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Groundwater depletion in the Middle East from GRACE with implications for...
In this study, we use observations from the Gravity Recovery and Climate Experiment (GRACE) satellite mission to evaluate freshwater storage trends in the north-central Middle...- publication PDF
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Scientific objectives and capabilities of the Coronal Solar Magnetism Observatory
Magnetic influences increase in importance in the solar atmosphere from the photosphere out into the corona, yet our ability to routinely measure magnetic fields in the outer...- publication PDF
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How does LCL height influence deep convective updraft width?
Previous studies have hypothesized that the width of deep convection should positively scale with lifting condensation level (LCL) height. To evaluate this hypothesis, we...- publication PDF
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Airborne polarimetric Doppler weather radar: Trade-offs between various...
NCAR EOL is investigating potential configurations for the next-generation airborne phased array radar (APAR) that is capable of retrieving dynamic and microphysical...- publication PDF
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Incremental analysis update (IAU) in the Model for Prediction Across Scales...
In a cycling system where data assimilation (DA) and model simulation are executed consecutively, the model forecasts initialized from the analysis (or data assimilation) can be...- publication PDF
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NASA's tropical cloud systems and processes (TCSP) experiment: Investigating...
In July 2005, the National Aeronautics and Space Administration investigated tropical cyclogenesis, hurricane structure, and intensity change in the eastern North Pacific and...- publication PDF
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Proneness of European catchments to multiyear streamflow droughts
Droughts can have severe ecological, social, and economic impacts. Some impacts are particularly severe if droughts last longer than 1 year and water stores are not fully...- publication PDF
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On the choice of calibration metrics for "high-flow" estimation using...
Calibration is an essential step for improving the accuracy of simulations generated using hydrologic models. A key modeling decision is selecting the performance metric to be...- publication PDF
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Polar thermospheric winds and temperature observed by Fabry-Perot...
Upper atmospheric neutral winds and temperature have been observed by the Fabry-Perot interferometer (FPI) which was installed at Jang Bogo Station (JBS), Antarctica, in 2014....- publication PDF
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New model ensemble reveals how forcing uncertainty and model structure alter...
Climate simulation uncertainties arise from internal variability, model structure, and external forcings. Model intercomparisons (such as the Coupled Model Intercomparison...- publication PDF
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Riparian zones attenuate nitrogen loss following bark beetle-induced...
A North American bark beetle infestation has killed billions of trees, increasing soil nitrogen and raising concern for N loss impacts on downstream ecosystems and water...- publication PDF
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Improving ensemble-based quantitative precipitation forecasts for...
In this paper, a modified probability-matching technique is developed for ensemble-based quantitative precipitation forecasts (QPFs) associated with landfalling typhoons over...- publication PDF
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Bringing information science perspectives to data science: Opportunities and gaps
Data science has many articulation points with information science, both in academic research contexts and in professional situations. Several recent journal special issues show...- publication PDF
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How do modeling decisions affect the spread among hydrologic climate change...
Methodological choices can have strong effects on projections of climate change impacts on hydrology. In this study, we investigate the ways in which four different steps in the...- publication PDF
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The GLACE-Hydrology Experiment: Effects of land-atmosphere coupling on soil...
The impact of land-atmosphere anomaly coupling on land variability is investigated using a new two-stage climate model experimental design called the "GLACE-Hydrology''...- publication PDF
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Seismic constraints on the radial dependence of the internal rotation...
We still do not understand which physical mechanisms are responsible for the transport of angular momentum inside stars. The recent detection of mixed modes that contain the...- publication PDF
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Investigating the sensitivity to resolving aerosol interactions in...
In this work we present downscaling experiments with the Weather Research and Forecasting model (WRF) to test the sensitivity to resolving aerosol-radiation and aerosol-cloud...- publication PDF
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A case study investigating the low summertime cape behavior in the Global...
Convective available potential energy (CAPE) is an important index for storm forecasting. Recent versions (v15.2 and v16) of the Global Forecast System (GFS) predict lower...- publication PDF
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A decomposition of feedback contributions to Polar warming amplification
Polar surface temperatures are expected to warm 2â3 times faster than the global-mean surface temperature: a phenomenon referred to as polar warming amplification. Therefore,...- publication PDF
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Evaluation of aerosol distribution and optical depth in the Geophysical...
This study evaluates the strengths and weaknesses of aerosol distributions and optical depths that are used to force the GFDL coupled climate model CM2.1. The concentrations of...- publication PDF