Maria Margarida Feteira Ribeirete de Fraga
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Data da última atualização
»Last update
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10/12/2013 |
Dados pessoais (Personal data)
Nome completo
Full name |
Maria Margarida Feteira Ribeirete de Fraga |
Nome em citações bibliográficas
Quoting name |
Fraga, Maria Margarida Feteira Ribeirete de |
Domínio científico de atuação
Scientific domain |
Ciências Exactas-Física.
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Endereço profissional
Professional address |
Universidade de Coimbra Laboratório de Instrumentação e Física Experimental de Partículas Rua Larga Coimbra 3004-516 Coimbra Portugal Correio electrónico: margarida@coimbra.lip.pt |
Sexo
Gender |
Feminino»Female |
Graus Académicos
(Academic Degrees)
2008 |
Agregação Aggregation |
Universidade de Coimbra,
Portugal.
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1989-1994 |
Doutoramento Phd |
Doutoramento em Ciências, especialidade de Física da Radiação
(4 anos » years)
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Universidade de Coimbra,
Portugal.
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1983-1985 |
Mestrado Master degree |
Mestrado em Física Experimental e Aplicada, área de Física da Radiação
(2 anos » years)
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Universidade de Coimbra,
Portugal.
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1976-1981 |
Licenciatura Licentiate degree |
Licenciatura em Física
(5 anos » years)
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Universidade de Coimbra,
Portugal.
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Produção científica, técnica e artística/cultural
(Scientific, technical and artistical/cultural
production)
Artigos em revistas com arbitragem científica Papers in periodics with scientific refereeing |
1. |
Morozov, A.; Defendi, I.; Engels, R.; Fraga, F. A. F; Fraga, M. M. F. R; Gongadze, A.; Guerard, B.; Jurkovic, M.; Kemmerling, G.; Manzin, G.; Margato, L. M. S; Niko, H.; Pereira, L.; Petrillo, C.; Peyaud, A.; Piscitelli, F.; Raspino, D.; Rhodes, N. J; Sacchetti, F.; Schooneveld, E. M; Solovov, V.; Esch, P V; Zeitelhack, K.. 2013. "Adaptive algorithms of position and energy reconstruction in Anger-camera type detectors: experimental data processing in
ANTS", Journal of Instrumentation 8, 05: P05002 - P05002.
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2. |
Marques, A.C.; Fraga, M.M.F.R.; Fonte, P.; Beasley, D.G.; Alves, L.C.; Da Silva, R. 2013. "New gas detector setup for on-axis STIM tomography experiments", Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms 306, 1: 104 - 108. |
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3. |
Margato, L. M. S; Morozov, A.; Fraga, M. M. F. R; Pereira, L.; Fraga, F. A. F. 2013. "Effective decay time of CF4 secondary scintillation", Journal of Instrumentation 8, 07: P07008 - P07008.
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4. |
Morozov, A.; Defendi, I.; Engels, R.; Fraga, F. A. F; Fraga, M. M. F. R; Guerard, B.; Jurkovic, M.; Kemmerling, G.; Manzin, G.; Margato, L. M. S; Niko, H.; Pereira, L.; Petrillo, C.; Peyaud, A.; Piscitelli, F.; Raspino, D.; Rhodes, N. J; Sacchetti, F.; Schooneveld, E. M; Van Esch, P; Zeitelhack, K.. 2012. "ANTS - a simulation package for secondary scintillation Anger-camera type detector in thermal neutron imaging", Journal of Instrumentation 7, .: P08010 - P08010.
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5. |
Morozov, A.; Margato, L. M. S; Fraga, M. M. F. R; Pereira, L.; Fraga, F. A. F. 2012. "Secondary scintillation in CF4: emission spectra and photon yields for MSGC and GEM", Journal of Instrumentation 7, .: P02008 - P02008.
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6. |
Margato, L.M.S.; Morozov, A.; Pereira, L.; Fraga, Mmfr; Fraga, F.A.F.. 2012. "Effect of the gas contamination on CF4 primary and secondary scintillation", Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 695, A: 425 - 428.
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7. |
Morozov, A.; Fraga, Mmfr; Pereira, L.; Margato, L.M.S.; Fetal, S.T.G.; Guerard, B.; Manzin, G.; Fraga, F.A.F.. 2011. "Effect of the electric field on the primary scintillation from CF4", Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 628, 1: 360 - 363.
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8. |
Morozov, A.; Fraga, M. M. F. R; Pereira, L.; Margato, L. M. S; Fetal, S. T. G; Guerard, B.; Manzin, G.; Fraga, F. A. F. 2010. "Photon yield for ultraviolet and visible emission from CF4 excited with alpha-particles", Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms 268, 9: 1456 - 1459.
