Selected Scientific Papers

  1. NONDESTRUCTIVE MATERIAL INSPECTION USING BRILLIANT QUASI-MONOENERGETIC GAMMA BEAMS AT ELI-NP: V. Iancu, G.Suliman, G.V.Turturica, E.Hermann, M.Iovea, D.L.Balabanski, H.Ohgaki, C.A. Ur., The 2017 International Conference on  Applications of Nuclear Techniques, Crete , Greece, June 11-17 2017;
  2. DIGITAL X-RAY EQUIPMENT AND FAST DEFECTS DETECTION TECHNOLOGY FOR IN-LINE SINTERED POWDER METALLURGY PARTS NON DESTRUCTIVE CONTROl; Mihai IOVEA, Marian NEAGU, Bogdan STEFANESCU, Gabriela MATEIASI, Elena ANGHELUTA, Alexandru COTENESCU, World PM Congress Proceedings  Hamburg 9-13 October, 2016;
  3. GAMMA-BEAM TECHNIQUES, X-RAY FLUORESCENSE (XRF) AND NUCLEAR MAGNETIC RESONANCE(NMR): D.L.Balabanski, B.Blumich, N.Gelli, V. Iancu, M.Iovea, A.Kriznar, M.Massi, A.Mazzinghi,I.Ortega-Feliu, M.A.Respaldiza, C.Ruberto, S.Scrivano, G.Suliman, Z.Szokefalvi-Nagy, C.A.UR, W.Zia; Nuclear Physics For Cultural Heritage October,  p37- p53, 2016;
  4. FAST X-RAY DIGITAL RADIOGRAPHY EQUIPMENT FOR IN-LINE PRODUCTION CONTROL M. Iovea1, M. Neagu1,  B. Stefanescu1,  G. Mateiasi1,  I. Porosnicu1,  E. Angheluta , Accent Pro 2000, Bucharest, Romania; Proceedings of World Congress on Non-Destructive Testing - WCNDT 2016, Munich, Germany, 13 - 17 June 2016;
  5. DEFECT DETECTION AND CLASSIFICATION SYSTEM FOR AUTOMATIC ANALYSIS OF DIGITAL RADIOGRAPHY IMAGES OF PM PARTS MG Ponomarev, C Selcuk, T-H Gan, M Amos, I Nicholson, M Iovea, M Neagu, B Stefanescu, G Mateiasi; Powder Metallurgy. 57(1);17-2001/2014;
  6. GAMMA-BEAM ANALYTICAL METHODS  D L Balabanski, V Iancu, M Iovea, G Suliman,C.A.Ur,Nuclear Physics for Cultural Heritage topical review, p37-p39 (2016);
  7. BRILLIANT GAMMA BEAMS FOR INDUSTRIAL APPLICATIONS: NEW OPPORTUNITIES, NEW CHALLENGES; V Iancu1, G Suliman1, G V Turturica1, M Iovea, I Daito, H Ohgaki, C Matei1, C A Ur1 and D L Balabanski. Published under licence by IOP Publishing Ltd; Journal of Physics: Conference Series, Volume 763, Numbe 1  , 2016;
  8. GAMMA BEAM INDUSTRIAL APPLICATIONS AT ELI-NP: G. Suliman, V. Iancu, C. A. Ur, M. Iovea, I. Daito, H. Ohgaki, International Journal of Modern Physics: Conference Series 44, 1660216, 2016;
  9. GAMMA BEAM INDUSTRIAL APPLICATIONS AT ELI-NP: G. Suliman, V. Iancu, C. A. Ur, M. Iovea, I. Daito, H. Ohgaki, Romanian Reports in Physics 68, Supplement, S799–S845, 2016;
  10. SIMULATION STUDY ON CUMPUTER TOMOGRAPHY IMAGING ON NUCLEAR DISTRIBUTION BY QUASI MONOENERGETIC GAMMA RAYS WITH NUCLEAR RESONANCE FLUORESCENCE : CASE STUDY FOR ELI-NP APPLICATION: I. Daito, H. Ohgaki, G. Suliman, V. Iancu, C. A. Ur, M. Iovea, Energy Procedia 89,389 394, 2016;
