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Institute for Nuclear Research

of the Hungarian Academy of Sciences (ATOMKI),
Debrecen, Hungary

24 publications of Valastyán I. 1 *
19 Oct 2018


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Scientific paper, proceedings


1. Kis S. A. 3 , Emri M. 3 , Opposits G. 3 , Bükki T. 4 , Valastyán I. 1 + , Hegyesi Gy. 1 + , Imrek J. 2 + , Kalinka G. 2 + , Molnár J. 1 + , Novák D. 2 + , Végh J. 2 + , Kerek A. 4 , Trón L. 2 , Balkay L. 2 + : Comparison of Monte Carlo simulated and measured performance parameters of miniPET scanner.
SCI Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 571 (2007)449-452./ 1.1142007;N
ATOMKI ref. code: P20159. Access via DOI. 2 + 0 ( 2 +0 SCI) citations.
2. Valastyán I. 1 + 2 , Imrek J. 2 + , Molnár J. 1 + , Novák D. 2 + , Balkay L. 2 , Emri M. 3 , Trón L. 2 , Bükki T. 4 , Kerek A. 4 : Full 3-D cluster-based iterative image reconstruction tool for a small animal PET camera.
SCI Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 571 (2007)219-222./ 1.1142007;N
ATOMKI ref. code: P20160. Access via DOI. 0 citations.
3. Valastyán I. 1 + 2 , Bone D. 4 , Brodin L. -A. 4 , Elmquist H. 4 , Lagerlöf J. 4 , Kerek A. 4 , Molnár J. 1 + , Novák D. 2 + : Validation of an iterative reconstruction for a mobile tomographic gamma camera system - the Cardiotom.
SCI Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 580 (2007)1097-1100./ 1.1142007;N
ATOMKI ref. code: P20666. Access via DOI. 0 citations.
4. Valastyán I. 1 + 2 , Imrek J. 2 + , Hegyesi Gy. 1 + , Molnár J. 1 + , Novák D. 2 + , Bone D. 4 , Kerek A. 4 : Data aquisition and image reconstruction systems from the miniPET scanners to the CARDIOTOM camera.
4th International Summer School on Nuclear Physics Methods and Accelerators in Biology and Medicine. Prague, Czech Republic, 8-19 July, 2007. Proceedings. Eds: Granja, C., Stekl, I. New York, AIP (AIP Conference Proceedings 958) 0 (2007)282-283./ 0.000 0;N
ATOMKI ref. code: P21492. Access via DOI. 0 citations.
5. Angyal G. 3 , Csepura Gy. 3 , Balkay L. 2 , Galuska L. 3 , Molnár J. 1 + , Valastyán I. 1 + 2 : PET examination in intracranial tumor diagnosis of a cat.
Radiation Damage in Biomolecular Systems: Proceedings of the 5th International Conference. RADAM 2008. Debrecen, Hungary, 13-15 June, 2008. Proceedings. Eds: Tôkési K., Sulik B. New York, AIP (AIP Conference Proceedings 1080) 0 (2008)199-203./ 0.000 0
ATOMKI ref. code: P21590. Access via DOI. 0 citations.
6. Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Molnár J. 1 + , Novák D. 2 + , Valastyán I. 1 + , Balkay L. 2 , Emri M. 3 , Opposits G. 3 , Kis S. A. 3 , Trón L. 2 , Bükki T. 4 , Szabó Zs. 3 , Kerek A. 4 : Internals and evaluation of the miniPET-II detector module.
Nuclear Science Symposium Conference Record NSS 07. IEEE N15-305. Honolulu, Hawaii, USA, 27 Oct. - 3 Nov., 2007. Proceedings. Ed.: Bo Yu. CD-ROM 0 (2008)2930-2932./ 0.000 0;N
ATOMKI ref. code: P24503. 0 citations.
7. Valastyán I. 1 + 2 , Bone D. 4 , Brodin L. -A. 4 , Elmquist H. 4 , Kerek A. 4 , Molnár J. 1 + , Novák D. 2 + , Ribbe T. 4 : Gated tomographic imaging in ectomography using a dynamic heart phantom.
Nuclear Science Symposium Conference Record NSS 07. IEEE N15-305. Honolulu, Hawaii, USA, 27 Oct. - 3 Nov., 2007. Proceedings. Ed.: Bo Yu. CD-ROM 0 (2008)6:3414-3417./ 0.000 0;N
ATOMKI ref. code: P24691. 0 citations.
