Results 141 to 150 of about 474 (167)
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IMPROVING INDOOR AIR QUALITY OF NATURALLY VENTILATED CLASSROOMS IN THE NORTHEAST OF PORTUGAL

Environmental Engineering and Management Journal, 2019
This article addresses CO2 dynamics in school classrooms and analyses the improvement of ventilation and indoor air quality resulting from the simple window-opening ventilation strategies. CO2, temperature and relative humidity were measured in four different naturally ventilated classrooms of a Northeastern Portuguese education institution for a wide ...
Rodrigues, Filipe, Feliciano, Manuel
openaire   +2 more sources

Ventilation rates in naturally ventilated Italian classrooms through pressurization test [PDF]

open access: possible, 2015
In the present paper the results of an experimental analysis aimed to evaluate the ventilation rates in Italian classrooms are reported. Measurements were performed in 16 classrooms of 7 different public primary schools located in the Central Italy. Schools with a natural ventilation system were considered.
STABILE, Luca   +4 more
openaire  

Thermal Comfort Investigation of Naturally Ventilated Classrooms in a Subtropical Region

Indoor and Built Environment, 2007
A field study of student thermal comfort was conducted in the Chinese subtropics. Thermal comfort affects people's physical and psychological health. The study was performed in Hunan University in China from March 24 to April 23 in 2005. Two teaching buildings were selected as study sites. Thermal comfort was measured in naturally ventilated classrooms
Zhang, G   +4 more
openaire   +2 more sources

The Performance of Portable HEPA Air Cleaners in Naturally Ventilated Classrooms

2022
No description ...
Phipps, Robyn   +4 more
openaire   +1 more source

Indoor air quality of naturally ventilated Croatian classrooms

2020
Indoor air quality in schools has been a public concern for a number of years, as adverse effects of poor air quality have far-reaching effects on children’s and student’s heath. The present work aims to evaluate the effect of manual airing on indoor air quality in two naturally ventilated Croatian schools.
Ivošević, Tatjana, Orlić, Ivica
openaire   +1 more source

Natural ventilation as a tool for reducing the propagation of Covid-19 in classrooms

2022
A pandemia de Coronavírus despertou preocupação da comunidade acadêmica com a qualidade do ar interior. A principal via de propagação da doença se dá por aerossóis, com vírus presentes em partículas que permanecem em suspensão no ar por longos períodos. Este trabalho busca compreender o papel da ventilação natural na probabilidade de contágio da doença
Decker, Pedro Henrique Bruder   +1 more
openaire   +1 more source

A REVIEW BASED STUDY ON THERMAL COMFORT OF NATURALLY VENTILATED CLASSROOMS

ShodhKosh: Journal of Visual and Performing Arts
In classrooms with natural ventilation, thermal comfort has a significant impact on students' academic performance, output, and general well-being. Naturally ventilated classrooms are becoming more popular as a practical substitute for mechanically ventilated environments as a result of growing awareness of sustainability and energy efficiency. With an
Anuj K. Chandiwala   +4 more
openaire   +1 more source

NATURAL CROSS VENTILATION CLASSROOMS: CO2 AND PROTECTION AGAINST PANDEMICS

DYNA
La ventilación natural cruzada es considerada una estrategia efectiva y sostenible frente a pandemias respiratorias en espacios confinados. La entrada de aire en un aula, a través de puertas y ventanas, mejora la calidad del aire interior (Indoor Air Quality - IAQ), disminuye la transmisión de enfermedades respiratorias con una distancia social ...
JUAN FRANQUELO SOLER   +4 more
openaire   +1 more source

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