Search results for “Radioactive radiation”

What is radioactivity

You don't see it, and you don't feel it: radiation. Nevertheless, humans are always exposed to radiation. Shielding makes sense. Natural radioactive substances in soils and rocks emit radiation. And it comes not only from the earth, but also from heaven. The higher, the stronger the cosmic rays. I

Radiation protection concerns us all

Wherever we are, we are exposed to radiation. Sometimes we feel them, often we don't even notice them. People have always lived with natural radiation. Radiation has an effect on people and their health. But how exactly does it work, when and how do you have to protect yourself? The Federal Office f

Radiation - what is it actually

Tim's sister Vicky works in radiation research. She shows him where we encounter radiation everywhere - and what it actually is. #strahlenschutz #strahlung #radioaktivität #radioaktiv #uv #mobilfunk #handy #röntgen Original: "Federal Office for Radiation Protection" Original: German. All translat

How to find radioactive substances in humans

Radioactive substances are found everywhere in our environment. They can enter the human body through inhalation or food. In the video, Dr. Udo Gerstmann explains how to measure radioactivity in the body with a whole-body counter and when it is used. Original: "Federal Office for Radiation Protecti

UV radiation

Our sun. Their radiation provides light and warmth and thus promotes well-being. But the sun's ultraviolet radiation can also be harmful to health. Original: "Federal Office for Radiation Protection" Original: German. All translations in this video have been done by the alugha AI.

What do you think about radiation

Wi-Fi, power lines, smartphones – electromagnetic fields accompany us in everyday life. What do people think about the dangers? What do they want to say to those responsible? The Federal Office for Radiation Protection asked people about this in 2019. Here are their answers. Original: "Federal Offi