Conference Agenda

Impact of Non-Occupied Seats on the Thermal Comfort in Long-Range Aircraft for Novel Ventilation Concepts

Tobias Dehne¹, Pascal Lange¹, Daniel Schmeling¹, Ingo Gores²

¹German Aerospace Center (DLR), Germany; ²Airbus Operations GmbH, Germany

Comparison of two ceiling-based ventilation strategies for twin-aisle aircraft cabins

Pascal Lange¹, Tobias Dehne¹, Daniel Schmeling¹, Axel Dannhauer¹, Ingo Gores²

¹German Aerospace Center (DLR), Göttingen, Germany; ²Airbus Operations GmbH, Hamburg, Germany

Effective Air Purification for Aircraft Cabins when Face Mask Requirements are Removed

Anita Trajkovska-Broach¹, Ron Blum¹, Mohamed Abuhegazy², Svetlana Poroseva²

¹Air-Clenz Systems, United States of America; ²University of New Mexico, Department of Mechanical Engineering

Carbon Dioxide Monitoring in Refuse Collection Vehicle Cabins to Reduce the Risk of SARS-CoV-2 Airborne Transmission

Filipa Adzic, Liora Malki-Epshtein

University College London, United Kingdom

SARS-CoV-2 risk assessment for a 30-minute car journey

Giorgio Grossi¹, Fausto Arpino¹, Giorgio Buonanno^1,2, Gino Cortellessa¹, Alexander Mikszewski², Lidia Morawska², Luca Stabile¹

¹Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, Cassino, FR, Italy; ²International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, Queensland, Australia

Exploring the potentials of micro-environment ventilation in mitigating airborne transmission risk

Weixin Zhao¹, Simo Kilpeläinen¹, Risto Kosonen^1,2, Sami Lestinen¹

¹Aalto University, Finland; ²Nanjing Tech University, Nanjing, China

The effect of ventilation performance on risk of indoor airborne transmission of SARS-CoV-2

Natalia Lastovets, Piia Sormunen

Tampere University, Finland

Study of indoor turbulence with supercomputers; how to reduce the risk of airborne transmission of respiratory pathogens indoors

Mikko Auvinen, Antti Hellsten, Tiia Grönholm, Joel Kuula

Finnish Meteorological Institute, Finland

Investigation into workplace ventilation at COVID-19 outbreak sites

Andrew Simpson, John Saunders, Chris Keen

HSE, United Kingdom

COVID-19 and the Indoor Environment – observations from a joint National Academies of Engineering seminar series

David Alan Butler

US National Academies of Sciences, Engineering, and Medicine, United States of America

Exposure to SARS-CoV-2 Aerosols in U.S. Residences: Sample analysis Using Two Detection Criteria

Nirmala T Myers^1,2, Robert J Laumbach^2,3, Kathleen G Black², Pamela Ohman-strickland^2,3, Shahnaz Alimokhtari², Alicia Legard², Adriana de Resende², Leonardo Calderón^1,2, Frederic T Lu², Gediminas Mainelis*^1,2, Howard M Kipen^2,3

¹Department of Environmental Sciences, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ; ²Rutgers Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ; ³Department of Environmental and Occupational Health and Justice, Rutgers School of Public Health, Rutgers University, Piscataway, NJ

Multizone Modeling of SARS‐COV‐2 Airborne Transmissions in Mechanically Ventilated Public Buildings

Shujie Yan¹, Liangzhu Wang¹, Michael J. Birnkrant³, John Zhai², Shelly L. Miller²

¹Concordia University, Canada; ²University of Colorado Boulder, United States of America; ³Carrier Corporation

A mathematical model for assessing transient airborne infection risks in a hospital.

Alexander Jon Edwards, Catherine Noakes, Martín López-García, Marco-Felipe King, Daniel Peckham

University of Leeds, United Kingdom

Spread of respiratory infections in indoor work environments

Jouni J.K. Jaakkola^1,2,3, Taina K. Lajunen^1,2, Maritta S. Jaakkola^1,2

¹Center for Environmental and Respiratory Health Research, University of Oulu, Finland; ²Biocenter Oulu, University of Oulu, Finland; ³Finnish Meteorological Institute, Helsinki, Finland

Large-eddy simulation of airborne disease transmission in thermally stratified indoor environments