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9. |
Pereira, L.; Morozov, A.; Fraga, M. M; Heindl, T.; Kruecken, R.; Wieser, J.; Ulrich, A.. 2010. "Temperature dependence of the quenching of N-2 (C (3)Pi(u)) by N-2 (X) and O-2 (X)", European Physical Journal D 56, 3: 325 - 334.
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10. |
Fraga, M. M; Onofre, A.; Pereira, L.; Castro, N.; Veloso, F.; Fraga, F. A. F; Marques, R. F; Pimenta, M.; Policarpo, A. J. P. L. 2008. "Temperature-dependent quenching of UV fluorescence of N-2", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 597, 1: 75 - 82.
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11. |
Fetal, S. T. G; Fraga, F. A. F; Margato, L. M. S; Fraga, M. M. F. R; Pereira, S. R; Marques, R. F; Policarpo, A. J. P. L. 2007. "Towards a PMT based optical readout GEM TPC - First results", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 581, 1-2: 202 - 205.
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12. |
Goncalves, J. A. C; Camargo, F.; Fraga, M. M. R; Pinto, J. K. C; Bueno, C. C. 2007. "Rad-hard silicon diode response for photon spectrometry", Ieee Transactions on Nuclear Science 54, 1: 276 - 279.
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13. |
Goncalves, J. A. C; Botelho, S.; Pascholati, P. R; Ridenti, M. A; Fraga, M. M. F. R; Camara, J. R; Calvo, W. A; Bueno, C. C. 2007. "Activity measurements of Ir-192 solid sources using a well-type ionization chamber", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 580, 1: 222 - 225.
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14. |
Fraga, F. A. F; Fetal, S. T. G; Fraga, Mmfr; Balau, E. F. S; Margato, L. M. S; Marques, R. F; Policarpo, Ajpl; Sauli, F.. 2004. "The scintillation of GEMS coated with wavelength shifters", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 525, 1-2: 57 - 61.
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15. |
Margato, L. M. S; Fraga, F. A. F; Fetal, S. T. G; Fraga, Mmfr; Balau, E. F. S; Blanco, A.; Marques, R. F; Policarpo, Ajpl. 2004. "Performance of an optical readout GEM-based TPC", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 535, 1-2: 231 - 235.
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16. |
Fraga, F. A. F; Margato, L. M. S; Fetal, S. T. G; Fraga, Mmfr; Marques, R. F; Policarpo, Ajpl. 2003. "Luminescence and imaging with gas electron multipliers", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 513, 1-2: 379 - 387.
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17. |
Fraga, Mmfr; Fraga, F. A. F; Fetal, S. T. G; Margato, L. M. S; Marques, R. F; Policarpo, Ajpl. 2003. "The GEM scintillation in He-CF4, Ar-CF4, Ar-TEA and Xe-TEA mixtures", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 504, 1-3: 88 - 92.
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18. |
Margato, L. M. S; Fraga, F. A. F; Fetal, S. T. G; Fraga, Mmfr; Marques, R. F; Policarpo, Ajpl; Guerard, B.; Manzin, G.. 2003. "Time analysis of the light pulses on gaseous active scintillators using GEMs with He/CF4", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 504, 1-3: 374 - 378.
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19. |
Fraga, F. A. F; Margato, L. M. S; Fetal, S. T. G; Fraga, Mmfr; Marques, R. F; Policarpo, Ajpl; Guerard, B.; Oed, A.; Manzini, G.; van Vuure, T. 2002. "CCD readout of GEM-based neutron detectors", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 478, 1-2: 357 - 361.
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20. |
Fraga, F. A. F; Margato, L. M. S; Fetal, S. T. G; Fraga, Mmfr; Marques, R. F; Policarpo, Ajpl. 2001. "Optical readout of GEMs", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 471, 1-2: 125 - 130.
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21. |
Fraga, M. M. R; Bueno, C. C; Goncalves, J. A. C; Fraga, F. A. F; Marques, R. F; Policarpo, Ajpl. 2001. "Pressure dependence of secondary NIR scintillation in Ar and Ar/CF4", Ieee Transactions on Nuclear Science 48, 3: 330 - 335.
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22. |
Fraga, M. M; Fetal, S. T. G; Fraga, F. A. F; Antunes, E.; Goncalves, J. A. C; Bueno, C. C; Marques, R. F; Policarpo, Ajpl. 2000. "Study of scintillation light from microstructure based detectors", Ieee Transactions on Nuclear Science 47, 3: 933 - 938.
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23. |
Fraga, Mmfr; Fraga, F. A. F; Policarpo, Ajpl. 2000. "Modelling of an IR scintillation counter", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 442, 1-3: 423 - 427.