8. Valastyán I. 1 + , Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Molnár J. 1 + , Novák D. 2 + , Sipos A. 1 + , Bagaméry I. 4 , Balkay L. 2 , Kerek A. 4 : Experimental scanner setup from miniPET II detector modules.
IEEE Nuclear Science Symposium Conference Record 2008. NSS 08. Dresden, Germany, 19-25 Oct., 2008. Proceedings 0 (2009)3846-3849./ 0.000 0;N
ATOMKI ref. code: P24505. 0 citations.
9. Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Molnár J. 1 + , Novák D. 2 + , Valastyán I. 1 + , Sipos A. 1 + , Balkay L. 2 , Emri M. 3 , Opposits G. 3 , Kis S. A. 3 , Trón L. 2 : Distributed online coincidence detection using IP multicast for the miniPET-II detector.
IEEE Nuclear Science Symposium Conference Record 2009. NSS/MIC 2009. Orlando, Florida, USA, 24 Oct. - 1 Nov., 2009. Proceedings 0 (2010)2434-2436./ 0.000 0
ATOMKI ref. code: P24504. 0 citations.
10. Valastyán I. 1 + 2 , Kerek A. 4 , Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Molnár J. 1 + , Novák D. 2 + : LSO based dual slice helical CT and PET demonstrators.
SCI Nuclear Instruments and Methods A Supplement 633 (2011)1:S300-S302./ 1.2072011;N
ATOMKI ref. code: P23788. 0 citations.
11. Fenyvesi A. 1 + , Oláh L. 3 , Valastyán I. 1 + , Csikai Gy. 1 + 2 , Plompen A. 4 , Jaime R. 4 , Lövestam G. 4 , Semkova V. 4 : Extension of the calibration of an NE-213 liquid scintillator based pulse height response spectrometer up to 18 MeV neutron energy and leakage spectrum measurements on bismuth at 8 MeV and l8 MeV neutron energies.
Workshop on Nuclear Measurements, Evaluations and Applications. NEMEA 6. Krakow, Poland, 25-28 Oct., 2010. Proceedings. Eds: OECD Nuclear Energy Agency, Nuclear Sciene. Paris, OECD Publ. (NEA/NSC/DOC(2011)4) 0 (2011)215-224./ 0.000 0;N
ATOMKI ref. code: P23928. 0 citations.
12. Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Molnár J. 1 + , Nagy F. 1 + , Valastyán I. 1 + , Szabó Zs. 3 : FPGA based TDC using Virtex-4 ISERDES blocks.
Nuclear Science Symposium and Medical Imaging Conference. Knoxville, USA, 30 Oct. - 6 Noc., 2010. Proceedings. IEEE 0 (2011)1413-1415./ 0.000 0
ATOMKI ref. code: P24502. 0 citations.
13. Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Molnár J. 1 + , Nagy F. 1 + , Valastyán I. 1 + , Szabó Zs. 3 : Clock distribution and synchronization over 1000BASE-T ethernet.
Nuclear Science Symposium and Medical Imaging Conference. Knoxville, USA, 30 Oct. - 6 Noc., 2010. Proceedings. IEEE 0 (2011)2726-2728./ 0.000 0
ATOMKI ref. code: P24501. 0 citations.
14. Nagy F. 1 + , Hegyesi Gy. 1 + , Valastyán I. 1 + , Imrek J. 2 + , Király B. 1 + , Molnár J. 1 + : Hardware accelerated UDP/IP module for high speed data acquisition in nuclear detector systems.
2011 IEEE Nuclear Science Symposium and Medical Imaging Conference Record. Valencia, Spain, 23-29 Oct., 2011. Proceedings. Ed.: Chmeissani, M. IEEE 0 (2011)810-813./ 0.000 0
ATOMKI ref. code: P24874. 2 + 0 ( 2 +0 SCI) citations.
15. Nagy F. 1 + , Hegyesi Gy. 1 + , Valastyán I. 1 + , Molnár J. 1 + : Monte Carlo simulations of silicon photomultiplier output signal.
Acta Physica Debrecina 45 (2011)1:125-125./ 0.000 0
ATOMKI ref. code: P24663. 0 citations.
16. Gál J. 2 + , Imrek J. 2 + , Kalinka G. 2 + , Király B. 1 + , Nagy F. 1 + , Nyakó B. M. 1 + , Molnár J. 1 + , Valastyán I. 1 + , Balkay L. 2 , Kis S. A. 3 : On the fundamental limits of the position resolution of position-sensitive scintillation detector using continuous crystal.
