Aerosol monitoring during work inside the “object shelter”: Analysis of dispersion and concentration for different work types

Aryasov, P. B.; Nechaev, Sergei; Tsygankov, N.; Dmitrienko, A.

doi:10.1016/j.jallcom.2007.03.084

Cited by 2 publications

(2 citation statements)

References 4 publications

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“…In particular, it can be confirmed that the deposited dose is maximized in ultrafine particles with a dimeter of 10 to 100 nm. Therefore, the human alveolar region is exposed to serious impacts in the working environment in which ultrafine particles with diameters ranging from 10 to 100 nm are frequently emitted 6,37‐39 …”

Section: Methodsmentioning

confidence: 99%

Analysis of ways to reduce potential health risk from ultrafine and fine particles emitted from 3D printers in the makerspace

et al. 2022

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The maker culture that allows anyone to make necessary things with his/her own hands has been prevalent. In line with this trend, the makerspace equipped with fabrication tools such as 3D printers, 3D scanners, and laser cutters has spread worldwide. 1 In particular, this spread has been accelerated with the expiration of a patent for the fused deposition modeling (FDM)-3D printer. The FDM-3D printer is the most commonly used device in the makerspace due to the initial purchase cost and material cost reductions as it melts the filament to produce stacked layers. 2,3 Despite these advantages, the FDM-3D printer serves as a primary source for the emission of ultrafine and fine particles from the process of melting the filament, and thus, may cause health problems among occupants. 4 Fine particles are substances with a particle diameter of less than 2.5 μm, while ultrafine particle are substances with a particle diameter of 0.1 μm (i.e., 100 nm) or less. 5 Because ultrafine and fine particles have very small diameters, they can be suspended in the air for a long time. In general, fine particles with a diameter of 1~10 μm are deposited in the bronchial tubes, and ultrafine particles with a diameter of less than 100 nm can be deposited in the alveoli, including the bronchi. While short-term exposure

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Section: Methodsmentioning

confidence: 99%

Analysis of ways to reduce potential health risk from ultrafine and fine particles emitted from 3D printers in the makerspace

et al. 2022

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“…За допомогою розробленої програми моніторингу було отримано дані щодо концентрацій, радіонуклідного складу та розподілу радіоактивних аерозолів за АД. Дані щодо дисперсності аерозолів було проаналізовано низкою стандартних методів [5].…”

Section: результати та обговоренняunclassified

Development, organization and implementation of the program of radiоactive aerosol monitoring using personal air samplers and impactors during the maintenance of the shelter object

Арясов¹,

Нечаєв²,

Циганков³

2009

Sci.Herald.Uzh.Univ.Ser.Phys

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Aerosol monitoring during work inside the “object shelter”: Analysis of dispersion and concentration for different work types

Cited by 2 publications

References 4 publications

Analysis of ways to reduce potential health risk from ultrafine and fine particles emitted from 3D printers in the makerspace

Analysis of ways to reduce potential health risk from ultrafine and fine particles emitted from 3D printers in the makerspace

Development, organization and implementation of the program of radiоactive aerosol monitoring using personal air samplers and impactors during the maintenance of the shelter object

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