General info

The 20th conference on "Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes" was held in Tartu, Estonia, in June 2021
The local organizers of the conference maintain the conference web site HERE
Organizers

Marko Kaasik, Helle Kaasik

Steering Committee

J.G. Bartzis, E. Batchvarova, C. Borrego, L. Bozó, B. Carissimo, D. Carruthers, S. Di Sabatino, M. Ketzel, F. Martin, C. Mensink, N. Moussiopoulos, H.R. Olesen, P. Suppan, P. Thunis, S. Trini Castelli, S. Vidič

Scientific Committee

A. Albergel, J.G. Bartzis, E. Batchvarova, C. Borrego, L. Bozó, B. Carissimo, D. Carruthers, C. Cuvelier, S. Di Sabatino, Z. Ferenczi, D. Hertwig, A. Jeričević, M. Kaasik, M. Ketzel, B. Leitl, M. Maasikmets, F. Martin, C. Mensink, N. Moussiopoulos, R. San José, P. Suppan, D. Syrakov, D. J. Thomson, P. Thunis, S. Trini Castelli

The Conference is devoted to Laura Venegas and Nicolás Mazzeo and also to Jan Kretzschmar

Topics:

The following topics were covered during the conference:
  • H20-1 - Model evaluation and quality assurance – model validation, model intercomparisons, model uncertainties and model sensitivities
  • H20-2 - Environmental impact assessment: Air pollution management and decision support systems
  • H20-3 - Use of modelling in support of EU air quality directives, including FAIRMODE activities
  • H20-4 - Parametrization of Physical Processes and Mathematical Problems in Meteorology and Air Quality Modelling.
  • H20-5 - Urban Scale and Street Canyon Modelling: Meteorology, Air Quality and Passive Control Systems
  • H20-6 - Use of modelling in health and exposure assessments
  • H20-7 - Inverse dispersion modelling and source identification
  • H20-8 - Modelling air dispersion and exposure to accidental releases
  • H20-9 - Highlights of past work. Session devoted to reviews and to prominent scientists and ‘golden papers’ of the past, which have still relevance and should not be forgotten
  • H20-10 - CORONA Virus Covid-19: effects of lockdown on air quality, possible connections with air pollution
  • H20-11 - Special Session 1 - Microscale modelling for ambient air quality directives
  • H20-12 - Special Session 1 - A CTM intercomparison platform to assess model sensitivities to emission changes

Proceedings and presentations

Extended Abstract
Poster or Presentation
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H20-1
Mehdi Slimani, Lionel Soulhac, Gullevic Lamaison, Patrick Armand, Luc Patryl

CFD RANS and LES simulations for the validation of the BUILD (Building Urban and Industrial Lagrangian Dispersion) model

H20-1
Vibha Selvaratnam, Helen Webster, David Thomson, Ben Devenish

The impact of high time resolution meteorology on dispersion models

H20-1
Fanny Velay-Lasry, Gaëlle Dufour, Armand Albergel,Yves Balkanski,, Matthias Beekmann, Zhaonan Cai,Audrey Cheiney, Juan Cuesta, Claude Derognat, Maxim Eremenko, Gilles Foret, Robin Goix, Didier Hauglustaine, Mathieu Lachatre, Benoit Laurent, Yi Liu, Fan Meng, Guillaume Siour, Shu Tao, Qijie Zhang, Yuli Zhang

PolEASIA Project: Pollution in Eastern Asia – towards better Air Quality Prevision and Impacts’ Evaluation

H20-1
Wouter Lefebvre, Felix Deutsch, Jeroen Staelens, David Roet (VMM), Wendy Swaans (VITO)

Validation of a high resolution air quality modelling chain for nitrogen modelling in Flanders

H20-1
Helmut Lorenz, Thomas Flassak

Comparison of the microscale flow and dispersion model MISKAM against a new wind tunnel validation dataset for an idealized buil

H20-1
Marija Božnar, Primož Mlakar, Boštjan Grašič

Automated Control of Measurements and Data for Air Pollution Modelling

H20-1
Gertie Geertsema

Lessons learnt at the EU-CONFIDENCE dissemination workshop on the propagation of Meteorological Uncertainties.