  11. PORTABLE LOW-COST FLAT-PANEL DETECTORS FOR REAL-TIME DIGITAL RADIOGRAPHY, Mihai IOVEA, Marian NEAGU, Bogdan STEFANESCU, Gabriela MATEIASI, Ioana POROSNICU, Elena ANGHELUTA; 7TH International symposium on NDT in aerospace, Bremen, Germany, 16-18 November , 2015;
  12. ASPECTS REGARDING NON-DESTRUCTIVE HIGH RESOLUTION X-RAY IMAGING IN INDUSTRIAL DIGITAL RADIOGRAPHY , Asociatia romana de examinari nedistructive, Revista Examinari nedistructive , Nr. 1(3), p13-p23 ( in Romanian language ), 2015;
  13. GAMMA BEAM INDUSTRIAL APPLICATIONS AT ELI-NP , G. Suliman, V. Iancu, C. A. Ur, M. Iovea, I. Daito, and H. Ohgaki , The 2015 International Conference on Applications and Nuclear Techniques , Crete, Greece  June 14-20, 2015 ;
  14. SIMULATION STUDY ON CUMPUTER TOMOGRAPHY IMAGING ON NUCLEAR DISTRIBUTION BY QUASI MONOENERGETIC GAMMA RAYS WITH NUCLEAR RESONANCE FLUORESCENCE : I. Daito, H. Ohgaki, G. Suliman, V. Iancu, C.A. Ur, M. Iovea  CASE STUDY FOR ELI-NP APPLICATION, 12th Eco-Energy and Materials Science and Engineering Symposium, Krabi, Thailand, June 11-14, 2015;
  15. TIME DELAY INTEGRATION DETECTOR BASED SOLUTION FOR INDUSTRIAL X-RAY NDT INSPECTION, Mihai IOVEA, Marian NEAGU, Bogdan STEFANESCU, Gabriela MATEIASI, Alan L. CLARKE, Malini VIEYRA, P. Ian NICHOLSON, 11th European Conference on Non-Destructive Testing ( ECNDT 2014 ), October 6-10, Prague, Czech Republic, 2014;
  16. AN X-RAY IMAGING SOLUTION FOR GREEN AND SINTERED PM PARTS-NDT CONTROL; Mihai IOVEA, Marian NEAGU, Bogdan STEFANESCU, Gabriela MATEIASI, Alan CLARKE, Malini Vieyra, Ian NICHOLSON, EURO PM Congress - EMPA 2014, Salzburg AUSTRIA, p21-p24 September 2014;
  17. TIME DELAY INTEGRATION DETECTOR BASED SOLUTION FOR INDUSTRIAL X-RAY NDT INSPECTION; Mihai IOVEA , Marian NEAGU, Bogdan STEFANESCU, Gabriela MATEIASI, Alan L. CLARKE, Malini VIEYRA, Ian NICHOLSON; 11th European Conference on NDT, Prague, October 6-10, 2014;
  18. THREAT LIQUID IDENTIFICATION IN HAND-HELD BAGGAGE, Sebastian Faby, Marcus Brehm, Michael Knaup, Keith Powell, Mohammed Ayoub, Benjamin Cantwell, Ian Radley, Mihai Iovea and Marc Kachelrieß; "The Third International Conference on Image Formation in X-Ray Computed Tomography", June 22-25, Salt Lake City, Utah, USA, Conf. Proceedings p117-p121; 2014;
  19. DIGITAL RADIOGRAPHIC INSPECTION TECHNIQUE FOR PRODUCTION FRIENDLY QUALITY ASSESSMENT OF PM PARTS Maxim G Ponomarev, Vassilios Kappatos, Cem Selcuk, Tat-Hean Gan, Mathew Amos, Harshad Halai, Christian Gierl, Mihai Iovea;  Powder Metallurgy 56(2):92-950,1/2013;
