«Tobacco particles have a different composition than
outdoor air particles, but there are chemical similarities,» Gundel said.
The researchers caution that this was an initial scoping study, in which they had to rely on health data available for
outdoor air particles.
Not exact matches
This usually occurs at times when
outdoor molds release their spores or when plants release tiny pollen
particles into the
air to fertilize other plants.
All guest rooms are equipped with an upgraded
air conditioning filtration that will reduce PM2.5
particles and allergens from the
outdoors entering rooms without any additional room charge at normal rate for guests.
Some examples are materials that can remove humidity without lowering temperatures below uncomfortable levels, sensors that can control
air filters as needed in order to remove harmful
air particles, and building facades that adjust to changes in
outdoor temperatures and sunlight.
Related to research on fine
particles and health we study the roles of
outdoor air and living on indoor
air quality.
Tiny
particles of mold are present in
outdoor and indoor
air.