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Modeling past hothouse climates as a means for assessing Earth System Models...
Simulating the warmth and equability of past hothouse climates has been a challenge since the inception of paleoclimate modeling. The newest generation of Earth system models...- publication PDF
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The Schaake Shuffle technique to combine solar and wind power probabilistic...
One way to mitigate the variability of wind and solar power generation is to install the corresponding plants in nearby locations. For example, in Kuwait, the facility at...- publication PDF
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An assessment of how domain experts evaluate Machine Learning in operational...
As an increasing number of machine learning (ML) products enter the research-to-operations (R2O) pipeline, researchers have anecdotally noted a perceived hesitancy by...- publication PDF
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The Pacific Decadal Oscillation, Revisited
The Pacific decadal oscillation (PDO), the dominant year-round pattern of monthly North Pacific sea surface temperature (SST) variability, is an important target of ongoing...- publication PDF
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Aviation applications for satellite-based observations of cloud properties,...
Advanced Satellite Aviation Weather Products (ASAP) was jointly initiated by the NASA Applied Sciences Program and the NASA Aviation Safety and Security Program in 2002. The...- publication PDF
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Magnetic cycles in global large-eddy simulations of solar convection
We report on a global magnetohydrodynamical simulation of the solar convection zone, which succeeds in generating a large-scale axisymmetric magnetic component, antisymmetric...- publication PDF
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Modeling dust mineralogical composition: Sensitivity to soil mineralogy...
Soil dust aerosols are a key component of the climate system, as they interact with short- and long-wave radiation, alter cloud formation processes, affect atmospheric chemistry...- publication PDF
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Prompt ionospheric/magnetospheric responses 29 October 2003 Halloween storm:...
3D multifluid simulations of the 29 October 2003 Halloween storm show the event to be a good example of conditions which lead to prompt penetration of solar wind electric field...- publication PDF
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Wind profiler radar antenna sidelobe reduction
This paper addresses sidelobe reduction of an antenna array pattern for reducing effects of ground or sea clutter of zenith-looking wind profiler radar. Simulations are...- publication PDF
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Modeling canopy-induced turbulence in the Earth system: A unified...
Land surface models used in climate models neglect the roughness sublayer and parameterize within-canopy turbulence in an ad hoc manner. We implemented a roughness sublayer...- publication PDF
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Doppler radar analysis of a tornadic miniature supercell during the landfall...
On 4 October 2015, a miniature supercell embedded in an outer rainband of Typhoon Mujigae produced a major tornado in Guangdong province of China, leading to 4 deaths and up to...- publication PDF
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Effect of meteorological variability on fine particulate matter simulations...
This study quantifies the impact of meteorological variability on the Community Multiscale Air Quality (CMAQ) model-simulated particulate matter of aerodynamic diameter 2.5 m or...- publication PDF
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First characterization and validation of FORLI-HNO3 vertical profiles...
Knowing the spatial and seasonal distributions of nitric acid (HNO3) around the globe is of great interest and allows us to comprehend the processes regulating stratospheric...- publication PDF
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Two-dimensional kernel smoothing: Using the R package smoothie
Applying a kernel smoother to a two-dimensional field can be a laborious and computationally expensive process if carried out in the most obvious fashion (applying a double...- publication PDF
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Spatial dependence of diurnal temperature range trends on precipitation from...
This paper analyzes the spatial dependence of annual diurnal temperature range (DTR) trends from 1950-2004 on the annual climatology of three variables: precipitation, cloud...- publication PDF
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Using the radiative kernel technique to calculate climate feedbacks in...
Climate models differ in their responses to imposed forcings, such as increased greenhouse gas concentrations, due to different climate feedback strengths. Feedbacks in NCAR's...- publication PDF
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Mode identification in rapidly rotating stars
Recent calculations of pulsation modes in rapidly rotating polytropic models and models based on the Self-Consistent Field method have shown that the frequency spectrum of low...- publication PDF
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Evaluating medium-range tropical cyclone forecasts in uniform- and...
An evaluation of medium-range forecasts of tropical cyclones (TCs) is performed, covering the eastern North Pacific basin during the period 1 Augustâ3 November 2014. Real-time...- publication PDF
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Precipitation- and temperature-driven future changes to flooding in Alaska
Examining large‐scale projected changes in streamflow and flood extent (e.g., inundation) for Alaska is essential for raising awareness of flood hazards under a changing...- publication PDF
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Potential predictability of net primary production in the ocean
Interannual variations in marine net primary production (NPP) contribute to the variability of available living marine resources, as well as influence critical carbon cycle...- publication PDF