IEEE Nuclear Science Symposium Conference Record. IEEE Nuclear Science Symposium and Medical Imaging Conference. Valencia, Spain, 23-29 Oct., 2011. NSS/MIC. Proceedings 0 (2012)3684-3689./ 0.000 0
ATOMKI ref. code: P25392. 1 + 0 ( 1 +0 SCI) citations.
17. Imrek J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Király B. 1 + , Molnár J. 1 + , Nagy F. 1 + , Valastyán I. 1 + , Balkay L. 2 , Szabó Zs. 3 : Evaluation detector module of the miniPET-3 small animal PET scanner.
IEEE Nuclear Science Symposium and Medical Imaging Conference Record. NSS MIC 2012. Anaheim, Calif. USA, 29 Oct. - 3 Nov., 2012. Proceedings 0 (2012)3:3790-3793./ 0.000 0
ATOMKI ref. code: P25454. 1 + 0 ( 0 +0 SCI) citations.
18. Nagy F. 1 + , Imrek J. 2 + , Hegyesi Gy. 1 + , Valastyán I. 1 + , Molnár J. 1 + : An improved time synchronization algorithm on 1000BASE-T Ethernet.
IEEE Nuclear Science Symposium and Medical Imaging Conference Record. NSS MIC 2012. Anaheim, Calif. USA, 29 Oct. - 3 Nov., 2012. Proceedings 0 (2012)1112-1114./ 0.000 0
ATOMKI ref. code: P25452. 0 citations.
19. Valastyán I. 1 + 2 , Gál J. 2 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Nagy F. 1 + , Király B. 1 + , Imrek J. 2 + , Molnár J. 1 + , Colarieti-Tosti M. 4 , Szabó Zs. 3 , Balkay L. 2 : Novel time over threshold based readout method for MRI compatible small animal PET detector.
IEEE Nuclear Science Symposium and Medical Imaging Conference Record. NSS MIC 2012. Anaheim, Calif. USA, 29 Oct. - 3 Nov., 2012. Proceedings 0 (2012)1295-1299./ 0.000 0;N
ATOMKI ref. code: P25451. 2 + 0 ( 0 +0 SCI) citations.
20. Lajtos I. 4 , Emri M. 3 , Trón L. 2 , Kis S. A. 3 , Opposits G. 3 , Márián T. 3 , Trencsényi Gy. 3 , Mikecz P. 2 , Spisák T. 3 , Krizsán Á. K. 3 , Molnár J. 1 + , Hegyesi Gy. 1 + , Kalinka G. 2 + , Valastyán I. 1 + , Király B. 1 + , Balkay L. 2 + : A debreceni kisállat PET program eredményei: A MiniPET-1, MiniPET-2 és a MiniPET-3 kamerák leképezési tulajdonságai. (in Hung.)
IME - Az egészségügyi vezetôk szaklapja. Képalkotó különszám 12 (2013)33-38./ 0.000 0;N
ATOMKI ref. code: P26405. 0 citations.
21. Pribóczki É. 1 + , Valastyán I. 1 + , Molnár J. 1 + : Three-dimensional imaging of surface chemical processes in catalysis using high-resolution positron emission.
ChemPlusChem 78 (2013)8:830-836./ 0.000 0
ATOMKI ref. code: P26051. 0 citations.
22. Krizsán Á. K. 3 , Lajtos I. 4 , Dahlbom M. 4 , Daver F. 4 , Emri M. 3 , Kis S. A. 3 , Opposits G. 3 , Pohubi L. 3 , Potari N. 3 , Hegyesi Gy. 1 + , Kalinka G. 2 + , Gál J. 2 + , Imrek J. 2 + , Nagy F. 1 + , Valastyán I. 1 + , Király B. 1 + , Molnár J. 1 + , Sanfilippo D. 4 , Balkay L. 2 : A promising future: Comparable imaging capability of MRI-compatible silicon photomultiplier and conventional photosensor preclinical PET systms.
SCI Journal of Nuclear Medicine 56 (2015)12:1948-1953./ 5.8492015;N
ATOMKI ref. code: P28200. 0 citations.
23. Madesis I. 4 , Dimitriou A. 4 , Laoutaris A. 4 , Lagoyannis A. 4 , Axiotis M. 4 , Mertzimekis T. 4 , Andrianis M. 4 , Harissopulos S. 4 , Benis E. P. 4 , Sulik B. 1 + , Valastyán I. 1 + , Zouros T. J. M. 4 : Atomic Phyics with Accelerators: Projectile Electron Spectroscopy (APAPES).
Journal of Physics: Conference Series 583 (2015)1:2014(1)/ 0.000 0;N
ATOMKI ref. code: P28312. 0 citations.