  20. PRODUCTION OF FERROUS PM-PARTS FOR CALIBRATION ANDDEMONSTRATION OF TYPICAL DEFECT DETECTION PERFORMANCE OF IN-LINE X-RAY DIGITAL RADIOGRAPHY EQUIPMENT; Christian Gierl-Mayer Mohammad Momeni, Herbert Danninger, Mihai Iovea; G Mateiasi, A Clarke; I. Nicholson; European Powder Metallurgy Association EMPA 2013, Gothenburg, Sweden, Proceedings Volume 2, Session 27: Non Destructive Testing, p169 – p174, ISBN 978-1-899072-42; 15-18 September 2013;
  21. A DEFECT DETECTION AND CLASSIFICATION SYSTEM FOR AUTOMATIC ANALYSIS OF DIGITAL RADIOGRAPHY IMAGES OF POWDER METALLURGY PARTS ; Maxim G Ponomarev, C. Selcuk, T.-H. Gan, M. Amos, I.Nicholson, M.Iovea, M.Neagu, B.Stefanescu, G.Mateiasi Euro PM2013 - Non Destructive Testing, Referred Proceedings, Gothenburg, Sweden; 09/2013;
  22. PM PARTS FAST IN-LINE X-RAY DIGITAL RADIOGRAPHY; Mihai Iovea, Marian Neagu, B. Stefanescu, Gabriela Mateiasi, Mathew Amos, Ian Nicholson, Maxim Ponomarev; European Powder Metallurgy Association EMPA 2013, Gothenburg, Sweden, Proceedings Volume 2, Session 27: Non Destructive Testing, p187 – p192, ISBN 978-1-899072-42; 15-18 September 2013;
  23. A DEFECT DETECTION AND CLASSIFICATION SYSTEM FOR AUTOMATIC ANALYSIS OF DIGITAL RADIOGRAPHY IMAGES OF POWDER METALLURGY PARTS, Maxim Ponomarev; Tat-Hean Gan; CemSelcuk; Mathew Amos; Ian Nicholson; Mihai Iovea, Marian Neagu, European Powder Metallurgy Association  Gothenburg, Sweden; Proceedings Volume 2, Session 27: Non Destructive Testing, p181-p186, ISBN 978-1-899072-42-2, 15-18 September, 2013;
  24. THREAT LIQUID IDENTIFICATION IN HAND-HELD BAGGAGE, Mihai Iovea, Marcus Brehm, Sebastian Faby, Michael Knaup, Marc Kachelrieß, Ben Cantwell, Xun Wang, Ian Radley, Mohammed Ayoub, Keith Powell; IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC);
  25. ON THE HEAVY ELEMENTS CONTENT OF SEDIMENTS AND ROCKS FROM TWO SEMICLOSED ECOSYSTEMS: PROGLACIAL LAKE BÂLEA (FÂGÂRAŞ MOUNTAINS) AND CRATER LAKE ST. ANA (HARGHITA MOUNTAINS),   O.G. Duliu; S.I. Lyapunov, A.V. Gorbunov, C. Ricman, T. Brustur, M.V. Frontasyeva, O.A. Culicov and  M. Iovea, Physics of Particles and Nuclei 10(5):p469–p475. DOI: 10.1134/S1547477113050087, 01/2013;
  26. PRELIMINARY NDT INVESTIGATION OF SINTERED POWDER METALLURGY PARTS BY HIGH-RESOLUTION TDI BASED X-RAY DIGITAL RADIOGRAPHY, Mihai IOVEA, Marian NEAGU, Gabriela MATEIASI; Harshad V. HALAI, Mathew AMOS; Maxim PONOMAREV, Vassilis KAPPATOS, Cem SELCUK, Tat-Hean GAN; Christian GIERL, Mohammad MOMENI; Powder Metallurgy European Proceedings, Vol.1, p145-p150; Basel, Switzerland; September 16-19, 2013;