Aleksandra Monka, Bruño Fraga, Boyang Chen

University of Birmingham, United Kingdom

Near-field exposure of pathogen-laden respiratory particles based on statistical evaluation of one emitting person indoors

Ruben Makris, Eugen Lichtner, Karsten Tawackolian, Kevin Lausch, Julia Lange, Claudia Kopic, Martin Kriegel

Technische Universität Berlin, Hermann-Rietschel-Institut

Real human close contact-based analysis on COVID-19 interventions

Doudou Miao, Nan Zhang

Beijing University of Technology, China, the People's Republic of China

Lessons Learned in the Design of Healthy Indoor Environments

Simi Hoque^1,2, Mary Alcaraz², Abby Duncan², Rachel McCarthy²

¹Drexel University, United States of America; ²Children's Hospital of Philadelphia

The effects of bedroom window/door opening on bedroom air quality, sleep quality, and next-day work performance

Xiaojun Fan¹, Chenxi Liao², Mariya Petrova Bivolarova¹, Anna Mainka³, Jelle Laverge², Chandra Sekhar⁴, Mizuho Akimoto⁵, Li Lan⁶, Pawel Wargocki¹

¹International Centre for Indoor Environment and Energy, Department of Civil Engineering, Technical University of Denmark, Copenhagen, Denmark; ²Department of Architecture and Urban Planning, Ghent University, Ghent, Belgium; ³Department of Air Protection, Faculty of Energy and Environmental Engineering, Silesian University of Technology, Poland; ⁴Department of the Built Environment, National University of Singapore, Singapore; ⁵Department of Architecture, Waseda University, Japan; ⁶Department of Architecture, School of Design, Shanghai Jiao Tong University, P.R. China

CO2 emission rates from humans when sleeping and awake. Impact of environmental factors and age

Pawel Wargocki¹, Mitsuharu Sakamoto², Xiaojun Fan¹, Kazuki Kuga², Kazuhide Ito², Jonathan Williams³, Gabriel Beko¹

¹Technical University of Denmark, Denmark; ²Kyushu University, Japan; ³Max Planck Institute, Germany

Bedroom ventilation in relation to sleep quality: a field study in Denmark

Chenxi Liao^1,2, Xiaojun Fan², Mariya Petrova Bivolarova², Anna Mainka³, Mizuho Akimoto⁴, Chandra Sekhar⁵, Jelle Laverge¹, Pawel Wargocki²

¹Ghent University, Ghent, Belgium; ²Technical University of Denmark, Lyngby, Denmark; ³Silesian University of Technology, Gliwice, Poland; ⁴Waseda University, Tokyo, Japan; ⁵National University of Singapore, Singapore

Effect of Hybrid Workstyles on Productivity of Workers in an Activity-Based Office

Yuki Saito¹, Shusuke Takahashi², Shin-ichi Tanabe¹, Mikio Takahashi³, Kazuki Wada³, Tomoko Tokumura³, Hiroki Takahashi³, Kinuko Kuwayama³, Jun Nakagawa⁴, Jun Shinoda⁵

¹Waseda University, Tokyo, Japan; ²Former-Graduated Student, Waseda University, Tokyo, Japan; ³Takenaka Corporation, Tokyo, Japan; ⁴Tokyo City University, Tokyo, Japan; ⁵Technical University of Denmark

Influence of indoor air quality on sleep quality of university students in Lisbon

Nuno Canha¹, João Ramos¹, Joana Belo^2,3, Dário Silva⁴, Carlos Diogo⁴, Susana Marta Almeida¹

¹C2TN - Centro de Ciências e Tecnologias Nucleares, Instituto Superior Técnico - Universidade de Lisboa, Bobadela, Portugal; ²ESTeSL - Escola Superior de Tecnologia da Saúde de Lisboa, Instituto Politécnico de Lisboa, Lisboa, Portugal; ³H&TRC- Health & Technology Research Center, ESTeSL- Escola Superior de Tecnologia da Saúde, Instituto Politecnico de Lisboa, Lisboa, Portugal; ⁴IN+, Center for Innovation, Technology and Policy Research, Instituto Superior Técnico, Universidade de Lisboa, Lisboa, Portugal

Perceived and measured indoor environment quality in remote work offices

Maija Leppänen^1,2, Heta Mustonen¹, Katja Holm¹, Piia Kauhanen¹, Pirjo Hakkarainen¹, Tuula Oksanen¹, Marko Hyttinen¹, Pertti Pasanen¹

¹University of Eastern Finland, Finland; ²Sirate Group Ltd, Finland

Building material emissions and odour perception: perceived intensity, hedonic note and acceptability

Alexandra Schieweck, Nicole Schulz

Fraunhofer WKI, Germany

Can indoor environment quality and human well-being be improved by wooden structures?

