INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES
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Biblioteca Terezine Arantes Ferraz
   

 
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Nome : MARINA FALLONE KOSKINAS

INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES
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Variações do nome do autor constantes no Repositório Digital/IPEN
KOSKINAS, M.F.
KOSKINAS, MARINA F.
KOSKINAS, MARINA

 

Veja também, abaixo da lista, o quadro resumo por ano e tipo de publicação

 
Publicações do autor depositadas no Repositório Digital/IPEN - Total : 156
Seq Ano Ipen_doc Tipo Circ. Título
1 2020 26418 Artigo de peri贸dico I Consistency test of coincidence-summing calculation methods for extended sources
2 2020 26420 Artigo de peri贸dico I Data analysis software package for radionuclide standardization with a digital coincidence counting system
3 2019 26201 Texto completo de evento I Preliminary measurements using a Triple to Double Coincidence Ratio (TDCR) Liquid Scintillator Counter System
4 2019 26202 Texto completo de evento I Preliminary study of radionuclide standardization by TDCR method applying a time-to-amplitude converter
5 2019 26312 Texto completo de evento I Standartization of (166m)Ho in a coincidence system by software and determination of its gamma emission probabilities
6 2019 26426 Artigo de peri贸dico I Determination of k0 and Q0 for 74Se, 113In, 186W and 191Ir targets applying covariance analysis
7 2019 26442 Artigo de peri贸dico I Experimental and theoretical cross sections for K-shell ionization of 52Te, 73Ta, and 83Bi by electrons with energies up to 100 keV
8 2018 24232 Artigo de peri贸dico I Disintegration rate and gamma-ray emission probability per decay measurement of Cu-64
9 2018 24388 Artigo de peri贸dico I SUMCOR
10 2018 24709 Artigo de peri贸dico I Ionization cross sections of the Au L subshells by electron impact from the L3 threshold to 100 keV
11 2017 23047 Artigo de peri贸dico I Measurement of doubly differential electron bremsstrahlung cross sections at the end point (tip) for C, Al, Te, Ta and Au
12 2017 24065 Texto completo de evento I Preliminary measurements of k0 values for W-186
13 2017 24096 Texto completo de evento I Primary standardization of 90Sr-90Y radioactive solution
14 2017 24136 Texto completo de evento I Gamma-ray impurities of 111In, 201Tl, 177Lu and 99mTc determined by means of a HPGE spectrometer
15 2017 24553 Resumo de eventos cient铆ficos I Determination of k0 and Q0 for 113In(n,gamma)114In reaction with covariance analysis
16 2017 24574 Resumo de eventos cient铆ficos I Disintegration rate and gamma-ray emission probability per decay measurement of Cu-64
17 2017 24692 Artigo de peri贸dico I Standardization of 32P radioactive solution
18 2016 22491 Resumo de eventos cient铆ficos I Determination of ksub(0) and Qsub(0) sup(113)In(n,'gamma')sup(114)In reactor with covariance analysis
19 2016 22870 Texto completo de evento N Impurity determination in 153Sm by means of a High Purity Germanium spectrometer
20 2016 22879 Texto completo de evento N Standardization of 32P radioactive solution
21 2016 23950 Artigo de peri贸dico I Standardization of 59Fe by 4蟺(PC)尾鈥撐 software coincidence system
22 2015 20990 Texto completo de evento I Standardization of C-14 by tracing method
23 2015 21069 Texto completo de evento I Determination of ksub(0) for sup(63)Cu(n,'gamma')sup(64)Cu reaction with covariance analysis
24 2015 21324 Artigo de peri贸dico I Standardization of sup(59)Fe by 4'pi'(PC)'beta'-'gamma' software coincidence system
25 2015 21539 Resumo de eventos cient铆ficos I Determination of k0 for 186W(n,gamma)187W, 94Zr(n,gamma)95Zr and 96Zr(n, gamma)97Zr reactions with covariance analysis
26 2014 20063 Artigo de peri贸dico I Disintegration rate, gamma-ray emission probabilities and metastable half-life measurements of sup(67)Ga
27 2014 20110 Artigo de peri贸dico I Standardization and determination of the total internal conversion coefficient of In-111
28 2014 20111 Artigo de peri贸dico I Determination of gamma-ray emission probabilities per decay of Ga-68
