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Showing 10 results from a total of 673

Teach issue29thiocyanate
| Issue 29

Become a water quality analyst

Industrial activities and even geological changes can affect the quality of water, causing contamination that poses risks to human health and the environment. Learn how to become an independent analyst to ensure that we have good-quality water.

Ages: 16-19;
Topics: Biology, Chemistry, Engineering
             

Teach issue29solar_wind
| Issue 29

Simulating the effect of the solar wind

​The smooth operation of communications satellites can be influenced by solar weather. Mimic this effect on a smaller scale in the classroom with a simple demonstration.

Ages: 14-16, 16-19;
Topics: Physics, Astronomy / space, Engineering

Understand issue29pellets
| Issue 29

Super cold meets super hot

To keep refuelling its reactor, the EFDA-JET facility fires frozen hydrogen pellets into 150 million°C plasma. But these pellets have an added benefit as well.

Ages: 16-19;
Topics: Physics, Engineering
     

Understand issue28mars_glaciers
| Issue 28

Glaciers on Mars: looking for the ice

One of the scientists’ main interests in Mars research is water. Is there water on Mars?

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Astronomy / space, Earth science
       

Understand issue28epigenetics
| Issue 28

Food that shapes you: how diet can change your epigenome

You are what you eat – quite literally. Our diet can influence the tiny changes in our genome that underlie several diseases, including cancer and obesity.

Ages: 14-16, 16-19;
Topics: Biology, General science, Chemistry
                   

Understand issue28race
| Issue 28

Making the right moves

Cell’s movements are important in health and diseases, but their speed is the crucial point for the 2013 World Cell Race organised by Daniel Irimia.

Ages: 16-19;
Topics: Biology, General science
           

Understand issue28natural_products
| Issue 28

Inspired by nature: modern drugs

Many naturally occurring compounds are useful in medicine – but they can be fabulously expensive to obtain from their natural sources. New scientific methods of synthesis and production are overcoming this problem.

Ages: 16-19;
Topics: Chemistry, General science, Health