Page 16 - Swiss Federal Laboratories for Materials Science and Technology

Energy research in a vertical neighborhood

In the district of the future, favors amongst neighbors will go much further than lending a lawnmower or giving some sugar for baking. They will help each other out with energy – with electricity, heat and gas. With the ...

Coupling efficient vehicles with renewable energy

Newly registered private cars must meet certain defined CO2 emission standards, and these are expected to be made more stringent in the forthcoming revision of the national regulations, in parallel with similar EU legislation. ...

Converting solar energy into chemical energy like nature does

The need for a sustainable energy supply is now a hot topic. Companies are investing in it, and scientists around the globe are looking for alternatives to the production of energy from oil and gas. One such project, which ...

How nanoparticles flow through the environment

Carbon nanotubes remain attached to materials for years while titanium dioxide and nanozinc are rapidly washed out of cosmetics and accumulate in the ground. Within the National Research Program "Opportunities and Risks of ...

Electrosprayed artificial muscles

Researchers from Empa and the University of Basel have developed a new method of electrospraying which enables artificial muscles to be fabricated from nanometer-thin silicone layers. Since muscles of this type can operate ...

Air analyses at the end of the world

Levels of greenhouse gas CO2 continue to rise and are about to exceed the next threshold. Empa makes sure that this and other air pollutants can be measured correctly and in a globally comparable way. To do this, Empa researchers ...

Varnish affects the sound of a violin

Varnishes protect works of art and wooden instruments from environmental damage. However, until recently, little research had been carried out into the effects of varnish on the sound of violins. Empa researchers have now ...

Simulating road noise by means of "auralisation"

Noise is disturbing and can be harmful to health. Empa researchers have now succeeded in simulating road noise by means of "auralisation." The aim is to make noise audible along traffic routes that are merely in the planning ...

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