29 2014 20239 Artigo de peri贸dico I Covariance methodology applied to sup(35)S disintegration rate measurements by the CIEMAT/NIST method
30 2014 20654 Resumo de eventos cient铆ficos N Water-equivalent solid sources prepared by means of two distinct methods
31 2014 22484 Resumo de eventos cient铆ficos I Data analysis software for radionuclide standardization with a digital coincidence counting system
32 2013 19333 Texto completo de evento I Standardization of Y-90 by tracing method
33 2013 19348 Texto completo de evento I sup(18)F standardization by meams of a 4'pi''beta'-'gamma' software coincidence system
34 2013 19655 Artigo de peri贸dico I Improvements in the Monte Carlo code for simulating 4'pi'beta'(PC)-'gamma' coincidence system measurements
35 2012 18280 Artigo de peri贸dico I Disintegration rate and gamma ray emission probability per decay measurement of sup(123)I
36 2012 18281 Artigo de peri贸dico I Standardization of sup(99m)Tc by means of a software coincidence system
37 2012 18684 Artigo de peri贸dico I sup(41)K(n,'gamma)sup(42)K thermal and resonance integral cross section
38 2012 18884 Artigo de peri贸dico I Results of an international comparison for the activity measurement of sup(177)Lu
39 2012 19850 Texto completo de evento I Standardization of sup(68)Ga by means of a 4'pi''beta'-'gamma' software coincidence system
40 2011 16582 Artigo de peri贸dico I Measurements of Ksub(0) value for sup(64)Zn(n,'gamma')sup(65)Zn and sup(68)Zn(n,'gamma')sup(69m)Zn reactions with covariance analysis
41 2011 17094 Texto completo de evento I Preparation of water-equivalent radioactive solid sources
42 2011 17136 Texto completo de evento I Standardization of S-35 radioactive solution in liquid scintillation counting system by means of the CIEMAT/NIST method compared with 4'pi''beta'-'gamma' tracing method
43 2011 21634 Inicia莽茫o Cient铆fica N Calibra莽茫o de solu莽茫o radioativa DE S-35 em sistema de cintila莽茫o l铆quida
44 2010 14883 Artigo de peri贸dico I Comparative measurements in dose calibrators and a gamma-ray spectrometer
45 2010 14884 Artigo de peri贸dico I Determination of the neutron spectrum shape parameter 'alfa' in ksub(0) NAA methodology using covariance analysis
46 2010 16118 Artigo de peri贸dico I Determination of sup(198)Au X-rays emission probabilities
47 2010 16119 Artigo de peri贸dico I Determination of sup(51)Cr and sup(241)Am X-ray and gamma-ray emission probabilities per decay
48 2010 16120 Artigo de peri贸dico I Monte Carlo simulation to positron emitter standardized by means of 4'pi''beta'-'gamma' coincidence system - Application to sup(22)Na
49 2010 16121 Artigo de peri贸dico I Primary standardization of sup(57)Co
50 2010 16122 Artigo de peri贸dico I Standardization and measurement of gamma-ray probability per decay of sup(177)Lu
51 2010 22525 Texto completo de evento I Disintegration rate and gamma ray probability per decay measurement of 166mHo
52 2009 14162 Artigo de peri贸dico I Proficiency test for radioactivity measurements in nuclear medicine
53 2009 14936 Artigo de peri贸dico I Measurement of thermal neutron cross section and resonance integral for the sup(165)Ho(n.y)sup(166g)Ho reaction
54 2009 15085 Texto completo de evento I Standardization of TI-201 radioactive solution
55 2008 13768 Artigo de peri贸dico I Standardization of sup(18)F by means of 4 'pi' (PS) 'beta' - 'gamma' plastic scintillator coincidence system
56 2008 13769 Artigo de peri贸dico I Optimization of a coincidence system using plastic scintillators in 4 'pi' geometry
57 2008 13771 Artigo de peri贸dico I Standardization of sup(55)Fe by tracing method
58 2008 13772 Artigo de peri贸dico I Disintegration rate measurement of sup(182)Ta
59 2008 16107 Texto completo de evento I Determination of sup(51)Cr and sup(241)Am X-ray and gamma-ray emission probabilities per decay
60 2008 16772 Texto completo de evento I Measurement of the gamma-ray probability per decay of sup186)Re
61 2007 11974 Texto completo de evento I Disintegration rate measurements of sup(51)Cr and sup(54)Mn radioactive solutions
62 2007 12015 Texto completo de evento I Optimization of the method for preparing water-equivalent solid sources
63 2007 12120 Texto completo de evento I Covariance analysis of detection processes in K0 NAA methodology
