Diana L Karwan

20012023
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Research Output 2001 2019

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Article
2019
1 Citation (Scopus)

Assessment of lead and beryllium sorption to exposed stream channel sediment under varying freshwater channel conditions

Pawlowski, E. D. & Karwan, D. L., Sep 1 2019, In : Journal of Soils and Sediments. 19, 9, p. 3397-3410 14 p.

Research output: Contribution to journalArticle

beryllium
stream channel
sorption
sediment
piedmont
2018
7 Citations (Scopus)

Before the storm: antecedent conditions as regulators of hydrologic and biogeochemical response to extreme climate events

McMillan, S. K., Wilson, H. F., Tague, C. L., Hanes, D. M., Inamdar, S., Karwan, D. L., Loecke, T., Morrison, J., Murphy, S. F. & Vidon, P., Dec 1 2018, In : Biogeochemistry. 141, 3, p. 487-501 15 p.

Research output: Contribution to journalArticle

antecedent conditions
Watersheds
Ecosystems
Monitoring
climate
5 Citations (Scopus)
solute
timescale
hysteresis
catchment
sediment mobilisation
2 Citations (Scopus)

Direct Channel Precipitation and Storm Characteristics Influence Short-Term Fallout Radionuclide Assessment of Sediment Source

Karwan, D. L., Pizzuto, J. E., Aalto, R., Marquard, J., Harpold, A., Skalak, K., Benthem, A., Levia, D. F., Siegert, C. M. & Aufdenkampe, A. K., Jan 1 2018, (Accepted/In press) In : Water Resources Research.

Research output: Contribution to journalArticle

fallout
radionuclide
suspended sediment
watershed
sediment
1 Citation (Scopus)
man-made trails
best management practices
relief
erosion
vegetation
8 Citations (Scopus)

In the path of the Hurricane: impact of Hurricane Irene and Tropical Storm Lee on watershed hydrology and biogeochemistry from North Carolina to Maine, USA

Vidon, P., Karwan, D. L., Andres, A. S., Inamdar, S., Kaushal, S., Morrison, J., Mullaney, J., Ross, D. S., Schroth, A. W., Shanley, J. B. & Yoon, B., Dec 1 2018, In : Biogeochemistry. 141, 3, p. 351-364 14 p.

Research output: Contribution to journalArticle

Biogeochemistry
Hydrology
Hurricanes
biogeochemistry
Watersheds
9 Citations (Scopus)

Sediment Fingerprinting Suggests Differential Suspended Particulate Matter Formation and Transport Processes Across Hydrologic Regimes

Rose, L. A., Karwan, D. L. & Aufdenkampe, A. K., Apr 1 2018, In : Journal of Geophysical Research: Biogeosciences. 123, 4, p. 1213-1229 17 p.

Research output: Contribution to journalArticle

soil transport processes
Particulate Matter
suspended particulate matter
transport process
particulates
2017
27 Citations (Scopus)

Reviews and syntheses: On the roles trees play in building and plumbing the critical zone

Brantley, S. L., Eissenstat, D. M., Marshall, J. A., Godsey, S. E., Balogh-Brunstad, Z., Karwan, D. L., Papuga, S. A., Roering, J., Dawson, T. E., Evaristo, J., Chadwick, O., McDonnell, J. J. & Weathers, K. C., Nov 17 2017, In : Biogeosciences. 14, 22, p. 5115-5142 28 p.

Research output: Contribution to journalArticle

synthesis
water
rooting
resource
soil
11 Citations (Scopus)

Storage filters upland suspended sediment signals delivered from watersheds

Pizzuto, J., Keeler, J., Skalak, K. & Karwan, D. L., Jan 1 2017, In : Geology. 45, 2, p. 151-154 4 p.

Research output: Contribution to journalArticle

suspended sediment
watershed
filter
travel time
power law
2016
2 Citations (Scopus)

Beryllium-7 wet deposition variation with storm height, synoptic classification, and tree canopy state in the mid-Atlantic USA

Karwan, D. L., Siegert, C. M., Levia, D. F., Pizzuto, J., Marquard, J., Aalto, R. & Aufdenkampe, A. K., Jan 1 2016, In : Hydrological Processes. 30, 1, p. 75-89 15 p.

