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Evan Arntzen
Evan Arntzen
Senior Scientist/Environmental Compliance Representative
Verified email at pnnl.gov - Homepage
Title
Cited by
Cited by
Year
Groundwater–surface water mixing shifts ecological assembly processes and stimulates organic carbon turnover
JC Stegen, JK Fredrickson, MJ Wilkins, AE Konopka, WC Nelson, ...
Nature communications 7 (1), 11237, 2016
3152016
Effects of fluctuating river flow on groundwater/surface water mixing in the hyporheic zone of a regulated, large cobble bed river
EV Arntzen, DR Geist, PE Dresel
River Research and Applications 22 (8), 937-946, 2006
2002006
Geophysical monitoring of coupled microbial and geochemical processes during stimulated subsurface bioremediation
KH Williams, A Kemna, MJ Wilkins, J Druhan, E Arntzen, AL N’Guessan, ...
Environmental science & technology 43 (17), 6717-6723, 2009
1562009
Physicochemical characteristics of the hyporheic zone affect redd site selection by chum salmon and fall Chinook salmon in the Columbia River
DR Geist, TP Hanrahan, EV Arntzen, GA McMichael, CJ Murray, YJ Chien
North American Journal of Fisheries Management 22 (4), 1077-1085, 2002
1512002
Deterministic influences exceed dispersal effects on hydrologically‐connected microbiomes
EB Graham, AR Crump, CT Resch, S Fansler, E Arntzen, DW Kennedy, ...
Environmental Microbiology 19 (4), 1552-1567, 2017
1442017
Influences of organic carbon speciation on hyporheic corridor biogeochemistry and microbial ecology
JC Stegen, T Johnson, JK Fredrickson, MJ Wilkins, AE Konopka, ...
Nature Communications 9 (1), 585, 2018
1362018
Effect of rapidly changing river stage on uranium flux through the hyporheic zone
BG Fritz, EV Arntzen
Groundwater 45 (6), 753-760, 2007
1062007
Coupling spatiotemporal community assembly processes to changes in microbial metabolism
EB Graham, AR Crump, CT Resch, S Fansler, E Arntzen, DW Kennedy, ...
Frontiers in Microbiology 7, 1949, 2016
902016
Biogeochemical processes and microbial characteristics across groundwater− surface water boundaries of the Hanford Reach of the Columbia River
DP Moser, JK Fredrickson, DR Geist, EV Arntzen, AD Peacock, SMW Li, ...
Environmental science & technology 37 (22), 5127-5134, 2003
822003
Multi'omics comparison reveals metabolome biochemistry, not microbiome composition or gene expression, corresponds to elevated biogeochemical function in the hyporheic zone
EB Graham, AR Crump, DW Kennedy, E Arntzen, S Fansler, SO Purvine, ...
Science of the total environment 642, 742-753, 2018
592018
Carbon inputs from riparian vegetation limit oxidation of physically bound organic carbon via biochemical and thermodynamic processes
EB Graham, MM Tfaily, AR Crump, AE Goldman, LM Bramer, E Arntzen, ...
Journal of Geophysical Research: Biogeosciences 122 (12), 3188-3205, 2017
582017
A novel approach to evaluate soil heat flux calculation: An analytical review of nine methods
Z Gao, ES Russell, JEC Missik, M Huang, X Chen, CE Strickland, ...
Journal of Geophysical Research: Atmospheres 122 (13), 6934-6949, 2017
502017
Geochemical and microbial community attributes in relation to hyporheic zone geological facies
Z Hou, WC Nelson, JC Stegen, CJ Murray, E Arntzen, AR Crump, ...
Scientific Reports 7 (1), 12006, 2017
412017
Groundwater-surface water mixing shifts ecological assembly processes and stimulates organic carbon turnover. Nat Commun 7: 11237
JC Stegen, JK Fredrickson, MJ Wilkins, AE Konopka, WC Nelson, ...
322016
Influence of river level on temperature and hydraulic gradients in chum and fall Chinook salmon spawning areas downstream of Bonneville Dam, Columbia River
DR Geist, EV Arntzen, CJ Murray, KE McGrath, YJ Bott, TP Hanrahan
North American Journal of Fisheries Management 28 (1), 30-41, 2008
282008
Methane ebullition in temperate hydropower reservoirs and implications for US policy on greenhouse gas emissions
BL Miller, EV Arntzen, AE Goldman, MC Richmond
Environmental Management 60, 615-629, 2017
272017
Groundwater‐river water exchange enhances growing season evapotranspiration and carbon uptake in a semiarid riparian ecosystem
JEC Missik, H Liu, Z Gao, M Huang, X Chen, E Arntzen, DP Mcfarland, ...
Journal of Geophysical Research: Biogeosciences 124 (1), 99-114, 2019
252019
Riverbed hydrologic exchange dynamics in a large regulated river reach
T Zhou, J Bao, M Huang, Z Hou, E Arntzen, X Song, SF Harding, ...
Water Resources Research 54 (4), 2715-2730, 2018
242018
Habitat quality of historic Snake River fall Chinook salmon spawning locations and implications for incubation survival. Part 1: substrate quality
TP Hanrahan, DR Geist, EV Arntzen
River Research and Applications 21 (5), 455-467, 2005
232005
Methane and nitrous oxide porewater concentrations and surface fluxes of a regulated river
JA Villa, GJ Smith, Y Ju, L Renteria, JC Angle, E Arntzen, SF Harding, ...
Science of the total environment 715, 136920, 2020
222020
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