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375 results:
  • 61. Best oral presentation @ DS-ISMRM  
    Date: 07.09.2023
    Percental score: 24 %
    Simone Hufnagel was awarded the prize for the best oral presentation at this year's meeting of the German chapter of the "International Society for Magnetic Resonance in Medicine (ISMRM)". In her  
  • 62. Bilateral comparison of traceable two-axis calibrations of an autocollimator between PTB and VTT MIKES  
    Date: 15.11.2021
    Percental score: 7 %
    In order to calibrate the two orthogonal measuring axes of autocollimators simultaneously, including the characterisation of their crosstalk, PTB and VTT MIKES developed calibration systems which are  
  • 63. Blind test of the alanine dosimetry system  
    Date: 03.12.2012
    Percental score: 7 %
    To check the reliability of the dosimetry system based on alanine/ESR, a blind test was carried out with the support of the BIPM. At a standard uncertainty of approx. 0.4 %, the doses determined are  
  • 64. BombDetection 1.9  
    Date: 10.06.2015
    Percental score: 6 %
    BombDetection 1.9 Magnetic Measurements MNPQ-Project: A test ground for the characterization and qualification of magnetic gradient sensors which are used for the detection of unexploded  
  • 65. B P G W P1  
    Date: 06.11.2015
    Percental score: 1 %
    B P G W P1 A Guide to Bayesian Inference for Regression Problems Clemens Elster1 , Katy Klauenberg1 , Monika Walzel1 , Gerd Wübbeler1 , Peter Harris2 , Maurice Cox2 , Clare Matthews2 , Ian Smith2 ,  
  • 66. Broadband measuring station for the extended testing of the directional response pattern of sound level meters and the calibration of measuring microphones  
    Date: 07.04.2010
    Percental score: 4 %
    It is common practice to use sinusoidal sound signals as an excitation signal to reach the low measurement uncertainties required for the testing of the directional response pattern of sound level  
  • 67. Broadband traveling-wave parametric amplifier with more than 20 dB gain in the GHz frequency range  
    Date: 27.11.2017
    Percental score: 5 %
    Test chip with superconducting SQUID series arrays Quantum information technology requires broadband amplifiers with extremely low intrinsic noise. A traveling-wave parametric amplifier based on a series array of one-junction SQUIDs was developed at  
  • 68. bss2cons  
    Date: 17.05.2022
    Percental score: 2 %
    bss2cons Extensions to the Beta Secondary Standard BSS 2 Consolidated version from www.ptb.de R. Behrens1 and G. Buchholz Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116  
  • 69. Building Acoustics en miniature  
    Date: 14.05.2007
    Percental score: 5 %
    Problems in building acoustics can be investigated excellently on small, downscaled models. They are more flexible, require less time and effort and are cheaper than the usual measurements carried  
  • 70. Calibration of force vector transducers with smallest uncertainties  
    Date: 17.07.2007
    Percental score: 6 %
    With the precision force transducers used so far, the force is measured in an axis predefined by the transducer construction. In the last few years, however, the demand for force transducers  
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