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348 results:
31. Tätigkeitsbereiche  
Date: 10.04.2015
Percental score: 3 %
Aus dem Jahresbericht 2013 Tätigkeitsbereiche Tätigkeitsbereiche Abteilung 6, Ionisierende Strahlung 6 Ionisierende Strahlung Dir. U. Prof. Dr. H. Janßen 6.1 Radioaktivität Dir. u. Prof. Dr. D.  
32. Tätigkeitsbereiche  
Date: 10.04.2015
Percental score: 3 %
Aus dem Jahresbericht 2013 Tätigkeitsbereiche Tätigkeitsbereiche Abteilung 5, Fertigungsmesstechnik 5 Fertigungsmesstechnik Dr. H. Bosse 5.01 Mathematische Methoden in der Fertigungsmesstechnik Dr.  
33. Summary Evaluation PTB SEE QI  
Date: 12.06.2019
Percental score: 5 %
Summary Evaluation PTB SEE QI TECHNICAL COOPERATION EXTERNAL EVALUATION – SHORT REPORT Evaluator: Ms Suzana Lange “Promotion of regional cooperation in South East Europe in the field of quality  
34. Successful testing of platinum-iridium sorption artefacts for precision mass determinations under vacuum conditions  
Date: 27.07.2010
Percental score: 5 %
The influence of sorption effects on the accuracy of mass determinations under vacuum conditions was significantly reduced by means of sorption artefacts made of a platinum-iridium alloy. The  
35. Stand 2016 01 20  
Date: 20.01.2016
Percental score: 10 %
Stand 2016 01 20 Liste der ausgesprochenen Duldung der Bestandstauchhülsen im Feld identifizierbar zusätzlich Merkmale Status: 01-21-20 Ansprechpartner: Herr Dr. Jürgen Rose  
36. CORNELL, Sarah; DOWNING, Andrea (2014): Environment, absolute? The quality infrastructure of the planetary boundaries. Stockholm Resilience Centre Discussion Paper  
Date: 23.10.2014
Percental score: 1 %
CORNELL, Sarah; DOWNING, Andrea (2014): Environment, absolute? The quality infrastructure of the planetary boundaries. Stockholm Resilience Centre Discussion Paper   Discussion paper Environment,  
37. SOHO space probe permits better understanding of the sun and of its influence on the earth's atmosphere  
Date: 13.12.1995
Percental score: 8 %
On December 2, 1995, the SOHO space probe (Solar and Heliospheric Observatory) was successfully started from Cape Canaveral. On board are instruments for measuring the solar vacuum-ultraviolet (VUV)  
38. Si-Cantilever sensors  
Date: 13.02.2017
Percental score: 11 %
Si-Cantilever sensors Commercially available cantilevers with piezoresistive deflection detection were tested for use as roughness sensor at vertical sidewalls of micro structures with high aspect  
39. Services  
Date: 08.05.2017
Percental score: 4 %
Magnetic shieldings Contact person: Dr. Allard Schnabel Within this core facility centre we offer measurement time in three magnetically shielded rooms (MSRs) at PTB campus Berlin Charlottenburg:  
40. Selected Publications of Working Group 2.62  
Date: 19.04.2016
Percental score: 4 %
Review articles on quantum Hall resistance at dc F. Delahaye, B. Jeckelmann, „Revised technical quidlines for reliable dc measurments of the quantized Hall resistance“, Metrologia 40, 217-223  
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