64 2007 12122 Texto completo de evento I A comparative study for the correction of random gamma ray summing effect in HPGe- detector based gamma ray spectrometry
65 2007 12730 Artigo de peri贸dico I Monte Carlo simulation of beta-gamma coincidence system using plastic scintillators in 4pi geometry
66 2007 22101 Inicia莽茫o Cient铆fica N Medidas de atividade de radionucl铆deos em c芒maras de ioniza莽茫o e em espectr么metro gama
67 2006 11674 Artigo de peri贸dico I Application of Monte Carlo simulation to the prediction of extrapolation curves in the coincidence technique
68 2006 11675 Artigo de peri贸dico I Primary standardization of sup(72)Ga
69 2006 11676 Artigo de peri贸dico I Standardization of sup(241)Am solution
70 2006 15532 Resumo de eventos cient铆ficos I Monte Carlo simulation of 'beta-gamma' coincidence system using plastic scintillators in 4'pi' geometry
71 2005 10572 Texto completo de evento I Tracing method applied to the standardization of sup(137)Gs
72 2005 10639 Texto completo de evento I Optimization of sample preparation for 4PiBeta-gamma coincidence measurements
73 2005 10748 Texto completo de evento I Monte Carlo simulation of a digital coincidence system applied to sup(60)Co standardization
74 2005 11139 Artigo de peri贸dico I Absolute measurement of sup(242g)Am sources activities in the sup(241)Am(n, gamma)cross-section determination-improvement by simulation
75 2005 11140 Artigo de peri贸dico I Application of Monte Carlo simulation to sup(134)Cs standardization by means of 4 pi-beta-gamma coincidence system
76 2005 11382 Artigo de peri贸dico I Efficiency loss in HPGe detectors due to beta and gamma sum coincidence
77 2005 22595 Artigo de peri贸dico I Application of Monte Carlo simulation to 134Cs standardization by means of 4 鈥榩i鈥欌檅eta鈥-鈥榞amma鈥 coincidence system
78 2004 10252 Artigo de peri贸dico I The interplay between the statistical correlations of gamma-ray emission probabilities and efficiency calibration
79 2004 10254 Artigo de peri贸dico I Developing sup(152)Eu into a standard for detector efficiency calibration
80 2004 10255 Artigo de peri贸dico I Combination of nonlinear function and mixing method for fitting HPGe efficiency curve in the 59-2754 Kev energy range
81 2004 10259 Artigo de peri贸dico I sup(57)Co(n,gamma)sup(58)Co reaction cross section: thermal and resonance integral measurements and energy dependence
82 2004 10460 Artigo de peri贸dico I Automatic system for ionizing chamber current measurements
83 2004 10466 Artigo de peri贸dico I Monte Carlo simulation of activity measurements by means of 4-pi-beta-gamma coincidence system
84 2004 10468 Artigo de peri贸dico I Standardization of Ca-45 radioactive solution by tracing method
85 2004 10552 Texto completo de evento I supTh(n,gamma)sup233Th thermal reaction cross-section measurement
86 2004 10918 Texto completo de evento N Desenvolvimento de fontes radioativas solidas em resina acrilamida
87 2004 10977 Texto completo de evento I Application of Monte Carlo simulation to sup(134)Cs standardization by means of 4 pi-beta-gamma coincidence system
88 2003 09223 Resumo de eventos cient铆ficos I Standardization of Ca-45 radioactive solution by tracing method
89 2003 09227 Resumo de eventos cient铆ficos I Monte Carlo simulation of activity measurements by means of 4 pi beta-gamma coincidence system
90 2003 09742 Artigo de peri贸dico I Coincidence system for standardization of radionuclides using a 4pi plastic scintillator detector
91 2003 09750 Artigo de peri贸dico I Standardization of a sup(204)Tl radioactive solution
92 2003 10275 Texto completo de evento I Developing sup(152)Eu into a standard for detector efficiency calibration
93 2003 10355 Texto completo de evento N Calibracao de activimetros do laboratorio de calibracao de instrumentos do IPEN
94 2002 08704 Texto completo de evento I Calibracao de um dispositivo de mapeamento de fluxo de neutrons - SPND/Rodio no reator IEA-R1, por meio do metodo de ativacao de folhas
95 2002 08806 Texto completo de evento I Primary standardization of sup(153)Sm radioactive solution
96 2002 09090 Artigo de peri贸dico I Disintegration rate measurement of a sup(152)Eu solution
