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913 results:
91. 2019 UNIDO OIML CS online  
Date: 12.06.2019
Percental score: 1 %
2019 UNIDO OIML CS online CERTIFICATION OF MEASURING INSTRUMENTS 1 1 ACKNOWLEDGMENTS UNIDO gratefully acknowledges the dedicated work of Mr. Paul Dixon (OIML) and Mr. Grégory Glas (BEIS-UK),  
92. Information on the Invoicing and Billing of PTB Services Starting on 1 October 2021  
Date: 22.07.2021
Percental score: 19 %
Information on the Invoicing and Billing of PTB Services Starting on 1 October 2021 Information on the Invoicing and Billing of PTB Services Starting on 1 October 2021 Information on the Invoicing and Billing of PTB Services Starting on 1 October 2021 Physikalisch-Technische  
93. 2022 04 26 R Behrens Calibrations in new ICRU quantitites  
Date: 02.05.2022
Percental score: 1 %
2022 04 26 R Behrens Calibrations in new ICRU quantitites Calibrations and irradiations in terms of the newly proposed ICRU operational quantities for radiation protection in photon and beta  
94. 3.1 General and Inorganic Chemistry  
Date: 06.01.2020
     Kooperationen mit der TU-BS               Tasks Research, development and international cooperation in  
95. 3.21 Bioorganic Mass Spectrometry  
Date: 02.08.2018
Further into novel measurands Mass spectrometric protein quantification is used to explore measurands for research purposes in general. One present study is about mass spectrometric quantification  
96. 3.31 Caloric Quantities  
Date: 01.03.2018
For compiled information from our Working Group, please click on one of the items below: DSC calibration material Seminars and conferences Publications The services offered by this  
97. 4.22 Flatness Metrology  
Date: 23.04.2021
Percental score: 9 %
Our working group provides and enhances optical systems for highly accurate flatness measurements of plane surfaces in order to carry out tasks such as highly accurate calibrations for customers.  
98. 4.23 Optical Nanometrology  
Date: 20.01.2021
Percental score: 6 %
Overview on standards for nanometrology   http://www.nanoscale.ptb.de/nanoscale/nanoscale-standards.html http://www.nano-refmat.bam.de/en/ Linewidth calibrations on photomasks are offered  
99. 4.34 Frequency Dissemination with Fibres  
Date: 27.09.2021
Fiber-guided Optical Frequency Transmission With the aid of optical clocks it is possible to obtain considerably smaller uncertainties and higher stabilities in the realization of the unit of time  
100. 4.52 Solar Cells  
Date: 24.07.2020
Percental score: 7 %
Calibration of the absolute spectral irradiance responsivity of solar cells, photometers and (filter) radiometers in homogeneous radiation fields in the wavelength range from 210 nm to 1.9 µm  
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