  27. DEVELOPMENT OF A DIGITAL RADIOGRAPHIC INSPECTION TECHNIQUE FOR PRODUCTION FRIENDLY QUALITY ASSESSMENT OF POWDER METALLURGY PARTS; Maxim G Ponomarev, Vassilis Kappatos, Cem Selcuk, Tat-Hean Gan, Mathew Amos, Harshad Halai    Christian Gierl, Mihai Iovea; Powder Metallurgy Journal - Vol. 56, No. 2, p 92-p95, Powder  Metallurgy European Congress, September 16-19, Basel, Switzerland; 2013;                                                                                                                                                  
  28. X-Ray Radiographic Study of some Panel Painting Icons from the Beginning of the XX-th Century, International Journal of Conservation Science, ISSN 2067-533X, Volume 2, Issue 3, p179-p183; http://www.ijcs.uaic.ro/pub/IJCS-11-16-Emandi.pdf ; July-September 2011;
  29. A Dedicated On-Board Dual-Energy Computer Tomograph, Mihai Iovea, Marian Neagu, Octavian G. Duliu, Gheorghe Oaie, Stefan Szobotka, Gabriela Mateiasi.Journal of Nondestructive Evaluation (Springer), Volume: 30,Issue: 3,p 164-p171,DOI: 10.1007/s10921-011-0104-x,June 2011; http://www.springerlink.com/content/bpx2mn784r7k5h71/
  30. A DEDICATED ON-BOARD DUAL-ENERGY COMPUTER TOMOGRAPH, Journal of Nondestructive Evaluation (Springer), Volume: 30, Issue: 3, Pages: 164-171, DOI: 10.1007/s10921- 011-0104-x, June 2011; Mihai Iovea, Marian Neagu, Octavian G. Duliu, Gheorghe Oaie, Stefan Szobotka, Gabriela Mateiasi; http://www.springerlink.com/content/bpx2mn784r7k5h71/
  31.  NEW PORTABLE AND AUTONOMOUS DUAL ENERGY X-RAY SYSTEM FOR NDT AND SECURITY APPLICATIONS, International Symposium on Digital Industrial Radiology and Computed Tomography, June 20 – 22, 2011, Berlin, Germany; M. Iovea, G. Mateiasi, M. Neagu , O.G. Duliu;
  32.  PERFORMANCES COMPARISON BETWEEN A 2D FLAT PANEL X-RAY DETECTOR AND A VIRTUAL ONE BASED ON LINEAR ARRAY X-RAY DETECTOR TRANSLATION TECHNIQUE, International Symposium on Digital Industrial Radiology and Computed Tomography, June 20 – 22, 2011, Berlin, Germany; M. Iovea, I. Tiseanu, T. Craciunescu, M. Neagu, G. Mateiasi;
  33.  PORTABLE AND AUTONOMOUS X-RAY EQUIPMENT FOR IN-SITU THREAT MATERIALS IDENTIFICATION BY EFFECTIVE ATOMIC NUMBER HIGH-ACCURACY MEASUREMENT, SPIE 2011 Defence, Security & Sensing Conference, April 2011, Orlando - Florida USA , M. Iovea, G. Mateiasi, M. Neagu , O.G. Duliu (published in Proc. of SPIE Vol 8017 801713-1; DOI: 10.1117/12.883666) http://spie.org/x648.html?product_id=883666; https://www.deepdyve.com/lp/spie/portable-and-autonomous-x-ray-equipment-for-in-situ-threat-materials-D0wTRLSM4X
