Atmospheric wet deposition in urban and suburban sites across the United States

E Conrad-Rooney, J Gewirtzman, Y Pappas… - Atmospheric …, 2023‏ - Elsevier
Compared to rural areas, there is a much poorer understanding of trends in wet atmospheric
deposition across urban and suburban areas of the US and how they compare to rural sites …

A call for strategic water-quality monitoring to advance assessment and prediction of wildfire impacts on water supplies

SF Murphy, CN Alpers, CW Anderson, JR Banta… - Frontiers in …, 2023‏ - frontiersin.org
Wildfires pose a risk to water supplies in the western US and many other parts of the world,
due to the potential for degradation of water quality. However, a lack of adequate data …

Nitrogen isotopes indicate vehicle emissions and biomass burning dominate ambient ammonia across Colorado's Front Range urban corridor

JD Felix, A Berner, GA Wetherbee, SF Murphy… - Environmental …, 2023‏ - Elsevier
Urban ammonia (NH 3) emissions contribute to poor local air quality and can be transported
to rural landscapes, impacting sensitive ecosystems. The Colorado Front Range urban …

Calcium and ammonium now control the pH of wet and bulk deposition in Ohio, US

A Grider, A Ponette-González, R Heindel - Atmospheric Environment, 2023‏ - Elsevier
As precipitation acidity in the United States has decreased dramatically over the past forty
years, new questions have emerged about the role of base cations and nitrogen (N) species …

[HTML][HTML] Resistance of soil bacterial communities from montane heathland ecosystems in the cantabrian mountains (nw spain) to a gradient of experimental nitrogen …

JM Fernández-Guisuraga, G Ansola, R Pinto… - Science of the Total …, 2024‏ - Elsevier
Elevated atmospheric nitrogen (N) deposition on terrestrial ecosystems has become one of
the most important drivers of microbial diversity loss on a global scale, and has been …

Dynamic water‐quality responses to wildfire in Colorado

DW Clow, GA Akie, SF Murphy… - Hydrological …, 2024‏ - Wiley Online Library
In 2020, Colorado experienced the most severe wildfire season in recorded history, with
wildfires burning 625 357 acres across the state. Two of the largest fires burned parts of …

Wildfire and climate change amplify knowledge gaps linking mountain source-water systems and agricultural water supply in the western United States

DM Barnard, TR Green, KR Mankin… - Agricultural Water …, 2023‏ - Elsevier
Agricultural production in the western United States relies on water supplies from mountain
source-water systems that are sensitive to impacts from wildfire and a changing climate. The …

Effects of climate and atmospheric nitrogen deposition on early to mid-term stage litter decomposition across biomes

TO Kwon, H Shibata, S Kepfer-Rojas… - Frontiers in Forests …, 2021‏ - frontiersin.org
Litter decomposition is a key process for carbon and nutrient cycling in terrestrial
ecosystems and is mainly controlled by environmental conditions, substrate quantity and …

Relationship of atmospheric nitrogen deposition to soil nitrogen cycling along an elevation gradient in the Colorado Front Range

DA Repert, RC Heindel, SF Murphy, KM Jeanis - Earth's Future, 2025‏ - Wiley Online Library
Microbial processing of atmospheric nitrogen (N) deposition regulates the retention and
mobilization of N in soils, with important implications for water quality. Understanding the …

Do plants directly absorb nitrogen derived from deposition of wildfire smoke?

Z Huang, X Zhan, Y Ma, P Zhao, M Tigabu… - Forest Ecology and …, 2024‏ - Elsevier
Biomass burning generates a substantial amount of smoke through high-energy
combustion. This smoke is deposited into forest ecosystems either as aerosol smoke or as …