INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES Repositório Digital da Produção Técnico Científica Biblioteca Terezine Arantes Ferraz

 

Publicações do autor   MARCELO FRANCIS MADUAR    depositadas no Repositório Digital/IPEN - Total : 81 03/10/2023 14:46:17
Seq	Ano	Ipen_doc	Tipo	Circ.	Título
1	2022	28704	Capítulo de livro	N	16 anos de resultados de determinação de radionuclídeos emissores gama na água da piscina do reator IEA-R1
2	2022	28734	Capítulo de livro	N	Monitoração radiológica dos efluentes gasosos do reator IEA-R1 do IPEN
3	2022	29126	Artigo de periódico	N	Counting efficiency in gamma-ray spectrometry with different sample volumes for the same geometry
4	2022	29157	Resumo de eventos científicos	I	Natural radioactivity in oilseeds commercialized in the city of São Paulo, Brazil
5	2022	29166	Resumo de eventos científicos	I	Study of 7Be activity concentration in rainfall as a function of sampling height
6	2022	29172	Resumo de eventos científicos	I	Estimated absorbed dose rate in the non-human biota in different environmental scenarios
7	2022	29790	Capítulo de livro	I	In situ characterization of NORM waste from the oil industry
8	2021	27743	Artigo de periódico	I	Gamma spectrometry of iodine-125 produced in IEA-R1 nuclear reactor, using HPGe detector and fixation into epoxy matrix disc
9	2021	28198	Texto completo de evento	I	Counting efficiency in gamma ray spectrometry with different volumes for the same geometry
10	2021	28199	Texto completo de evento	I	Counting time optimization for gamma-ray spectrometry analysis
11	2020	27192	Artigo de periódico	N	Optimization of the gamma-ray spectrometry counting time based on uncertainties of radionuclides concentration in samples
12	2020	27231	Artigo de periódico	N	Radiological implications of using phosphogypsum as building material
13	2020	29763	Resumo de eventos científicos	I	In situ characterization of NORM waste from the oil industry
14	2019	26206	Texto completo de evento	I	Gamma spectrometry of iodine-125 produced in IEA-R1 nuclear reator, using HPGe detector and fixation into epoxy matrix disc
15	2019	26497	Artigo de periódico	N	Radiation hazard indices in the application of phosphogypsum mixtures as a building material
16	2019	26681	Artigo de periódico	I	Radiochemical characterization of spent filter cartridges from the primary circuit of a research reactor
17	2019	27304	Resumo de eventos científicos	N	Aspectos nutricionais e radioatividade natural nas castanhas brasileiras
18	2018	25936	Resumo de eventos científicos	I	Radionuclides of natural origin in environmental samples collected in the catchment area of Ponte Nova reservoir, São Paulo, Brazil
19	2018	25980	Resumo de eventos científicos	I	Continuous wavelet transform in the analysis of gamma-ray spectra with NORM
20	2018	25981	Resumo de eventos científicos	I	Modelling of radiation doses arisen from the use of phosphogypsum-made bricks in construction
21	2018	25982	Resumo de eventos científicos	I	Radiological implications of using phosphogypsum as building material
22	2018	25996	Resumo de eventos científicos	N	Radioatividade natural em castanhas
23	2017	24079	Texto completo de evento	I	Natural radionuclides from U-238 and TH-232 series and inorganic chemical characterization of soil profiles and sediment cores of the Taiaçupeba Reservoir, São Paulo, Brazil
24	2017	24529	Resumo de eventos científicos	I	Major, minor and trace elements determination using INAA in soil profile and sediment core samples collected in the catchment area of ponte nova reservoir, São Paulo – Brazil
25	2017	24556	Resumo de eventos científicos	I	Inorganic chemical characterization of the soil and sediment from Taiaçupeba Reservoir, São Paulo
26	2017	24586	Resumo de eventos científicos	I	An overview of the gaseous radioactive effluents control and radioactivity assessment in the atmospheric air at IPEN’S campus