  34.  COMBINED X-RAY DUAL-ENERGY RADIOSCOPY AND TOMOGRAPHY ANALYSIS FOR EXPLOSIVES DETECTION, Materials Evaluation, vol 67, Issue:12, pg. 1343-1349, December 2009, M. Iovea, G. Mateiasi, O.G. Duliu, M. Neagu and M. Mangu. http://www.asnt.org/publications/materialseval/materialseval.htm
  35.   DUAL ENERGY X-RAY COMPUTER AXIAL TOMOGRAPHY AND DIGITAL RADIOGRAPHY INVESTIGATION OF CORES AND OTHER OBJECTS OF GEOLOGICAL INTEREST; 2008 Engineering Geology, Volume:103, Issue: 3-4, Pages:119-126, DOI: 10.1016/j.enggeo. 2008.06.018 , M. Iovea, G. Oaie, C. Ricman, G. Mateiasi, M. Neagu, S. Szobotka and O.G. Duliu; http://www.sciencedirect.com/science/article/pii/S0013795208001713
  36.  PORTABLE AND AUTONOMOUS X-RAY DUAL-ENERGY RADIOSCOPY AND TOMOGRAPHY EQUIPMENT FOR SECURITY AND NDT APPLICATION, American Society for Non-destructive Testing Fall Conference 2009 Columbus OHIO, 16-18 October 2009, M. Iovea, M. Neagu, O. Duliu, G. Mateiasi, M. Mangu;
  37.  COMPLEX STUDY OF OXYGENATED and ANOXIC SEDIMENTS OF THE BLACK SEA ZONES, Faculty of Physics General Scientific Seminar, University of Bucharest, 25th November 2009, Bucharest, Romania O.G. DULIU, M. IOVEA, M. NEAGU, G. OAIE, S.A. SZOBOTKA, C. CRISTACHE, M. TOMA, O.A. CULICOV, M.V. FRONTASYEVA;
  38.  VISUALIZATION, ANALYSIS AND MATERIALS IDENTIFICATION TECHNIQUES IN X-RAY DUAL-ENERGY RADIOSCOPY AND TOMOGRAPHY FOR SECURITY AND NDT APPLICATION, Institute of Atomic Physics Seminar, 26th June 2009 (invited paper); M. Iovea; http://www.ifa-mg.ro/seminarii/26_iunie_2009/Mihai_IOVEASeminar_IFA_26Iunie2009.pdf (in Romanian language)
  39.  PRELIMINARY EXPERIMENTS OF SINGLE X-RAY VIEW CATHETER 3D LOCALIZATION ALGORITHM FOR TARGETED STEM CELL INJECTIONS, SPIE Medical Imaging Conference, 8-12 February 2009, Florida; Proc. SPIE 7261, 72611Y (2009); doi:10.1117/12.811036 ; M. Iovea , J.Creed, E. Perin; M. Neagu, G. Mateiasi; http://spie.org/x648.html?product_id=811036
  40.  X-RAY MICRO-TOMOGRAPHY AS A TOOL FOR QUANTITATIVE CHARACTERIZATION OF ADVANCED MATERIALS MANUFACTURING PROCESSES, Advanced Materials Research Vol 47-50 (2008), 698-701, Ion Tiseanu, Teddy Craciunescu, M. Iovea; http://www.scientific.net/0-87849-378-6/698/
  41.  DUAL-ENERGY COMPUTED TOMOGRAPHY AND DIGITAL RADIOGRAPHY: VALUABLE METHODS IN INVESTIGATING UNCONSOLIDATED SEDIMENTS, International Seminar on Natural Hazards in the Marine Area, 28-29 July 2008, Bucharest, Romania; Duliu O., Iovea M., Oaie Gh., Neagu M. , Szobotka St., Mateiasi G. ;
  42.  MATERIALS MICROANALYSIS TECHNIQUE BY DUAL-ENERGY X-RAY TOMOGRAPHY AND RADIOSCOPY, The British Institute of Non-Destructive Testing NDT 2008 Conference, 16-18 September 2008, Cheshire - UK; M. Iovea, O.Duliu, G.Mateiasi, M. Neagu, M. Mangu; Ion Tiseanu, Teddy Craciunescu;
