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A bayesian approach for statistical–physical bulk parameterization of rain...
A new framework is proposed for the bulk parameterization of rain microphysics: the Bayesian Observationally Constrained Statistical-Physical Scheme (BOSS). It is designed to...- publication PDF
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Alkoxy radical bond scissions explain the anomalously low secondary organic...
Oxidation of monoterpenes (C10H16) by nitrate radicals (NO3) constitutes an important source of atmospheric secondary organic aerosol (SOA) and organonitrates. However,...- publication PDF
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Azimuthal averaging -- Reconstruction filtering techniques for...
When solving hydrodynamic equations in spherical or cylindrical geometry using explicit finite-difference schemes, a major difficulty is that the time step is greatly restricted...- publication PDF
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Air pollution and associated human mortality: The role of air pollutant...
Increases in surface ozone (O₃) and fine particulate matter (≤2.5 μm aerodynamic diameter, PM2.5) are associated with excess premature human mortalities. We estimate changes in...- publication PDF
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An observational and modeling study of characteristics of urban heat island...
In this paper, the characteristics of urban heat island (UHI) and boundary layer structures in the Beijing area, China, are analyzed using conventional and Moderate Resolution...- publication PDF
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Current Global Land-surface Data Sets for Use in Climate-related Studies
This article does not have an abstract or article summary.- publication PDF
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Aerosols at the poles: an AeroCom Phase II multi-model evaluation
Atmospheric aerosols from anthropogenic and natural sources reach the polar regions through long-range transport and affect the local radiation balance. Such transport is,...- publication PDF
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Influence of surface temperature and emissivity on AMSU-A assimilation over land
AMSU-A (Advanced Microwave Sounding Unit-A) measurements for channels that are sensitive to the surface over land have not been widely assimilated into numerical weather...- publication PDF
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Estimating nanoparticle growth rates from size-dependent charged fractions:...
A method to estimate nanoparticle diameter growth rates (GR) during new particle formation (NPF) events from the measured dependence of charged fraction, f, on size, Dp , is...- publication PDF
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The low resolution CCSM3
The low-resolution fully coupled configuration of the Community Climate System Model version 3 (CCSM3) is described and evaluated. In this most economical configuration, an...- publication PDF
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Studies of a rapid change detector using CYGNSS level-2 wind speed products
This work further investigates the use of ocean wind speed retrievals from NASA's Cyclone Global Navigation Satellite System (CYGNSS) mission that are closely spaced in space...- publication PDF
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Changes in stratospheric transport and mixing during sudden stratospheric warmings
The extreme disruptions of the wintertime stratospheric circulation during sudden stratospheric warmings (SSW) have large effects on tracer concentrations through alterations in...- publication PDF
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Estimating impacts of North Atlantic tropical cyclones using an index of...
An index of North Atlantic tropical cyclone (TC) damage potential due to winds and coastal surge is developed using seasonal climate variables of relative sea surface...- publication PDF
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The contribution of cloud and radiation anomalies to the 2007 Arctic sea ice...
Reduced cloudiness and enhanced downwelling radiation are associated with the unprecedented 2007 Arctic sea ice loss. Over the Western Arctic Ocean, total summertime cloud cover...- publication PDF
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Some counterintuitive dependencies of tropical cyclone frequency on...
High-resolution global climate models (GCMs) have been increasingly utilized for simulations of the global number and distribution of tropical cyclones (TCs), and how they might...- publication PDF
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Snow on Arctic sea ice in a warming climate as simulated in CESM
Earth system models are valuable tools for understanding how the Arctic snow-ice system and the feedbacks therein may respond to a warming climate. In this analysis, we...- publication PDF
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Effect of meteorological variability on fine particulate matter simulations...
This study quantifies the impact of meteorological variability on the Community Multiscale Air Quality (CMAQ) model-simulated particulate matter of aerodynamic diameter 2.5 m or...- publication PDF
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Modeling the 1783–1784 Laki Eruption in Iceland: 1. Aerosol evolution and...
The 1783–1784 CE Laki flood lava eruption began on 8 June 1783. Over the course of 8 months, the eruption released approximately 122 Tg of sulfur dioxide gas into the upper...- publication PDF
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Advancing global and regional reanalyses
This report outlines the structure of and summarizes the recommendations made at the Fifth International Conference on Reanalysis (ICR5), attended by 259 participants from 37...- publication PDF
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NCAR Software Catalog
An extensive collection of library software is available for use on the Scientific Computing Division (SCD) computers at NCAR, and is cataloged in this document. The NCAR...- publication PDF