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404 results:
211. The PTB at the Sinsheim Control from May 12 to 15, 1998  
Date: 05.05.1998
Percental score: 4 %
From May 12 to 15, 1998, at the Control at Sinsheim, more than 600 exhibitors will present for the 12th time recent develop-ments and trends in the field of quality assurance and production control.  
212. Hybrid metrology technology for nanostructured surfaces  
Date: 30.07.2018
Percental score: 4 %
The significant challenges posed by the increasing complexity of nanostructured surfaces used in technological applications include the characterization of such surfaces. The importance of complex  
213. Ultrasound noise measured directly on the person – a device developed by PTB can contribute to more accurate assessment of the airborne ultrasound exposure  
Date: 30.05.2022
Percental score: 4 %
A high-frequency personal sound exposure meter (High-Frequency and Ultrasound Personal Exposimeter - HiFUSPEx) newly developed in department 1.6 possesses the measuring capabilities of a “real” sound  
214. Liste der Ortsdosimeter gemaess PTB Anforderungen 23 3  
Date: 22.09.2022
Percental score: 4 %
Liste der Ortsdosimeter gemaess PTB Anforderungen 23 3 Liste der Baumusterprüfungen und Bauartzulassungen von Ortsdosimeter gemäß PTB-Anforderungen  
215. E Glasschmelzen  
Date: 07.09.2022
Percental score: 4 %
E Glasschmelzen Arbeitsgruppe 3.32 „Flüssigkeitseigenschaften“ ‒ Data sheet ‒ Calibration glasses for high temperature viscosity measurement Data for the soda lime glass G1: Temperature °C dynamic  
216. Price List of PTB starting 1 Ocotober 2021 v2  
Date: 05.07.2022
Percental score: 4 %
Price List of PTB starting 1 Ocotober 2021 v2 Physikalisch-Technische Bundesanstalt As of: 8 October 2021 Price List of the Physikalisch-Technische Bundesanstalt (valid starting on 1 October  
217. ESR/alanine dosimetry: response for ultrahard photon radiation  
Date: 09.08.2007
Percental score: 4 %
It was possible to determine with a standard measurement uncertainty of only 0.3% the relative response of the secondary standard measuring system based on the detection of radiation-induced free  
218. PTB President Joachim Ullrich awarded Federal Cross of Merit, Class 1  
Date: 17.05.2017
Percental score: 4 %
He is a top-ranking scientist who unites people and leads them toward success.  This simple formula could be used to explain Professor Dr. Joachim Ullrich's extensive achievements.  The  
219. Are infrasound and ultrasound audible?  
Date: 20.05.2015
Percental score: 4 %
Noise is one of the fundamental environmental factors impairing health and well-being. Whereas in the hearing frequency range, the handling of noise is well grounded and regulated, in the infrasound  
220. 8.44 Machine Learning and Uncertainty  
Date: 25.09.2023
Percental score: 4 %
Examples Bayesian concentration estimation from ELISA measurements Magnetic field fluctuation thermometry Analysis of event-related brain signals Analysis of in-vivo spectra Topics Measurement  
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