Abstract: Provided is a power cable that contains at least one insulated conductor extending along a cable longitudinal direction; a bedding layer surrounding the at least one insulated conductor, and a non-metallic armour surrounding the bedding layer. The non-metallic armour is made by at least one meshed tape helically wound onto the bedding layer and has an openness factor of at least 30% and a meshed tape tear resistance of at least 200 N according to DIN 53363 of 2003.

Abstract: A method is provided for a vehicle-external display for a vehicle, and/or for adapting the external visual appearance of the vehicle, data for the vehicle-external display and/or the adaptation of the vehicle-external visual appearance are generated in the vehicle or received by the vehicle. By means of the generated or received data, an individual adaptation is carried out of the vehicle-external visual appearance and/or an individualized vehicle-external display of the data. In this case, the vehicle-external display of the data can be accomplished by means of an electronically controlled display unit that is integrated in the outer skin of the vehicle, or is a part of the outer skin of the vehicle, or is designed as an external lighting element.

Abstract: Process for removing hydrocarbons from a body of water wherein the hydrocarbons are separated from the aqueous phase by selective permeation through a sintered porous filter surface-treated with at least one hydrophobic product, so as to collect the hydrocarbons and remove them from the water without using additional chemical products or products capable of absorbing the hydrocarbons. This allows the body of water to be remediated and at the same time recover the hydrocarbons spilled in a clean and substantially continuous manner. The filter preferably consists of a sintered inorganic material, such as for example a metallic material, a vitreous material, a ceramic material.