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Scalable implementations of ensemble filtering algorithms for data assimilation
A variant of a least squares ensemble (Kalman) filter that is suitable for implementation on parallel architectures is presented. This parallel ensemble filter produces results...- publication PDF
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Enhancing urban thermal environment and energy sustainability with...
Urban overheating presents significant challenges to public health and energy sustainability. Conventional radiative cooling strategies, such as cool roofs with high albedo,...- publication PDF
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Description of the NCAR Community Atmosphere Model (CAM 5.0)
This report presents the details of the governing equations, physical parameterizations, and numerical algorithms defining the version of the NCAR Community Atmosphere Model...- publication PDF
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Large diversity in AMOC internal variability across NEMO-based climate models
We characterise, and explore the drivers of, differences in the internal variability of the atlantic meridional overturning circulation (AMOC) across five NEMO-based CMIP6 class...- publication PDF
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How do operational meteorologists perceive model performance for elevated convection?
Operational Meteorologists (OMs) in the Met Office have a perception that elevated convection is not well represented in kilometre-scale models, which are generally associated...- publication PDF
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Determination of the ice particle size distributions using observations as...
The possibility is suggested of estimating particle size distributions (PSD) solely based on the bulk quantities of the hydrometeors. The method, inspired by the maximum entropy...- publication PDF
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The El Nino–Southern Oscillation (ENSO) Modoki signal in the stratosphere
El Nino-Southern Oscillation (ENSO) is known to be the largest source of interannual variability in the tropical troposphere. However, the variability in the tropical Pacific...- publication PDF
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CERESMIP: A climate modeling protocol to investigate recent trends in the...
The Clouds and the Earth's Radiant Energy System (CERES) project has now produced over two decades of observed data on the Earth's Energy Imbalance (EEI) and has revealed...- publication PDF
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The predictability of near-term forest biomass change in boreal North America
Climate change is driving substantial changes in North American boreal forests, including changes in productivity, mortality, recruitment, and biomass. Despite the importance...- publication PDF
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Sensitivity of modeled Indian monsoon to Chinese and Indian aerosol emissions
The South Asian summer monsoon supplies over 80% of India's precipitation. Industrialization over the past few decades has resulted in severe aerosol pollution in India....- publication PDF
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Towards understanding the variability in biospheric CO₂ fluxes: Using FTIR...
Understanding carbon dioxide (CO₂) biospheric processes is of great importance because the terrestrial exchange drives the seasonal and interannual variability of CO₂ in the...- publication PDF
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Formation of double tongues of ionization during the 17 March 2013 geomagnetic storm
During geomagnetic disturbances, enhanced high-latitude convection transports ionospheric F-2-region plasma from the dayside midlatitude region into the polar cap, leading to...- publication PDF
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Data curation in climate and weather: Transforming our ability to improve...
Climate and Weather are of increasing interest to the scientific community and the general public. Data curation and stewardship are essential building blocks in the science...- publication PDF
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Secondary ice production by fragmentation of freezing drops: Formulation and theory
A numerical formulation is provided for secondary ice production during fragmentation of freezing raindrops or drizzle. This is obtained by pooling laboratory observations from...- publication PDF
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Interactive Computing on the IBM 4341
The SCD computing system is complex, and it is difficult to disguise that complexity without impairing function. The IBM 4341 system is flexible; it is possible therefore to...- publication PDF
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Effect of turbulence on collisional growth of cloud droplets
We investigate the effect of turbulence on the collisional growth of micrometer-sized droplets through high resolution numerical simulations with well-resolved Kolmogorov...- publication PDF
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Editorial: Tropical cyclone intensity and structure changes: Theories,...
This article does not have an abstract or article summary.- publication PDF
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Do multi-model ensembles improve reconstruction skill in paleoclimate data...
Reconstructing past climates remains a difficult task because pre-instrumental observational networks are composed of geographically sparse and noisy paleoclimate proxy records...- publication PDF
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Multipass objective analyses of Doppler radar data
This note assesses the improvements in dual-Doppler wind syntheses by employing a multipass Barnes objective analysis in the interpolation of radial velocities to a Cartesian...- publication PDF
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Observation of local tidal variability and instability, along with...
During the 9-day continuous campaign in September 2003, the Colorado State University sodium lidar observed significant short-term tidal variability in both diurnal and...- publication PDF
