Improving synoptic and intraseasonal variability in CFSv2 via stochastic representation of organized convection
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2016gl071542
Abstract: To better represent organized convection in the Climate Forecast System version 2 (CFSv2), a stochastic multicloud model (SMCM) parameterization is adopted and a 15 year climate run is made. The last 10 years of simulations are analyzed… read more here.
Keywords: organized convection; synoptic intraseasonal; precipitation; convection ... See more keywords
Gyre scale deep convection in the subpolar North-Atlantic Ocean during winter 2014–2015
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2016gl071895
Abstract: Using Argo floats, we show that a major deep convective activity occurred simultaneously in the Labrador Sea (LAB), South of Cap Farewell (SCF) and the Irminger Sea (IRM) during winter 2014–2015. Convection was driven by… read more here.
Keywords: north atlantic; winter 2014; deep convection; atlantic ocean ... See more keywords
The tropical precipitation pickup threshold and clouds in a radiative convective equilibrium model: 1. Column moisture
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2016jd025908
Abstract: This paper complements Part I in which cloud processes of aggregated convection are examined in a large-domain radiative convective equilibrium simulation in order to uncover those responsible for a consistently observed, abrupt increase in mean… read more here.
Keywords: convective equilibrium; moisture; column; precipitation ... See more keywords
Oceanic Uptake of Oxygen During Deep Convection Events Through Diffusive and Bubble‐Mediated Gas Exchange
Sign Up to like & getrecommendations! Published in 2017 at "Global Biogeochemical Cycles"
DOI: 10.1002/2017gb005716
Abstract: The concentration of dissolved oxygen (O2) plays fundamental roles in diverse chemical and biological processes throughout the oceans. The balance between the physical supply and the biological consumption controls the O2 level of the interior… read more here.
Keywords: deep convection; bubble mediated; convection; gas ... See more keywords
Dynamical and Thermodynamic Elements of Modeled Climate Change at the East African Margin of Convection
Sign Up to like & getrecommendations! Published in 2018 at "Geophysical Research Letters"
DOI: 10.1002/2017gl075486
Abstract: We propose a dynamical interpretation of model projections for an end-of-century wetting in equatorial East Africa. In the current generation of global climate models, increased atmospheric moisture content associated with warming is not the dominant… read more here.
Keywords: climate; convection; dynamical thermodynamic; east african ... See more keywords
Parameterization Interactions in Global Aquaplanet Simulations: PARAMETERIZATION INTERACTIONS
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Advances in Modeling Earth Systems"
DOI: 10.1002/2017ms000991
Abstract: Global climate simulations rely on parameterizations of physical processes that have scales smaller than the resolved ones. In the atmosphere, these parameterizations represent moist convection, boundary layer turbulence and convection, cloud microphysics, longwave and shortwave… read more here.
Keywords: boundary layer; aquaplanet simulations; convection; parameterization interactions ... See more keywords
Millimeter-Wave Heating in In Vitro Studies: Effect of Convection in Continuous and Pulse-Modulated Regimes.
Sign Up to like & getrecommendations! Published in 2019 at "Bioelectromagnetics"
DOI: 10.1002/bem.22223
Abstract: Shallow penetration of millimeter waves (MMW) and non-uniform illumination in in vitro experiments result in a non-uniform distribution of the specific absorption rate (SAR). These SAR gradients trigger convective currents in liquids affecting transient and… read more here.
Keywords: temperature; effect convection; convection; modulated regimes ... See more keywords
Effects of Surface Tension Driven Convection Upon Crystal Growth of KTa1‐xNbxO3
Sign Up to like & getrecommendations! Published in 2017 at "Crystal Research and Technology"
DOI: 10.1002/crat.201700161
Abstract: The surface tension driven convection, together with the rotating crystal growth process of potassium tantalate niobate (KTa1-xNbxO3, KTN) crystals from unstirred melt has been carried out in a high temperature in-situ observation system. The streamline… read more here.
Keywords: crystal growth; tension driven; convection; surface tension ... See more keywords
Two Coupled Forced‐Convection Boundary Layers of Counter‐Flow
Sign Up to like & getrecommendations! Published in 2017 at "Heat Transfer Research"
DOI: 10.1002/htj.21248
Abstract: In this study, the conjugate heat transfer problem of two forced-convection boundary layers of counter-laminar flow on plate sides is analyzed by employing the integral method. The analysis is conducted in a dimensionless way to… read more here.
Keywords: layers counter; boundary layers; convection; convection boundary ... See more keywords
Global wave‐2 structure of El Niño–Southern Oscillation‐modulated convection
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Climatology"
DOI: 10.1002/joc.5963
Abstract: The temporal and spatial structure of El Niño–Southern Oscillation (ENSO)‐modulated convection is analysed. Computation of the leading empirical orthogonal function mode in filtered satellite outgoing longwave radiation (OLR) fields yields a time score with a… read more here.
Keywords: wave; convection; southern oscillation; modulated convection ... See more keywords
Mean storms: Composites of radar reflectivity images during two decades of severe thunderstorm events
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Climatology"
DOI: 10.1002/joc.6804
Abstract: Funding information Climate Program Office, Grant/Award Number: NA13OAR4310183; Louisiana Board of Regents, Grant/Award Number: LEQSF(2019-22)-RD-A-07; National Science Foundation, Grant/Award Number: ATM-1637225 Abstract This research quantifies the spatiotemporal statistics of composite radar reflectivity in the vicinity… read more here.
Keywords: radar reflectivity; severe thunderstorm; convection; grant award ... See more keywords