13/01/2015

Pantograph monitoring for the eHighway

Siemens is developing an automatic monitoring system for pantographs. Designed initially for electric and hybrid trucks on eHighways, the system uses cameras and sensors to check the condition of pantographs in order to prevent ...

Commercializing a new generation of polymer coatings

In some cases, a company has a product and knows immediately where it should go. GVD Corporation was not one of those cases. The MIT spinoff had developed a new approach to making polymer coatings, which had substantial industry ...

When waste water freezes, it is purified

Freezing technology can be utilised in waste water treatment. When waste water freezes, it is purified through the formation of a cleaner layer of ice. The clean layer of ice can be removed from the rest of the waste water, ...

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