Emissions of formaldehyde and volatile organic compounds (VOCs) from building materials
may result in poor indoor air quality. The emission process can be divided into three stages …

Rapid prediction of airborne gaseous pollutant transport is important for designing a safe
indoor environment. Current models generally solve the airflow fields by CFD first and then …

A sudden outbreak of COVID-19 occurred in December 2019 and its rapid spread over the
last two years caused a global pandemic. A special airborne transmission via aerosols …

Roadside air pollution monitoring stations have become frequently available for street
canyons. To efficiently estimate source location and emission profile in street canyons, this …

Fast and accurate prediction of indoor airborne contaminant distribution is of great
significance to the safety and health of occupants. Several Markov chain models have been …

In industrial buildings, pollution sources are often multi-point and unstable. This study
proposes a dynamic exhaust strategy (DES) that aims to balance energy utilization efficiency …

Gas distribution mapping (GDM) is widely used to evaluate the efficiency of environmental
control systems and locate pollution sources. In this study, the optimized fan-beam …

Accurate release rate of the source is a crucial parameter for the refined design of the
exhaust system in the industrial buildings. For the heated pollutant sources emitted by strong …

The Markov chain model has been proved viable for the airborne contaminant transport
simulation. However, its performance should be further validated and improved when there …

The accurate inference of model parameters is important for predicting contaminant
distributions in multizone environments, which is critical for ensuring indoor personnel …