H20-1
Boulos Alam, Amir Ali Feliz, Pierre Ngae, Pramod Kumar, Hamza Kouich, Amer Chupon

CFD modelling of atmospheric dispersion using non isotropic elliptic blending turbulence models

H20-1
Goran Gašparac, Amela Jeričević, Branko Grisogono

Implementation of the air quality modelling systems over complex urban area with diverse air pollution sources

H20-1
Perrine Charvolin-Volta, Lionel Soulhac, Guillevic Lamaison, Philippe Laguionie, Olivier Connan, Johann Chardeur, Olivier Cazimajou, Luc Solier, Irène Korsakissok, Sophie Vecchiola, Anne Mathieu, Malo Le Guellec, Amita Tripathi Lamaison, Philippe Laguionie

Evaluation of a Lagrangian dispersion model coupled with a CFD wind field database, against a new full scale tracer experiment

H20-1
Dušan Štefánik, Jana Matejovičová, Jana Krajčovičová, Tereza Šedivá, Juraj Beňo

Calculation of the transboundary pollution by CMAQ chemical transport model and the assessment of the non-linearity effect.

H20-1
Robert Hanfland, Margit Pattantyús-Ábrahám, Anke Roiger, Christiane Voigt

Validation of Atmospheric Radionuclide Transport Model (ARTM)

H20-1
Giorgio Veratti, Alessandro Bigi, Sara Fabbi, Grazia Ghermandi

PMSS and GRAL inter-comparison: strengths and weaknesses of the two models in reproducing urban NOx levels in a real case applic

H20-1
Andrea Pineda Rojas, Emilio Kropff

Exploring error types and performance of an air quality model through clustering analysis

H20-1
Māja Telišman Prtenjak, Boris Mifka

The Saharan dust episodes over North Adriatic

H20-1
Marko Kaasik, Aare Luts, Marek Maasikmets, Urmas Hõrrak, Heikki Junninen

Links between the concentrations of gaseous pollutants measured in different regions of Estonia

H20-1
Gertie Geertsema, Marko Kaasik

Accuracy of wind direction measurements in relation to dispersion modelling

H20-1
Georgi Gadzhev, Vladimir Ivanov, Kostadin Ganev

Modelling of dry and wet deposition processes for the Sulphur and Nitrogen compounds over the Balkan Peninsula

H20-1
Teresa Šedivá, Dušan Štefánik

The impact of plume rise on modelled SO2 concentration profiles

H20-1
Annachiara Bellini, Ferrarese S., Golzio A. , Magri T. , Pession G., Diémoz H.

Two case-studies of atmospheric pollutant dispersion modelling over Alpine complex mountainous terrain

H20-2
Niko Karvosenoja, Mikko Savolahti, Ville-Veikko Paunu, Joonas Munther, Jaakko Kukkonen, Timo Lanki

Finnish PM2.5 health damage cost model for municipalities

H20-2
Andrea Bisagnino, Lorenzo Giovannini

Air quality forecasts in support of a low emission corridor through the Alps

H20-2
Roberto San Jose, Juan L. Pérez, Rosa Maria Gonzalez Barras

High resolution impacts of green areas on air quality in Madrid

H20-2
Sandra Rafael, Bruno Augusto, Ana Ascenso, Carlos Borrego, Ana Isabel Miranda

Assessing the effects of nature on future air quality: Porto case study

H20-2
Marie Mulder, D. Arnold, M. Hirtl, S. Natali

INNOVATIVE APPLICATIONS FOR THE AUGMENTED USE OF SATELLITE OBSERVATIONS TO SUPPORT AIR QUALITY MANAGEMENT

H20-2
Evangelia Fragkou, Nicolas Moussiopoulos, George Tsegas, Fotios Barmpas, Eleftherios Chourdakis

Modelling methodology for assessing atmospheric impacts from smart farming application

H20-2
Fotios Barmpas, Christos Boikos, George Tsegas, Nicolas Moussiopoulos,Nicolas Rapkos, Socratis Mamarikas,Leon Ntziachristos

Assessing emission control compliance and the corresponding effects on the air quality of coastal and harbour areas

H20-2
Elisabetta Angelino, A. Marongiu, G. Fossati, M. Moretti, E. Peroni

Air pollution management and decision support systems: the IN.EM.AR. emission modelling system

H20-2
Hiroshi Takimoto, Hirki Ono, Ayumu Sato

Applications of CFD models for the environmental impact assessment of thermal power plants

