Particulate matter (PM) refers to the sum of all solid and liquid particles suspended in the air,
many of which are harmful. Exposure to indoor PM with high concentration may cause a …

Abstract 'Occupant behavior'is the primary mechanism determining indoor particulate
concentrations. Various indoor human activities generate particulate matter. Human-building …

The rising indoor air pollution from particles is a cause for concern especially in houses
where children and the elderly reside. In South Korea, assessment of exposure to particle …

Over centuries different elements have been developed in architectures for ensuring
adequate natural ventilation in residential units. This study assesses the different …

Particle size removal efficiencies for 0.1–1.0 μm (PSE 0.1− 1.0 PSE _ 0.1-1.0) and 0.3–1.0
μm (PSE 0.3− 1.0 PSE _ 0.3-1.0) diameter of Minimum Efficiency Reporting Value (MERV) …

The escalating demand for clean water and proliferation of microbial contamination in water
have challenged ecosystems and human health safety. ZnO NPs are widely used as …

Dissatisfaction with indoor air quality is common even in relatively new or renovated Polish
school buildings. To improve air quality in educational buildings, portable devices have …

Buildings are often located near ambient air pollution sources such as wildfire or heavy
traffic areas. While windows in buildings are intermittently open for free cooling or natural …

Traffic-related air pollutants are predominantly emitted in urban environments; therefore,
analyzing their impact on indoor air quality (IAQ) is important. Effectively managing IAQ is …

The pneumatic conveying process of fine particles through filters was studied by CFD-DEM
simulation method. The porous media model and porous structure were used to simulate the …