Riina Muilu-Mäkelä¹, Ann Ojala¹, Jari Viik², Hanna Matilainen², Ida Wik², Linda Virtanen², Joel Kostensalo¹, Anni Harju¹, Samuli Helama¹, Katja Butter³, Martin Ohlmeyer³

¹Natural Resources Institute Finland, Finland; ²Tampere University, Tampere, Finland; ³Thünen Institute, Hamburg, Germany

AIR QUALITY MEASUREMENTS VERSUS PERCEIVED COMFORT AND HEALTH IN OFFICES AT WESTERN MACEDONIA AREA, GREECE DURING THE PANDEMIC PERIOD

Ioannis A. Sakellaris^1,2, Giannis Papadopoulos¹, Thalia Xenofontos¹, Dikaia E. Saraga², Evangelos I. Tolis¹, Giorgos Panaras¹, John G. Bartzis¹

¹University of Western Macedonia, Dep. of Mechanical Engineering, Environmental Technology Laboratory, Bakola & Sialvera, Kozani, 50100, Greece; ²Atmospheric Chemistry and Innovative Technologies Laboratory, Institute of Nuclear and Radiological Sciences & Technology, Energy & Safety, National Centre for Scientific Research “Demokritos”, 15310 Ag. Paraskevi, Athens, Greece

Exposure to indoor PM2.5 and perception of air quality and productivity in an office building: an intervention study

Jiaxu Zhou¹, Marcella Ucci¹, Gesche Huebner¹, Hong Wang^2,3

¹UCL Institute for Environmental Design and Engineering (IEDE), The Bartlett, University College London (UCL), Central House, 14 Upper Woburn Place, London, WC1H 0NN, UK; ²China Academy of Building Research (CABR), Beijing, 100020, China; ³National Engineering Research Center of Building Technology, Beijing, 100020, China

Indoor climate and air quality: does occupants’ assessment reflect the measured conditions?

Despoina Teli¹, Theofanis Psomas¹, Sarka Langer^1,2

¹Chalmers University of Technology, Department of Architecture and Civil Engineering, Sweden; ²IVL Swedish Environmental Research Institute, Environmental Chemistry, Sweden

Measured and perceived IEQ under different ventilation strategies in Swedish classrooms

Blanka Cabovská¹, Natalia G. Vasquez², Despoina Teli¹, Jan-Olof Dalenbäck¹, Gabriel Bekö², Pawel Wargocki², Lars Ekberg^1,3, Sarka Langer^1,4

¹Chalmers University of Technology, Department of Architecture and Civil Engineering, Sweden; ²International Centre for Indoor Environment and Energy, Department of Civil Engineering, Technical University of Denmark, Denmark; ³CIT Energy Management AB, Sweden; ⁴IVL Swedish Environmental Research Institute, Environmental Chemistry, Sweden

Driving factors of occupants’ satisfaction with IEQ in a school building

Quinten Carton¹, Jakub Kolarik², Hilde Breesch¹

¹KU Leuven, Department of Civil Engineering, Building Physics and Sustainable Design, Ghent Technology Campus, Belgium; ²Department of Civil Engineering, Technical University of Denmark, Kongens Lyngby, Denmark

The indoor environment in Danish classrooms and its assocation with pupil wellbeing and performance

Jørn Toftum, Geo Clausen

Technical University of Denmark, Denmark

Endocrine disruptors and child neurodevelopment – research questions and study design of EDC(Mind)2 project

Joana Madureira^1,2,3, Maria do Carmo Pereira^4,5, João João Paulo Teixeira^1,2,3,, Dagmar Dzúrová⁶, Ivete Afonso⁷, Stefano Bonassi⁸, Hans Verhagen⁹, Lídia Morawska¹⁰, Klara Slezakova^4,5

