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Microbial cyborgs: Bacteria supplying power

Phys.org   -   Scientific News Websites

Electronic devices are still made of lifeless materials. One day, however, "microbial cyborgs" might be used in fuel cells, biosensors, or bioreactors. Scientists of Karlsruhe Institute of Technology (KIT) have created the necessary prer...

May 26, 2020

Breaking down stubborn cellulose in time lapse

ScienceDaily   -   General News Websites

Researchers have for the first time ever succeeded in visualizing at the single-molecule level the processes involved in a biological nanomachine, known as the cellulosome, as it degrades crystalline cellulose. The fundamental insights thus obtain...

May 26, 2020

Microbial cyborgs: Bacteria supplying power: Scientists develop programmable, biohybrid material system that uses bacteria for power generation

ScienceDaily   -   General News Websites

Electronic devices are still made of lifeless materials. One day, however, 'microbial cyborgs' might be used in fuel cells, biosensors, or bioreactors. Scientists have created the necessary prerequisite by developing a programmable, bioh...

May 26, 2020

Novel insight reveals topological tangle in unexpected corner of the universe

Nanowerk   -   Nanotechnology Websites

Scientists find a unique knotted structure - one that repeats itself throughout nature - in a ferroelectric nanoparticle, a material with promising applications in microelectronics and computing.

May 26, 2020

Nanoneedles to increase the capacity and robustness of digital memories

Phys.org   -   Scientific News Websites

Researchers at the UAB, ICMAB and the ALBA Synchrotron, in collaboration with the UB and ICN2, have developed a new technique to locally modify the properties of a metamagnetic material. The method consists of applying local pressure to the surfac...

May 26, 2020

Electron microscopy of nanoparticle superlattice formation at a solid-liquid interface in non-polar liquids

Phys.org   -   Scientific News Websites

Nanoparticle superlattice films that form at the solid-liquid interface are important for mesoscale materials but are challenging to analyze on the onset of formation at a solid-liquid interface. In a new report on Science Advances, E. Cepeda-Pere...

May 26, 2020

Study finds electrical fields can throw a curveball

Nanowerk   -   Nanotechnology Websites

Particle-scale phenomenon akin to the swerving of a curveball could allow selective separation of suspended nanomaterials.

May 26, 2020

3-D printed egg whites outperform existing flexible electronics materials

Phys.org   -   Scientific News Websites

Devices flexible enough to be worn in comfort, sensitive enough to measure a pulse and transparent and thus barely noticeable are an attractive prospect for a range of applications from monitoring biometrics to hands-free user interfaces. However,...

May 26, 2020

Nanoneedles to increase the capacity and robustness of digital memories

Nanowerk   -   Nanotechnology Websites

Researchers developed a new technique to locally modify the properties of a metamagnetic material. The method consists in applying local pressure to the surface of the material using nanometric needles and allows a much more easy and local modific...

May 26, 2020

Study finds electrical fields can throw a curveball

Technology Org   -   Scientific News Websites

Particle-scale phenomenon akin to the swerving of a curveball could allow selective separation of suspended nanomaterials. MIT researchers

May 26, 2020

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