Producing steel strips in an endless process

An especially energy-efficient production process for sheet steel is now being used in China. Siemens is providing a Chinese steel manufacturer with two plants that work according to the Arvedi-ESP (Endless Strip Production) ...

Building blocks to safer buildings

Precast or ready-made building structures offer a number of advantages when compared to more traditional construction techniques, in terms of time and cost savings. However, the vulnerability of joints and connections between ...

Intelligent door seal prevents poor air quality

For a long time, heat insulation was en vogue – and nearly no one was concerned about poor indoor air quality. And yet excess CO2 hampers concentration. Now, researchers have come up with an intelligent door seal system.

Innovative concrete to facilitate building rehabilitation

The Structural Technology Group of the Universitat Politècnica de Catalunya, BarcelonaTech (UPC), in collaboration with the company PROMSA, is participating in the rehabilitation of the Gaudí House Museum in Barcelona's ...

Reducing ecological footprint of OPV production

Solliance - a cross-border research initiative on thin film photovoltaics by ECN, Holst Centre, imec, TNO, TU Eindhoven and FZ Jülich - has achieved a world first with a new inkjet printing process for manufacturing environmentally ...

Optimizing nanoparticles for commercial applications

Nanoparticles are used in many commercial products catalysts to cosmetics. A review published today in the Science and Technology of Advanced Materials by researchers in Sweden and Spain describes recent work on the 3 main ...

Ash from refuse could become hydrogen gas

Every year, millions of tons of environmentally harmful ash is produced worldwide, and is mostly dumped in landfill sites or, in some countries, used as construction material. The ash is what is left when rubbish has been ...

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