2026
article
OpenAlex
Jay M. Tomlin, C. Edgar, E. Serocki, E. S. Euskirchen et autres
Abstract Thawing of permafrost in northern latitudes is accelerating, potentially releasing substantial amounts of methane (CH 4 ) as forested permafrost plateaus transition into wetlands. This ecosystem shift alters the carbon exchange between the soil and atmosphere, influencing the permafrost‐carbon feedback. Monitoring …
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2025
article
OpenAlex
Felipe Rivera-Adorno, Jay M. Tomlin, Nurun Nahar Lata, Lisa Azzarello et autres
The effects of biomass burning aerosols (BBA) on radiative forcing and cloud formation depend on chemical composition and the internal structures of individual particles within smoke plumes. To improve our understanding of the chemical and physical properties of BBA emitted at different …
us, ca
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2024
article
OpenAlex
Kyla Siemens, Theo Paik, August Li, Felipe Rivera-Adorno et autres
Biomass burning organic aerosols (BBOA) emitted from wildfires and prescribed forest and agricultural burns have diverse composition and undergo complex reactions and transformations in the atmosphere, leading to profound impacts on air quality, climate, and atmospheric chemistry. BBOA emission characteristics are strongly …
us
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Accès ouvert
2024
article
OpenAlex
Joseph Pitt, Israel Lopez‐Coto, A. Karion, Kristian D. Hajny et autres
Recent studies have shown that methane emissions are underestimated by inventories in many US urban areas. This has important implications for climate change mitigation policy at the city, state, and national levels. Uncertainty in both the spatial distribution and sectoral allocation of …
us
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2023
article
OpenAlex
A. Hope, Israel Lopez‐Coto, Kristian D. Hajny, Jay M. Tomlin et autres
Abstract We investigated the ability of three planetary boundary layer (PBL) schemes in the Weather Research and Forecasting (WRF) Model to simulate boundary layer turbulence in the “gray zone” (i.e., resolutions from 100 m to 1 km). The three schemes chosen are …
us
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Accès ouvert
2023
article
OpenAlex
Felipe Rivera-Adorno, Jay M. Tomlin, Matthew Fraund, E. David Morgan et autres
Airborne particles alter the radiative forcing of climate and have further consequences on air visibility, atmospheric chemistry, and human health. Recent studies reported the existence of highly viscous semisolid and even solid amorphous organic aerosol (OA) particles. Particle viscosity has an impact …
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Accès ouvert
2023
article
OpenAlex
Ana C. Morales, Brianna Peterson, Steven Sharpe, Shelby M. Huston et autres
Distinguishing highly viscous organic particles within complex mixtures of atmospheric aerosol and accurate descriptions of their composition, size distributions, and mixing states are challenges at the forefront of aerosol measurement science and technology. Here, we present results obtained from complementary single-particle measurement …
us
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Accès ouvert
2023
article
OpenAlex
Daniel Knopf, Peiwen Wang, Benny Wong, Jay M. Tomlin et autres
Atmospheric ice nucleation impacts the hydrological cycle and climate by modifying the radiative properties of clouds. To improve our predictive understanding of ice formation, ambient ice-nucleating particles (INPs) need to be collected and characterized. Measurements of INPs at lower latitudes in a …
us
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Accès ouvert
2023
dataset
OpenAlex
Daniel Knopf, Peiwen Wang, Benny Wong, Jay M. Tomlin et autres
This repository contains the MATLAB data files to generate the figures pertaining to the STXM/NEXAFS analysis given in the publication: Title: Physicochemical characterization of free troposphere and marine boundary layer ice-nucleating particles collected by aircraft in the eastern North Atlantic Authors: Daniel …
us
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Accès ouvert
2023
dataset
OpenAlex
Daniel Knopf, Peiwen Wang, Benny Wong, Jay M. Tomlin et autres
This repository contains the MATLAB data files to generate the figures pertaining to the STXM/NEXAFS analysis given in the publication: Title: Physicochemical characterization of free troposphere and marine boundary layer ice-nucleating particles collected by aircraft in the eastern North Atlantic Authors: Daniel …
us
(code pays fourni par la source)
Accès ouvert
2023
dataset
OpenAlex
Daniel Knopf, Peiwen Wang, Benny Wong, Jay M. Tomlin et autres
This repository contains the MATLAB data files to generate the figures pertaining to the STXM/NEXAFS analysis given in the publication: Title: Physicochemical characterization of free troposphere and marine boundary layer ice-nucleating particles collected by aircraft in the eastern North Atlantic Authors: Daniel …
us
(code pays fourni par la source)
Accès ouvert
2023
preprint
OpenAlex
Daniel Knopf, Peiwen Wang, Benny Wong, Jay M. Tomlin et autres
Abstract. Atmospheric ice nucleation impacts the hydrological cycle and climate by modifying the radiative properties of clouds. To improve our predictive understanding of ice formation, ambient ice-nucleating particles (INPs) need to be collected and characterized. Measurements of INPs at lower latitudes in …
us
(code pays fourni par la source)