  43.  COMBINED X-RAY DUAL-ENERGY RADIOSCOPY AND TOMOGRAPHY ANALYSIS FOR EXPLOSIVES DETECTION, ASNT Fall Conference 2008, 10-14 November 2008, Charleston, South Carolina-USA; M. Iovea, G.Mateiasi, O.Duliu, M. Neagu, M. Mangu; https://www.researchgate.net/publication/236169163_Combined_X-ray_dual-energy_radioscopy_and_Tomography_analysis_for_explosives_detection
  44.  STUDIUL INTERDISCIPLINAR AL ECOSISTEMELOR SEMIÎNCHISE (LACURI ALPINE SI VULCANICE) IN VEDEREA STABILIRII NIVELULUI DE REFERINTA PENTRU APRECIEREA IMPACTULUI FACTORULUI ANTROPIC: LACURILE ALPINE DIN MASIVUL FAGARAS SI LACUL SFÂNTA ANA, Geo-Eco-Marina 14, supliment nr. 1, 2008, p.181 – 185; Duliu O., Brustur T., Szobotka S., Oaie G., Ricman C., Alexe V., Iovea M., Hodorogea S. ;
  45.  PRELIMINARY EXPERIMENTS FOR X-RAY DUAL-ENERGY MICRO-TOMOGRAPHY QUANTITATIVE ANALYSIS, X-Ray Micro Imaging of Materials, Devices and Organisms IEEE Conference, 22-24 October 2008 Dresden, Germany
  46.  COMBINED X-RAY RADIOSCOPY AND TOMOGRAPHY ANALYSIS FOR SEDIMENTARY CORES AND MINERALS, International Conference DEFEKTOSKOPIE 2008, 4-6.11.2008, Brno - Czech Republic; http://www.ndt.net/article/defektoskopie2008/papers/324.pdf
  47. MICRO AND DUAL-ENERGY X-RAY COMPUTED TOMOGRAPHY INVESTIGATION OF SOME SOUTH CARPATHIANS METAMORPHIC ROCKS, International Geological Congress OSLO 2008, August 6-14th August 2008, O. Duliu, E. Negulescu, M. Iovea, I. Tiseanu, A. Dobrescu; https://www.researchgate.net/publication/261925277_Micro-_and_dual-energy_X-ray_computed_tomography_investigation_on_some_South_Carpathians_metamorphic_rocks
  48.  X-RAY MICRO-TOMOGRAPHY AS A TOOL FOR QUANTITATIVE CHARACTERIZATION OF ADVANCED MATERIALS MANUFACTURING PROCESSES, International Conference on Multifunctional Materials and Structures; 28-31 July 2008, Hong Kong; published in Advanced Materials Research Vol 47- 50 (2008), pp 698-701; I. Tiseanu, T. Craciunescu, M. Iovea; http://www.scientific.net/0-87849- 378-6/698/
  49.  DEVELOPMENT OF NEW X-RAY RADIOSCOPY & TOMOGRAPHY EQUIPMENT FOR NDT ANALYSIS; CD Proceedings of the 4th International Conference on NDT, Chania, Crete - Greece, 11-14 October 2007; M. Iovea, G. Mateiasi, M. Neagu, V. Georgiou, P. Tsagkari, A. Antonakakis; http://www.ndt.net/article/hsndt2007/files/IOVEAMihai.pdf
  50.  HIGH ACCURACY X-RAY DUAL-ENERGY EXPERIMENTS AND NON-RATIONAL TOMOGRAPHY ALGORITHM FOR EXPLOSIVES DETECTION TECHNIQUE IN LUGGAGE CONTROL - CD Proceedings of the International Symposium on Digital Industrial Radiology and Computed Tomography - Lyon, June 25-27 2007; Mihai IOVEA, Gabriela MATEIASI, Marian NEAGU; Octavian DULIU; http://www.ndt.net/article/dir2007/papers/16.pdf
