Cognitive functions refer to the set of brain-based skills execute tasks various difficulty levels. As people spend substantial time indoors, indoor environmental quality (IEQ) influences occupants’ cognitive and consequently their learning work performance. Previous studies have commonly examined effects IEQ on integrated or performance, rather than specific skills. The present review decompos...

Airborne chemicals in the indoor environment arise from a wide variety of sources such as burning fuels and cooking, construction materials and furniture, environmental tobacco smoke as well as outdoor sources. To understand the contribution of exhaled e-cigarette aerosol to the pre-existing chemicals in the ambient air, an indoor air quality study was conducted to measure volatile organic comp...

Classrooms have more students per square meter than other buildings such as offices, making them crowded. In addition, children respire adults and are in contact with one another often. For appropriate student comfort, wellbeing, health, including reducing the risk of transferring communicable diseases (for example, COVID-19) school setting, adequate ventilation thermal comfort is recommended, ...

BACKGROUND Recent epidemiologic studies have shown that environmental contaminants such as air pollution and tobacco smoke play an important role in the pathophysiology of atopic dermatitis (AD). OBJECTIVE The aim of this study was to evaluate the relationship between the severity of AD and indoor air pollution. METHODS The study population consisted of 425 children from 9 kindergartens, Ko...