Ashley M. Helton
Associate Professor/Natural Resources and Environ

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Scholarly Contributions

187 Scholarly Contributions

114
Poster/Presentations
64
Journal Articles
6
Other Scholarly Works
3
Conference Proceedings
How sediment texture affects porewater chemistry and above ground plant biomass in salt marsh sediment additions.
2024
M Kollegger, Christopher Elphick, Beth A. Lawrence, Ashley Helton
Research Type: Poster/Presentation

Adult aquatic insects are PFAS vectors in linked stream and riparian food webs
2024
Anthony A Provatas, David Walters, Alison Baranovic, Ashley Helton, Johanna Kraus, Jeff Wesner, Jenna Bartholomew, Jessica Brandt, Kaitlyn Campbell
Research Type: Poster/Presentation

Can soil amendments ameliorate acidity caused by sediment additions during salt marsh restoration?
2024
M Kollegger, Beth A. Lawrence, Ashley Helton, Christopher Elphick
Research Type: Poster/Presentation

Hydrologic and chemical context of coastal wetland salinization alters greenhouse gas emissions
2024
Ashley Helton
Research Type: Poster/Presentation

Imprints in colonial agriculture: The role of legacies in stream ecosystems
2023
David Bjerklie, Ashley Helton, Danielle Hare, Emily Wilson, Ariana Dionisio, Qian Lei, Eric Moore
Research Type: Poster/Presentation

Not Basic Enough: Soil Amendments to raise the pH of sediment used for thin layer placement
2023
Ashley Helton, M Kollegger, Beth A. Lawrence, Christopher Elphick
Research Type: Poster/Presentation

Quantifying how sediment placement in submerging salt marshes alters greenhouse gas emissions
2023
Christopher Elphick, Ashley Helton, Beth A. Lawrence
Research Type: Poster/Presentation

PFAS bioaccumulation and trophic transfer in linked stream and riparian food webs.
2023
Anthony A Provatas, Alison Baranovic, Kaitlyn Campbell, David Walters, Johanna Kraus, Jessica Brandt, Ashley Helton
Research Type: Poster/Presentation

How watershed land use legacies can inform nitrogen management
2023
Ashley Helton, Eric Moore, Danielle Hare, Emily Wilson, David Bjerklie, Qian Lei, Ariana Dionisio
Research Type: Poster/Presentation

How network structure affects river network denitrification: Disentangling the roles of network shape, stream size, and lentic water bodies
2023
L Koenig, S Rhea, Ashley Helton, Eric M Moore, M Briggs
Research Type: Poster/Presentation

Effects of Experimental Warming on Community Structure of Forest Stream Invertebrates
2022
Ashley Helton, P Rogers
Research Type: Poster/Presentation

Testing the Efficacy of Targeted Saltmarsh Restoration at Great Meadows Marsh for a Globally Rare Species
2022
Ashley Helton, Christopher Elphick, Beth A. Lawrence, Frank Gigliotti, Madeline Kolleger
Research Type: Poster/Presentation

Managing coastal marshes in the face of sea level rise: thin layer placement and soil pore water chemistry
2022
Madeline Kollegger, Beth A. Lawrence, Christopher Elphick, Ashley Helton
Research Type: Poster/Presentation

The Role of Groundwater in Stream Network Carbon Cycling Under a Changing Climate
2022
D Hare, Ashley Helton
Research Type: Poster/Presentation

Carbon gas emissions at the interface of groundwater and streambanks
2022
A Bisson, E Moore, Ashley Helton, F Liu
Research Type: Poster/Presentation

How Does Sediment Addition at Great Meadows Marsh Alter Salt Marsh Vegetation, Porewater Chemistry and Greenhouse Gas Fluxes?
2022
Beth A. Lawrence, Christopher Elphick, Ashley Helton, Madeline Kollegger
Research Type: Poster/Presentation

Streambank sediments as conduits and filters of groundwater nitrogen
2022
Ashley Helton, A Bisson, E Moore, F Liu
Research Type: Poster/Presentation

Where the past meets the present (and the future): Connecting the dots between streams, groundwater, land use history, and climate change
2022
Ashley Helton
Research Type: Poster/Presentation

The past is the present: Connecting watersheds to their streams through groundwater flow paths and land use legacies
2022
Ashley Helton
Research Type: Poster/Presentation

The Role of Groundwater Delivery in Stream Bank Nitrous Oxide Emissions
2022
Ashley Helton, A Bisson, F Liu, E Moore
Research Type: Poster/Presentation