Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2022: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2021: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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Outline of Final Research Achievements |
Infectious diseases that are rapidly transmitted via airborne or aerosol in the community space, are serious problems. Ozone and chlorine dioxide are used in practical disinfection methods of room air to prevent aerosol infections. However, a relatively high concentration of ozone is required for this purpose, which may be toxic to humans in the room. Conversely, low concentrations of chlorine dioxide gas and aqueous solution are sufficiently effective against aerosol infection of the causative microorganism, and it is expected that, when used in combination with a high-efficiency particulate air filter, it will be highly safe with a high prevention effect and cost-effectiveness.
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