  51.  ON SHIP DRILLING CORES DEDICATED DUAL-ENERGY X-RAY TOMOGRAPHY/RADISCOPY EQUIPMENT CD Proceedings of the International Symposium on Digital industrial Radiology and Computed tomography - Lyon, June 25-27 2007; Mihai IOVEA, Gabriela MATEIASI, Marian NEAGU; Octavian DULIU, Gheorghe OAIE; http://www.ndt.net/article/dir2007/papers/p5.pdf
  52.  DUAL ENERGY COMPUTED TOMOGRAPHY AND DIGITAL RADIOGRAPHY INVESTIGATION OF BLACK SEA UNCONSOLIDATED SEDIMENTS , The 2nd International Conference on the Geology of the Tethys, March 2007, Cairo University, Cairo, Egypt (abstract) O.G. DULIU, M. IOVEA, M NEAGU, G. OAIE, G. MATEIASI http://www.ndt.net/article/dir2007/papers/p5.pdf
  53. COMBINED 3D TOMOGRAPHY AND X-RAY FLUORESCENCE FOR CRYSTALLINE HOST ROCK ANALYSIS, FUNMIG Workshop, Nov. 2006, I. Tiseanu, T Craciunescu, M. Iovea;
  54.  DUAL-ENERGY COMPUTER TOMOGRAPHY AND DIGITAL RADIOGRAPHY INVESTIGATION OF METAMORPHIC ROCKS AND UNCONSOLIDATED SEDIMENTS; Romanian Institute Of Geology Conference 2006, 74 SPECIAL ISSUE: 52 - 54; O.G. Duliu, M. Iovea, M. Neagu, G. Oaie, C. Ricman;
  55.  AN ON-BOARD DUAL-ENERGY X - RAY COMPUTER TOMOGRAPH: PRELIMINARY EXPERIMENTS AND RESULTS, The XXth International Sedimentology Conference, August 2006, Fukuoka, Japan ; M. Iovea, G. Oaie, O.G. Duliu, M. Neagu, S. Szobotka;
  56.  PURE TRANSLATIONAL TOMOGRAPHY - A NON-ROTATIONAL APROACH FOR TOMOGRAPHIC RECONSTRUCTION - Tu.1.4.1; CD Proceedings of the 9th European Conference on NDT - ECNDT Berlin September 2006 - CD-ROM; M.Iovea, G. Mateiasi, M. Neagu;  http://www.ndt.net/article/ecndt2006/doc/Tu.1.4.2.pdf
  57.  DUAL ENERGY COMPUTED TOMOGRAPHY AND DIGITAL RADIOGRAPHY INVESTIGATION OF ORGANIC AND INORGANIC MATERIALS  - P44; CD Proceedings of the 9th European Conference on NDT - ECNDT Berlin September 2006 - CD-ROM; M.Iovea, G. Mateiasi, M. Neagu O. Duliu; http://www.ndt.net/article/ecndt2006/doc/P44.pdf
  58.  DUAL-ENERGY TOMOGRAPHY AND SOME OF ITS APPLICATIONS, CT DAY Conference at University of Applied Sciences Wels - Austria , 19 september 2006; M. Iovea ;
  59. DUAL-ENERGY DIGITAL RADIOGRAPHY AND COMPUTER TOMOGRAPHY APPLICATIONS IN GEOSCIENCES, The 4th International Colloquium on Mathematics in Engineering and Numerical Physics (invited paper), 6-8 October 2006, Bucharest, Romania; M. IOVEA, O.G. DULIU, G. OAIE, M. NEAGU, C. RICMAN, G. MATEIASI ;
