Indoor-Atmospheric Radon-Related Radioactivity Affected by a Change of Ventilation Strategy

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dc.creatorKobayashi, Tsuneo
dc.date2006-05-26
dc.date.accessioned2026-07-07T07:15:08Z
dc.date.available2026-07-07T07:15:08Z
dc.descriptionThe present author has kept observation for concentrations of atmospheric radon, radon progeny and thoron progeny for several years at the campus of Fukushima Medical University. Accidentally, in the midst of an observation term, i.e., February 2005, the facility management group of the university changed a strategy for the manner of ventilation, probably because of a recession: (I) tidy everyday ventilation of 7:30-24:00 into (II) shortened weekday ventilation of 8:00-21:00 with weekend halts. This change of ventilation manner brought a clear alteration for the concentrations of radon-related natural radioactivity in indoor air. The present paper concerns an investigation of the effect of the ventilation strategy on the indoor-atmospheric radon-related radioactivity.
dc.description5 pages, 2 figures, 1 table, to be published in Fukushima J Med Sci
dc.identifierhttps://arxiv.org/abs/physics/0605230
dc.identifierhttp://arxiv.org/abs/physics/0605230
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/113152
dc.subjectMedical Physics
dc.titleIndoor-Atmospheric Radon-Related Radioactivity Affected by a Change of Ventilation Strategy
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