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Magnetohydrodynamic instabilities of double magnetic bands in a...
Along with a butterfly diagram of sunspots, combined observational studies of ephemeral active regions, X-ray and EUV bright points, plage, filaments, faculae, and prominences...- publication PDF
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Geostatistical model averaging for locally calibrated probabilistic...
Accurate weather benefit many key societal functions and activities, including agriculture, transportation, recreation, and basic human and infrastructural safety. Over the past...- publication PDF
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Diagnostic analysis of the physical processes underlying the long-duration...
A thermospheric O and N-2 column density ratio (Sigma O/N-2) depletion with long-duration (>16 hr) was observed by the Global-scale Observations of the Limb and Disk at the...- publication PDF
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Uncertainty hotspots in global hydrologic modeling: The impact of...
Quantifying hydrologic modeling uncertainties originating from meteorological uncertainties is crucial yet unexplored on the global scale. This study integrates a novel ensemble...- publication PDF
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Reanalysis in Earth system science: Toward terrestrial ecosystem reanalysis
A reanalysis is a physically consistent set of optimally merged simulated model states and historical observational data, using data assimilation. High computational costs for...- publication PDF
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Hydrologic model parameter estimation in ungauged basins using simulated...
In situ gauge networks are often used in hydrologic model calibration, but these networks are limited or nonexistent in many regions. The upcoming Surface Water Ocean Topography...- publication PDF
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Ocean biogeochemistry control on the marine emissions of brominated very...
Halogenated very short lived substances (VSLS) affect the ozone budget in the atmosphere. Brominated VSLS are naturally emitted from the ocean, and current oceanic emission...- publication PDF
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Provenance of anthropogenic Pb and atmospheric dust to northwestern North America
Industrial activities release aerosols containing toxic metals into the atmosphere, where they are transported far from their sources, impacting ecosystems and human health....- publication PDF
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Modeling seasonal snowpack evolution in the complex terrain and forested...
Correctly modeling snow is critical for climate models and for hydrologic applications. Snowpack simulated by six land surface models (LSM: Noah, Variable Infiltration Capacity,...- publication PDF
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The synthesis of potential factors contributing to the asynchronous warming...
Atmospheric conditions, topsoil properties and land cover conditions play essential roles in ground surface temperature (GST), surface air temperature (SAT) and their...- publication PDF
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Theoretical Errors on Airborne Measurements Of: Static Pressure, Impact...
Report on a complete theory development that gives an exact calculation for all angles with irrotational flow around a sphere, the easiest shape for a nose radome which includes...- publication PDF
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Albedo-Ice regression method for determining ice water content of polar...
High spatial resolution images of polar meso-spheric clouds (PMCs) from a camera array on board the Aeronomy of Ice in the Mesosphere (AIM) satellite have been obtained since...- publication PDF
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A Kalman Filter to Improve Measurements of Wind from NSF/NCAR Research Aircraft
To improve the measurements of wind made from NSF/NCAR aircraft, a Kalman filter is developed and applied to archived data files from research projects. The filter is an error-...- publication PDF
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Simulations of the Tropical General Circulation with a Multiscale Global Model
Cloud processes play a central role in the dynamics of the tropical atmosphere, but for many years the shortcomings of cloud parameterizations have limited our ability to...- publication PDF
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Persistent magnetic wreaths in a rapidly rotating sun
When our Sun was young it rotated much more rapidly than now. Observations of young, rapidly rotating stars indicate that many possess substantial magnetic activity and strong...- publication PDF
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Metallic ions near the Moon: Impact of solar activity and lunar position
Metallic ions are commonly found in the cis‐lunar environment, primarily produced through the neutral lunar exosphere. They become prevalent species of lunar pickup ions...- publication PDF
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Cross-correlation ratio method to estimate cross-beam wind and comparison...
Cross-beam wind is usually estimated using a full correlation analysis (FCA) method applied to signals from spaced antennas. In this paper we present a cross-correlation ratio...- publication PDF
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Investigation of microphysical parameterizations of snow and ice in Arctic...
In this study the Weather Research Forecast model is used with 1-km horizontal grid spacing to investigate the microphysical properties of Arctic mixed-phase stratocumulus....- publication PDF
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Developing an Observing Air-Sea Interactions Strategy (OASIS) for the global ocean
The Observing Air-Sea Interactions Strategy (OASIS) is a new United Nations Decade of Ocean Science for Sustainable Development programme working to develop a practical,...- publication PDF
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Balloon Strain Relief System
A balloon strain relief system for use during pre-launch activities was developed and its effect on balloon tensile strength was examined. Various clamp materials and balloons...- publication PDF