  60.  DUAL-ENERGY COMPUTER TOMOGRAPHY AND DIGITAL RADIOGRAPHY APPLICATIONS IN NON-DESTRUCTIVE CONTROL OF MATERIALS, Proceedings of the 6th Conference of the Balkan Union of Physics, Istanbul, Turkey, August 2006; published in American Institute of Physics Conference Proceedings, Volume 899, pp. 437-438 (2007); O.G. DULIU, M. IOVEA, M. NEAGU, G. MATEIASI O.G. DULIU, M. IOVEA, M. NEAGU, G. MATEIASI;
  61.  AN ON-BOARD DUAL-ENERGY X-RAY COMPUTER TOMOGRAPH: PRELIMINARY EXPERIMENTS AND RESULTS , The XXth International Sedimentology Conference, August 2006, Fukuoka, Japan 2006 - M. IOVEA, G. OAIE, O.G. DULIU, M. NEAGU, S. SZOBOTKA;
  62. 48. DIGITAL RADIOGRAPHY AND X-RAY COMPUTER TOMOGRAPHY INVESTIGATIONS OF UNCONSOLIDATED GEOLOGICAL SAMPLES (DANUBE RIVER, DANUBE DELTA AND BLACK SEA SEDIMENTS), European Geoscience Union General Assembly, April 2006, Viena, Austria (abstract: Geophysical Research Abstracts) 8, 03165, 2006 - M. Iovea, G. Oaie, O.G. Duliu, M. Neagu, G. Mateiasi; http://www.cosis.net/abstracts/EGU06/03165/EGU06-J-03165.pdf
  63. RECENT RESULTS IN X-RAY RADIOSOPY AND TOMOGRAPHY FOR IMPROVING THE EXPLOSIVES DETECTION TECHNIQUE IN LUGGAGE CONTROL - Safety and Security Systems in Europe Conference; Nov30- Dec01 2006 Potsdam Germany- CD-ROM; Mihai IOVEA, Gabriela MATEIASI, Marian NEAGU; http://www.safety-and-security.de/conference-2006/conference-2006
  64. SINGLE AND DUAL-ENERGY X-RAY COMPUTER TOMOGRAPHY AND DIGITAL RADIOGRAPHY STUDY OF SEDIMENTARY CORES, Proceedings of the Seventh International Conference on the Mediterranean Coastal environment, MEDCOAST 05, 25-29 October 2005, Kusadasi, Turkey; M. Iovea, G. Oaie, O.G. Duliu, M. Bodale, G. Mateiasi and M. Neagu;
  65.   DUAL-ENERGY X-RAY COMPUTER AXIAL TOMOGRAPHY INVESTIGATION OF SOME OBJECTS OF GEOLOGICAL INTEREST, International Interdisciplinary Conference for Creativity in Science and Technique , Bucuresti 25 - 26 februarie 2005, ISBN 973 - 663-165-6; Iovea Mihai, Ricman Sorin, Mateiasi Gabriela, Neagu Marian, Duliu Octavian;
  66.  DUAL ENERGY X-RAY COMPUTER AXIAL TOMOGRAPHY AND DIGITAL RADIOGRAPHY INVESTIGATION OF CORES AND OTHER OBJECTS OF GEOLOGICAL INTEREST,  M. Iovea, G. Oaie, C. Ricman, G. Mateiasi, M. Neagu, S. Szobotka and O.G. Duliu; 32nd International Geological Congress, 20th -28th August 2004, Florence, Italy;
  67.  TOMOGRAMS RECONSTRUCTION ALGORITHM FOR X-RAY INDUSTRIAL TOMOGRAPHY APPLICATION; M. Iovea, G. Mateiasi, V.Georgiou, G. Samoilis, 4th National Conference of HSNT and 2nd Balkan Conference of BSNDT, Athens 2nd of November, 2002;
  68. DEVELOPMENT OF DIGITAL RADIOGRAPHY CONTROL AND INDUSTRIAL TOMOGRAPHY FOR NON-DESTRUCTIVE TESTING, in Greece; M Iovea, A Vamvakoussis, G Mateiasi, V Georgiou, G Samoilis and M Neagu, INSIGHT September 2001 - Vol 43 No 9