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The imprint of surface fluxes and transport on variations in total column...
New observations of the vertically integrated COâ mixing ratio, (COâ), from ground-based remote sensing show that variations in (COâ) are primarily determined by large-...- publication PDF
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Tropospheric water vapor profiles obtained with FTIR: Comparison with...
Retrievals of vertical profiles of key atmospheric gases provide a critical long-term record from ground-based Fourier transform infrared (FTIR) solar absorption measurements....- publication PDF
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Reference upper-air observations for climate: From concept to reality
The three main objectives of the Global Climate Observing System (GCOS) Reference Upper-Air Network (GRUAN) are to provide long-term high-quality climate records of vertical...- publication PDF
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Evaluation and modification of microphysics schemes on the cold pool...
A merger-formation bow echo (MFBE) in southeast China during the pre-summer rainy season (PSRS) was simulated using three microphysics schemes including Thompson (THOM),...- publication PDF
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Attribution of extreme events to climate change in the Australian region â A review
Extreme event attribution is a rapidly growing field of climate science with important implications for public and government understanding of human-induced climate change....- publication PDF
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Modeled and observed equatorial thermospheric winds and temperatures
Thermospheric winds and temperatures must be correctly specified to understand the impacts of lower atmosphere processes on the upper atmosphere and to measure the global...- publication PDF
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Numerical Prediction of the Performance of High Altitude Balloons
This report presents the equations governing the vertical motion of a balloon and reviews recent advances in heat transfer experimentation and theory pertinent to the processes...- publication PDF
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Atmospheric and ionospheric responses to Hunga-Tonga volcano eruption...
High-resolution Whole Atmosphere Community Climate Model with thermosphere/ionosphere extension is used to simulate the responses to the Hunga-Tonga volcano eruption on 15...- publication PDF
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Quadratic polynomial regression using serial observation processing:...
It is well known that the ensemble-based variants of the Kalman filter may be thought of as producing a state estimate that is consistent with linear regression. Here, it is...- publication PDF
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The effect of subfilter-scale physics on regularization models
The subfilter-scale (SFS) physics of regularization models are investigated to understand the regularizations' performance as SFS models. Suppression of spectrally local SFS...- publication PDF
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Parameterization of urban characteristics for global climate modeling
To help understand potential effects of urbanization on climates of varying scales and effects of climate change on urban populations, urbanization must be included in global...- publication PDF
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Predicting snow structures relevant to reindeer husbandry
Snow conditions in the High North are an important control on wintertime forage availability for reindeer, and under climate change, they are changing rapidly. In the European...- publication PDF
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The evolving sigmoid: Evidence for magnetic flux ropes in the corona before,...
It is generally accepted that the energy that drives coronal mass ejections (CMEs) is magnetic in origin. Sheared and twisted coronal fields can store free magnetic energy which...- publication PDF
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Large-eddy simulation of the stratocumulus-capped boundary layer with...
Large-eddy simulation (LES) has been an essential tool in the development of theory and parameterizations for clouds, but when applied to stratocumulus clouds under sharp...- publication PDF
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Large cancellation, due to ozone recovery, of future Southern Hemisphere...
The role of stratospheric ozone recovery in the Southern Hemisphere climate system, in the coming decades, is examined by contrasting two 10-member ensembles of Community...- publication PDF
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Measurement of HOâNOâ in the free troposphere during the...
The first direct in situ measurements of HOâNOâ in the upper troposphere were performed from the NASA DC-8 during the Intercontinental Chemical Transport Experiment-North...- publication PDF
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What caused the significant increase in Atlantic Ocean heat content since...
As the upper layer of the world ocean warms gradually during the 20th century, the inter-ocean heat transport from the Indian to Atlantic basin should be enhanced, and the...- publication PDF
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Assimilation of a coordinated fleet of uncrewed aircraft system observations...
Uncrewed aircraft system (UAS) observations collected during the 2018 Lower Atmospheric Process Studies at Elevationâa Remotely Piloted Aircraft Team Experiment (LAPSE-RATE)...- publication PDF
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An extended SEIR model with vaccination for forecasting the COVID-19...
In this paper, an extended SEIR model with a vaccination compartment is proposed to simulate the novel coronavirus disease (COVID-19) spread in Saudi Arabia. The model considers...- publication PDF
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Raytracing simulated GPS radio wave propagation paths experiencing large...
Global positioning satellite system (GPS) radio waves that reach the tropical lower troposphere are strongly affected by small-scale water vapor fluctuations. We examine along-...- publication PDF
