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951 results:
51. PTB News 2011.2  
Date: 18.03.2021
Percental score: 13 %
Imprint PTBnews 2/2011, English edition, November 2011, ISSN 1611-1621 The PTBnews are the science newsletter of the Physikalisch-Technische Bundesanstalt (PTB). They are aimed at PTB‘s cooperation  
52. Development of a novel relative measurement procedure for activity determination with the aid of liquid scintillation counters  
Date: 10.05.2006
Percental score: 12 %
At PTB, a new relative measuring procedure for activity determination with the aid of 4π liquid scintillation counting was developed and tested. In the procedure, the detection probability of a  
53. PTB News 2014.1  
Date: 18.03.2021
Percental score: 12 %
Imprint PTB News 1/2014, English edition, Issue May 2014, ISSN 1611-163X The PTB News are the science newsletter of the Physikalisch-Technische Bundesanstalt (PTB). They are aimed at PTB‘s  
54. PTB News 2014.3 (not to seem)  
Date: 04.12.2018
Percental score: 12 %
Imprint PTB News 3/2014, English edition, Issue Januar 2015, ISSN 1611-163X The PTB News are the science newsletter of the Physikalisch-Technische Bundesanstalt (PTB). They are aimed at PTB‘s  
55. PTB News 2014.2  
Date: 18.03.2021
Percental score: 12 %
Download Imprint PTB News 2/2014, English edition, Issue August 2014, ISSN 1611-163X The PTB News are the science newsletter of the Physikalisch-Technische Bundesanstalt (PTB). They are  
56. Accurate measurements of the beta spectrum of samarium-151  
Date: 05.05.2022
Percental score: 12 %
In cooperation with the Laboratoire National Henri Becquerel in France, the beta spectrum of samarium‑151 was thoroughly investigated. Measurement data obtained by means of a metallic magnetic  
57. Dose measurement during prostate cancer treatment  
Date: 09.06.2009
Percental score: 12 %
During radiation therapy, the physicians try to keep the dose in the tumour as high as possible to destroy as many cancer cells as possible. To avoid the damaging of healthy tissue, it is becoming  
58. Awarding the Helmholtz Prize 2009  
Date: 16.06.2008
Percental score: 12 %
If you would like to have it, you must give maximum performances in the field of metrology: The Helmholtz Prize endowed with 20 000 Euro is the most distinguished German award in the world of  
59. Using machine learning techniques for personalized CT dosimetry  
Date: 23.12.2021
Percental score: 12 %
two CT scans of a torso The aim of personalized computed tomography (CT) dosimetry is to obtain an immediate indication of the effective dose following CT imaging. The effective dose is regarded as the measure of the  
60. News from the EMRP  
Date: 04.12.2018
Percental score: 12 %
24–26 March 2014 MATHMET 2014 – International Workshop on Mathematics and Statistics for Metrology (NEW04 Uncertainty) PTB, Berlin. Contact: Markus Bär Phone: +49 (0)30 3481-7687  
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