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Simulations of subtropical cyclones in a baroclinic channel model
The present study considers a variety of cyclone developments that occur in an idealized, baroclinic channel model featuring full condensation heating effects over an ocean with...- publication PDF
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Ice growth from the vapor at -5 degrees C
Results are summarized and illustrated from a long series of experiments on ice growth from the vapor, nearly all in a very small range of conditions: -5°C, slightly below...- publication PDF
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xarray: N-D labeled arrays and datasets in Python
xarray is an open source project and Python package that provides a toolkit and data structures for N-dimensional labeled arrays. Our approach combines an application programing...- 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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On the Interaction Between Mesoscale Eddies and Topography
Numerical experiments performed with the help of Bretherton and Karweit's mid-ocean model are described. Two layers in the vertical direction are included and the horizontal...- publication PDF
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A systematic re-evaluation of methods for quantification of bulk...
Organic nitrate (RONO2) formation in the atmosphere represents a sink of NOx (NOx = NO + NO2) and termination of the NOx/HOx (HOx = HO2 + OH) ozone formation and radical...- publication PDF
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Dynamics and electrodynamics of an ultra-fast kelvin wave (UFKW) packet in...
Numerical experiments are performed using a suite of general circulation models that enable the interaction between a Kelvin wave packet and the ionosphere-thermosphere (IT) to...- publication PDF
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An assessment of tropical cyclones in North American CORDEX WRF simulations
This work presents an assessment of tropical cyclones (TCs) in the 25 km and 50 km resolution reanalysis-forced and baseline and future (RCP8.5) global climate model (GCM)...- publication PDF
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Subseasonal-to-seasonal Arctic sea ice forecast skill improvement from sea...
The current GFDL seasonal prediction system, the Seamless System for Prediction and Earth System Research (SPEAR), has shown skillful prediction of Arctic sea ice extent with...- publication PDF
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A quantile-conserving ensemble filter framework. Part III: Data assimilation...
The uncertainty associated with many observed and modeled quantities of interest in Earth system prediction can be represented by mixed probability distributions that are...- publication PDF
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Measurement Uncertainties of the NCAR Air Motion Systems
An in-depth assessment of the measurement uncertainties of the NCAR air motion systems characterizes this capability and is presented as a useful tool for determining wind data...- publication PDF
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Climatological analysis of tropical cyclone intensity changes under moderate...
Although infrequent, tropical cyclones (TCs) can intensify under moderate vertical wind shear (VWS). A potential hypothesis is that other factors-associated with both the TC and...- publication PDF
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Meteorological drivers of resource adequacy failures in current and high...
Power system resource adequacy (RA), or its ability to continually balance energy supply and demand, underpins human and economic health. How meteorology affects RA and RA...- publication PDF
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Marine cloud brightening: Regional applications
The general principle behind the marine cloud brightening (MCB) climate engineering technique is that seeding marine stratocumulus clouds with substantial concentrations of...- publication PDF
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Securing science gateways
Science gateways began to emerge and evolve on the NSF-sponsored national HPC cyberinfrastructure, known today as the TeraGrid, in the early 2000s. Currently, the TeraGrid...- publication PDF
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On the covariability of cloud and rain water as a function of length scale
Microphysics parameterizations in large-scale models often account for subgrid variability in the calculation of process rates by integrating over assumed subgrid distributions...- publication PDF
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Assessment and reduction of the physical parameterization uncertainty for...
The community Noah land surface model with multiparameterization options (Noah-MP) provides a plethora of model configurations with varying complexity for land surface modeling....- publication PDF
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Global asteroseismic properties of solar-like oscillations observed by...
We present the asteroseismic analysis of 1948 F-, G- and K-type main-sequence and subgiant stars observed by the National Aeronautics and Space Administration Kepler mission. We...- publication PDF
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The impacts of secondary ice production on microphysics and dynamics in...
Secondary ice production (SIP) is an important physical phenomenon that results in an increase in the ice particle concentration and can therefore have a significant impact on...- publication PDF
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Future climate risks from stress, insects and fire across US forests
Forests are currently a substantial carbon sink globally. Many climate change mitigation strategies leverage forest preservation and expansion, but rely on forests storing...- publication PDF