97 2002 09099 Artigo de peri贸dico I Methodology for monitoring the residual activity in silicon rods irradiated with thermal neutrons
98 2002 09146 Artigo de peri贸dico I Cascade summing corrections for HPGe spectrometers by the Monte Carlo method
99 2001 07093 Texto completo de evento N Primary standardization of sup(51)Cr radioactive solution
100 2001 07101 Texto completo de evento N Primary standardization of sup(242)Am radioactive sources
101 2001 07102 Texto completo de evento N Standardization of sup(241)Am by means of coincidence system using 4 pi plastic scintillator detector
102 2001 08012 Resumo de eventos cient铆ficos N Padronizacao absoluta de uma solucao de sup(18)F em sistema de coincidencias 4 pi beta-gama
103 2001 08013 Resumo de eventos cient铆ficos N Estudo de metodos de interpolacao para curvas de eficiencia obtidas com detectores semicondutores de HPGe
104 2001 08014 Resumo de eventos cient铆ficos N Automatizacao de um sistema de medidas de correntes produzidas por camaras de ionizacao
105 2001 08023 Resumo de eventos cient铆ficos N Estudo experimental da seccao de choque da reacao sup(57)Co(n,gama)sup(58)Co
106 2001 08246 Artigo de peri贸dico I Measurement of the gamma-ray probability per decay of sup(42)K
107 2001 08248 Artigo de peri贸dico I Disintegration rate measurement of a sup(192)Ir solution
108 2001 09167 Texto completo de evento I Disintegration rate measurement of a sup(152)Eu solution
109 2001 09168 Texto completo de evento I Cascade summing corrections for HPGe spectrometers by the Monte Carlo method
110 2001 11240 Texto completo de evento I The correlations between the emission probalities of the more intense gamma rays in sup(152)Gd and sup(152)Sm following sup(152)Eu decay
111 2001 11241 Texto completo de evento I Thermal cross section and resonance integral measeurements Ofsup(57)Co(n, gamma) sup(58)Co reaction
112 2001 16760 Artigo de peri贸dico I Measurement of the thermal neutron capture cross section and resonance integral of Am-241
113 2000 07229 Texto completo de evento N Modification of NPL-CRC secondary standard radionuclide calibrator holder to suit for IPEN vials
114 2000 07859 Resumo de eventos cient铆ficos N Sistema de coincidencias 4 pi-beta-gama para a medida absoluta de atividade de radionuclideos empregando cintiladores plasticos
115 2000 07860 Resumo de eventos cient铆ficos N The correlations between the emission probabilities of the more intense gamma rays in sup(152)Gd and sup(152)Sm following sup(152)Eu decay
116 2000 07862 Resumo de eventos cient铆ficos N Determinacao da taxa de desintegracao do sup(152)Eu
117 2000 07865 Resumo de eventos cient铆ficos N Determinacao da correcao para o efeito de soma em cascata para espectrometros de HPGe e Ge(Li)
118 2000 07868 Resumo de eventos cient铆ficos N Integral de ressonancia para a reacao sup(241)Am(n,gama) sup(242g)Am
119 1999 07850 Resumo de eventos cient铆ficos N Determining decay data correlations and calibrating the detector efficiency with multigamma-ray sources
120 1998 07569 Artigo de peri贸dico I Absolute disintegration rate measurements of Ga-67
121 1998 07581 Artigo de peri贸dico I Measurement of the gamma-ray probability per decay of I-126
122 1998 07804 Resumo de eventos cient铆ficos N Medida da taxa de desintegracao do Ir-192
123 1998 07805 Resumo de eventos cient铆ficos N Medida da seccao de choque de captura de neutrons termicos no sup(241)Am(n,gama)sup(242)Am
124 1998 14996 Artigo de peri贸dico I Measurement of the thermal neutron captue cross section of Cs-137
125 1997 04975 Texto completo de evento N Applicability study of plastic scintillation detectors for beta radiation measurements
126 1997 04976 Texto completo de evento N Primary standardisation of sup(75)Se radioactive solution
127 1996 02860 Texto completo de evento N Medida da taxa de fluencia de neutrons no reator IEA-R1 pela tecnica de ativacao de folhas, utilizando um sistema de coincidencias 4 pi beta-gama
128 1996 02914 Artigo de peri贸dico I Covariance methodology applied to uncertainties in I-126 disintegration rate measurements
129 1996 03461 Texto completo de evento N Determinacao da taxa de desintegracao do Ga-67
