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A greeting from Dr. Karl Spanner, for 42 years Managing Director of PI GmbH & Co. KG and business companion of Heinz G. Lossau.

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Specialist article: High lateral resolution and wide measurement range for structures with nanometer dimensions in industry, research, and…

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Daimler, Continental, and Polytec analyze the relevance of tire vibrations for the NVH-behavior of the complete car.

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Interview with Matthieu Rupin, Hap2U, about how laser vibrometry helps to visualize haptic feedback.

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In the compilation of articles „Surfaces in the right light“ we collected the most intriguing, fascinating, inspiring application and technology…

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In order to keep your natural teeth as long as possible and to prevent caries and periodontal infections, home-care methods like brushing your teeth…

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With the help of Polytec laser vibrometers researchers of the Otto von Guericke University Magdeburg optimize the acoustics of wheel hub motors.

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To detect and minimize unwanted sounds in e-cars NVH engineers need high-performance measuring tools.

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With Laser Surface Velocimeters producers in the aluminium industry optimize their production processes in rolling mills constantly.

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In production, objective quality controls directly on the production line are crucial to bringing safe, durable and high-quality products to market…

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