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455 results:
  • 121. Computed Tomography Image Quality – Development of a Measurement Procedure  
    Date: 23.12.2021
    Percental score: 4 %
    A proposal that was put forward by the German Federal Office for Radiation Protection (BfS) for a measurement procedure to determine a test specification for the image quality of clinical CT systems  
  • 122. Confirmation of the results obtained in the mass determination of the 28Si spheres AVO28-S5c and AVO28-S8c in 2013 and 2014  
    Date: 24.10.2018
    Percental score: 6 %
    Within the scope of comparison measurements with regard to the results of the determination of the Avogadro constant and the Planck constant with the aid of the first two monocrystalline silicon  
  • 123. Core Objective 3: holistic concepts for measuring instruments and data  
    Date: 13.12.2022
    Percental score: 4 %
    New measurement devices often contain distributed, partially virtualised components and use services from the cloud. However, in regulated areas, the barriers in terms of approval and conformity  
  • 124. Criteria and Procedures QS Approval June2020  
    Date: 14.09.2020
    Percental score: 2 %
    Criteria and Procedures QS Approval June2020 Conformity Assessment Body Criteria and procedures for the approval of the quality systems of measuring instruments manufacturers according to • the  
  • 125. Criteria and Procedures QS Approval May2020  
    Date: 12.05.2020
    Percental score: 2 %
    Criteria and Procedures QS Approval May2020 Conformity Assessment Body Criteria and procedures for the approval of the quality systems of measuring instruments manufacturers according to • the  
  • 126. Curriculum Vitae of Prof. Dr. Cornelia Denz  
    Date: 12.04.2023
    Percental score: 5 %
    Academic Career Since May 2022 President of the Physikalisch-Technische Bundesanstalt (PTB), the national metrology institute of Germany Associate Professor, Department of Physics, University of  
  • 127. Dates  
    Date: 04.12.2018
    Percental score: 10 %
    12 September 2013 Informative meeting for the sound test centres members of the Verband der Materialprüfungsanstalten (VMPA) 08:00 o'clock until 18:00 o'clock, PTB Braunschweig, Auditorium Contact:  
  • 128. 2004 Bauch PTB-Mitt 114,4 DCF77  
    Date: 01.03.2010
    Percental score: 2 %
    2004 Bauch PTB-Mitt 114,4 DCF77 PTB-Mitteilungen 114 (2004), Heft 4 Themenschwerpunkt • 345 Zeit- und Normalfrequenzverbreitung mit DCF77 Dirk Piester1, Peter Hetzel2 und Andreas  
  • 129. Depth-Setting standards for measurement ranges from 1 µm to 5 mm  
    Date: 13.02.2017
    Percental score: 4 %
    Depth Setting Standards for Measurement Ranges from 1 µm to 5 mm Microsystem technology makes it possible to miniaturize existing systems and to manufacture novel systems. For the dimensional  
  • 130. Der Meter  
    Date: 28.04.2021
    Percental score: 3 %
    Der Meter Der Meter Darstellung der SI-Einheit für die Länge Fachbereich „Interferometrie an Maßverkörperungen“ Übersicht ➢Einführung ➢Längenmessung mittels Interferometrie ➢Begrenzende  
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