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Rotational transport on a sphere: Local node refinement for radial basis functions
This paper develops an algorithm for radial basis function (RBF) local node refinement and implements it for vortex roll-up and transport on a sphere. A heuristic based on an...- publication PDF
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Evaluating simulated primary anthropogenic and biomass burning organic...
Simulated primary organic aerosols (POA), as well as other particulates and trace gases, in the vicinity of Mexico City are evaluated using measurements collected during the...- publication PDF
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Five years of variability in the global carbon cycle: Comparing an estimate...
Year-to-year variability in CO2 fluxes can yield insight into climate-carbon cycle relationships, a fundamental yet uncertain aspect of the terrestrial carbon cycle. In this...- publication PDF
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Predicting the location of polar cusp in the Lyon-Fedder-Mobarry global...
In this paper we compare observations of the high-latitude cusp from DMSP data to simulations conducted using the Lyon-Fedder-Mobarry (LFM) global magnetosphere simulation. The...- publication PDF
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Addition of multilayer urban canopy models to a nonlocal planetary boundary...
The multilayer urban canopy models (UCMs) building effect parameterization (BEP) and BEP + building energy model (BEM; a building energy model integrated in BEP) are added to...- publication PDF
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Ozone profile retrieval from an advanced infrared sounder: Experiments with...
Motivated by a significant potential for retrieving atmospheric ozone profile information from advanced satellite infrared sounders, this study investigates various methods to...- publication PDF
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Quasi-two-day wave coupling of the mesosphere and lower...
The Thermosphere Ionosphere Mesosphere Electrodynamics General Circulation Model (TIME-GCM) is used to simulate the quasi-two-day wave (QTDW) modulation of the ionospheric...- publication PDF
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Nonlinear response of extreme precipitation to warming in CESM1
The response of extreme precipitation to warming varies widely among climate models, especially in the tropics. In some models, there have been indications that the rate of...- 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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Synoptic conditions associated with propagating and nonpropagating...
Using European Centre for Medium-Range Weather Forecasts (ECMWF) analyses, this study identifies common synoptic flow patterns associated with propagating (long lived) and non-...- publication PDF
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Application of the cell perturbation method to large-eddy simulations of a...
With the continuous increase in computing capabilities, large-eddy simulation (LES) has recently gained popularity in applications related to flow, turbulence, and dispersion in...- publication PDF
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The decadal reduction of southeastern Australian autumn rainfall since the...
Rainfall in southeastern Australia (SEA) decreased substantially in the austral autumn (March-May) of the 1990s and 2000s. The observed autumn rainfall reduction has been linked...- publication PDF
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Amplitude modulation of velocity fluctuations in the atmospheric flows over...
Amplitude modulation (AM) quantifies the top-down interactions between the large-scale motions (LSMs) in the outer layer and the near ground turbulence structures. They are...- publication PDF
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Evaluation of polar winter mesopause wind in WACCMX+DART
This work evaluates zonal winds in both hemispheres near the polar winter mesopause in the Whole Atmosphere Community Climate Model (WACCM) with thermosphere-ionosphere...- publication PDF
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Uncertainty in the winter tropospheric response to Arctic sea ice loss: The...
Arctic sea ice has declined rapidly over the past four decades and climate models project a seasonally ice-free Arctic Ocean by the middle of this century, with attendant...- publication PDF
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Altitude extension of the NCAR-TIEGCM (TIEGCM-X) and evaluation
The upper boundary height of the traditional community general circulation model of the ionosphere-thermosphere system is too low to be applied to the topside...- publication PDF
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Ice hydrometeor profile retrieval algorithm for high-frequency microwave...
A Bayesian algorithm to retrieve profiles of cloud ice water content (IWC), ice particle size (Dme), and relative humidity from millimeter-wave/submillimeter-wave radiometers is...- publication PDF
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Another record: Ocean warming continues through 2021 despite La Niña conditions
The increased concentration of greenhouse gases in the atmosphere from human activities traps heat within the climate system and increases ocean heat content (OHC). Here, we...- publication PDF
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Are long-term changes in mixed layer depth influencing North Pacific marine...
This article does not have an abstract or article summary.- publication PDF
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Total observed organic carbon (TOOC) in the atmosphere: A synthesis of North...
Measurements of organic carbon compounds in both the gas and particle phases made upwind, over and downwind of North America are synthesized to examine the total observed...- publication PDF