H20-2
Marta Vivanco, J.L. Garrido, V. Gil, M. Theobald, F. Martín, Yolanda Lechón, Ana Gamarra, Eugenio Sánchez, J.L Santiago

Impacts of the National Air Pollution Control Programme on air quality and health in Spain

H20-2
Sandra Rafael, Luís Pita Correia, Diogo Lopes, Ana Isabel Miranda, Jorge Bandeira

InFLOWence project: Autonomous vehicles opportunities for air quality

H20-2
Bruno Ribstein, Giovanni De Nunzio3, Mohamed Laraki3, Laurent Thibault, Damien Piga, Benjamin Rocher, Frédéric Mahé1, Maxime Nibart

Modelling traffic emissions in real use associated with an air quality model with high spatial and temporal resolution

H20-2
Konstatinos Kakosimos, Hala Hassan, Prashant Kumar

Development and Application of Emission Models for Fugitive Particulate Matter in Arid and Semi-Arid Regions

H20-2
Terje Tammekivi, Marko Kaasik

Contributions of street transport, residential heating and local industrial sources to air pollution in a small town in Estonia

H20-3
Philippe Thunis, A. Clappier, L. Tarrason, C. Cuvelier, A. Monteiro, E. Pisoni, J. Wesseling, C. A. Belis, G. Pirovano, S. Janssen, C. Guerreiro, E. Peduzzi

Source apportionment to support air quality planning: strengths and weaknesses of existing approaches

H20-3
Stijn Janssen, Jorge Sousa, Hans Hooyberghs, Wouter Lefebvre, Stijn Vranckx

The potential of low-cost sensor networks to improve near-real time mapping applications

H20-3
Daeun Jung, Rafael Borge, Iciar Lejarraga, Enrique Crespo, Ricardo Vargas, David de la Paz, Jose María Cordero, Jaime S. Gallego

A novel modelling-based method for air quality zoning. Application to the Madrid Region

H20-3
Bastien Nony, Mélanie Rochoux, Didier Lucor, Thomas Jaravel

Metamodeling of large-eddy simulations for atmospheric dispersion applications

H20-4
Nitsa Haikin, Silvia Trini Castelli

Air Pollution Dynamics along a Low-Level-Jet Event in Complex Terrain: A High-Resolution Study Employing RAMS

H20-4
James O'Neill, Martin Seaton, Kate Johnson, Jenny Stocker, Christina Hood, David Carruthers

Development and evaluation of a model for pollutant dispersion from elevated roads

H20-4
Andrea Amicarelli, Stefano Alessandrini, Giordano Agate, Enrico Ferrero, Guido Pirovano, Gianni Tinarelli, Silvia Trini Castelli

Modelling 3D dry deposition of particulate matter for micro-scale air quality: coupling a new scheme with an existing ...

H20-4
Enrico Ferrero, Stefano Alessandrini, Scott Meech, Dietmar Oettl

Assessment of a Lagrangian stochastic particle model for concentration variance with field data

H20-4
Denise hertwig, Christina Vanderwel, Sue Grimmond, Hannah Gough, Xiaoxue Wang, Matthew Coburn, George Meachim

Dispersion and exchange of pollutants in a tall-building cluster in Beijing

H20-4
Andrea Bisignano, Andrea Zonato, Dino Zardi, Lorenzo Giovannini

On the sensitivity of Lagrangian Dispersion models to NWP models in an idealized daily-periodic valley-wind system

H20-4
Ziwei Mo, Chun-Ho Liu, Yat-Kiu Ho

Mean Wind Parametrization and Turbulence Characteristics of Roughness Sublayer over Real Urban Morphology of Hong Kong

H20-4
Arvind Tiwari, Prashant Kumar

An integrated modelling framework to assess air pollution reduction through green infrastructure in urban settings

H20-4
Denise Hertwig, Hannah Gough, Sue Grimmond, Janet F. Barlow, Christoph W. Kent, William E. Lin, Alan G. Robins, Paul Hayden

Characteristics of tall-building wakes in central London: Comparison between wind tunnel and ADMS-Build

H20-5
Bertrand Carissimo, Martin Ferrand, Cedric Flageul, Raphael Bresson, Eric Dupont

Driving the large scale meteorological and concentration air flow for neighbourhood scale time varying air quality simulations

H20-5
Alberto Martilli, Beatriz Sanchez, Andrea Zonato, Domingo Rasilla, Fernando Allende, Gianluca Pappaccogli, Felipe Fernandez

Simulating meteorology and dispersion under strong thermal inversion. An example from Madrid.

