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7 maj 2024 · Methods used include long-term monitoring, short-term monitoring, grab sampling, radon exposure modeling, radon dosimetry, continuous real-time monitoring, radon mapping, and indoor quality assessment.
25 sty 2023 · WHO fact sheet on radon and cancer: includes key facts, definition, health effects, radon in homes, radon in drinking water, WHO response.
Radon gas can be understood as a proxy measure for RDP. Active soil depressurization (ASD) is the predominant method for reducing indoor radon gas. Using this method, radon-rich air is evacuated from the soil directly beneath the home with the installation of a fan and suction system (EPA, 2010).
27 maj 2019 · This paper systematically reviewed both experimental and observational studies (S) with radon interventions (I) used globally in residential houses (P) compared to other residential or model houses (C) to evaluate relative mitigation effectiveness (O) that could guide selecting the best radon reduction strategy for residential buildings. Methods.
A combination of smoking and indoor radon gas further increases the cancer risk. Exposure to radon causes 84 000 deaths per year (2019 data) (15). How polluted are indoor environments with radon? The air concentration of radon can be informed through the following. – In-situ measurements: devices for measuring radon levels in homes are
27 lip 2023 · People are exposed to natural sources of ionizing radiation, such as in soil, water, and vegetation, as well as in human-made sources, such as x-rays in medical devices. Ionizing radiation has many beneficial applications, including uses in medicine, industry, agriculture and research.
Exposure to radon in the home and workplace is one of the main risks of ionizing radiation causing tens of thousands of deaths from lung cancer each year globally. In order to reduce this burden it is important that national authorities have methods and tools based on solid scientific evidence and sound public health policy.
