Search Results - "Underwood, Kristen L."

Vermont-wide assessment of anthropogenic background concentrations of perfluoroalkyl substances in surface soils by Zhu, Wenyu, Khan, Kamruzzaman, Roakes, Harrison, Maker, Elliot, Underwood, Kristen L., Zemba, Stephen, Badireddy, Appala Raju

“…Shallow surface soils from 66 suburban sampling locations across Vermont were analyzed for 17 different perfluoroalkyl acids (PFAA). PFAA were detected in all…”
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Streams as Mirrors: Reading Subsurface Water Chemistry From Stream Chemistry by Stewart, Bryn, Shanley, James B., Kirchner, James W., Norris, David, Adler, Thomas, Bristol, Caitlin, Harpold, Adrian A., Perdrial, Julia N., Rizzo, Donna M., Sterle, Gary, Underwood, Kristen L., Wen, Hang, Li, Li

“…The shallow and deep hypothesis suggests that stream concentration‐discharge (CQ) relationships are shaped by distinct source waters from different depths…”
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Stream classification using hierarchical artificial neural networks: A fluvial hazard management tool by Besaw, Lance E., Rizzo, Donna M., Kline, Michael, Underwood, Kristen L., Doris, Jeffrey J., Morrissey, Leslie A., Pelletier, Keith

“…Watershed managers and planners have long sought decision-making tools for forecasting changes in stream-channels over large spatial and temporal scales. In…”
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Evaluating Spatial Variability in Sediment and Phosphorus Concentration‐Discharge Relationships Using Bayesian Inference and Self‐Organizing Maps by Underwood, Kristen L., Rizzo, Donna M., Schroth, Andrew W., Dewoolkar, Mandar M.

“…Abstract Given the variable biogeochemical, physical, and hydrological processes driving fluvial sediment and nutrient export, the water science and management…”
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Machine‐Learning Reveals Equifinality in Drivers of Stream DOC Concentration at Continental Scales by Underwood, Kristen L., Rizzo, Donna M., Hanley, John P., Sterle, Gary, Harpold, Adrian, Adler, Thomas, Li, Li, Wen, Hang, Perdrial, Julia N.

“…Research at long‐term catchment monitoring sites has generated a great volume, variety, and velocity of data for analysis of stream water chemistry dynamics…”
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Complex Drivers of Riparian Soil Oxygen Variability Revealed Using Self‐Organizing Maps by Lancellotti, Brittany V., Underwood, Kristen L., Perdrial, Julia N., Schroth, Andrew W., Roy, Eric D., Adair, Carol E.

“…Oxygen (O2) regulates soil reduction‐oxidation processes and therefore modulates biogeochemical cycles. The difficulties associated with accurately…”
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Revisiting the Origins of the Power‐Law Analysis for the Assessment of Concentration‐Discharge Relationships by Wymore, Adam S., Larsen, William, Kincaid, Dustin W., Underwood, Kristen L., Fazekas, Hannah M., McDowell, William H., Murray, Desneiges S., Shogren, Arial J., Speir, Shannon L., Webster, Alex J.

“…Concentration‐discharge (C‐Q) relationships are frequently used to understand the controls on material export from watersheds. These analyses often use a…”
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Multi‐scale drivers of spatial patterns in floodplain sediment and phosphorus deposition by Diehl, Rebecca M., Underwood, Kristen L., Triantafillou, Shayla P., Ross, Don S., Drago, Stephanie, Wemple, Beverley C.

“…The capacity for floodplains to capture sediment and filter pollutants is spatially variable and depends on the complex interactions of geomorphic, geologic,…”
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Solute export patterns across the contiguous USA by Kincaid, Dustin W., Underwood, Kristen L., Hamshaw, Scott D., Li, Li, Seybold, Erin C., Stewart, Bryn, Rizzo, Donna M., Haq, Ijaz Ul, Perdrial, Julia N.

“…Understanding controls on solute export to streams is challenging because heterogeneous catchments can respond uniquely to drivers of environmental change. To…”
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Terrain‐derived measures for basin conservation and restoration planning by Matt, Jeremy E., Underwood, Kristen L., Diehl, Rebecca M., Lawson, K. S., Worley, Lindsay C., Rizzo, Donna M.

“…Abstract Centuries of human development have altered the connectivity of rivers, adversely impacting ecosystems and the services they provide. Significant…”
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Balancing multiple stakeholder objectives for floodplain reconnection and wetland restoration by Worley, Lindsay C., Underwood, Kristen L., Diehl, Rebecca M., Matt, Jeremy E., Lawson, K.S., Seigel, Rachel M., Rizzo, Donna M.

