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Secondary Ice Production in Simulated Deep Convective Clouds: A Sensitivity Study
Publisher: American Meteorological Society
A Classical-Theory-Based Parameterization of Heterogeneous Ice Nucleation by Mineral Dust, Soot, and Biological Particles in a Global Climate Model
Publisher: American Meteorological Society
Abstract: An ice nucleation parameterization based on classical nucleation theory, with aerosol-specific parameters derived from experiments, has been implemented into a global climate model?the Community Atmosphere Model (CAM)-Oslo. ...
A New Ice Nucleation Active Site Parameterization for Desert Dust and Soot
Publisher: American Meteorological Society
Abstract: ased on results of 11 yr of heterogeneous ice nucleation experiments at the Aerosol Interaction and Dynamics in the Atmosphere (AIDA) chamber in Karlsruhe, Germany, a new empirical parameterization framework for heterogeneous ...
A Particle-Surface-Area-Based Parameterization of Immersion Freezing on Desert Dust Particles
Publisher: American Meteorological Society
Abstract: n climate and weather models, the quantitative description of aerosol and cloud processes relies on simplified assumptions. This contributes major uncertainties to the prediction of global and regional climate change. ...
Comparison of Modeled and Measured Ice Nucleating Particle Composition in a Cirrus Cloud
Publisher: American Meteorological Society
Abstract: AbstractThe contribution of heterogeneous ice nucleation to the formation of cirrus cloud ice crystals is still not well quantified. This results in large uncertainties when predicting cirrus radiative effects and their ...
Impacts of Varying Concentrations of Cloud Condensation Nuclei on Deep Convective Cloud Updrafts—A Multimodel Assessment
Publisher: American Meteorological Society
Waves to Weather: Exploring the Limits of Predictability of Weather
Publisher: American Meteorological Society