University of Twente

Building bridges between nanowires

Place a layer of gold only a few atoms high on a surface bed of germanium, apply heat to it, and wires will form of themselves. Gold-induced wires is what Mocking prefers to call them. Not 'gold wires', as ...

Sep 20, 2013
5 / 5 (1) 0

Innovative online tool to drive sustainable water use

Water Footprint Network, the leading global authority on Water Footprint Assessment, is to launch the world's first online tool to calculate and map water footprints, and assess their sustainability. The Water Footprint Assessment ...

Sep 03, 2013
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Quantum effects in nanowires at room temperature

Nano technologists at the University of Twente research institute MESA+ have, for the first time, demonstrated quantum effects in tiny nanowires of iridium atoms. These effects, which occur at room temperature, ...

Aug 28, 2013
5 / 5 (6) 0 | with audio podcast

Gauging the risk of fraud from social media

Are there indicators of whether people present an increased risk of fraudulent behaviour? This is a question that fascinates Dr Maurice van Keulen, a researcher at the University of Twente's Centre for Telematics ...

Jun 21, 2013
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Hair sensor uncovers hidden signals

An "artificial cricket hair" used as a sensitive flow sensor has difficulty detecting weak, low-frequency signals – they tend to be drowned out by noise. But now, a bit of clever tinkering with the flexibility ...

Jun 06, 2013
5 / 5 (3) 0 | with audio podcast

Amazon plant growth detectable at last

Until recently it was impossible to carry out large-scale measurements of photochemical activity in the tropical rainforest and therefore draw conclusions on the subject. A chance success – a measurement ...

Jun 05, 2013
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Underwater sensor successfully tested

As part of the Dutch STW SeaSTAR project researchers at the University of Twente have conducted tests using underwater communication and location finding at the Rutbeek water recreation park near Enschede. ...

Jun 05, 2013
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Building 3-D fractals on a nano scale

It starts with one 3D structure with eight planes, an octahedron. This repeats itself to smaller octahedra: 625 after just four steps. At every corner of a new octahedron, a successive octahedron is formed. ...

May 31, 2013
5 / 5 (7) 1

Bubble mattress reduces drag in fluidic chip

Researchers at the University of Twente's MESA+ research institute have given the first demonstration of how the drag exerted on liquids flowing through tiny "fluidic chips" is affected by the introduction of diminutive gas ...

May 14, 2013
5 / 5 (1) 0 | with audio podcast