Changing old polymers for use in new applications

The use of plastics on a daily basis is inherent to modern life. The most produced and utilized family of plastics are polyolefins, which are used in packaging materials, toys, lawn chairs, and extremely strong fibers and ...

Nano coatings with many functions

Materials that simultaneously have contrasting properties—for example, they are soft on the one hand and hard on the other, with a gradual transition between the two properties—could enable completely new applications ...

Indian capital launches campaign to curb toxic air pollution

Authorities in New Delhi launched an anti-pollution campaign on Monday in an attempt to curb air pollution levels ahead of winter, when the capital is regularly covered in toxic haze, and warned that filthy air could make ...

Short cut to breed better non-GMO crops

Utrecht scientists have demonstrated a new non-GMO technology to develop new crops at a fraction of the cost of traditional breeding. By engineering the genes of bacteria that surround the plants, the scientists obtained ...

Tailored light inspired by nature

Modern applications such as high resolution microsopy or micro- or nanoscale material processing require customized laser beams that do not change during propagation. This represents an immense challenge since light typically ...

Securing IoT connections by edge computing

A new reconfigurable security solution outperforms currently available ones in protecting Internet of things (IoT) devices and data by exploiting edge computing.

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