A REVIEW AND EVALUATION OF PLANETARY BOUNDARY LAYER PARAMETERIZATIONS IN HURRICANE WEATHER RESEARCH AND FORECASTING MODEL USING IDEALIZED SIMULATIONS AND OBSERVATIONS

This paper reviews the evolution of planetary boundary layer (PBL) parameterization schemes that have been used in the operational version of the Hurricane Weather Research and Forecasting (HWRF) model since 2011.Idealized simulations are then used to evaluate the effects of different PBL schemes on hurricane structure and intensity.The pomyslnaszy

In this study, experiments were performed to measure the inception and breakdown voltages of SF6/CO2 mixed gases with varying mixing ratios at two different pressures (1 and 2 bar).Using the preliminary data obtained from the experiments, a 3D particle model was used to investigate positive streamer initiation in SF6/CO2 with field ionization.Field

Abstract We observe the parallel between the null Killing vector on the horizon and degenerate Killing vectors at both north and south poles in Kerr-Taub-NUT and general Plebanski solutions.This suggests a correspondence between the pairs of the angular momentum/velocity and the NUT charge/potential.We treat the time as a real line such that the Mi

This study concentrates on machine learning, specifically deep learning techniques, to automatically detect the presence of aspiration or penetration in videofluoroscopic swallowing studies (VFSS).A comparative analysis is conducted on various deep learning architectures such as 2D Convolutional Neural Networks (2D-CNN), here Long Short-Term Memory