ArticleJournal of advances in modeling earth systems2019
New Bidirectional Ammonia Flux Model in an Air Quality Model Coupled With an Agricultural Model.
Article in Journal of advances in modeling earth systems, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
23 citing papers in PubMed, 83 citations in OpenAlex.
- Soil nitrogen oxide emissions and their impacts on air quality over the United States.Atmospheric environment (Oxford, England : 1994) · 2026Article
- Application and Evaluation of a NOAA GFS-Driven Air Quality Model Using CMAQv5.4 and High-Resolution Emissions: FIREX-AQ 2019.Journal of geophysical research. Atmospheres : JGR · 2026Article
- Modeled Global Impacts of Chlorine Oxidation and Temperature Dependence on the Atmospheric Lifetime and Concentrations of Volatile Methyl Siloxanes.Environmental science & technology · 2026Article
- An Integrated Multi-Media Modeling System for Regional- to National-Scale Nitrogen and Crop Productivity Assessments.Agriculture (Basel, Switzerland) · 2025Article
- Critical load exceedances for North America and Europe using an ensemble of models and an investigation of causes of environmental impact estimate variability: an AQMEII4 study.Atmospheric chemistry and physics · 2025Article
- Satellite Observations of Atmospheric Ammonia Inequalities Associated with Industrialized Swine Facilities in Eastern North Carolina.Environmental science & technology · 2025Article
- Article
- Impacts assessment of nitrification inhibitors on U.S. agricultural emissions of reactive nitrogen gases.Journal of environmental management · 2024Article
- Spatial Distribution of Ammonia Concentrations and Modeled Dry Deposition in an Intensive Dairy Production Region.Atmosphere · 2023Article
- Anthropogenic Secondary Organic Aerosol and Ozone Production from Asphalt-Related Emissions.Environmental science: atmospheres · 2023Article
- AMORE-Isoprene v1.0: a new reduced mechanism for gas-phase isoprene oxidation.Geoscientific model development · 2023Article
- Dry Deposition Methods Based on Turbulence Kinetic Energy: Part 1. Evaluation of Various Resistances and Sensitivity Studies Using a Single-Point Model.Journal of geophysical research. Atmospheres : JGR · 2022Article
- Spatial heterogeneity of ammonia fluxes in a deciduous forest and adjacent grassland.Agricultural and forest meteorology · 2022Article
- Volatile Chemical Product Enhancements to Criteria Pollutants in the United States.Environmental science & technology · 2022Article
- 4D-Var Inversion of European NHJournal of geophysical research. Atmospheres : JGR · 2022Article
- Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16.Geoscientific model development · 2022Article
- Technical note: AQMEII4 Activity 1: evaluation of wet and dry deposition schemes as an integral part of regional-scale air quality models.Atmospheric chemistry and physics · 2021Article
- Evaluation of the offline-coupled GFSv15-FV3-CMAQv5.0.2 in support of the next-generation National Air Quality Forecast Capability over the contiguous United States.Geoscientific model development · 2021Article
- Establishing the Suitability of the Model for Prediction Across Scales for Global Retrospective Air Quality Modeling.Journal of geophysical research. Atmospheres : JGR · 2021Article
- The Community Multiscale Air Quality (CMAQ) model versions 5.3 and 5.3.1: system updates and evaluation.Geoscientific model development · 2021Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
Abstract
Ammonia surface flux is bidirectional; that is, net flux can be either upward or downward. In fertilized agricultural croplands and grasslands there is usually more emission than deposition especially in midday during warmer seasons. In North America, most of the ammonia emissions are from agriculture with a significant fraction of that coming from fertilizer. A new bidirectional ammonia flux modeling system has been developed in the Community Multiscale Air Quality (CMAQ) model, which has close linkages with the Environmental Policy Integrated Climate (EPIC) agricultural ecosystem model. Daily inputs from EPIC are used to calculate soil ammonia concentrations that are combined with air concentrations in CMAQ to calculate bidirectional surface flux. The model is evaluated against surface measurements of NH
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.