H20-5
Marcia Otalora, Lionel Soulhac, Guillevic Lamaison, Chi Vuong Nguyen, Univ Lyon, Maxime Nibart, Jacques Moussafir, Claude Derognat, Paolo Monti

Application to define a methodology for data assimilation of mobile micro-sensors using LES

H20-5
Mouhcine Mendil, Sylvain Leirens, Patrick Armand

Synthetic Data and Deep Neural Networks for Atmospheric Dispersion Modelling in Urban Areas

H20-5
Lionel Soulhac, Guillevic Lamaison, Pierrine Charvolin, Mehdi Slimani, Patrick Armand, Luc Patryl

Development of BUILD (Building Urban and Industrial Lagrangian Dispersion), a new operational dispersion model

H20-5
Jose Santiago, E. Rivas, R. Buccolieri, A. Martilli, M.G. Vivanco, E. Gatto, F. Martín

Towards a comprehensive urban air quality modelling and population exposure assessment: relationship between outdoor pollutant c

H20-5
Zoltán Horvath, Bence Liszkai, Lászlo Környei, Ákos Kovács, Csaba Toth, Tamás Budai

HiDALGO UAP, a tool for AQD-respecting microscale modelling of urban air pollution

H20-5
Valentina Agresti, Andrea Amicarelli, Guido Pirovano, Anna Toppetti

Urban scale air quality assessment with a harmonized multi-scale model

H20-5
Giorgio Veratti, Alessandro Bigi, Sara Fabbi, Aurelia Lupascu, Gianni Tinarelli, Sergio Teggi, Giuseppe Brusasca, Tim M. Butler, Grazia Ghermandi

The development of a building-resolved air quality forecast system by a multi-scale model approach and its application to Modena

H20-5
Bálint Papp, Gergely Kristof

The role of thermal convection in the dispersion of traffic-induced air pollutants in the urban environment

H20-5
Olivier Oldrini, Sylvie Perdriel, Patrick Armand, Cristophe Duchenne

Exploration of very large calculations at street level combining complex 3D results and immersive first person views

H20-5
Gabriela Sousa Santos, Dam Vo Thanh, Nuria Castell, Massimo Cassiani

Evaluation of EPISODE-3D with observations in an urban street canyon in Oslo, Norway

H20-5
Alessandro Bigi, Giorgio Veratti, Ohad Zivan, José A. Souto, Lorena Marrodán, David Cartelle, Xabier Diz Gerpe, Giovanni Gualtieri, Stefano Bilotta, Michela Paolucci, Javier Cacheiro, Ángel Rodríguez, Alessandro Zaldei, Sara Fabbi, Chiara Bachechi, Raquel Trillo Lado, Sergio Teggi, Laura Po, Grazia Ghermandi

NOx daily forecast service at urban scale in 6 European cities, within the TRAFAIR project

H20-5
Ekaterina Batchvarova, Damyan Barantiev, Reneta Dimitrova, Hristina Kirova, Rosen Penchev, Maria Kolarova, Evgeni Vladimirov, Ventsislav Danchovski, Orlin Gueorguiev

Modelled and measured ABL characteristics for the city of Sofia

H20-5
Daniel Rodriguez-Rey, Marc Guevara, MaPaz Linares, Josep Casanovas,Jaime Benavides, Oriol Jorba, Albert Soret, Carlos Pérez García-Pando

Modelling the impact of urban mobility policies on emissions and air quality levels in Barcelona (Spain)

H20-5
Oxana Tchepel, Noela Pina, Susana Marta Almeida, Inês Lopes, Joana Coutinho, Ismael Casotti Rienda, Teresa Nunes, Casimiro Pio, Celia Alves

Local contribution of residential heating to black carbon aerosols in Coimbra urban area: modelling and measurements

H20-5
Konstantinos Kakosimos, Nawayd M Shaikh, Neil Adia, Luc Vechot

Fully coupled and dynamic dispersion-exposure-response modelling of crowd evacuation in case of airborne toxics incidents

