice in mega slumps drives increases in stream sediment and solute flux across a range of watershed scales
SV Kokelj, D Lacelle, TC Lantz, J Tunnicliffe, L Malone, ID Clark, KS Chin
Journal of Geophysical Research: Earth Surface 118 (2), 681-692, 2013
2512013
Increased precipitation drives mega slump development and destabilization of ice-rich permafrost terrain, northwestern Canada
SV Kokelj, J Tunnicliffe, D Lacelle, TC Lantz, KS Chin, R Fraser
Global and Planetary Change 129, 56-68, 2015
2372015
Climate-driven thaw of permafrost preserved glacial landscapes, northwestern Canada
SV Kokelj, TC Lantz, J Tunnicliffe, R Segal, D Lacelle
Geology 45 (4), 371-374, 2017
1902017
Nearing the cold-arid limits of microbial life in permafrost of an upper dry valley, Antarctica
J Goordial, A Davila, D Lacelle, W Pollard, MM Marinova, CW Greer, ...
The ISME journal 10 (7), 1613-1624, 2016
1722016
Climatic and geomorphic factors affecting contemporary (1950–2004) activity of retrogressive thaw slumps on the Aklavik Plateau, Richardson Mountains, NWT, Canada
D Lacelle, J Bjornson, B Lauriol
Permafrost and Periglacial Processes 21 (1), 1-15, 2010
1502010
High Arctic Holocene temperature record from the Agassiz ice cap and Greenland ice sheet evolution
BS Lecavalier, DA Fisher, GA Milne, BM Vinther, L Tarasov, P Huybrechts, ...
Proceedings of the National Academy of Sciences 114 (23), 5952-5957, 2017
1412017
Distribution and growth of thaw slumps in the Richardson Mountains–Peel Plateau region, northwestern Canada
D Lacelle, A Brooker, RH Fraser, SV Kokelj
Geomorphology 235, 40-51, 2015
1352015
Contemporary (1951-2001) evolution of lakes in the Old Crow Basin, Northern Yukon, Canada: Remote sensing, numerical modeling, and stable isotope analysis
S Labrecque, D Lacelle, CR Duguay, B Lauriol, J Hawkings
Arctic, 225-238, 2009
1312009
On the δ18O, δD and D‐excess relations in meteoric precipitation and during equilibrium freezing: theoretical approach and field examples
D Lacelle
Permafrost and Periglacial Processes 22 (1), 13-25, 2011
1252011
The Icebreaker Life Mission to Mars: a search for biomolecular evidence for life
CP McKay, CR Stoker, BJ Glass, AI Davé, AF Davila, JL Heldmann, ...
Astrobiology 13 (4), 334-353, 2013
1202013
Impacts of hillslope thaw slumps on the geochemistry of permafrost catchments (Stony Creek watershed, NWT, Canada)
L Malone, D Lacelle, S Kokelj, ID Clark
Chemical Geology 356, 38-49, 2013
1092013
Permafrost terrain dynamics and infrastructure impacts revealed by UAV photogrammetry and thermal imaging
J Van der Sluijs, SV Kokelj, RH Fraser, J Tunnicliffe, D Lacelle
Remote Sensing 10 (11), 1734, 2018
1082018
Climate sensitivity of high Arctic permafrost terrain demonstrated by widespread ice-wedge thermokarst on Banks Island
RH Fraser, SV Kokelj, TC Lantz, M McFarlane-Winchester, I Olthof, ...
Remote Sensing 10 (6), 954, 2018
872018
Segregated-intrusive ice of subglacial meltwater origin in retrogressive thaw flow headwalls, Richardson Mountains, NWT, Canada
D Lacelle, J Bjornson, B Lauriol, ID Clark, Y Troutet
Quaternary Science Reviews 23 (5-6), 681-696, 2004
842004
Permafrost thaw and intense thermokarst activity decreases abundance of stream benthic macroinvertebrates
KS Chin, J Lento, JM Culp, D Lacelle, SV Kokelj
Global Change Biology 22 (8), 2715-2728, 2016
822016
Mapping the activity and evolution of retrogressive thaw slumps by tasselled cap trend analysis of a Landsat satellite image stack
A Brooker, RH Fraser, I Olthof, SV Kokelj, D Lacelle
Permafrost and Periglacial Processes 25 (4), 243-256, 2014
732014
Detecting landscape changes in high latitude environments using landsat trend analysis: 1. Visualization
RH Fraser, I Olthof, SV Kokelj, TC Lantz, D Lacelle, A Brooker, S Wolfe, ...
Remote Sensing 6 (11), 11533-11557, 2014
632014
Nature and origin of a Pleistocene-age massive ground-ice body exposed in the Chapman Lake moraine complex, central Yukon Territory, Canada
D Lacelle, B Lauriol, ID Clark, R Cardyn, C Zdanowicz
Quaternary Research 68 (2), 249-260, 2007
632007
Environmental setting,(micro) morphologies and stable C–O isotope composition of cold climate carbonate precipitates—a review and evaluation of their potential as …
D Lacelle
Quaternary Science Reviews 26 (11-12), 1670-1689, 2007
582007
Formation of seasonal ice bodies and associated cryogenic carbonates in Caverne de l’Ours, Québec, Canada: Kinetic isotope effects and pseudo-biogenic crystal structures
D Lacelle, B Lauriol, ID Clark
Journal of Cave and Karst Studies 71 (1), 48-62, 2009
572009
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