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When is a trend meaningful? Insights to carbon cycle variability from an...
Internal climate variability (ICV) creates a range of climate trajectories, which are superimposed upon the forced response. A single climate model realization may not represent...- publication PDF
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More than just the facts: Contributions of subject matter experts to...
Background: Out-of-school time (OST) science, technology, engineering, and math (STEM) programming has positive impacts for youth, and the importance of engineering design...- publication PDF
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Effect of vertical shear in the zonal wind on equatorial electrojet...
The wind dynamo in the ionosphere leads to differential motion of ions and electrons, which in turn sets up electric fields and currents. Observations show that daytime lower...- publication PDF
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Interhemispheric asymmetry of the thermospheric neutral density response to...
The thermospheric neutral density response to the 7-9 September 2017 storms is investigated based on the Swarm satellite observations and the thermosphere-ionosphere-...- publication PDF
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Numerical calculations of adiabatic invariants from MHD-driven magnetic fields
The adiabatic invariants (M, J, Phi) and the related invariants (M, K, L*) have been established as effective coordinate systems for describing radiation belt dynamics at a...- 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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Precipitation and cloud structure in midlatitude cyclones
Composite mean fields and probability distribution functions (PDFs) of rain rate, cloud type and cover, cloud-top temperature, surface wind velocity, and water vapor path (WVP)...- publication PDF
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Comparison of UKESM1 and CESM2 simulations using the same multi-target...
Solar climate intervention using stratospheric aerosol injection (SAI) has been proposed as a method which could offset some of the adverse effects of global warming. The...- publication PDF
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Possible reasons for underestimating Joule heating in global models: E field...
t is important to understand Joule heating because it can significantly change the temperature structure, atmosphere composition, and electron density and hence influences...- publication PDF
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The Surface Atmosphere Integrated Field Laboratory (SAIL) campaign
The science of mountainous hydrology spans the atmosphere through the bedrock and inherently crosses physical and disciplinary boundaries: land-atmosphere interactions in...- publication PDF
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Simulation of a dust-and-rain event across the Red Sea using WRF-Chem
We present simulations of a series of dust-and-rain events in July/August 2020 that caused significant loss of life and property over northeast Africa and the Red Sea coast...- publication PDF
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Electrodynamic response of the ionosphere to high-speed solar wind streams
A combination of dawn and dusk observations from the DMSP F13 satellite and output from the thermosphere-ionosphere-electrodynamics general circulation model (TIE-GCM) are used...- publication PDF
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Gravity wave activity during the 2024 sudden stratospheric warmings observed...
The National Aeronautics and Space Administration (NASA) Atmospheric Waves Experiment (AWE) instrument, launched in November 2023, provides direct observation of...- publication PDF
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Investigating the sources and atmospheric processing of fine particles from...
During the National Aeronautics and Space Administration (NASA) Intercontinental Chemical Transport Experiment, Phase B (INTEX-B), in the spring of 2006, airborne measurements...- 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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The partitioning of evapotranspiration into transpiration, soil evaporation,...
Although the global partitioning of evapotranspiration (ET) into transpiration, soil evaporation, and canopy evaporation is not well known, most current land surface schemes and...- publication PDF
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Coupled high‐resolution land‐atmosphere modeling for hydroclimate and...
Hydroclimate and terrestrial hydrology greatly influence the local community, ecosystem, and economy in Alaska and Yukon River Basin. A high‐resolution simulation of the...- publication PDF
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Flexible foliar stoichiometry reduces the magnitude of the global land carbon sink
Increased plant growth under elevated carbon dioxide (CO2) slows the pace of climate warming and underlies projections of terrestrial carbon (C) and climate dynamics. However,...- publication PDF
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Vertical structure of clouds and precipitation during Arctic cold-air...
The Arctic is marked by deep intrusions of warm, moist air, alternating with outbreaks of cold air down to lower latitudes. The typical vertical structure of clouds and...- publication PDF
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The dynamics and microphysical characteristics of the convection producing...
An hourly rainfall of 201.9 mm fell in Zhengzhou on 20 July 2021, breaking the hourly rainfall record of mainland China and causing severe urban flooding and human casualties....- publication PDF