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24. |
Fraga, M. M; de Lima, E. P; Marques, R. F; Policarpo, Ajpl; Bueno, C. C; Goncalves, J. A. C; Santos, M. D. D. 1998. "Rate effects in radiation detectors with resistive electrodes", Ieee Transactions on Nuclear Science 45, 3: 263 - 268.
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25. |
Fraga, M. M; Marques, R. F; Ivaniouchenkov, Y.; de Lima, E. P; Neves, F.; Policarpo, Ajpl; Bueno, C. C; Goncalves, J. A. C; Santos, M. D. D; Costa, L.; Mendiratta, S.; Monteiro, J. H. 1998. "Transient behaviour and rate effects in resistive detectors", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 419, 2-3: 485 - 489.
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26. |
Bueno, Carmen C; Fraga, M.M; Gonçalves, Josemary A; Marques, R.Ferreira; Policarpo, Ajpl; Santos, M.Damy S. 1998. "Rate effects in a proportional counter with resistive cathode", Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 408, 2-3: 496 - 502.
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27. |
Fraga, F. A. F; Fraga, Mmfr; Marques, R. F; Margato, L. M. S; Goncalo, J. R; Policarpo, Ajpl; vanEijk, C. W. E; Hollander, R. W; vanderMarel, J.. 1997. "Performance of microstrip and microgap gas detectors at high pressure", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 392, 1-3: 135 - 139.
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28. |
Silander, K.; deLima, E. P; Fraga, M. M; Marques, R. F; Fraga, F. A. F; Salete, M.; Leite, S. C. P; Policarpo, Ajpl. 1995. "Ageing studies with argon/methane based gas mixtures", Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 367, 1-3: 298 - 301.
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29. |
Policarpo, A.P.L.; Chepel, V.; Lopes, M.I.; Peskov, V.; Geltenbort, P.; Ferreira Marques, R; Araújo, H.; Fraga, F. A. F; Alves, M.A.F.; Fonte, P.; Lima, E.P.; Fraga, M.M.F.R.; Salete Leite, M; Silander, K.; Onofre, A.; Pinhão, J.M.. 1995. "Observation of electron multiplication in liquid xenon with a microstrip plate", Nuclear Inst. and Methods in Physics Research, A 365, 2-3: 568 - 571. |
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30. |
Fraga, M.M.F.R.; Lima, E.P.; Marques, Ferreira R; Policarpo, A.J.P.L.; Alves, M.A.F.; Salete, M.; Leite, S.C.P.. 1993. "Emission spectra of gaseous avalanches and their time structure", IEEE Transactions on Nuclear Science 40, 4 pt 1: 657 - 660. |
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31. |
Fraga, M.M.F.R.; De Lima, E; Alves, M.A.F.; Salete, M.; Leite, S.C.P.; Ferreira Marques, R; Policarpo, A.J.P.L.. 1993. "VUV emissions in gaseous detectors", Journal of Optics 24, 1: 19 - 22. |
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32. |
Fraga, M.M.F.R.; de Lima, E; Alves, M.A.F.; Escada, J.; Ferreira Marques, R; Salete Leite, M; Policarpo, A. J. P. L. 1992. "Fragments and radicals in gaseous detectors", Nuclear Inst. and Methods in Physics Research, A 323, 1-2: 284 - 288. |
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33. |
Stokic, Z.; Fraga, M.M.F.R.; Bozin, J.; Stojanovic, V.; Petrovic, Z.Lj.; Jelenkovic, B.M.. 1992. "Excitation of Balmer lines in low-current discharges of hydrogen and deuterium", Physical Review A 45, 10: 7463 - 74. |
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34. |
Ribeirete, M.M.F.; Policarpo, Ajpl; Salete, M.; Leite, S.C.P.; Alves, M.A.F.; De Lima, E. 1983. "Fano factors of krypton-xenon mixtures", Nuclear Instruments and Methods in Physics Research 214, 2-3: 561 - 563.
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Artigos em revistas sem arbitragem científica Papers in periodics without scientific refereeing |
1. |
Keilhauer, B.; Bohacova, M.; Fraga, M. M; Matthews, J.; Sakaki, N.; Tameda, Y.; Tsunesada, Y.; Ulrich, A.. 2013. "Nitrogen fluorescence in air for observing extensive air showers", EPJ Web of Conferences 53, 1: 010101 - 010103. |
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2. |
Silander, K.; De Lima, E; Fraga, M. M; Marques, R. F; Leite, S. C. P; Policarpo, A. J. P. L. 1995. "X-ray detection and aging", Applied Radiation and Isotopes 46, 6-7: 485 - 486. |
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Indicadores de produção
(Production indicators)
Produção científica
Scientific production |
Produção científica Scientific production |
36 |
Artigos científicos em revistas Papers in periodics |
36 |
Com arbitragem científica With scientific refereeing |
34 |
Sem arbitragem científica Without scientific refereeing |
2 |
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