130 1996 04755 Resumo de eventos cient铆ficos N Determinacao da taxa de desintegracao do Y-88
131 1995 01845 Artigo de peri贸dico I Accidental summing correction in sup(125)I activity determination by the Sum Peak method
132 1994 05489 Resumo de eventos cient铆ficos I Activity determination of Se-75 radioactive solution by absolute method
133 1994 05728 Resumo de eventos cient铆ficos N Correcao para extrapolacao na medida da atividade do sup(125)I pelo metodo do Pico Soma
134 1994 05758 Texto completo de evento I Measurements of the average cross sections in U-235 fission neutron spectrum for threshold reactions in sup(95,98) Mo, sup(127)I and sup(31)P
135 1994 05808 Resumo de eventos cient铆ficos N Aplicacao da analise de covariancia na medida da taxa de desintegracao do sup(126)I
136 1993 01999 Artigo de peri贸dico I Measurement of the gammaray probability per decay of Si-31
137 1993 02000 Resumo de eventos cient铆ficos N Medida absoluta da taxa de desintegracao do Se-75
138 1993 02002 Resumo de eventos cient铆ficos N Medida da intensidade gama por decaimento do I-126
139 1992 04218 Artigo de peri贸dico I Average neutron cross section measurements in U-235 fission spectrum for some threshold reactions
140 1991 01835 Resumo de eventos cient铆ficos N Medidas de seccoes de choque integrais no espectro de fissao do U-235
141 1991 04261 Resumo de eventos cient铆ficos N Medida da intensidade absoluta do Si-31
142 1990 01783 Resumo de eventos cient铆ficos N Determinacao da taxa de desintegracao do Cd-109 por coincidencia 2pi(BS)e sup (-)-x
143 1990 03661 Texto completo de evento N Medidas de fluxo de neutrons termicos, epitermicos e rapidos no reator IEAR1, pela tecnica de ativacao de folhas
144 1990 03667 Texto completo de evento N Deteccao de particulas alfa e fragmentos de fissao do Cf-252 com detectores solidos de tracos e com detector de barreira de superficie. Determinacao da eficiencia
145 1990 03773 Texto completo de evento N Padronizacao de fontes de Am-241 usando cintilador plastico
146 1989 03446 Artigo de peri贸dico I A coincidence system for radionuclides standardization using surface barrier detectors
147 1988 01656 Texto completo de evento N Absolute measurements of the sup(125)I desintegration rate
148 1988 01682 Texto completo de evento N Kit com detectores de tracos para fins didaticos
149 1988 01694 Texto completo de evento N Mapeamento e monitoracao da densidade de fluxo de neutrons em regiao proxima ao nucleo do reator IEAR-1
150 1988 03101 S茅rie Publica莽茫o IPEN N Absolute measurements of the sup(125)I desintegration rate
151 1988 03200 Texto completo de evento I Coincidence systems for radionuclide standardization using surface barrier detectors
152 1988 03265 Tese N Desenvolvimento de um sistema de coincidencia para a medida absoluta da atividade de radionuclideos empregando detectores de barreira de superficie
153 1987 01562 Resumo de eventos cient铆ficos N Atividades do Laboratorio de Metrologia do IPEN
154 1986 02382 Texto completo de evento N Medida do espectro de neutrons do reator IEA-R1
155 1986 02608 Texto completo de evento N Sistema de coincidencia para medida absoluta de atividade de radionuclideos empregando detectores de barreira de superficie
156 1978 00375 Disserta莽茫o N Medida do fluxo termico, epitermico e rapido no reator IEA-R1 pelo metodo de ativacao de folhas

Quadro resumo por ano e tipo de publicação gerada em tempo real a partir do registro dos dados do autor no Repositório Digital/IPEN
10/04/2020 00:12:24
Ano Periódicos Periódicos Resumos Eventos Eventos Resumos Teses / Dissertações Livros Capítulos de Livros Relatório
Técnico
Iniciação
Científica
Total
Inter. Nac. Inter. Nac. Inter. Nac. Inter. Nac. Mest. Dout. Mplo. Inter. Nac. Inter. Nac.
Total 65 35 20 9 22 1 1 156
2020 2 2
2019 2 3 5
2018 3 3
2017 2 3 2 7
2016 1 2 1 4
2015 1 2 1 4
2014 4 1 1 6
2013 1 2 3
2012 4 1 5
2011 1 2 4
2010 7 1 8
2009 2 1 3
2008 4 2 6
2007 1 4 6
2006 3 1 4
2005 4 3 7
2004 7 2 1 10
2003 2 1 1 2 6
2002 3 2 5
2001 3 4 3 4 14
2000 1 5 6
1999 1 1
1998 3 2 5
1997 2 2
1996 1 2 1 4
1995 1 1
1994 1 1 2 4
1993 1 2 3
1992 1 1
1991 2 2
1990 3 1 4
1989 1 1
1988 1 3 1 6
1987 1 1
1986 2 2
1978 1 1