Results 131 to 140 of about 102,586 (303)
Radiation balances and the solar constant [PDF]
The radiometric concepts are defined in order to consider various types of radiation balances and relate them to the diabetic form of the energy balance. Variability in space and time of the components of the radiation field are presented.
Crommelynck, D.
core +1 more source
Forecasting Natural Gas Prices in Real Time
Journal of Applied Econometrics, EarlyView.ABSTRACT This paper provides a comprehensive analysis of the forecastability of the real price of natural gas in the United States at the monthly frequency considering a universe of models that differ in complexity and economic content. We find that considerable reductions in mean‐squared prediction error relative to a no‐change benchmark can be ...
Christiane Baumeister +3 more
wiley +1 more source
International Journal of Climatology, EarlyView.A 2‐h shift in the timing of evening observations in 1971 resulted in a discontinuity in the estimation of daily means of air temperature and humidity across all climate stations in Austria. This study employs hourly observations to, for the first time, comprehensively quantify and correct this break.
Johann Hiebl +2 more
wiley +1 more source
A summary of AFCRL passive-sphere development efforts and experience [PDF]
Falling spheres for meteorological rocket ...
Wright, J. B.
core +1 more source
International Journal of Climatology, EarlyView.Using complex network theory and event synchronisation, we find distinct spatiotemporal structures of extreme precipitation and sea surface temperature events across the Northern Hemisphere. Our results show strong local and long‐range connectivity in terrestrial extremes, driven by atmospheric dynamics, contrasting with more localised marine extremes ...
Connor Saari +3 more
wiley +1 more source
Utilising Benford's Law in the Validation of Precipitation Datasets
International Journal of Climatology, EarlyView.This study demonstrates Benford's Law as a robust diagnostic tool for precipitation data integrity. Global monthly precipitation consistently conforms to the law, regardless of origin, while regional data requires appropriate temporal granularity for adherence.
Amee Gollop +5 more
wiley +1 more source
Experimental Setup for the Analysis of Vortices
Journal of Applied Fluid Mechanics, 2015 This paper presents a specific experimental setup in which artificial vortices are successfully created and maintained under controlled conditions. The developed vortex simulation chamber is demonstrated to be crucial to the study of vortices and to ...
Sandro Nizetic +2 more
doaj
A Continental United States Climatology of Precipitation Whiplash Using a New Event‐Based Definition
International Journal of Climatology, EarlyView.Precipitation whiplash events have been increasingly studied over the recent decade, however, no studies have considered the spatial coherence of grid points in their examination. Therefore, we developed an algorithm that defines spatially coherent precipitation whiplash events on the subseasonal‐to‐seasonal timescale between 1915 and 2020 which can be
Bryony L. Puxley, Elinor R. Martin
wiley +1 more source
Investigation of air transportation technology at Princeton University, 1991-1992 [PDF]
The Air Transportation Research Program at Princeton University proceeded along six avenues during the past year: (1) intelligent flight control; (2) computer-aided control system design; (3) neural networks for flight control; (4) stochastic robustness ...
Stengel, Robert F.
core +1 more source
Impacts of Low‐Level Jets on Moisture Transport to the Pantanal, Brazil
International Journal of Climatology, EarlyView.The moisture transports from the tropics to the subtropics by the low‐level jets (LLJs) east of the Andes crossing the Pantanal region. Four LLJs, east of the Andes, were identified and selected with correspondent Lagrangian moisture transport. The LLJ moisture source regions contribute to Pantanal (~63.5%) and precipitation increased (~30%) during LLJ
Nilson Oliveira da Silva +4 more
wiley +1 more source