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Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are…

New Technologies for Astronomical Research

Three working groups from Heidelberg, Cologne and Potsdam are involved in a joint project to develop a new technology for astronomical research. The…

A backup copy in the central brain: How fruit flies form orientation memory

Insects have a spatial orientation memory that helps them remember the location of their destination if they are briefly deflected from their route….

NASA scientists demonstrate technique to improve particle warnings that protect astronauts

Our constantly-changing sun sometimes erupts with bursts of light, solar material, or ultra-fast energized particles — collectively, these events contribute…

Scientists reveal core genes involved in honey bee immunity

An international team of researchers has identified a core set of genes involved in the responses of honey bees to multiple diseases caused by viruses and…

Scientists reach back in time to discover some of the most power-packed galaxies

When the universe was young, a supermassive black hole — bloated to the bursting point with stupendous power — heaved out a jet of particle-infused energy…

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