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An Ocean Model Processor for Climate Studies
This article does not have an abstract or article summary.- publication PDF
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Mesoscale convective systems represented in high resolution E3SMv2 and...
In this study, we evaluate mesoscale convective system (MCS) simulations in the second version of U.S. Department of Energy (DOE) Energy Exascale Earth System Model (E3SMv2)....- publication PDF
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Inferring ozone production in an urban atmosphere using measurements of...
Observations of peroxynitric acid (HOâ NOâ ) obtained simultaneously with those of NO and NOâ provide a sensitive measure of the ozone photochemical production rate. We...- publication PDF
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Global seasonal distribution of CH2Br2 and CHBr3 in the upper troposphere...
Bromine released from the decomposition of short-lived brominated source gases contributes as a sink of ozone in the lower stratosphere. The two major contributors are CH2Br2...- publication PDF
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Representation of leaf-to-canopy radiative transfer processes improves...
Recent advances in satellite observations of solar-induced chlorophyll fluorescence (SIF) provide a new opportunity to constrain the simulation of terrestrial gross primary...- publication PDF
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A robust multimodel framework for ensemble seasonal hydroclimatic forecasts
We provide a framework for careful analysis of the different methodological choices we make when constructing multimodel ensemble seasonal forecasts of hydroclimatic variables....- publication PDF
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Quantifying the spatial variability of surface fluxes using data from the...
Spatial variability in the exchange of energy and moisture is a key control on numerous atmospheric, hydrologic, and environmental processes. Using observations made on fair...- publication PDF
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Present-day climate forcing and response from black carbon in snow
We apply our Snow, Ice, and Aerosol Radiative (SNICAR) model, coupled to a general circulation model with prognostic carbon aerosol transport, to improve understanding of...- publication PDF
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Assessing two approaches for enhancing the range of simulated scales in the...
Improving the representation of precipitation in Earth system models is essential for understanding and projecting water cycle changes across scales. Progress has been hampered...- publication PDF
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Impact of desert dust radiative forcing on Sahel precipitation: Relative...
The role of direct radiative forcing of desert dust aerosol in the change from wet to dry climate observed in the African Sahel region in the last half of the twentieth century...- publication PDF
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New constraints on biogenic emissions using satellite-based estimates of...
Biogenic non-methane volatile organic compounds (NMVOCs) emitted from vegetation are a primary source for the chemical production of carbon monoxide (CO) in the atmosphere, and...- publication PDF
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Quantifying errors in surface ozone predictions associated with clouds over...
Clouds play a key role in radiation and hence O-3 photochemistry by modulating photolysis rates and light-dependent emissions of biogenic volatile organic compounds (BVOCs). It...- publication PDF
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Trust and trustworthy artificial intelligence: A research agenda for AI in...
Demands to manage the risks of artificial intelligence (AI) are growing. These demands and the government standards arising from them both call for trustworthy AI. In response,...- publication PDF
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Estimating the potential for methane clathrate instability in the 1%-COâ...
The recent work of Reagan and Moridis (2007) has shown that even a limited warming of 1 K over 100 years can lead to clathrate destabilization, leading to a significant flux of...- publication PDF
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Observed sensitivities of PM2.5 and O3 extremes to meteorological conditions...
Frequent extreme air pollution episodes in China accompanied with high concentrations of particulate matters (PM2.5) and ozone (O-3) are partly supported by meteorological...- publication PDF
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Asynchronous Communication in Spectral Element and Discontinuous Galerkin...
The scalability of computational applications on current and next generation supercomputers is increasingly limited by the cost of inter-process communication. We implement non-...- publication PDF
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A dayside ionospheric positive storm phase driven by neutral winds
This paper presents observations and numerical simulations of ionospheric and thermospheric disturbances associated with a moderate geomagnetic storm on 10 September 2005....- publication PDF
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Cloud-resolving model intercomparison of an MC3E squall line case: Part II....
In this second part of a cloud microphysics scheme intercomparison study, we focus on biases and variabilities of stratiform precipitation properties for a midlatitude squall...- publication PDF
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A scheme for representing aromatic secondary organic aerosols in chemical...
We present a new volatility basis set (VBS) representation of aromatic secondary organic aerosol (SOA) for atmospheric chemistry models by fitting a statistical oxidation model...- publication PDF
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An effective configuration of ensemble size and horizontal resolution for...
Two important questions are addressed in this paper using the Global Ensemble Forecast System (GEFS) from the National Centers for Environmental Prediction (NCEP): (1) How many...- publication PDF
