Search results for “Tim”

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

Protest voting

Usually, in an election, people vote for the party they are convinced of. Protest voters do not vote because they like a party, but because they are disappointed with theirs or the ruling party. Author: ZDF/logo/Maral Bazargani/Rüdiger Rickassel and Tim Rizzo Translation and dubbing: alugha Click

Covid vaccine - order of priority

The first goal is to protect those who are most at risk: People who could get very sick and die from contracting the virus, or people who interact with high-risk groups or large numbers of people at work. Author: ZDF/logo/Judith Vehar/Marion Brand/Tim Rizzo/Jochen Schmidt Translation and dubbing:

Radiation in public places

Radiation is everywhere, it always surrounds us. In some places, however, more than in others. What does it look like in a marketplace, for example? Vicky and Tim are out and about in the city and explain to us what kind of radiation they encounter and where there are risks - and where there are not

What function do heart valves have

The healthy heart has two atria and two ventricles. The atria collect the blood. The larger heart chambers, the ventricles, suck up the blood and then return it to the cardiopulmonary circulation. Author: ZDF/3sat/nano/Südkino Filmproduktion GmbH/Berndt Welz/Hannah Dewies/Tim Sprado/Jochen Schmidt

How does cannabidiol from hemp plants work

Cannabidiol is extracted from hemp plants. Like THC, it is a cannabinoid and affects the body's cannabinoid system when ingested. How exactly is still unclear. Author: 3sat/nano, medi cine, Christian Stracke+Anna-Lisa Gasteier, Jan Sindel, Anke Schönebeck+Marius Jelonek, Tim Lindenblatt Translati

Where does our drinking water come from?

Drinking water in Germany is obtained from groundwater, surface water and spring water. Depending on the region, the composition varies. Author: 3sat/nano, mirror TV, Christine Voges, R. Engelke+S. Karm+F. Gutsche+J. Heck+B. Asgari, K. Scheef+F. Buscha, Tim Kunter Translation and dubbing: alugha

The natural water cycle

The natural water cycle is powered from solar energy. Its thermal radiation evaporates water from oceans, lakes and rivers into water vapour. As precipitation, the water enters lakes, rivers and groundwater and eventually flows into the sea. Author: 3sat/nano, mirror TV, Christine Voges, R. Engelk

The lion: a symbolic animal

Since time immemorial, the lion has been revered for its strength. As early as the Stone Age, over thirty thousand years ago, the big cats were immortalized in works of art. Author: ZDF/Tango Film, Pelorus Jack Filmprods LLC/Eva-Maria Gfirtner, Judith Adlhoch/Markus Strobel, Tim Henkel/Jan-Philipp

How river water becomes drinking water

The managing director of the Hengsen waterworks explains the steps involved in extracting drinking water from the river water of the Ruhr. This process takes three to four days. Author: 3sat/nano/Spiegel TV/Christine Voges/R. Engelke/S. Karim/F. Gutsche/J. Heck/B. Asgari/K. Scheef/F. Buscha/Tim Ku

Consequences of global warming

For around 200 years, humans have been a driver of climate change - fueling earth-warming processes through fossil fuels. Increased average annual temperatures are already leading to an increase in weather extremes worldwide. Author: 3sat/nano, mirror TV, Christine Voges, R. Engelke+S. Karm+F. Guts