¹Environmental Health Department, National Institute of Health, Porto, Portugal; ²EPIUnit-Institute of Public Health, University of Porto, Portugal; ³Laboratory for Integrative and Translational Research in Population Health (ITR), Porto, Portugal; ⁴Faculty of Engineering, University of Porto, Portugal; ⁵ALiCE, Faculty of Engineering, University of Porto, Porto, Portugal; ⁶Department of Social Geography and Regional Development, Faculty of Science, Charles University, Prague, Czech Republic; ⁷Department of Pediatric Endocrinology, Metabolism and Nutrition, Hospital Pedro Hispano, Matosinhos, Portugal; ⁸IRCCS San Rafaele, Pisana, Italy; ⁹Food Safety & Nutrition Consultancy, The Netherlands; ¹⁰School of Chemistry, Physics and Mechanical Engineering, Science and Engineering Faculty, Queensland University of Technology, Brisbane, Australia

Smart stove hood with embedded sensors: a student project

Guillem Domènech-Gil, Jennifer Silander, Linda Skoglund, Bastien Bégon, Olivia Grönlund Falk, Märta Håkansson, Victor Rutberg, Felix Valentin, Martin Forsgren, Shiqi Guo, Tristan Dettke, Wuji Lyu, Zahra Mohammadianrasnani, Amaia B. Ortega Santos, Jose G. Martinez, Jens Eriksson, Donatella Puglisi

Sensor and Actuator Systems, Department of Physics, Chemistry and Biology, Linköping University, Sweden

Can machine learning predict high-concentration events before they happen?

Jordan Clark, Ahmad Mohammadshirazi, Rajiv Ramnath

The Ohio State University, United States of America

The effect of retina mean sensitivity under artificial lighting on visual comfort

Guanhua Qu^1,3, Lei Ren^1,3, Gang* Liu^1,2,3, Yuanyuan Zhang⁴, Xingyu Zang^2,3

¹School of Architecture, Tianjin University, Tianjin, 300072, China; ²Tianjin International Engineering Institute, Tianjin University, Tianjin,300072, China; ³Tianjin Key Laboratory of Architectural Physical Environment and Ecological Technologies, Tianjin University, Tianjin, 300072, China; ⁴School of Architecture, Huaqiao University, Xiamen 361021, Fujian, China

IAQ parameter correlations with the toxicity and inflammatory potential of settled dust

Minna Kempe¹, Kati Huttunen^2,3, Martin Täubel³, Ulla Haverinen-Shaughnessy¹

¹University of Oulu, Oulu, Finland; ²University of Eastern Finland, Kuopio, Finland; ³Finnish Institute for Health and Welfare, Kuopio, Finland

Ozone versus Ozone Reaction Products: Which Is Responsible for Cardiorespiratory Effects?

Junfeng Jim Zhang¹, Linchen He², Charles Weschler³

¹Duke University, Durham, NC, United States of America; ²Johns Hopkins University, Baltimore, MD, USA; ³Rutgers University, Piscataway, NJ, USA

Epigenetic marks after human respiratory epithelium exposure to volatile organic compounds mixtures

Margueritta Al Zallouha¹, Philomène Despréaux¹, Hervé Plaisance², Nathalie Costarramone², Valérie Desauziers², Isabelle Momas¹, Sophie ACHARD¹

¹Université de Paris, Faculté de Pharmacie-INSERM UMR 1153 - CRESS, Equipe HERA (Health Environmental Risk Assessment), Paris, France; ²Ecole des Mines d'Alès, Centre des Matériaux des Mines d'Alès, Pau, France

Fatigue effected by masking sound environment and task types: a laboratory experiment

Yuanyuan Zhang¹, Dayi* Ou^1,2,3, Shengxian Kang⁴, Guanhua Qu⁵

¹School of Architecture, Huaqiao University, Xiamen, PR China; ²Xiamen Key Laboratory of Ecological Building Construction, Xiamen, PR China; ³State Key Lab of Subtropical Building Science, South China University of Technology, Guangzhou, PR China; ⁴The Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, PR China; ⁵School of Architecture, Tianjin University, Tianjin, 300072, PR China

Natural versus mechanical ventilation: a tale of two hospital wards

Thomas Zitterl¹, Matthias Wilhelm Schuss¹, Christiane Berger², Ardeshir Mahdavi¹

¹Vienna University of Technology, Austria; ²Aalborg University, Denmark

The effects of personal control of light color on thermal perceptions

Wei Luo¹, Rick Kramer², Maaike Kompier³, Karin Smolders³, Yvonne de Kort³, Wouter van Marken Lichtenbelt¹