“…Floodplain reconnection and wetland restoration projects are increasingly implemented to enhance flood resiliency, and these nature-based solutions can also…”
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CAMELS-Chem: augmenting CAMELS (Catchment Attributes and Meteorology for Large-sample Studies) with atmospheric and stream water chemistry data by Sterle, Gary, Perdrial, Julia, Kincaid, Dustin W, Underwood, Kristen L, Rizzo, Donna M, Haq, Ijaz Ul, Li, Li, Lee, Byung Suk, Adler, Thomas, Wen, Hang, Middleton, Helena, Harpold, Adrian A

“…Large sample datasets are transforming the catchment sciences, but there are few off-the-shelf stream water chemistry datasets with complementary atmospheric…”
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Potential for soil legacy phosphorus release from restored riparian wetlands within an agricultural landscape by Wiegman, Adrian R. H., Myers, G. Harrison, Augustin, Isabelle C., Kubow, Marcos L., Fein-Cole, Maya J., Perillo, Vanesa L., Ross, Donald S., Diehl, Rebecca M., Underwood, Kristen L., Bowden, William B., Roy, Eric D.

“…Wetlands are valuable ecosystems because they are highly productive, support a wide range of wildlife, and serve as hotspots for biogeochemical cycling…”
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Semi‐automated hydraulic model wrapper to support stakeholder evaluation: A floodplain reconnection study using 2D hydrologic engineering center's river analysis system by Worley, Lindsay C., Underwood, Kristen L., Vartanian, Nicholas L. V., Dewoolkar, Mandar M., Matt, Jeremy E., Rizzo, Donna M.

“…Floodplain reconnection projects are largely nature‐based solutions that have great potential to restore channel stability, attenuate stormwater, improve flood…”
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Bridging the climate information gap: a framework for engaging knowledge brokers and decision makers in state climate assessments by Galford, Gillian L., Nash, Julie, Betts, Alan K., Carlson, Sam, Ford, Sarah, Hoogenboom, Ann, Markowitz, Deborah, Nash, Andrew, Palchak, Elizabeth, Pears, Sarah, Underwood, Kristen L.

“…Large-scale analyses like the National Climate Assessment (NCA) contain a wealth of information critical to national and regional responses to climate change…”
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Disentangling the responses of dissolved organic carbon and nitrogen concentrations to overlapping drivers in a northeastern United States forested watershed by Ruckhaus, Manya, Seybold, Erin C., Underwood, Kristen L., Stewart, Bryn, Kincaid, Dustin W., Shanley, James B., Li, Li, Perdrial, Julia N.

“…The concurrent reduction in acid deposition and increase in precipitation impact stream solute dynamics in complex ways that make predictions of future water…”
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A multi-scale statistical approach to assess the effects of connectivity of road and stream networks on geomorphic channel condition by Pechenick, Alison M., Rizzo, Donna M., Morrissey, Leslie A., Garvey, Kerrie M., Underwood, Kristen L., Wemple, Beverley C.

“…ABSTRACT Roads in rural, upland landscapes are important sources of runoff and sediment to waterways. The downstream effects of these sources should be related…”
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Impact of an Extreme Storm Event on River Corridor Bank Erosion and Phosphorus Mobilization in a Mountainous Watershed in the Northeastern United States by Ross, Donald S., Wemple, Beverley C., Willson, Lindsay J., Balling, Courtney M., Underwood, Kristen L., Hamshaw, Scott D.

“…Movement of sediment, and associated phosphorus, from stream banks to freshwater lakes is predicted to increase with greater frequency of extreme precipitation…”
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Drivers of Dissolved Organic Carbon Mobilization From Forested Headwater Catchments: A Multi Scaled Approach by Adler, Thomas, Underwood, Kristen L., Rizzo, Donna M., Harpold, Adrian, Sterle, Gary, Li, Li, Wen, Hang, Stinson, Lindsey, Bristol, Caitlin, Stewart, Bryn, Lini, Andrea, Perdrial, Nicolas, Perdrial, Julia N.

“…Understanding and predicting catchment responses to a regional disturbance is difficult because catchments are spatially heterogeneous systems that exhibit…”
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Does Stream Water Composition at Sleepers River in Vermont Reflect Dynamic Changes in Soils During Recovery From Acidification? by Armfield, Jesse R., Perdrial, Julia N., Gagnon, Alex, Ehrenkranz, Jack, Perdrial, Nicolas, Cincotta, Malayika, Ross, Donald, Shanley, James B., Underwood, Kristen L., Ryan, Peter

“…Stream water pH and composition are widely used to monitor ongoing recovery from the deposition of strong anthropogenic acids in many forested headwater…”
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