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Local volume solvers for Earth system data assimilation: Implementation in...
The Joint Effort for Data assimilation Integration (JEDI) is an international collaboration aimed at developing an open software ecosystem for model agnostic data assimilation....- 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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Mesospheric water vapor from SABER as a tracer for the residual mean...
The sparse wind observations and reanalysis winds in the mesosphere make it challenging to accurately determine the residual mean meridional circulation (MMC). As winds...- publication PDF
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The characteristics of tropical cyclone formation in an environment with...
A total of 14 tropical cyclones (TCs) that formed from 2008 to 2009 over the western North Pacific are simulated to examine the effects that environmental low-frequency and...- publication PDF
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Scientific data from precipitation driver response model intercomparison project
This data descriptor reports the main scientific values from General Circulation Models (GCMs) in the Precipitation Driver and Response Model Intercomparison Project (PDRMIP)....- publication PDF
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Modeling of multiple effects of atmospheric tides on the ionosphere: An...
A number of recent studies have highlighted the observational evidence for a coupling between atmospheric tides in the thermosphere and the electron density structure of the...- publication PDF
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A spectral transform dynamical core option within the Community Atmosphere...
An ensemble of simulations covering the present day observational period using forced sea surface temperatures and prescribed sea-ice extent is configured with an 85 truncation...- publication PDF
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The dry season intensity as a key driver of NPP trends
We analyze the impacts of changing dry season length and intensity on vegetation productivity and biomass. Our results show a wetness asymmetry in dry ecosystems, with dry...- publication PDF
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Future changes in the Brewer-Dobson circulation under different greenhouse...
The climatology and future changes of the Brewer–Dobson circulation (BDC) in three climate change scenarios are studied using the latest version of the Whole Atmosphere...- publication PDF
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An investigation of a commercial aircraft encounter with severe clear-air...
This study presents digital flight data recorder (DFDR) analyses and high-resolution numerical simulations relevant to a severe clear-air turbulence (CAT) encounter over western...- publication PDF
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Simple global ocean Biogeochemistry with Light, Iron, Nutrients and Gas...
Simulation of coupled carbon-climate requires representation of ocean carbon cycling, but the computational burden of simulating the dozens of prognostic tracers in state-of-...- publication PDF
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Sensitivity of the Atlantic Meridional Overturning Circulation to model...
A multimodel, multiresolution ensemble using Coupled Model Intercomparison Project Phase 6 (CMIP6) High Resolution Model Intercomparison Project (HighResMIP) coupled experiments...- publication PDF
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Multiscale interactions in an idealized Walker cell: Simulations with sparse...
This paper discusses the sparse space-time superparameterization (SSTSP) algorithm and evaluates its ability to represent interactions between moist convection and the large-...- publication PDF
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Assessing a low-cost methane sensor quantification system for use in complex...
Low-cost sensors have the potential to facilitate the exploration of air quality issues on new temporal and spatial scales. Here we evaluate a low-cost sensor quantification...- publication PDF
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Toward a minimal representation of aerosols in climate models: Comparative...
The authors have decomposed the anthropogenic aerosol radiative forcing into direct contributions from each aerosol species to the planetary energy balance through absorption...- publication PDF
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Global and regional effects of the photochemistry of CH₃O₂NO₂: Evidence from ARCTAS
Using measurements from the NASA Arctic Research of the Composition of the Troposphere from Aircraft and Satellites (ARCTAS) experiment, we show that methyl peroxy nitrate...- publication PDF
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Multi-century dynamics of the climate and carbon cycle under both high and...
Future climate projections from Earth system models (ESMs) typically focus on the timescale of this century. We use a set of five ESMs and one Earth system model of intermediate...- publication PDF
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The lack of QBO-MJO connection in CMIP6 models
Observational analysis has indicated a strong connection between the stratospheric quasi-biennial oscillation (QBO) and tropospheric Madden-Julian oscillation (MJO), with MJO...- publication PDF
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Linear analysis and nonlinear evolution of two-dimensional global...
We develop a more realistic two-dimensional model for global MHD instabilities in the solar tachocline, by including diffusion in the form of kinetic and magnetic drag (...- publication PDF
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Evaluating simplified chemical mechanisms within present-day simulations of...
While state-of-the-art complex chemical mechanisms expand our understanding of atmospheric chemistry, their sheer size and computational requirements often limit simulations to...- publication PDF
