Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Anna Kokkonen"'
Publikováno v:
Kokkonen, A, Väänänen, M, Säämänen, A & Pasanen, P 2019, ' The evaluation of short-term water misting of room air in reducing airborne dust after renovation work ', Annals of Work Exposures and Health, vol. 63, no. 2, pp. 242-255 . https://doi.org/10.1093/annweh/wxy096
Objective To shorten the time for airborne dust concentration to be reduced to a lower level after a renovation task has been completed, a short-term water misting method was assessed. A short-term water misting method is based on low water consumpti
Autor:
Ilpo, Kulmala, Markku, Linnainmaa, Anna, Kokkonen, Kimmo, Heinonen, Tomi, Kanerva, Arto, Säämänen
Publikováno v:
Annals of Work Exposures and Health
The aim of the study was to find out good practices for effective air distribution inside a complex shaped asbestos enclosure and for control of pressure differences between the enclosure and the surroundings. In addition, sufficient pressure differe
Autor:
Mikko Kolehmainen, Arto Säämänen, Anna Kokkonen, Pertti Pasanen, Vuokko Lappalainen, Markku Linnainmaa
Publikováno v:
Kokkonen, A, Linnainmaa, M, Säämänen, A, Lappalainen, V, Kolehmainen, M & Pasanen, P 2017, ' Evaluation of real-world implementation of partitioning and negative pressurization for preventing the dispersion of dust from renovation sites ', Annals of Work Exposures and Health, vol. 61, no. 6, pp. 681-691 . https://doi.org/10.1093/annweh/wxx033
Article
Objectives: The aim of this study was to assess the implementation of partitioning and the negative pressure method in limiting the dispersion of dust to areas adjacent to renovation sites. Methods: The pressure difference between the wo
Objectives: The aim of this study was to assess the implementation of partitioning and the negative pressure method in limiting the dispersion of dust to areas adjacent to renovation sites. Methods: The pressure difference between the wo
Autor:
Arto Säämänen, Pertti Pasanen, Vuokko Lappalainen, Mikko Kolehmainen, Anna Kokkonen, Jouni Sorvari, Tomi Kanerva, Markku Linnainmaa
Publikováno v:
Kokkonen, A, Linnainmaa, M, Säämänen, A, Kanerva, T, Sorvari, J, Kolehmainen, M, Lappalainen, V & Pasanen, P 2019, ' Control of Dust Dispersion from an Enclosed Renovation Site into Adjacent Areas by Using Local Exhaust Ventilation ', Annals of Work Exposures and Health, vol. 63, no. 4, pp. 468-479 . https://doi.org/10.1093/annweh/wxz016
Objective: In real-world applications, implementation of an enclosure and negative pressurization is not always adequate to prevent the dispersion of dust from renovation sites. This study aimed to quantify the effect of local exhaust ventilation (LE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d5b06c2349facaf5c49469b9f4e2592
https://cris.vtt.fi/en/publications/1104fcff-51d3-42bc-97f5-2c9a8eefd7db
https://cris.vtt.fi/en/publications/1104fcff-51d3-42bc-97f5-2c9a8eefd7db
Publikováno v:
Indoor and Built Environment. 23:994-1001
The ventilation performance of airborne infection isolation rooms (AIIRs) was assessed in three Finnish hospitals by examining the air change rate, contaminant removal efficiency and leakage of contaminants outside the isolation room by using tracer
Autor:
Raisa Halonen, Marja Mettänen, Tuomas Leisti, Göte Nyman, Risto Ritala, Hanna Weckman, Lasse Lensu, Pirkko Oittinen, Anna Kokkonen
Publikováno v:
SPIE Proceedings.
The psychological complexity of multivariate image quality evaluation makes it difficult to develop general image quality metrics. Quality evaluation includes several mental processes and ignoring these processes and the use of a few test images can
Autor:
Johannes Pulla, Tuomas Eerola, Marja Mettänen, Risto Ritala, Tuomas Leisti, Raisa Halonen, Heikki Kälviäinen, Anna Kokkonen, Pirkko Oittinen, Göte Nyman, Lasse Lensu
Publikováno v:
SPIE Proceedings.
Due to the rise in performance of digital printing, image-based applications are gaining popularity. This creates needs for specifying the quality potential of printers and materials in more detail than before. Both production and end-use standpoints