Studies from Tehran University of Medical Sciences Further Understanding of Occupational Health (Sound Absorption of Wood-Wool Cement Absorbers).

Keywords: Health and Medicine; Occupational Health EN Health and Medicine Occupational Health 5756 5756 1 05/08/23 20230512 NES 230512 2023 MAY 12 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on occupational health. Samples were created with two thicknesses of 2 and 4 cm and three bulk densities of 400, 500, and 600 kg/m3 to examine the impact of thickness and bulk density on the acoustic absorption coefficient. According to the news reporters, the research concluded: "Increasing the thickness of WWCP improves both its high- and low-frequency acoustic absorption coefficients. [Extracted from the article]