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Showing 1 to 14 of 14 entries.
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Radiation in appliances Electromagnetic fields from home, school and office equipment There are electric and magnetic fields in the vicinity of electrical appliances and wires in the home, school and office. Due to their low voltage, the electric ...https://stuk.fi/en/radiation-in-consumer-products-and-appliances
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Radiation in beauty care Many aesthetic or cosmetic treatments are based on treating the skin or body with radiation. Radiation is used, for example, to remove tattoos or body hair, to fade skin imperfections and to reshape the body by removing fa...https://stuk.fi/en/radiation-in-beauty-care
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Valitse kieli Suomi Välj språket Svenska Select language English Radiation measurement data for 2024 The Radiation and Nuclear Safety Authority (STUK) provides companies and private citizens, among others, with various radiation-related measuremen...https://stuk.fi/en/radiation-measurement-data-for-2024
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Valitse kieli Suomi Välj språket Svenska Select language English Measurements in the environment and laboratories: radiation measurement data from 2023 The Radiation and Nuclear Safety Authority (STUK) provides companies and private citizens, amon...https://stuk.fi/en/measurements-in-the-environment-and-laboratories-radiation-measurement-data-from-2023
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6.5.2025 | Throughout Finland at this time of year, the UV index exceeds the level requiring protection. Awareness among Finns of the cancer risks of UV radiation has improved, but sun protection for children has declined.https://stuk.fi/en/-/exposure-to-the-sun-can-go-unnoticed-uv-radiation-can-take-you-by-surprise-even-when-days-are-cloudy
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24.6.2024 | In its monitoring project, the Radiation and Nuclear Safety Authority (STUK) examined the UV intensity of six devices used to attach lash extensions. The devices are used in beauty care to cure lash extension glue using UV radiation and have grown in popularity over the last couple of years.https://stuk.fi/en/-/antti-latomaki-examining-the-uv-radiation-of-lash-extension-devices
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Laser Lasers are now widely used in our everyday lives. They can be found at home, at work and are used for a wide range of applications. Lasers are a valuable scientific tool in materials, pharmaceutical and forensic science, and play an importan...https://stuk.fi/en/laser-products
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Radioactivity in consumer products The use of radioactive substances in consumer products is restricted by radiation legislation. However, some products may contain small quantities of radioactive substances that may have been added for properties...https://stuk.fi/en/radioactivity-in-consumer-products
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24.5.2023 | Guide v.3 1 (16) Radiation Practices Regulation 27.4.2023 Use of high-power laser equipment in public events General information The aversion reflex of the eye protects eyes when they are exposed to a laser beam with output power of less than one ...https://stuk.fi/documents/150192312/162753155/high+power+laser+use+guide+v3.pdf/025c1158-4d53-39b9-a5c3-9266b314191b?t=1684909701575
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12.6.2025 | STAR SHOT – SÄDEHOITOKONEEN LAADUNVALVONTA FILMILLÄ 5.6.2025, Erikoistuva fyysikko Patrik Ikäheimonen SISÄLTÖ • Taustaa: o Laadunvalvonta o Star Shot testit • Metodit: Meidän Star Shot testimme • Tulokset: o Menetelmätestaus o Laitetestaus • Tulev...https://stuk.fi/documents/150192312/237726684/Star-Shot-Ikaheimonen-Patrik.pdf/a4f87fc0-d27f-422e-ea5a-0f64b518effd?t=1749722332251
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23.5.2023 | SISÄLLYSLUETTELO 3.1 Yleistä laserturvallisuudesta.......................................................... 76 3.2 Altistumisrajojen biologiset perusteet.......................................... 77 3.3 Lasersäteilyn altistumisrajat.................https://stuk.fi/documents/150192312/162661266/kirja7-3-uv-laser-laserturvallisuus.pdf/13d55862-a4a6-f2ec-8b6c-df48beaa9f2d?t=1684851471292
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23.5.2023 | SISÄLLYSLUETTELO 5.1 Ihon rakenne ja optiset ominaisuudet ......................................... 144 5.2 Ihotyypit.......................................................................................... 147 5.3 Solutason muutosten mekanismit....https://stuk.fi/documents/150192312/162661266/kirja7-5-uv-laser-uv-sateilyn-terveysvaikutukset.pdf/623af042-bc5c-6faa-c9c4-17a93424e360?t=1684851472022
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23.5.2023 | SISÄLLYSLUETTELO 2.1 Radiometrian perusteet................................................................. 20 2.2 Lasersäteily..................................................................................... 42 2.3 Optinen säteily ja silmä.....https://stuk.fi/documents/150192312/162661266/kirja7-2-uv-laser-radiometria.pdf/b8073f58-cbba-95d7-afea-7e4c375d9631?t=1684851470782
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23.5.2023 | SISÄLLYSLUETTELO 4 4.1 Lasereiden käyttö teollisuuden työstöprosesseissa.................... 116 4.2 Laserin käyttö lääketieteessä......................................................... 121 4.3 Laserin käyttö kosmetiikassa..........................https://stuk.fi/documents/150192312/162661266/kirja7-4-uv-laser-lasersateilylle-altistuminen.pdf/f9fcd5a3-94b5-c35f-93a3-d5684c38c9bd?t=1684851471675