Research output: Contribution to journalArticle

beryllium
throughfall
wet deposition
canopy
suspended sediment
16 Citations (Scopus)

CZ-tope at Susquehanna Shale Hills CZO: Synthesizing multiple isotope proxies to elucidate Critical Zone processes across timescales in a temperate forested landscape

Sullivan, P. L., Ma, L., West, N., Jin, L., Karwan, D. L., Noireaux, J., Steinhoefel, G., Gaines, K. P., Eissenstat, D. M., Gaillardet, J., Derry, L. A., Meek, K., Hynek, S. & Brantley, S. L., Dec 16 2016, In : Chemical Geology. 445, p. 103-119 17 p.

Research output: Contribution to journalArticle

Shale
Isotopes
shale
regolith
isotope
12 Citations (Scopus)

Inferring changes in water cycle dynamics of intensively managed landscapes via the theory of time-variant travel time distributions

Danesh-Yazdi, M., Foufoula-Georgiou, E., Karwan, D. L. & Botter, G., Oct 1 2016, In : Water Resources Research. 52, 10, p. 7593-7614 22 p.

Research output: Contribution to journalArticle

travel time
water
basin
land use change
land cover
2014
31 Citations (Scopus)

Characteristic length scales and time-averaged transport velocities of suspended sediment in the mid-Atlantic Region, USA

Pizzuto, J., Schenk, E. R., Hupp, C. R., Gellis, A., Noe, G., Williamson, E., Karwan, D. L., O'Neal, M., Marquard, J., Aalto, R. & Newbold, D., Jan 1 2014, In : Water Resources Research. 50, 2, p. 790-805 16 p.

Research output: Contribution to journalArticle

suspended sediment
best management practice
watershed
silt
clay
2012
27 Citations (Scopus)

Hyporheic exchange and streambed filtration of suspended particles

Karwan, D. L. & Saiers, J. E., Feb 2 2012, In : Water Resources Research. 48, 1, W01519.

Research output: Contribution to journalArticle

hyporheic zone
substrate
settling velocity
flocculation
groundwater flow
2011
2 Citations (Scopus)

Characterization and source determination of stream suspended particulate material in White Clay Creek, USA

Karwan, D. L., Aalto, R., Aufdenkampe, A. K., Denis Newbold, J. & Pizzuto, J. E., Jun 1 2011, In : Applied Geochemistry. 26, SUPPL.

Research output: Contribution to journalArticle

Kaolin
clay
Watersheds
watershed
Chemical analysis
2009
21 Citations (Scopus)
solute
bromide
transport process
tracer
hyporheic zone
2007
31 Citations (Scopus)

Effects of timber harvest on suspended sediment loads in Mica Creek, Idaho

Karwan, D. L., Gravelle, J. A. & Hubbart, J. A., Apr 1 2007, In : Forest Science. 53, 2, p. 181-188 8 p.

Research output: Contribution to journalArticle

mica
suspended sediment
timber
road construction
roads
2002
21 Citations (Scopus)

Land use in watersheds of the Venezuelan Andes: A comparative analysis

Allan, J. D., Brenner, A. J., Erazo, J., Fernandez, L., Flecker, A. S., Karwan, D. L., Segnini, S. & Taphorn, D. C., Apr 27 2002, In : Conservation Biology. 16, 2, p. 527-538 12 p.

Research output: Contribution to journalArticle

land use
watershed
catchment
forest cover
rivers
2001
8 Citations (Scopus)

Changing near-stream land use and river channel morphology in the Venezuelan Andes

Karwan, D. L., Allan, J. D. & Bergen, K. M., Jan 1 2001, In : Journal of the American Water Resources Association. 37, 6, p. 1579-1587 9 p.

Research output: Contribution to journalArticle

channel morphology
river channel
land use
watershed
systems analysis