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348 results:
121. PTB News 1/2019  
Date: 12.02.2019
Percental score: 1 %
PTB News 1/2019, English edition, Issue February 2019 PTB News 1/2019 news 1 Scientific Newsletter Three times a year, PTB News provides topical information from the varied spectrum of activities  
122. Quantentechnologie mit Atomen und Photonen Teil I - PTB Mitteilungen 3.2018  
Date: 06.02.2019
PTB Mitteilungen 2018, Heft 3
Quantentechnologie mit Atomen und Photonen Teil I Quantentechnologie mit Atomen und Photonen Teil I - PTB Mitteilungen 3.2018 mitteilungen 3 2018 Quantentechnologie mit Atomen und Photonen Teil I Physikalisch-Technische Bundesanstalt  
123. Direct Measurement of Negative Light Pressure by Means of PTB’s Nanonewton Force Facility  
Date: 20.12.2018
Percental score: 3 %
The development of methods for assembling and manipulating macro-, micro- and nano-objects by means of laser radiation is of great interest. However, this is limited to dielectric particles. This  
124. 2018 12 PhysRevLett.121.213001  
Date: 13.12.2018
Percental score: 2 %
2018 12 PhysRevLett.121.213001 PHYSICAL REVIEW LETTERS 121, 213001 (2018) Nuclear Charge Radii of 229Th from Isotope and Isomer Shifts M. S. Safronova,1,2 S. G. Porsev,1,3 M. G. Kozlov,3,4 J.  
125. 2018 11 PhysRevA.98.020503  
Date: 13.12.2018
Percental score: 2 %
2018 11 PhysRevA.98.020503 PHYSICAL REVIEW A 98, 020503(R) (2018) Rapid Communications Hyperfine interaction with the 229 Th nucleus and its low-lying isomeric state Robert A. Müller,1,2,* Anna V.  
126. Homogeneous MR images  
Date: 04.12.2018
Percental score: 17 %
Magnetic Resonance Imaging (MRI) at high magnetic fields up to 7 tesla allows a better image resolution, shorter measu-ring times and – thus – better diagnostics. A disadvantage is that, in the case  
127. Dates  
Date: 04.12.2018
Percental score: 8 %
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. Helmholtz Prize 2014  
Date: 04.12.2018
Percental score: 9 %
With the Helmholtz Prize, outstanding scientific and technical research work in the field of metrology has been honoured since 1973. It is awarded in the field of precision measurements in physics,  
129. News from the EMRP  
Date: 04.12.2018
Percental score: 8 %
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  
130. New method for the measurement of structure widths with atomic resolution  
Date: 04.12.2018
Percental score: 5 %
Especially interesting for the semiconductor industry micro- and nano-metrology With a reference method developed at PTB, the dimensions of nanostructures (e.g. on semiconductor chips)  
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