27	2016	21305	Artigo de periódico	I	Radiological assessment of pharmaceutical clays
28	2016	22687	Resumo de eventos científicos	I	Assessment of natural radionuclides of the 238U and 232Th series determined in soil profiles and sediment cores from Taiaçupeba reservoir, São Paulo, Brazil
29	2016	22974	Texto completo de evento	I	Radiological implications of using phosphogypsum as building material
30	2016	23539	Artigo de periódico	I	A dose calculation model application for indoor exposure to two-layer walls gamma irradiation: the case study of ceramic tiles
31	2016	27080	Texto completo de evento	I	Radiochemical method for characterization of the filter cartridges from the IEA-R1 reactor
32	2015	21214	Artigo de periódico	I	Chemical and radiological characterization of Peruibe black mud
33	2015	21402	Resumo de eventos científicos	I	sup(7)Be concentration in air surface over a long period of monitoring in the city of São Paulo, Brazil
34	2015	21404	Resumo de eventos científicos	I	External and internal annual effective doses for Parana state granites used as internal coating building materials by high resolution gamma-ray spectrometry
35	2015	21405	Resumo de eventos científicos	I	Radiation hazard indices in the application of phosphopgypsum mixtures as a building material: proposal for a regulation
36	2015	21551	Resumo de eventos científicos	I	Radionuclides from U-238 and Th-232 series and K-40 determined in environmental samples collected in the catchment area of Ponte Nova reservoir, São Paulo, Brazil
37	2015	21725	Resumo de eventos científicos	I	Preliminary results fo sup(238)U, sup(232)Th and trace elements determined in soil and sediment profiles collected in Ponte Nova Reservoir, São Paulo, Brazil
38	2014	20588	Resumo de eventos científicos	I	Gamma-ray emitter radionuclides in soils from an Institute of Technology Campus in São Paulo City
39	2014	22313	Resumo de eventos científicos	I	Factors affecting the sup(7)Be concentration in surface air over a long period of monitoring in São Paulo, Brazil
40	2014	22328	Resumo de eventos científicos	I	Evaluation of the dependence of radiation hazard indices on the physical characteristics of phosphogypsum-based building materials
41	2013	19311	Texto completo de evento	I	Avaliação da composição elementar de argilas de Campos Gerais (MG)
42	2013	19349	Texto completo de evento	I	Be-7 measured at ground air level and rainfall in the city of São Paulo
43	2013	19395	Texto completo de evento	I	Natural gamma-ray emitters in clays used for therapeutic purposes
44	2013	19632	Texto completo de evento	I	Radiological impact of the application of phosphogypsum in civil construction: an overview of Brazilian studies
45	2013	19810	Resumo de eventos científicos	I	Chemical and radiological composition of Peruibe black mud cosmetics
46	2011	17095	Texto completo de evento	I	Efficiency calibration of a gamma-ray spectrometry system and self-absorption measurements of the 46.5 KeV gamma-ray emission from Pb-210 for the quantitative determination of radionuclides in samples
47	2011	17375	Artigo de periódico	I	Assessment of external gamma exposure and radon levels in a dwelling constructed with phosphogypsum plates
48	2011	17453	Resumo de eventos científicos	I	Seasonal variation of sup(7)Be concentrations measured at ground level air in São Paulo - Brazil
49	2010	15367	Tese	N	Desenvolvimento de um codigo computacional aberto de analise quantitativa para determinacao de radionuclideos por espectrometria gama com detectores semicondutores
50	2010	15691	Resumo de eventos científicos	I	Radiological assessment of phosphogypsum as building material
51	2010	18007	Texto completo de evento	I	Radiological assessment of using phosphogypsum as building material
52	2009	14516	Artigo de periódico	I	Fast methodology for time counting optimization in gamma-ray spectrometry based on prest minimum detectable amounts
