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Impact of horizontal resolution on global ocean-sea ice model simulations...
This paper presents global comparisons of fundamental global climate variables from a suite of four pairs of matched low- and high-resolution ocean and sea ice simulations that...- publication PDF
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Predicting the severity of spurious "double ITCZ" problem in CMIP5 coupled...
The severity of the double Intertropical Convergence Zone (DI) problem in climate models can be measured by a tropical precipitation asymmetry index (PAI), indicating whether...- publication PDF
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The influence of warm-season precipitation on the diel cycle of the surface...
Precipitation changes the physical and biological characteristics of an ecosystem. Using a precipitation-based conditional sampling technique and a 14 year data set from a 25 m...- publication PDF
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On mass conservation in high-order high-resolution rigorous remapping...
It is the purpose of this short article to analyze mass conservation in high-order rigorous remapping schemes, which contrary to flux-based methods, relies on elaborate integral...- publication PDF
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Bromine measurements in ozone depleted air over the Arctic Ocean
In situ measurements of ozone, photochemically active bromine compounds, and other trace gases over the Arctic Ocean in April 2008 are used to examine the chemistry and...- publication PDF
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Building resilience in vulnerable coastal communities with the Southeast...
Coastal communities in the Southeast U.S.A. face increasing risks from storm surge, extreme rainfall, and rising sea levels, highlighting the need for effective monitoring and...- publication PDF
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Diurnal soil freeze‐thaw cycles and the factors determining their changes in...
The number of diurnal freeze‐thaw cycles (DFTC) in shallow soil increase slightly during the period 1980–2018 in the upper Brahmaputra (UB) basinAir temperature...- publication PDF
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Multi-scale modeling study of the source contributions to near-surface ozone...
Chronic high surface ozone (O₃) levels and the increasing sulfur oxides (SOx = SO₂+SO₄) ambient concentrations over South Coast (SC) and other areas of California (CA) are...- publication PDF
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Coal to gas: The influence of methane leakage
Carbon dioxide (CO₂) emissions from fossil fuel combustion may be reduced by using natural gas rather than coal to produce energy. Gas produces approximately half the amount of...- publication PDF
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About the p-mode frequency shifts in HD 49933
We study the frequency dependence of the frequency shifts of the low-degree p modes measured in the F5V star HD 49933, by analyzing the second run of observations collected by...- publication PDF
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Monitoring and understanding changes in heat waves, cold waves, floods, and...
Weather and climate extremes have been varying and changing on many different time scales. In recent decades, heat waves have generally become more frequent across the United...- publication PDF
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Specifying satellite drag through coupled thermosphere-ionosphere data...
The largest obstacle to managing satellites in low Earth orbit (LEO) is accurately forecasting the neutral mass densities that appreciably impact atmospheric drag. Empirical...- publication PDF
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A standard test case suite for two-dimensional linear transport on the...
Recently, a standard test case suite for 2-D linear transport on the sphere was proposed to assess important aspects of accuracy in geophysical fluid dynamics with a "minimal"...- publication PDF
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Convective momentum transport by rainbands within a Madden–Julian...
The convective momentum transport (CMT) properties of 13 215 rainbands within a Madden-Julian oscillation (MJO) event simulated by a global nonhydrostatic model are examined....- publication PDF
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Sensitivity of regional climate to global temperature and forcing
The sensitivity of regional climate to global average radiative forcing and temperature change is important for setting global climate policy targets and designing scenarios....- publication PDF
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Comparison and evaluation of updates to WRF-Chem (v3.9) biogenic emissions...
Biogenic volatile organic compounds (BVOCs) emitted from the natural ecosystem are highly reactive and can thus impact air quality and aerosol radiative forcing. BVOC emission...- publication PDF
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The longitudinal variations of upper thermospheric zonal winds observed by...
In this work, we investigate the longitudinal patterns of thermospheric zonal winds (similar to 400 km) and their seasonal and solar activity dependence using CHAllenging...- publication PDF
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Characteristics of vertical air motion in isolated convective clouds
The vertical velocity and air mass flux in isolated convective clouds are statistically analyzed using aircraft in situ data collected from three field campaigns: High-Plains...- publication PDF
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Response of surface ozone concentration to emission reduction and...
The lockdown period (March–May 2020) during the COVID-19 pandemic in Europe led to a reduction in the anthropogenic emissions of primary pollutants. For three-quarters of over...- publication PDF
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The topology and behavior of magnetic fields emerging at the solar photosphere
The nature of flux emerging through the surface layers of the Sun is examined in the light of new high-resolution magnetic field observations from the Hinode space mission. The...- publication PDF