H20-5
Marko Kaasik

Impact of COVID-19 lockdown to air quality in two largest cities in Estonia

H20-6
Matthias Ketzel, Steen Solvang Jensen, Jibran Khan, Victor Hugo Valencia Alvear, Lise Marie Frohn, Jesper Heile Christensen, Jørgen Brandt

High-Resolution Air Pollution for Denmark over 40 Years – input to health effect assessment

H20-6
Rafael Borge, Rebeca Izquierdo, David de la Paz, Saul García Dos Santos, Beatriz Nuñez, Denis Sarigiannis, Elena Boldo

Madrid’s Plan A Health Impact Assessment

H20-6
Prashant Kumar, Gopinath Kalaiarasana, Mamatha Tomsona, Arvind Tiwaria, Sarkawt Hamaa

Fine and ultra fine particles in micro environments of London: Findings of INHALE project

H20-6
Patrick Armand, Christophe Duchenne

A new methodology based on 3D multi-scale modelling to assess the impact on health and the environment of industrial facilities

H20-6
Jibran Khan, Maria Bech Poulsen, Clive Sabel, Rikke Dalgaard, Matthias Ketzel, Torben Sigsgaard, Christian Erikstrup, Carsten Bøcker Pedersen, Ole Hertel

A dynamic activity-based modelling approach to estimate exposure to air pollution in Copenhagen

H20-6
Sophie Vecchiola, Malo Le Guellec, Liying Chen, Thinh Lai Tien, Philippe Laguionie, Olivier Connan, Johann Chardeur, Olivier Cazimajou, Luc Solier, Perrine Charvolin-Volta, Irène Korsakissok, Lionel Soulhac, Amita Tripathi, Anne Mathieu

Dispersion of radionucleides in a urban environment (DIFLU) : comparison of numerical results with experimental measurements

H20-6
Samya Pinheiro, Celine Déandreis, Gwenoline Lacressonniere, Larissa Zanutto, Christian Witt, Christina Hof mann, Peter Hoffmann, Fred Hattermann, Ylva Hauf, Martin Drews, Mads Dømgaard, Per Skougaard Kaspersen, Robin Hervé

Atmospheric Modelling applied on Adaptation Strategies to reduce human health impact associated with environmental risk factors

H20-6
Jose Santiago, E. Rivas, M.G. Vivanco, R. Buccolieri, A. Martilli, Y. Lechón, F. Martín

Estimates of Population Exposure to Airborne Pollutants in a Real City: Sensitivity Analysis to the Spatial Resolution of the Pollutant Concentration and Population Data

H20-6
Denise Hertwig, Izzy Capel-Timms, Stefan T. Smith, Ting Sun, Sue Grimmond

Assessing variability of pollution exposure in different neighbourhoods of London

H20-7
Ignacio Pisso, Susana Lopez-Aparicio, Dam Vo Tanh, Philipp Schneider, Matthias Vogt, Franck Delauge, Norbert Schmidbauer, Terje Krognes

Inverse transport and dispersion modelling for the Oslo area for urban greenhouse gas emissions assessment

H20-7
Victor Watson, Francois Septier, Patrick Armand, Christophe Duchenne

New insights into inverse dispersion modelling and probabilistic source term estimate at local scale in complex environments

H20-7
Chi Vuong Nguyen, Lionel Soulhac, Guillevic Lamaison, Pierrine Charvolin

Direct and inverse modelling of atmospheric dispersion and gamma radiation in the context of crisis management of accidental or deliberate radioactive releases: the TERRIFFIC project.

H20-7
Elisabetta Angelino, G. Malvestiti, A. Marongiu, M. Moretti, E. Peroni

Estimating ammonia emission flow by the implementation of reverse modelling

H20-7
Kyriaki-Maria Fameli, Vasiliki D. Assimakopoulos, Elissavet Galanaki, Theodore M. Giannaros,

Quantification of the sources that lead to pollution episodes at a Southeast Mediterranean Urban Area

H20-8
Steven Hanna

Testing of an analytical formula for estimating maximum plume rise and touchdown for a dense plume, using the Jack Rabbit II Tri

H20-8
Irene Korsakissok, Spyros Andronopoulos, Poul Astrup, Peter Bedwell, Erik Berge, Heiko Klein, Susan Leadbetter, Raphaël Périllat, Arnaud Quérel, Olivier Saunier, Andrey Sogachev, Jasper Tomas, Magnus Ulimoen