Thesis


24. Valastyán I. 1 : Software solutions for nuclear imaging systems in cardiology, small animal research and education. Doctoral thesis.
Royal Institute of Technology, Stockholm 0 (2010)75-75./ 0.000 0
ATOMKI ref. code: P23354. 0 citations.
Scientometric Indicators explanations
Listed\ Total Headed by ATOMKI under name of the author Part of the author Part of the author & ATOMKI
Publications: 24.000 23.000 4.001 2.549
SCIPublications: 5.000 5.000 0.503 0.314
Cited publications: 5.000 5.000 0.540 0.495
Non-locally cited publications: 5.000 5.000 0.540 0.495
Cited SCIpublications: 1.000 1.000 0.071 0.071
Non-locally cited SCIpublications: 1.000 1.000 0.071 0.071
SCICited publications: 3.000 3.000 0.338 0.338
Non-locally SCIcited publications: 3.000 3.000 0.338 0.338
SCICited SCIpublications: 1.000 1.000 0.071 0.071
Non-locally SCIcited SCIpublications: 1.000 1.000 0.071 0.071
Citations: 8.000+( 0.000) 8.000 0.869 0.778
Non-local citations: 8.000 8.000 0.869 0.778
SCICitations: 5.000+( 0.000) 5.000 0.576 0.576
Non-local SCIcitations: 5.000 5.000 0.576 0.576
Impact~2017 : 10.398 10.398 0.823 0.605
Citational effectivity: 0.333 0.348 0.217 0.305
Non-local citational effectivity: 0.333 0.348 0.217 0.305
SCIcitational effectivity: 1.000 1.000 1.145 1.838
Non-local SCIcitational effectivity: 1.000 1.000 1.145 1.838
Averaged impact: 0.433 0.452 0.206 0.237
SCIaveraged impact: 2.080 2.080 1.636 1.930
Publications <n>: 8.875 9.217 ******** ********
SCIPublications <n>: 11.400 11.400 ******** ********
Cited publications <n>: 10.000 10.000 ******** ********
Non-locally cited publications <n>: 10.000 10.000 ******** ********
Cited SCIpublications <n>: 14.000 14.000 ******** ********
Non-locally cited SCIpublications <n>: 14.000 14.000 ******** ********
SCICited publications <n>: 10.000 10.000 ******** ********
Non-locally SCIcited publications <n>: 10.000 10.000 ******** ********
SCICited SCIpublications <n>: 14.000 14.000 ******** ********
Non-locally SCIcited SCIpublications <n>: 14.000 14.000 ******** ********
Effective citations (INR): 2.604 2.604 0.298 0.270
Equivalent citations (HAS): 5.000 5.000 0.571 0.525
z-index: 2.000 2.000 0.167 0.167


Footprints in science
Papers\ Total Headed by ATOMKI under name of the author Part of the author Part of the author & ATOMKI
Unknown (ncit=0) 19.000 18.000 3.461 2.054
Less-known (0<ncit<10) 5.000 5.000 0.540 0.495
Known (9<ncit<50) 0.000 0.000 0.000 0.000
Well-known (49<ncit<100) 0.000 0.000 0.000 0.000
Famous (99<ncit<500) 0.000 0.000 0.000 0.000
Renowned (499<ncit) 0.000 0.000 0.000 0.000
SCIUnknown (ncit=0) 21.000 20.000 3.663 2.211
SCILess-known (0<ncit<10) 3.000 3.000 0.338 0.338
SCIKnown (9<ncit<50) 0.000 0.000 0.000 0.000
SCIWell-known (49<ncit<100) 0.000 0.000 0.000 0.000
SCIFamous (99<ncit<500) 0.000 0.000 0.000 0.000
SCIRenowned (499<ncit) 0.000 0.000 0.000 0.000

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Last updated:19/10/2018;14: 7:11. 0
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