53	2009	15042	Texto completo de evento	I	Open-source implementation of an algorithm for photopeaks search and analysis in gamma-ray spectrometry with semiconductor detectors
54	2008	13454	Texto completo de evento	I	External dose assessment and radon monitoring in an experimental house built with phosphogypsum-based materials
55	2008	13512	Resumo de eventos científicos	I	Fast methodology for time counting optimization in gamma-ray spectrometry based on preset minimum detectable amounts
56	2008	13521	Resumo de eventos científicos	I	Natural radionuclides from soil in a landfill area investigation
57	2008	13533	Resumo de eventos científicos	I	A decade of assessment of the natural and artificial radioactivity in feedstuffs and food commodities imported and exported by Brazil
58	2008	13622	Resumo de eventos científicos	I	External exposure due to phosphogypsum plates used as building material
59	2007	12011	Texto completo de evento	I	Gamma spectrometry in the determination of radionuclides comprised in radioactive series
60	2007	12826	Artigo de periódico	I	Thermal decomposition and structural study of lanthanide complexes with trans-1,3-dithiane-1,3-dioxide
61	2007	13900	Texto completo de evento	I	High strength phosphogypsum and its use as a building material
62	2005	12827	Artigo de periódico	I	Thermal decomposition of lanthanide complexes with sulfoxid ligand and study of volatile products liberated
63	2004	10242	Artigo de periódico	I	Evaluation of indoor gamma radiation dose in dwellings
64	2004	10488	Artigo de periódico	I	Thermal decomposition and indirect structural determination of rare earth element picrates with the DTSO ligand
65	2003	09518	Artigo de periódico	I	Unexpected oxidation of cis-1,3-dithiane-1,3-dioxide (cis-DTSOsub(2)) during the preparation of the uranyl nitrate complex
66	2002	08610	Artigo de periódico	I	Study of the rare earth elements fractionation by solvent extraction: use of HPLC as an analytical control technique
67	2002	08612	Artigo de periódico	I	Study of the thermal decomposition of the Nd(III), Eu(III) and Tb(III) scorpionates
68	2002	08860	Texto completo de evento	I	Uranyl nitrate complex with the ligand 1,3-dithiane-1-oxide(DTSO)
69	2002	09448	Artigo de periódico	N	Uranyl nitrate complex with the ligand 1,3-dithiane-1-oxide(DTSO)
70	2002	09521	Texto completo de evento	I	Unexpected oxidation of cis-1,3-dithiane-1,3-dioxide (cis-DTSOsub(2)) during the preparation of the uranyl nitrate complex
71	2001	08609	Texto completo de evento	I	Study of the rare earth elements fractionation by solvent extraction: use of HPLC as an analytical control technique
72	2001	08611	Texto completo de evento	I	Study of the thermal decomposition of the Nd(III), Eu(III) and Tb(III) scorpionates
73	2000	06870	Dissertação	N	Determinacao de fatores de conversao de dose para radiacao gama externa em residencias
74	2000	07215	Texto completo de evento	N	Sistema computadorizado de gerenciamento dos efluentes radioativos gerados pelas instalacoes do IPEN-CNEN/SP
75	2000	08488	Texto completo de evento	I	Determination of dose factors for external gamma radiation in dwellings
76	1999	06588	Texto completo de evento	N	Determinacao de fatores de dose para radiacao gama externa em residenciais
77	1996	03653	Texto completo de evento	N	Avaliacao radiossanitaria do meio aquatico sob influencia do IPEN-CNEN/SP
78	1992	01957	Texto completo de evento	I	Evaluation of the radiological impact in the environment around IPEN's facilities
79	1992	04216	Série Publicação IPEN	N	Monitoracao ambiental nas imediacoes de instalacoes nucleares
80	1992	04356	Texto completo de evento	I	Monitoring of radioactive liquid effluents generated at Instituto de Pesquisas Energeticas e Nucleares and environmental behaviour of radionuclides in the ecosystem of Pinheiros river
81	1992	04428	Texto completo de evento	N	Sistema de banco de dados para o controle de efluentes radioativos gerados pelas instalacoes do IPEN-CNEN/SP