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Magnetosphere-ionosphere coupling via prescribed field-aligned current...
The magnetosphere-ionosphere (MI) coupling is crucial in modeling the thermosphere-ionosphere (TI) response to geomagnetic activity. In general circulation models (GCMs) the MI...- publication PDF
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Road Map for the Next Decade of Earth System Reanalysis in the United States
This article does not have an abstract or article summary.- publication PDF
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Diurnal evolution and structure of long-lived mesoscale convective vortices...
The structure and diurnal evolution of long-lived, eastward-propagating mesoscale convective vortices (MCVs) along typical summertime mei-yu fronts over the east China plains...- publication PDF
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Impact of having realistic tropical cyclone frequency on ocean heat content...
This study examines two sets of high-resolution coupled model forecasts starting from no-tropical cyclone (TC) and correct-TC-statistics initial conditions to understand the...- publication PDF
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Overlapping magnetic activity cycles and the sunspot number: Forecasting...
The Sun exhibits a well-observed modulation in the number of spots on its disk over a period of about 11 years. From the dawn of modern observational astronomy, sunspots have...- publication PDF
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Evolution of the Atlantic Intertropical Convergence Zone, and the South...
The widening of the South Atlantic Basin led to the reorganization of regional atmospheric and oceanic circulations. However, the response of the Atlantic Intertropical...- publication PDF
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Natural variability in the surface ocean carbonate ion concentration
We investigate variability in the surface ocean carbonate ion concentration ([CO₃²⁻]) on the basis of a~long control simulation with an Earth System Model. The simulation is run...- publication PDF
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The MAP special observing period
This article does not have an abstract or article summary.- publication PDF
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Statistical Closure to Derive a Subgrid-scale Modeling for Large Eddy...
A subgrid-scale modeling for the velocity field of threedimensional turbulence has been derived from a two-point closure by Chollet and Lesieur (1981); this model has been used...- publication PDF
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Rapid intensification, eyewall contraction, and breakdown of Hurricane...
The rapid intensification and decay in Hurricane Charley (2004) was sampled by the WSR-88Ds in Key West and Tampa. Charley's axisymmetric wind fields, vertical vorticity,...- publication PDF
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Toward assessing NARCCAP regional climate model credibility for the North...
This study presents climate change results from the North American Regional Climate Change Assessment Program (NARCCAP) suite of dynamically downscaled simulations for the North...- publication PDF
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A method for retrieving clouds with satellite infrared radiancesusing the...
Ensemble-based techniques have been widely utilized in estimating uncertainties in various problems of interest in geophysical applications. A new cloud retrieval method is...- publication PDF
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Assessment of equilibrium climate sensitivity of the Community Earth System...
The upper end of the equilibrium climate sensitivity (ECS) has increased substantially in the latest Coupled Model Intercomparison Projects phase 6 with eight models (as of this...- publication PDF
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Colorado plowable hailstorms: Synoptic weather, radar, and lightning characteristics
Synoptic weather, S-band dual-polarization radar, and total lightning observations are analyzed from four thunderstorms that produced "plowable" hail accumulations of 15-60 cm...- publication PDF
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Quantifying the solar cycle modulation of extreme space weather
By obtaining the analytic signal of daily sunspot numbers since 1818 we construct a new solar cycle phase clock that maps each of the last 18 solar cycles onto a single...- publication PDF
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Fortifying international collaborations on African air quality
This article does not have an abstract or article summary.- publication PDF
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Impact of aerosols from urban and shipping emission sources on terrestrial...
This study quantifies the immediate influences of aerosols from urban anthropogenic and shipping emission sources on carbon and water fluxes in East Asia on a cloudy day in...- publication PDF
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Extracting microphysical impacts in large-eddy simulations of shallow convection
A simple methodology is proposed to extract impacts of cloud microphysics on macrophysical cloud-field properties in large-eddy simulations of shallow convection. These impacts...- publication PDF
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Undisturbed and disturbed above canopy ponderosa pine emissions: PTR-TOF-MS...
We present the first eddy covariance flux measurements of volatile organic compounds (VOCs) using a proton-transfer-reaction time-of-flight mass spectrometer (PTR-TOF-MS) above...- publication PDF
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Extratropical storms induce carbon outgassing over the Southern Ocean
The strength and variability of the Southern Ocean carbon sink is a significant source of uncertainty in the global carbon budget. One barrier to reconciling observations and...- publication PDF