Results 101 to 110 of about 3,824 (208)

Development and evaluation of a new pre-processing interface for offline coupled MPAS-CMAQ model

open access: yes, 2022
The station-wise data for the paper "Development and evaluation of a new pre-processing interface for offline coupled MPAS-CMAQ model" are available below.
LAM, Yun-Fat   +5 more
core   +1 more source

An investigation into seasonal and regional aerosol characteristics in East Asia using model-predicted and remotely-sensed aerosol properties [PDF]

open access: yesAtmospheric Chemistry and Physics, 2008
In this study, the spatio-temporal and seasonal distributions of EOS/Terra Moderate Resolution Imaging Spectroradiometer (MODIS)-derived aerosol optical depth (AOD) over East Asia were analyzed in conjunction with US EPA Models-3/CMAQ v4.3 modeling.
C. H. Song   +9 more
doaj  

Comparing CMAQ Forecasts with a Neural Network Forecast Model for PM2.5 in New York

open access: yesAtmosphere, 2017
Human health is strongly affected by the concentration of fine particulate matter (PM2.5). The need to forecast unhealthy conditions has driven the development of Chemical Transport Models such as Community Multi-Scale Air Quality (CMAQ).
Samuel D. Lightstone   +2 more
doaj   +1 more source

Linking Air Quality and Human Health Effects Models: An Application to the Los Angeles Air Basin

open access: yesEnvironmental Health Insights, 2017
Proposed emission control strategies for reducing ozone and particulate matter are evaluated better when air quality and health effects models are used together.
Devoun R Stewart   +5 more
doaj   +1 more source

AIR POLLUTION DIFFERENCES IN SIMULATION PATTERNS BY USING MM5-CMAQ AND WRF-CMAQ: SUMMER 2003 EUROPEAN POLLUTION EPISODE

open access: yesHrvatski meteorološki časopis, 2008
One of the most important advantages of the modern and state-of-the-art air quality modelling systems is the capability to produce air pollution forecasts and particularly for ozone. In this contribution, we have applied the CMAQ (EPA) air quality modelling system to produce ozone air quality forecasts and compare the results for the 2003 August ...
San José, Roberto   +3 more
openaire   +2 more sources

Chemical Data Assimilation with CMAQ: Continuous vs. Discrete Advection Adjoints [PDF]

open access: yes, 2009
The Community Multiscale Air Quality (CMAQ) system is the Environmental Protection Agency's main modeling tool for atmospheric pollution studies. CMAQ-ADJ, the adjoint model of CMAQ, offers new capabilities such as receptor-oriented sensitivity analysis and chemical data assimilation.
Tianyi Gou, Kumaresh Singh, Adrian Sandu
openaire   +1 more source

Improving the Characterization of Natural Emissions in CMAQ.

open access: yesEM (Pittsburgh, Pa.)
Peer ...
Kang, Daiwen   +7 more
openaire   +2 more sources

A comparative performance evaluation of the AURAMS and CMAQ air-quality modelling systems

open access: yes, 2008
A harmonized comparative performance evaluation of A Unified Regional Air-quality Modelling System (AURAMS) v1.3.1b and Community Multiscale Air Quality (CMAQ) v4.6 air-quality modelling systems was conducted on the same North American grid for July 2002
Yang, Fuquan   +7 more
core   +1 more source

Updating primary emission size distribution in CMAQ

open access: yes, 2011
Respiratory malfunctioning and visibility impairment are related to particulate matters (PMs). However, studies show that the fine size of PMs, rather than their mass, determines how deep the PMs could penetrate the nostril into the respiratory system ...
Yao, Teng
core  

Computational Tools for Chemical Data Assimilation with CMAQ

open access: yes, 2010
The Community Multiscale Air Quality (CMAQ) system is the Environmental Protection Agency's main modeling tool for atmospheric pollution studies. CMAQ-ADJ, the adjoint model of CMAQ, offers new analysis capabilities such as receptor-oriented sensitivity ...
Gou, Tianyi
core  

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