Researchers have taken a key step toward helping wildlife coexist more safely with wind power generation by demonstrating the success of an impact detection system that uses vibration sensors mounted to turbine blades.
Ecology
Mar 19, 2018
0
12
Storing information in a quantum memory system is a difficult challenge, as the data is usually quickly lost. At TU Wien, ultra-long storage times have now been achieved using tiny diamonds.
Quantum Physics
Feb 22, 2018
0
468
Enzymes are proteins that speed up or catalyze a reaction in living organisms. Bacteria can produce enzymes that make them resistant to antibiotics. Specifically, the TEM beta-lactamase enzyme enables bacteria to develop ...
Biochemistry
Feb 19, 2018
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11
Ribonucleic acid (RNA) plays a key role in biochemical processes that occur at the cellular level in a water environment. Mechanisms and dynamics of the interaction between RNA and water were now revealed by vibrational spectroscopy ...
Materials Science
Jan 24, 2018
0
10
When honeybee colonies get larger, common sense suggests it would be noisier with more bees buzzing around.
Plants & Animals
Jan 23, 2018
0
162
ETH physicists have developed a silicon wafer that behaves like a topological insulator when stimulated using ultrasound. They have thereby succeeded in turning an abstract theoretical concept into a macroscopic product.
Quantum Physics
Jan 16, 2018
0
183
Scientists at Université de Montréal have developed a unique technique to map, on a scale of milliseconds, the elasticity of the components inside a cell.
Cell & Microbiology
Jan 16, 2018
0
33
Imagine trying to get close to your dinner only for it to be swept aside by your approach; this is the scenario faced by aquatic creatures every day as they try to snap up a tasty morsel.
Plants & Animals
Jan 11, 2018
0
12
Vibrating mechanical switches that can be cascaded to perform complex computational operations could take computing significantly further than today's technologies. KAUST researchers have demonstrated an alternative technology ...
Engineering
Oct 3, 2017
1
12
You can't hear most of them, but the world is running on different kinds of mechanical oscillations. For example, inside the average electronic wristwatch is a sealed canister containing a 3 mm long quartz crystal resonator. ...
Optics & Photonics
Aug 31, 2017
0
8
