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Impact of variable air-sea O₂ and CO₂ fluxes on atmospheric potential oxygen...
A three dimensional, time-evolving field of atmospheric potential oxygen (APO ~O₂/N₂+CO₂) was estimated using surface O₂, N₂ and CO₂ fluxes from the WHOI ocean ecosystem model...- publication PDF
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Generation of inflow turbulence in large-eddy simulations of nonneutral...
Realistic multiscale simulations involve coupling of mesoscale and large-eddy simulation (LES) models, thus requiring efficient generation of turbulence in nested LES domains....- publication PDF
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Tropospheric transport differences between models using the same large-scale...
The transport of chemicals is a major uncertainty in the modeling of tropospheric composition. A common approach is to transport gases using the winds from meteorological...- publication PDF
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Validation of ionospheric specifications during geomagnetic storms: TEC and...
Assessing space weather modeling capability is a key element in improving existing models and developing new ones. In order to track improvement of the models and investigate...- publication PDF
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Impact of the 2016 Southeastern US wildfires on the vertical distribution of...
We present an integrated analysis of measurements from ozonesonde, ozone (O-3) Differential Absorption Lidar (DIAL), ceilometer, surface monitors, and space-borne observations...- publication PDF
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Influence of canopy seasonal changes on turbulence parameterization within...
In this observational study, the role of tree phenology on the atmospheric turbulence parameterization over 10-m-tall and relatively sparse deciduous vegetation is quantified....- publication PDF
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A mechanistically credible, poleward shift in warm-season precipitation...
Global and regional climate model ensembles project that the annual cycle of rainfall over the southern Great Plains (SGP) will amplify by midcentury. Models indicate that warm-...- publication PDF
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Estimating the fraction of winter orographic precipitation produced under...
Annual precipitation increases of 10% or more are often quoted for the impact of winter orographic cloud seeding; however, establishing the basis for such values is problematic...- publication PDF
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Joint impact of North and South Pacific extratropical atmospheric...
Previous studies have indicated that boreal winter subtropical and extratropical sea surface pressure (SLP) anomalies over both the North and South Pacific are significantly...- publication PDF
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A unified modeling approach to climate system prediction
There is a new perspective of a continuum of prediction problems, with a blurring of the distinction between short-term predictions and long-term climate projections. At the...- publication PDF
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Engineering Report on a Dropsonde for Measuring Vertical Wind Velocity in...
This report describes a special dropsonde for measuring and mapping the vertical wind inside thunderstorms. One the possible ways of measuring vertical wind is to drop...- publication PDF
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The ENEA-REG system (v1.0), a multi-component regional Earth system model:...
In this study, a new regional Earth system model is developed and applied to the Med-CORDEX (Coordinated Regional Climate Downscaling Experiment) region. The ENEA-REG system is...- publication PDF
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Future trends in stratosphere-to-troposphere transport in CCMI models
One of the key questions in the air quality and climate sciences is how tropospheric ozone concentrations will change in the future. This will depend on two factors: changes in...- publication PDF
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Development of a large-sample watershed-scale hydrometeorological data set...
We present a community data set of daily forcing and hydrologic response data for 671 small- to medium-sized basins across the contiguous United States (median basin size of 336...- publication PDF
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Reexamining the relationship between climate sensitivity and the Southern...
Recent efforts to narrow the spread in equilibrium climate sensitivity (ECS) across global climate models have focused on identifying observationally based constraints, which...- publication PDF
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Effects of distant organized convection on forecasts of widespread clear-air...
Two cases of observed widespread moderate-or-greater (MOG) clear-air turbulence (CAT) in different synoptic patterns are investigated using a nested high-resolution NWP model....- publication PDF
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An algorithm for detecting the Chesapeake Bay breeze from mesoscale NWP model output
A novel algorithm is developed for detecting and classifying the Chesapeake Bay breeze and similar water-body breezes in output from mesoscale numerical weather prediction (NWP)...- publication PDF
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The effect of rapid adjustments to halocarbons and N2O on radiative forcing
Rapid adjustments occur after initial perturbation of an external climate driver (e.g., CO2) and involve changes in, e.g. atmospheric temperature, water vapour and clouds,...- publication PDF
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A low upper limit on the subsurface rise speed of solar active regions
Magnetic field emerges at the surface of the Sun as sunspots and active regions. This process generates a poloidal magnetic field from a rising toroidal flux tube; it is a...- publication PDF
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The sensitivity of the fitch wind farm parameterization to a...
Wind plant wake impacts can be estimated with a number of simulation methodologies, each with its own fidelity and sensitivity to model inputs. In turbine-free mesoscale...- publication PDF