Logo of the Physikalisch-Technische Bundesanstalt

Search

 

Search result

350 results:
181. 2.41 Superconductor Circuit Design  
Date: 18.01.2023
Percental score: 5 %
More information and details are available here: Josephson effects Josephson arrays:    1 V arrays    10 V arrays    JAWS nanoSQUIDs Technology  
182. Hybrid metrology technology for nanostructured surfaces  
Date: 30.07.2018
Percental score: 5 %
The significant challenges posed by the increasing complexity of nanostructured surfaces used in technological applications include the characterization of such surfaces. The importance of complex  
183. Ultrasound noise measured directly on the person – a device developed by PTB can contribute to more accurate assessment of the airborne ultrasound exposure  
Date: 30.05.2022
Percental score: 5 %
A high-frequency personal sound exposure meter (High-Frequency and Ultrasound Personal Exposimeter - HiFUSPEx) newly developed in department 1.6 possesses the measuring capabilities of a “real” sound  
184. Liste der Ortsdosimeter gemaess PTB Anforderungen 23 3  
Date: 22.09.2022
Percental score: 5 %
Liste der Ortsdosimeter gemaess PTB Anforderungen 23 3 Liste der Baumusterprüfungen und Bauartzulassungen von Ortsdosimeter gemäß PTB-Anforderungen  
185. E Glasschmelzen  
Date: 07.09.2022
Percental score: 5 %
E Glasschmelzen Arbeitsgruppe 3.32 „Flüssigkeitseigenschaften“ ‒ Data sheet ‒ Calibration glasses for high temperature viscosity measurement Data for the soda lime glass G1: Temperature °C dynamic  
186. Price List of PTB starting 1 Ocotober 2021 v2  
Date: 05.07.2022
Percental score: 5 %
Price List of PTB starting 1 Ocotober 2021 v2 Physikalisch-Technische Bundesanstalt As of: 8 October 2021 Price List of the Physikalisch-Technische Bundesanstalt (valid starting on 1 October  
187. ESR/alanine dosimetry: response for ultrahard photon radiation  
Date: 09.08.2007
Percental score: 5 %
It was possible to determine with a standard measurement uncertainty of only 0.3% the relative response of the secondary standard measuring system based on the detection of radiation-induced free  
188. Dates  
Date: 29.06.2021
Percental score: 5 %
Joint Research Projekt: Crystalline and self-assembled structures as length standards (CRYSTAL) Training course: Dimensional Standards at Nanoscale 20 - 21 September 2016 PTB, DE  
189. PTB President Joachim Ullrich awarded Federal Cross of Merit, Class 1  
Date: 17.05.2017
Percental score: 5 %
He is a top-ranking scientist who unites people and leads them toward success.  This simple formula could be used to explain Professor Dr. Joachim Ullrich's extensive achievements.  The  
190. Are infrasound and ultrasound audible?  
Date: 20.05.2015
Percental score: 5 %
Noise is one of the fundamental environmental factors impairing health and well-being. Whereas in the hearing frequency range, the handling of noise is well grounded and regulated, in the infrasound  
###SPINNER###
Search results 181 until 190 of 350
14 15 16 17 18 19 20 21 22 23
The search query was processed in 286 ms.

Search behavior

In the search, the following parameters can be used:

  • "": Phrase search. The words you entered must occur exactly as entered in the search results. Example: "Metrological Services"
  • -: NOT operation. A word can not appear in the search results. Example: "Metrological Services" -"Verification Act"
  • *: Substring search. Example: "Metrological Services" measure* finds "Metrological Services" measures and "Metrological Services" measurement

If you enter more than one search term, the individual words are connected with an "AND".