Results 91 to 100 of about 50,845 (215)

Modelado CALPUFF-WRF de la dispersión de PMx, NOx y SO2 emitidos por la Termoeléctrica de Miraflores en el Canal de Panamá

open access: yesRevista de I + D Tecnológico, 2017
En esta primera etapa de la investigación se modeló la dispersión y el transporte de material paticulado, óxidos de nitrógeno y dióxido de azufre emitidos por la Planta Termoeléctrica de Miraflores.
Ricardo De León Ortega, José Fábrega
doaj  

Arkansas Cotton Variety Test 2013 [PDF]

open access: yes, 2014
The primary goal of the Arkansas Cotton Variety Test is to provide unbiased data regarding the agronomic performance of cotton varieties and advanced breeding lines in the major cotton-growing areas of Arkansas.
Beach, A. B.   +3 more
core   +2 more sources

Hybrid beamforming for single carrier mmWave MIMO systems

open access: yes, 2019
Hybrid analog and digital beamforming (HBF) has been recognized as an attractive technique offering a tradeoff between hardware implementation limitation and system performance for future broadband millimeter wave (mmWave) communications.
Cong, Jiaqi, Lin, Tian, Zhu, Yu
core   +1 more source

Future Climate Projections of Hazardous Convective Weather Using an Ensemble of Environment‐Informed, Convection‐Permitting Dynamical Downscaling Simulations

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Convection‐permitting dynamical downscaling (CPDD) allows for an explicit representation of the convective storms that generate tornadoes, hail, severe thunderstorm winds, and locally heavy precipitation. Possible changes in such hazardous convective weather (HCW) due to human‐induced climate change are therefore projected with higher ...
Songning Wang   +4 more
wiley   +1 more source

Moisture Recycling over the Iberian Peninsula: The Impact of 3DVAR Data Assimilation

open access: yesAtmosphere, 2019
In this paper, we have estimated the spatiotemporal distribution of moisture recycling over the Iberian Peninsula (IP). The recycling ratio was computed from two simulations over the IP using the Weather Research and Forecasting (WRF) model with a ...
Santos J. González-Rojí   +3 more
doaj   +1 more source

Sources and characteristics of summertime organic aerosol in the Colorado Front Range: perspective from measurements and WRF-Chem modeling [PDF]

open access: yes, 2018
. The evolution of organic aerosols (OAs) and their precursors in the boundary layer (BL) of the Colorado Front Range during the Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ, July–August 2014) was analyzed by in situ measurements and ...
Ahmadov, Ravan   +27 more
core   +2 more sources

Examination of Ozone Sensitivity to Stomatal Conductance in Urban Areas

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Stomatal conductance is a key factor in controlling ozone deposition velocity. Little is known about stomatal conductance and its impacts on air quality in urban areas because urban vegetation in developed land cover types is often omitted in global and regional models.
Dandan Wei   +3 more
wiley   +1 more source

Urban Heat Island in the Eastern Mediterranean and Middle East: Multi‐City Approach in Regional Climate Modelling

open access: yesInternational Journal of Climatology, Volume 46, Issue 4, 30 March 2026.
This study presents that the WRF model, coupled with bulk urban parameterization, effectively captures the summer urban heat island (UHI) patterns across the Eastern Mediterranean and Middle East, showing stronger night‐time surface UHIs (5°C–6°C) and daytime surface cool islands (up to 12.5°C).
Katiana Constantinidou   +4 more
wiley   +1 more source

Experimental Design of a Prescribed Burn Instrumentation

open access: yes, 2018
Observational data collected during experiments, such as the planned Fire and Smoke Model Evaluation Experiment (FASMEE), are critical for progressing and transitioning coupled fire-atmosphere models like WRF-SFIRE and WRF-SFIRE-CHEM into operational use.
Fournier, Aimé   +2 more
core   +1 more source

Zeeman: A Deep Learning Framework for Regional Atmospheric Chemistry Forecasting

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Atmospheric chemistry encapsulates the emission of various pollutants, the complex chemistry reactions, and the meteorology dominant transport, which form a dynamic system that governs air quality. While deep learning (DL) models have shown promise in capturing intricate patterns for forecasting individual atmospheric components—such as PM2.5 $
Mijie Pang   +6 more
wiley   +1 more source

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