Inter-comparison of ensemble atmospheric dispersion simulations for the Fukushima accident and comparisons to observations

H20-8
Ioannis Bartzis, Thalia Xenofontos, Ioannis. A. Sakellaris, Spyros Andronopoulos

Quantifying uncertainties in air pollutant exposure modelling from accidental point releases,

H20-8
Stefano Alessandrini, Scott Meech, Yongxin Zhang, Chris Rozoff

New Features of the Global Climatological Analysis Tool (GCAT

H20-8
Luis Correia, Micael Rebelo, Sandra Sorte, Ricardo Martins, Sandra Rafael, Fábio Morgado, Carlos Borrego, Jan Keizer, Ana Isabel Miranda

Physical Modelling of Wind Erosion on Wildfire Ash Loads

H20-8
Olivier Saunier, Jérôme Groëll, Eric Sevault, Denis Quélo

Robustness of a reconstructed source term to meteorological resolution: application to the case study of Ruthenium-106 release

H20-8
Denis Quélo, Jubricia Baboussadiambou Mamadou, Arnaud Quérel, Thierry Doursout

Wet deposition modelling capabilities investigated through a comprehensive study of dose rate peaks events due to atmospheric ra

H20-8
Primož Mlakar, Marija Zlata Božnar, Boštjan Grašič, Borut Breznik

Automated calculation of diagnosis and 7-day forecast of relative concentrations for assessing a potential accident

H20-8
Uwe Kaeuflin, Saverio La Mendola, Bernd Leitl

Best practice guide on pollutant dispersion simulations with the commercial tool “ANSYS fluent” at CERN

H20-8
Stefan Rüdisühli, Pirmin Kaufmann

Visualization of Ensemble Dispersion Simulations at MeteoSwiss

H20-8
Elisabetta Angelino, G. Fossati, M. Moretti, E. Peroni, A. Pantaleo, G. Malvestiti, M. Abbattista,G. Lanzani, E. Bravetti, A. Marongiu

Impact assessment on air quality in Lombardy of the limitations for contrasting the diffusion of COVID-19

H20-8
Georgi Gadzhev, Vladimir Ivanov, Kostadin Ganev

Modelling of dry and wet deposition processes for the Sulphur and Nitrogen compounds over Bulgaria

H20-9
Steven Hanna

Overview of Gifford’s 1959 paper that first justifies inverse modelling

H20-10
Nicolas Moussiopoulos, George Tsegas, EleftheriosChourdakis

Air Quality Impacts of the COVID-19 Lockdowns: Observations, Modelling and Some First Conclusions

H20-10
Estrer, Rivas, Jose Luis Santiago, Fernando Martín, Alberto Martilli

Preliminary study of natural ventilation in indoor/semi-indoor terraces

H20-10
Patrick Armand

3D dispersion simulations of droplets carrying the SARS-CoV-2 virus in semi-confined vented spaces – Application to a rail coach

H20-10
Andrea Piccoli, Valentina Agresti, Elena Chianese, Guido Pirovano, Angelo Riccio

Modelling COVID19 lockdown impact on the Italian Lombardy region air quality: assessing of two methods.

H20-10
Alexandra Monteiro, Carla Gama, Hélder Relvas

From the COVID pandemic through air quality improvement and health benefits estimation

H20-10
Guus Velders, Saskia Willers, Joost Wesseling, Sef van den Elshout, Eric van der Swaluw, Dennis Mooibroek, Sjoerd van Ratingen,

Improvements in air quality in the Netherlands during the corona lockdown

H20-10
Gino Briganti, Andrea Cappelletti, Antonio Piersanti, Luisella Ciancarella, Massimo D’Isidoro, Mario Adani, Guido Guarnieri, Marta Chinnici, IlariaD’Elia

Computational tests to improve the horizontal spatial resolution of the Atmospheric Transfer Matrices of the MINNI model

H20-10
Raphaël Perillat, Sylvain Girard, Irène Korsakissok

Emulators for the rapid prediction of consequences in case of nuclear hazards

H20-10
Chirag Bhimani, Sangram Kadam, Bhavin Jambucha

Effect Of Lockdown On Air Quality Of India During Covid-19 Pandemic

H20-10
Steven Hanna

Indoors modeling of near-field dispersion of gas and small aerosol emissions from a person's mouth