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Frischer Wind

Pünktlich zu Weihnachten begrüßen wir alle Leserinnen und Leser des neuen Newsletters Genau! In der ersten Ausgabe geht es um Windenergie und die teils weltweit einzigartigen Möglichkeiten der PTB auf diesem Gebiet. Über „Mehr“ kommen Sie direkt zur ersten Ausgabe. Vergessen Sie nicht, zu abonnieren! (Anmeldeformular: im Impressum)
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PTB Science Blog

Let's start again!

Now it's time to blog again: Two "firewomen" tell us about a very special firefighting exercise. Let us surprise you!

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Energy savings through passive radiant cooling [ more ]

Neue DEAL-Verträge mit Wiley und Springer Nature [ more ]

Guidance for performance evaluation of fluorescence-guided surgery systems [ more ]

Fingerabdruck eines Solarmoduls [ more ]

Model Based Statistical Machine Learning [ more ]

Vergleich zweier Josephson-Impedanzmessbrücken [ more ]

Entwicklung und Anwendung eines Verfahrens zur Wirkungsgradbestimmung von Windenergieanlagen in Prüfständen [ more ]

Reconstruction of atomic electron densities [ more ]

Erfolgreiche Messunsicherheitsschulung zur Hämoglobinbestimmung an der PTB [ more ]

PTB automates the functional testing of smart metering systems [ more ]

PTB – the National Metrology Institute of Germany

PTB's profile of tasks

In Braunschweig and Berlin, time comes from atomic clocks, lengths are measured far into the nano-world, scientists do research on fundamental questions concerning the physical units, and the employees in the laboratories calibrate measuring instruments, meeting the most demanding requirements. Therefore, the Physikalisch-Technische Bundesanstalt is among the top names in metrology worldwide. As Germany's national metrology institute, PTB is Germany's highest authority when it comes to correct and reliable measurements. It is the supreme technical authority of the Federal Ministry for Economic Affairs and Climate Action (BMWK) and employs a total of approx. 1900 staff members. PTB operates an integrated Opens internal link in current windowquality management system which covers the four interlinked field of business. (Initiates file downloadSelf-Declaration on quality management).

Opens internal link in current windowThe PTB's entire range of services  is just a mouse click away. Here you can quickly and reliably find the metrological service you are looking for and likewise all the necessary details: the contact person, the scope of services and other relevant information.