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369 results:
121. EMPIR-Project TracOptic „Traceable industrial 3D roughness and dimensional measurement using optical 3D microscopy and optical distance sensors“ started  
Date: 18.11.2021
Percental score: 5 %
The EU EMPIR project TracOptic started in June 2021. The aim is to develop practical guidelines for traceable areal roughness measurements with optical 3D microscopy and for dimensional measurements  
122. 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  
123. EURADOS Course on Unfolding of Bonner Sphere Spectrometer Neutron Measurements  
Date: 21.12.2022
Percental score: 11 %
Bonner sphere spectrometers (BSS) are widely used for neutron spectrometry at reactors, accelerators, and medical facilities. The analysis of the data requires unfolding methods, which need to  
124. EURAMET.RI(I)-S7 Interlaboratory Comparison - Measurement of the absorbed dose to water by means of alanin/ESR in the therapeutic dose range for gamma radiation  
Date: 09.09.2011
Percental score: 5 %
EURAMET.RI(I)-S7 Interlaboratory Comparison between LNE-LNHB, NPL and PTB for the measurement of the absorbed dose to water by means of alanine/ESR in the therapeutic dose range for gamma radiation  
125. European X-ray Spectrometry Association Prizes for PTB Scientists  
Date: 15.08.2018
Percental score: 9 %
Since 2006, the European X-Ray Spectrometry Association (EXSA) has awarded prizes for excellent work in the field of x-ray spectrometry and, since 2010, additionally for the best dissertation in  
126. Evaluation Report 2002 (commission of experts)  
Date: 11.05.2011
In 2002, the Physikalisch-Technische Bundesanstalt (PTB) was comprehensively evaluated with respect to its profile and the quality of the work by an international commission consisting of 11  
127. Evaluation Report 2008 (Wissenschaftsrat)  
Date: 25.01.2011
Percental score: 1 %
The German Federal Government, after it had passed extensive recommendations and thirteen individual evaluations of federal institutions undertaking R&D (research and development) work, in June 2006  
128. Events  
Date: 28.02.2023
Percental score: 6 %
Events 2023, May 22-23 324. PTB-Seminar 2019, Nov. 20-22 LNEC, Lisbon MATHMET 2019 International Workshop on Mathematics and Statistics for Metrology 2018, March 15-16 PTB, Berlin 308.  
129. Extending the RDI model observer to images with an anatomic background  
Date: 23.12.2020
Percental score: 3 %
In mammography, raw images are processed by means of sophisticated procedures before being used for diagnosis. According to the protocols that are presently valid, only raw images of technical  
130. 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  
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