Výsledky vyhledávání

Akademický článek

Sediment-Nitrogen (N) connectivity: suspended sediments in streams as N exporters and reactors for denitrification and assimilatory N uptake during storms

Autor: Bisesh Joshi, Eva Bacmeister, Erin Peck, Marc Peipoch, Jinjun Kan, Shreeram Inamdar

Publikováno v: Frontiers in Water, Vol 5 (2023)

Nitrogen (N) pollution in riverine ecosystems has substantial environmental, economic, and policy consequences. Various riverine N removal processes include permanent dissimilatory sinks such as denitrification (Uden) and temporary assimilatory sink

Externí odkaz: https://doaj.org/article/d32fc1e19e684f0292d28c5ad42ccc0a

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Akademický článek

Microbial Community Characteristics Largely Unaffected by X-Ray Computed Tomography of Sediment Cores

Autor: Erica Ewton, Scott Klasek, Erin Peck, Jason Wiest, Frederick Colwell

Publikováno v: Frontiers in Microbiology, Vol 12 (2021)

X-ray computed tomography (CT) scanning is used to study the physical characteristics of soil and sediment cores, allowing scientists to analyze stratigraphy without destroying core integrity. Microbiologists often work with geologists to understand

Externí odkaz: https://doaj.org/article/91c43b8d834d401d8cacba05e832f0ed

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Akademický článek

Temporal deposition of copper and zinc in the sediments of metal removal constructed wetlands.

Autor: Zeinah Elhaj Baddar, Erin Peck, Xiaoyu Xu

Publikováno v: PLoS ONE, Vol 16, Iss 8, p e0255527 (2021)

The objective of this study was to explore the effects of time, seasons, and total carbon (TC) on Copper (Cu) and Zinc (Zn) deposition in the surface sediments. This study was performed at the H-02 constructed wetland on the Savannah River Site (Aike

Externí odkaz: https://doaj.org/article/27f6da9f9e514ec595c80709920fe98f

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Akademický článek

After the Storm: Fate and Leaching of Particulate Nitrogen (PN) in the Fluvial Network and the Influence of Watershed Sources and Moisture Conditions

Autor: Chelsea Krieg, Erin Johnson, Erin Peck, Jinjun Kan, Shreeram Inamdar

Publikováno v: Water, Vol 13, Iss 22, p 3182 (2021)

Large storms can erode, transport, and deposit substantial amounts of particulate nitrogen (PN) in the fluvial network. The fate of this input and its consequence for water quality is poorly understood. This study investigated the transformation and

Externí odkaz: https://doaj.org/article/37d020011768476a9407ab69c9f8a6a3

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Assessing tidal salt marsh elevation along the coast of Maine, United States using unmanned aerial systems (UAS) and stable carbon isotopes

Autor: Molly Autery, Jonathan Woodruff, Beverly Johnson, Erin Peck, Ryan Wicks, Joshua Ward

Elevation is a key control on the frequency and duration of flooding experienced by a salt marsh over the course of the tidal cycle, which in turn modulates the deposition of sediment onto the marsh surface. The amount of sediment deposited onto the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc5152e22a1829216a0744d2e442eb67
https://doi.org/10.5194/egusphere-egu23-16093

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An assessment of salt marsh vulnerability & restoration potential in the Northeastern United States using physical and ecological indicators

Autor: Erin Peck, Julie Walker, Kate Ackerman, Alice Besterman, Joel Carr, Tim Cook, Maureen Correll, Linda Deegan, Zafer Defne, Neil Ganju, Mitch Hartley, Rachel Jakuba, Michelle Staudinger, Bartholomew Wilson, Jonathan Woodruff, Brian Yellen

With climate change and increased coastal land alteration, salt marshes globally are becoming increasingly degraded. Salt marshes of the Northeastern United States (Maine to Virginia) are particularly vulnerable given the history of intensive alterat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ea603306a49d7a7be84a0e93c9c06c9
https://doi.org/10.5194/egusphere-egu23-8653

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From free-flowing and dynamic to backed-up and stagnant: How do milldams alter denitrification and nitrogen processing in riparian soils and terraces?

Autor: Erin Peck, Shreeram Inamdar, Melissa Sherman, Johanna Hripto, Marc Peipoch, Arthur Gold, Kelly Addy

Publikováno v: Goldschmidt2022 abstracts.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b4299c1be3a924ce9958eed5d843b4b
https://doi.org/10.46427/gold2022.10585

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Sink or source? Insights into the behavior of copper and zinc in the sediment porewater of a constructed wetland by peepers

Autor: Chongyang Qin, Xiaoyu Xu, Erin Peck

Publikováno v: The Science of the total environment. 821

The H-02 free water surface constructed wetland has been applied to remove heavy metals, mainly copper (Cu) and zinc (Zn), from wastewater on the Savannah River Site (Aiken, SC, USA). More and more studies focus on the metal behavior between the sedi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33fa6ac2620e1ad26c5ea94f416253c4
https://pubmed.ncbi.nlm.nih.gov/35051472

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