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Home arrow Departments arrow Imaging Methods arrow Department Staff arrow Andris, Peter, Ing. PhD
Andris, Peter, Ing. PhD

Tel.: +421 2 591045 41, Room: 118a, E-mail: This email address is being protected from spam bots, you need Javascript enabled to view it


Information Page of SAS Employee

Peter Andris, SAS

 

Educationandris3

  • 1970-1975 Slovak University of Technology, Faculty of Electrical Engineering, Department of Radio-electronics.
  • 1995-1998 Postdoctoral study at the Institute of Measurement Science, Slovak Academy of Sciences. Scientific domain: measurement science.

Occupations

  • 1976 -1979 Research and Development Unit of Tesla Bratislava.
  • 1980 -1986 Research and Development Unit of Power Stations Nováky.
  • 1987 -1990 Institute of Measurement Science, Slovak Academy of Sciences, Department of Optical Methods.
  • since 1991 Institute of Measurement Science, Slovak Academy of Sciences, Department of Imaging Methods.

Scientific profile

Peter Andris is a scientist having theoretical and experimental skills
  • in design of electronic equipments,
  • in magnetic field mapping and correcting its inhomogeneities in NMR equipment,
  • in electrical antijamming of NMR equipment,
  • in magnetic field stabilization,
  • in design of RF coils for NMR,
  • in optimizations of magnetic field homogeneity.

At present most of his activities is aimed at measurement of selected physical quantities using NMR techniques.

Selected publications:

  1. ANDRIS, P.: One-shot camera with a CCD planar picture sensor. Scientific Instrumentation, 6, 1991, 3-4, 167-173.
  2. ANDRIS, P.: Low - noise preamplifier for NMR. Journal of Electrical Engineering, 46, 1995, 3, 100-103.
  3. ANDRIS, P.: Matching RF coils for NMR tomograph. Journal of Electrical Engineering, 50, 1999, 5-6, 147-150.
  4. ANDRIS, P. - FROLLO, I.: Measuring coil design based on genetic algorithm for RF magnetic field measurement NMR imager. Journal of Electrical Engineering, 50, 1999, 8/S, 28-31.
  5. ANDRIS, P.: Matching and tuning RF coils for NMR tomograph. Measurement Science Review, 1, 2001, 115-118. www.measurement.sk
  6. ANDRIS, P. - WEIS, J. - FROLLO, I. - ERICSSON, A.: Magnetic field distribution of RF coil measurement using nuclear magnetic resonance. Journal of Electrical Engineering, 53, 2002, 10/S, 32-34.
  7. ANDRIS, P. - SZOMOLÁNYI, P - STROLKA, I. - BANIČ, B. - BAČIAK, L. - WEIS, J. - JELLÚŠ, V. - FROLLO, I.: Two approaches to measurement of the signal frequency in NMR based magnetic field stabiliser. Measurement Science Review, 3, 2003, 53-56. www.measurement.sk
  8. ANDRIS, P. - FROLLO, I.: Matching of RF coils for NMR measurements using inductors. Measurement Science Review, 3, 2003, 57-60. http://www.measurement.sk/
  9. FROLLO, I. - ANDRIS, P. - STROLKA, I. - BAČIAK, L.: A least square method for measurement and optimisation in selected physical experiments. Key Engineering Materials, 296, 2005, 681-686.
  10. WEIS, J. - ANDRIS, P. - FROLLO, I. - AHLSTRÖM, H: A simple method for mapping the B1 field distribution of linear RF coils. MAGMA - Magnetic Resonance Materials in Physics, Biology and Medicine, 18, 2005, 283-287.
  11. WEIS, J. - ANDRIS, P. - FROLLO, I. - AHLSTRÖM, H.: A novel method of measuring the B1 field components of an unsegmented linear coil. In: ISMRM 14th Scientific Meeting. International Society for Magnetic Resonance in Medicine. 2006 Proceedings. Seattle, USA, International Society for Magnetic Resonance in Medicine, 2006, 3538. CD-ROM.
  12. FROLLO, I. - ANDRIS, P. - JURÁŠ, V. - MAJDIŠOVÁ, Z.: Magnetic field distribution measurement of thin-layers using magnetic resonance imaging sequences. In: XVIII IMEKO World Congress. Metrology for a Sustainable Development. Proceedings. Rio de Janeiro, Brazil, September 17 - 22, 2006. CD-ROM.
 
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