Presently, prosthetics rely on relatively heavy hydraulic, electric or pneumatic actuators to flex artificial fingers, but scientists at Germany's Saarland University are experimenting with much lighter fibers made of a nickel-titanium alloy that change shape when connected to a source of electricity.
Source: tatoeba (10923835)
An area in Germany the size of the Saarland is to be covered with wind turbines. For some, this is not enough.
Source: tatoeba (11654790)
In an accompanying editorial in the journal, Ulrich Laufs of Saarland University in Germany and Brian Ference of the University of Bristol noted that in people taking cholesterol-lowering drugs, including AT04A, there may be an increased risk of patients developing diabetes.
Source: tatoeba (12250763)
This was, even more strikingly, his attitude towards French actions in the Saarland. The Saar Landtag had approved in November 1947 a constitution instituting a monetary and customs union with France […]
Source: wiktionary
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