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Intercomparison of fast airborne ozone instruments to measure eddy...
The air–sea exchange of ozone (O3) is controlled by chemistry involving halogens, dissolved organic carbon, and sulfur in the sea surface microlayer. Calculations also indicate...- publication PDF
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Differentiating freezing drizzle and freezing rain in HRRR model forecasts
Significance Statement Aircraft icing is a hazardous condition that can lead to aviation accidents. We are working to improve forecasts of when aircraft icing conditions occur,...- publication PDF
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Spring and summer contrast in new particle formation over nine forest areas...
Recent laboratory chamber studies indicate a significant role for highly oxidized low-volatility organics in new particle formation (NPF), but the actual role of these highly...- publication PDF
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Regional grid refinement in an Earth system model: Impacts on the simulated...
In this study, the resolution dependence of the simulated Greenland ice sheet surface mass balance (GrIS SMB) in the variable-resolution Community Earth System Model (VR-CESM)...- publication PDF
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Using precipitation observations in a mesoscale short-range ensemble...
A simple method to assimilate precipitation data from a synthesis of radar and gauge data is developed to operate alongside an ensemble Kalman filter that assimilates hourly...- publication PDF
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Identifying and categorizing bias in AI/ML for Earth sciences
Artificial intelligence (AI) can be used to improve performance across a wide range of Earth system prediction tasks. As with any application of AI, it is important for AI to be...- publication PDF
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Large protistan mixotrophs in the North Atlantic Continuous Plankton...
Aquatic ecologists are integrating mixotrophic plankton - here defined as microorganisms with photosynthetic and phagotrophic capacity - into their understanding of marine food...- publication PDF
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How probable is widespread flooding in the United States?
Widespread flooding can cause major damages and substantial recovery costs. Still, estimates of how susceptible a region is to widespread flooding are largely missing mainly...- publication PDF
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Evaluation of NLDAS-2 evapotranspiration against tower flux site observations
The North American Land Data Assimilation System project phase 2 (NLDAS-2) has run four land surface models for a 30-year (1979-2008) retrospective period. Land surface...- publication PDF
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Evaluation of the mountain hydroclimate across the Western United States in...
This study evaluates the ability of 15 CMIP6 global climate models (GCMs), dynamically downscaled to a 9-km grid, to effectively simulate the observed regional hydroclimate...- publication PDF
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Prediction of energy dissipation rates for aviation turbulence. Part I:...
Current automated aviation turbulence forecast algorithms diagnose turbulence from numerical weather prediction (NWP) model output by identifying large values in computed...- publication PDF
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Detection of migrating diurnal tide in the tropical upper troposphere and...
The atmospheric limb sounding technique making use of radio signals transmitted by the Global Positioning System (GPS) has already proven to be a promising approach for global...- publication PDF
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The triggering of orographic rainbands by small-scale topography
The triggering of convective orographic rainbands by small-scale topographic features is investigated through observations of a banded precipitation event over the Oregon...- publication PDF
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Assessment of observational evidence for direct convective hydration of the...
In situ and remote sensing observations of water vapor are analyzed to assess the evidence for direct convective hydration of the lower stratosphere. We have examined several...- publication PDF
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Boundary layer versus free tropospheric CO budget and variability over the...
The regional Weather Research and Forecasting Model with Chemistry (WRF-Chem) version 3.2 is used to analyze the carbon monoxide (CO) budget and spatiotemporal variability over...- publication PDF
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Nitrate deposition to surface snow at Summit, Greenland, following the 9...
This study considers whether spikes in nitrate in snow sampled at Summit, Greenland, from August 2000 to August 2002 are related to solar proton events. After identifying...- publication PDF
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Interactive desktop analysis of high resolution simulations: Applications to...
The ever increasing processing capabilities of the supercomputers available to computational scientists today, combined with the need for higher and higher resolution...- publication PDF
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Trials and tribulations in the reanalysis of KELT-24 b: A case study for the...
We present a new analysis of the KELT-24 system, comprising a well-aligned hot Jupiter, KELT-24 b, and a bright (V = 8.3), nearby (d = 96.9 pc) F-type host star. KELT-24 b was...- publication PDF
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Safeguarding Earth's biodiversity by creating a lunar biorepository
Earth's biodiversity is increasingly threatened and at risk. We propose a passive lunar biorepository for long-term storage of prioritized taxa of live cryopreserved samples to...- publication PDF
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Dependencies of four mechanisms of secondary ice production on cloud-top...
Various mechanisms of secondary ice production (SIP) cause multiplication of numbers of ice particle, after the onset of primary ice. A measure of SIP is the ice enhancement...- publication PDF
