Logo of the Physikalisch-Technische Bundesanstalt

Search

Search result

448 results:
  • 131. HF electromagnetic fields, EMC - Antennas - Terahertz  
    Date: 12.05.2021
    Percental score: 4 %
    Publications until 2020   J. Ornik, J. Lehr, M. Reuter, D. Jahn, F. Felipe-Mejia, J. C. Balzer, T. Kleine-Ostmann, and M. Koch Repeatability of material parameter extraction of liquids from  
  • 132. About Time  
    Date: 03.05.2021
    Percental score: 3 %
    Flyer "About Time" About Time Physikalisch-Technische Bundesanstalt National Metrology Institute About Time Realization and Dissemination of Legal Time in the Federal Republic of Germany Time  
  • 133. Hannover trade fair 2021  
    Date: 08.04.2021
    Percental score: 7 %
    PTB at the (digital) Hanover trade fair: 12th -16th April In the future, PTB will offer a digital workflow for its numerous metrological services. It is based on an electronic customer portal,  
  • 134. PTB News 1/2021  
    Date: 29.03.2021
    Percental score: 2 %
    PTB News 1/2021, English edition, Issue April 2021 PTB News 1/2021 news 1 Scientific Newsletter Three times a year, PTB News provides topical information from the varied spectrum of activities of  
  • 135. Detection of anisotropy in the optical constants of quartz crystals for soft X-rays  
    Date: 18.03.2021
    Percental score: 7 %
    Quartz is an important substrate material for semiconductor structures and is used in a wide variety of industrial fields, for example as a substrate for various mirrors, nanostructures or other  
  • 136. Accelerator physics: Experiment reveals new options for synchrotron light sources  
    Date: 25.02.2021
    Percental score: 4 %
    Experimental set-up An international team has shown through a sensational experiment how diverse the possibilities for employing synchrotron light sources are. Accelerator experts from the Helmholtz-Zentrum Berlin  
  • 137. 13 new KI projects  
    Date: 15.02.2021
    Percental score: 1 %
    13 new KI projects Towards standardized quality control for AI systems in critical care Type: Postdoc or PhD Applicants • Dr. Stefan Haufe (Charité, PTB, and TU Berlin) Background In intensive care  
  • 138. Automated electrical test of sound level meters  
    Date: 09.02.2021
    Percental score: 3 %
    Automated electrical test of sound level meters Automated electrical test of sound level meters February 11th, 2021 For the automated electrical test of sound level meter type approvals a  
  • 139. 4.23 Optical Nanometrology  
    Date: 20.01.2021
    Percental score: 4 %
    Overview on standards for nanometrology   http://www.nanoscale.ptb.de/nanoscale/nanoscale-standards.html http://www.nano-refmat.bam.de/en/ Linewidth calibrations on photomasks are offered  
  • 140. Extending the RDI model observer to images with an anatomic background  
    Date: 23.12.2020
    Percental score: 3 %
    In mammography, raw images are processed by means of sophisticated procedures before being used for diagnosis. According to the protocols that are presently valid, only raw images of technical  
###SPINNER###
Search results 131 until 140 of 448
The search query was processed in 282 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".