DC pole | Wartość | Język |
dc.contributor.author | Pastuszka, Józef S. | - |
dc.contributor.author | Talik, Ewa | - |
dc.contributor.author | Płoszaj-Pyrek, Justyna | - |
dc.date.accessioned | 2021-12-07T10:11:30Z | - |
dc.date.available | 2021-12-07T10:11:30Z | - |
dc.date.issued | 2021 | - |
dc.identifier.citation | "Atmosphere" (2021), iss. 12, art. no. 1590, s. 1-16 | pl_PL |
dc.identifier.issn | 2073-4433 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/22040 | - |
dc.description.abstract | The results of a PM4 (airborne particles with an aerodynamic diameter less than 4 m) study
in Katowice and in the surrounding area in homes with and without environmental tobacco smoke
(ETS) are presented. It was found that the average concentration of PM4 inside the homes with
ETS was between 126 g m3 (in Jaworzno) and 208 g m3 (in Katowice)—significantly higher
than in the homes without smokers (55–65 g m3). The mean of the indoor to outdoor ratios (I/O)
for PM4 varied greatly, ranging from 0.6 in the apartments without smokers in Katowice to 5.2
in the homes with smokers in Jaworzno. The highly polluted by ETS indoor air causes children
aged 14–15 living in these homes to inhale from 2.5 to 6.6 mg of PM4 more per day than their peers
living in non-ETS homes. X-ray photoelectron spectroscopy (XPS) was used to determine the surface
chemical composition of the studied indoor airborne particles. Carbon, including elemental carbon,
and oxygen-containing species dominated the particulate surface, with traces of Si, N, S, Na, Al, Zn,
and K present. The surface layer of PM4 from the homes with ETS contains significantly more carbon
and less oxygen than the airborne particles collected in the homes without smokers, which can be
explained by the high emission of carbon during tobacco smoking. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | indoor air | pl_PL |
dc.subject | PM4 | pl_PL |
dc.subject | environmental tobacco smoke (ETS) | pl_PL |
dc.subject | inhalation dose | pl_PL |
dc.subject | urface composition of airborne particles | pl_PL |
dc.subject | photoelectron spectroscopy | pl_PL |
dc.title | Exposure to PM4 in homes with tobacco smoke in and around Katowice, Poland | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.identifier.doi | 10.3390/atmos12121590 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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