¹Department of Nutrition and Movement Sciences, NUTRIM, Maastricht University, Maastricht, P.O. Box 616, 6200MD, The Netherlands; ²Department of the Built Environment, Eindhoven University of Technology, P.O. Box 513, 5600MB, Eindhoven, The Netherlands; ³Department of Industrial Engineering and Innovation Sciences, Eindhoven University of Technology, P.O. Box 513, 5600MB, Eindhoven, The Netherlands

Does Gender Matter in Perception of Indoor Environmental Quality? Findings From A Swedish National Survey

Theofanis Psomas¹, Paul O' Sullivan², Sarka Langer^1,3, Despoina Teli¹, Pawel Wargocki⁴

¹Chalmers University of Technology, Gothenburg, Sweden; ²Munster Technological University, Cork, Ireland; ³IVL Swedish Environmental Research Institute, Gothenburg, Sweden; ⁴Technical University of Denmark, Copenhagen, Denmark

An effect of inhaled temperature on thermal comfort, perceived air quality, acute health symptoms and physiological responses

Zhibin Wu^1,2, Pawel Wargocki³, Nianping Li²

¹Karlsruhe Institute of Technology, Germany; ²College of Civil Engineering, Hunan University, Changsha 410081, China; ³Technical University of Denmark, Kgs. Lyngby, 2800, Denmark

Gender Differences in Psychological Responses and Eye Movements for Biophilic Rooms

Miku Tazaki, Soma Sugano, Ryo Nitta, Mayumi Ohba, Shusuke Takahashi, Shin-ichi Tanabe

Waseda University, Japan

A study of the seasonal effect of heart rate on human thermal sensation in cold regions

Shujie Li, Xia Deng, Haoyue Feng, Haiyan Yan

Henan Polytechnic University, China, People's Republic of

Effects of Indoor Plants on Occupants’ Cognitive Functions: A Systematic Review

Soma Sugano, Miku Tazaki, Haruka Arai, Kazuya Matsuo, Shin-ichi Tanabe

Waseda University, Japan

The impact of indoor carbon dioxide on human cognition, behaviour, and metabolic health

Stefan Flagner¹, Guy Plasqui¹, Steffen Kuenn², Thomas Meissner³

¹Maastricht University, Faculty of Health Medicine and Life Sciences, Department of Nutrition and Movement Sciences, Maastricht, The Netherlands; ²Maastricht University, School of Business and Economics, Department for Macro, International & Labour Economics, Maastricht University, The Netherlands; ³Maastricht University, School of Business and Economics, Department of Microeconomics and Public Economics, Maastricht University, The Netherlands

Impact On Indoor Air Quality and Volatile Organic Compound Exposure to Consumers From Coffee

Rileigh L Robertson, Mitchell Thompson, Pawel K Misztal

University of Texas at Austin, United States of America

Risk, Burden of Bladder Cancer and THMs Exposure from Water Disinfection in Indoor Swimming Pools

Carla Costa^1,2,3, Ricardo Assunção^4,5, Diana Sequeira^1,2, Filipa Esteves^1,2,3, João Paulo Teixeira^1,2,3, Joana Madureira^1,2,3

¹EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal; ²Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal; ³Environmental Health Department, National Institute of Health, Porto, Portugal; ⁴IUEM, Instituto Universitário Egas Moniz, Egas Moniz-Cooperativa de Ensino Superior, CRL, Caparica, Portugal; ⁵CESAM, Centre for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal

Personal exposure to air pollutants during everyday activities of hybrid office workers in the UK

Leonidas Bourikas¹, Alejandro Moreno Rangel¹, Joanna Goldthorpe²

¹School of Architecture, LICA, Lancaster University, United Kingdom; ²Health & Medicine, Lancaster University, United Kingdom

Towards enabling accurate evaluation of inhaled exposure

Zhengtao Ai^1,2, Jie Zong^1,2, Wojciech Kierat³, Arsen Melikov⁴

¹Department of Building Environment and Energy, College of Civil Engineering, Hunan University, Changsha, Hunan, China; ²National Center for International Research Collaboration in Building Safety and Environment, Hunan University, Changsha, Hunan, China; ³Silesian University of Technology, Department of Digital Systems, Poland; ⁴Technical University of Denmark, International Centre for Indoor Environment and Energy, Department of Civil Engineering, Denmark