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Vortex waves in sunspots
Context. Waves in the magnetized solar atmosphere are one of the favourite means of transferring and depositing energy into the solar corona. The study of waves brings...- publication PDF
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Dynamics of eddying abyssal mixing layers over sloping rough topography
The abyssal overturning circulation is thought to be primarily driven by small-scale turbulent mixing. Diagnosed water-mass transformations are dominated by rough topography...- publication PDF
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Climate variability and change since 850 CE: An ensemble approach with the...
The climate of the past millennium provides a baseline for understanding the background of natural climate variability upon which current anthropogenic changes are superimposed....- publication PDF
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Land–atmosphere interactions: The LoCo perspective
Metrics derived by the LoCo working group Local Land-Atmosphere Coupling) have matured and begun to enter the mainstream, signaling the success of the GEWEX approach to foster...- publication PDF
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Large-eddy simulation of the daytime boundary layer in an idealized valley...
A three-dimensional numerical meteorological model is used to perform large-eddy simulations of the upslope flow circulation over a periodic ridge-valley terrain. The subgrid-...- publication PDF
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A novel investigation of the small-scale magnetic activity of the quiet sun...
One of the key research problems in stellar physics is to decipher the small-scale magnetic activity of the quiet solar atmosphere. Recent magneto-convection simulations that...- publication PDF
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Impact of trash burning on air quality in Mexico City
Air pollution experienced by expanding urban areas is responsible for serious health effects and death for millions of people every year. Trash burning is a common disposal...- publication PDF
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Spatial distributions of nitric oxide in the Antarctic wintertime middle...
Energetic electron precipitation leads to increased nitric oxide (NO) production in the mesosphere and lower thermosphere. NO distributions in the wintertime, high-latitude...- publication PDF
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The role of three-dimensional transport in driving enhanced electron...
Magnetic reconnection is an important driver of energetic particles in many astrophysical phenomena. Using kinetic particle-in-cell simulations, we explore the impact of three-...- publication PDF
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Simulating the Earth system response to negative emissions
Natural carbon sinks currently absorb approximately half of the anthropogenic CO2 emitted by fossil fuel burning, cement production and land-use change. However, this airborne...- publication PDF
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Scientists Lead the Way: Proceedings of the Third Annual Computer Users Conference
This article does not have an abstract or article summary.- publication PDF
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An assessment of the flux profile method for determining air--sea momentum...
An analysis of the reliability of using dropsonde profile data to compute surface flux coefficients of momentum and heat is performed. Monin-Obukhov (MO) similarity theory forms...- publication PDF
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WRF simulations of convectively generated gravity waves in opposite QBO phases
In this study, the Weather Research and Forecasting (WRF) model is used to assess gravity wave forcing of the Quasi-Biennial Oscillation (QBO) in January-February 2006 and 2007....- publication PDF
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Statistical tests of Taylor's Hypothesis: An application to precipitation fields
The Taylor Hypothesis (TH) as applied to rainfall is a proposition about the space–time covariance structure of the rainfall field. Specifically, it supposes that if a...- publication PDF
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Stepped Frequency Microwave Radiometer wind-speed retrieval improvements
With the operational deployment of the Stepped Frequency Microwave Radiometer (SFMR), hurricane reconnaissance and research aircraft provide near real-time observations of the...- publication PDF
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Community-developed geoscience cyberinfrastructure
Discoveries in the geosciences are increasingly taking place across traditional disciplinary boundaries. The EarthCube program, a community-driven project supported by the U.S....- publication PDF
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The primary and recycling sources of OH during the NACHTT-2011 campaign:...
We present OH observations from Nitrogen, Aerosol Composition, and Halogens on a Tall Tower 2011 (NACHTT-11) held at the Boulder Atmospheric Observatory in Weld County,...- publication PDF
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Climate change: The necessary, the possible and the desirable Earth League...
The development of human civilizations has occurred at a time of stable climate. This climate stability is now threatened by human activity. The rising global climate risk...- publication PDF
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Evaluation of Fengyun-4A Lightning Mapping Imager (LMI) performance during...
This study investigates the characteristics of space-borne Lightning Mapping Imager (LMI) lightning products and their relationships with cloud properties using ground-based...- publication PDF
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Usefulness of the United States National Weather Service radar display as...
Weather radar is now widely viewed by the general public in the United States via television, computers/tablets, and smartphones. Anyone can consult near-real-time maps and...- publication PDF