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 : 83 28/11/2024 04:56:31
Seq	Ano	Ipen_doc	Tipo	Circ.	Título
1	2024	30513	Texto completo de evento	Internacional	Pb-210 activity concentration measured in rainfall in different sampling heights
2	2024	30655	Texto completo de evento	Internacional	One year of Be-7 measurement in rainfall collected in different points in the city of São Paulo, Brazil
3	2022	28704	Capítulo de livro	Nacional	16 anos de resultados de determinação de radionuclídeos emissores gama na água da piscina do reator IEA-R1
4	2022	28734	Capítulo de livro	Nacional	Monitoração radiológica dos efluentes gasosos do reator IEA-R1 do IPEN
5	2022	29126	Artigo de periódico	Nacional	Counting efficiency in gamma-ray spectrometry with different sample volumes for the same geometry
6	2022	29157	Resumo de eventos científicos	Internacional	Natural radioactivity in oilseeds commercialized in the city of São Paulo, Brazil
7	2022	29166	Resumo de eventos científicos	Internacional	Study of 7Be activity concentration in rainfall as a function of sampling height
8	2022	29172	Resumo de eventos científicos	Internacional	Estimated absorbed dose rate in the non-human biota in different environmental scenarios
9	2022	29790	Capítulo de livro	Internacional	In situ characterization of NORM waste from the oil industry
10	2021	27743	Artigo de periódico	Internacional	Gamma spectrometry of iodine-125 produced in IEA-R1 nuclear reactor, using HPGe detector and fixation into epoxy matrix disc
11	2021	28198	Texto completo de evento	Internacional	Counting efficiency in gamma ray spectrometry with different volumes for the same geometry
12	2021	28199	Texto completo de evento	Internacional	Counting time optimization for gamma-ray spectrometry analysis
13	2020	27192	Artigo de periódico	Nacional	Optimization of the gamma-ray spectrometry counting time based on uncertainties of radionuclides concentration in samples
14	2020	27231	Artigo de periódico	Nacional	Radiological implications of using phosphogypsum as building material
15	2020	29763	Resumo de eventos científicos	Internacional	In situ characterization of NORM waste from the oil industry
16	2019	26206	Texto completo de evento	Internacional	Gamma spectrometry of iodine-125 produced in IEA-R1 nuclear reator, using HPGe detector and fixation into epoxy matrix disc
17	2019	26497	Artigo de periódico	Nacional	Radiation hazard indices in the application of phosphogypsum mixtures as a building material
18	2019	26681	Artigo de periódico	Internacional	Radiochemical characterization of spent filter cartridges from the primary circuit of a research reactor
19	2019	27304	Resumo de eventos científicos	Nacional	Aspectos nutricionais e radioatividade natural nas castanhas brasileiras
20	2018	25936	Resumo de eventos científicos	Internacional	Radionuclides of natural origin in environmental samples collected in the catchment area of Ponte Nova reservoir, São Paulo, Brazil
21	2018	25980	Resumo de eventos científicos	Internacional	Continuous wavelet transform in the analysis of gamma-ray spectra with NORM
22	2018	25981	Resumo de eventos científicos	Internacional	Modelling of radiation doses arisen from the use of phosphogypsum-made bricks in construction
23	2018	25982	Resumo de eventos científicos	Internacional	Radiological implications of using phosphogypsum as building material
24	2018	25996	Resumo de eventos científicos	Nacional	Radioatividade natural em castanhas
25	2017	24079	Texto completo de evento	Internacional	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
26	2017	24529	Resumo de eventos científicos	Internacional	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
27	2017	24556	Resumo de eventos científicos	Internacional	Inorganic chemical characterization of the soil and sediment from Taiaçupeba Reservoir, São Paulo
28	2017	24586	Resumo de eventos científicos	Internacional	An overview of the gaseous radioactive effluents control and radioactivity assessment in the atmospheric air at IPEN’S campus
29	2016	21305	Artigo de periódico	Internacional	Radiological assessment of pharmaceutical clays
30	2016	22687	Resumo de eventos científicos	Internacional	Assessment of natural radionuclides of the 238U and 232Th series determined in soil profiles and sediment cores from Taiaçupeba reservoir, São Paulo, Brazil
31	2016	22974	Texto completo de evento	Internacional	Radiological implications of using phosphogypsum as building material
32	2016	23539	Artigo de periódico	Internacional	A dose calculation model application for indoor exposure to two-layer walls gamma irradiation: the case study of ceramic tiles
33	2016	27080	Texto completo de evento	Internacional	Radiochemical method for characterization of the filter cartridges from the IEA-R1 reactor
34	2015	21214	Artigo de periódico	Internacional	Chemical and radiological characterization of Peruibe black mud
35	2015	21402	Resumo de eventos científicos	Internacional	sup(7)Be concentration in air surface over a long period of monitoring in the city of São Paulo, Brazil
36	2015	21404	Resumo de eventos científicos	Internacional	External and internal annual effective doses for Parana state granites used as internal coating building materials by high resolution gamma-ray spectrometry
37	2015	21405	Resumo de eventos científicos	Internacional	Radiation hazard indices in the application of phosphopgypsum mixtures as a building material: proposal for a regulation
38	2015	21551	Resumo de eventos científicos	Internacional	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
39	2015	21725	Resumo de eventos científicos	Internacional	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
40	2014	20588	Resumo de eventos científicos	Internacional	Gamma-ray emitter radionuclides in soils from an Institute of Technology Campus in São Paulo City
41	2014	22313	Resumo de eventos científicos	Internacional	Factors affecting the sup(7)Be concentration in surface air over a long period of monitoring in São Paulo, Brazil
42	2014	22328	Resumo de eventos científicos	Internacional	Evaluation of the dependence of radiation hazard indices on the physical characteristics of phosphogypsum-based building materials
43	2013	19311	Texto completo de evento	Internacional	Avaliação da composição elementar de argilas de Campos Gerais (MG)
44	2013	19349	Texto completo de evento	Internacional	Be-7 measured at ground air level and rainfall in the city of São Paulo
45	2013	19395	Texto completo de evento	Internacional	Natural gamma-ray emitters in clays used for therapeutic purposes
46	2013	19632	Texto completo de evento	Internacional	Radiological impact of the application of phosphogypsum in civil construction: an overview of Brazilian studies
47	2013	19810	Resumo de eventos científicos	Internacional	Chemical and radiological composition of Peruibe black mud cosmetics
48	2011	17095	Texto completo de evento	Internacional	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
49	2011	17375	Artigo de periódico	Internacional	Assessment of external gamma exposure and radon levels in a dwelling constructed with phosphogypsum plates
50	2011	17453	Resumo de eventos científicos	Internacional	Seasonal variation of sup(7)Be concentrations measured at ground level air in São Paulo - Brazil
51	2010	15367	Tese	Nacional	Desenvolvimento de um codigo computacional aberto de analise quantitativa para determinacao de radionuclideos por espectrometria gama com detectores semicondutores
52	2010	15691	Resumo de eventos científicos	Internacional	Radiological assessment of phosphogypsum as building material
53	2010	18007	Texto completo de evento	Internacional	Radiological assessment of using phosphogypsum as building material
54	2009	14516	Artigo de periódico	Internacional	Fast methodology for time counting optimization in gamma-ray spectrometry based on prest minimum detectable amounts
55	2009	15042	Texto completo de evento	Internacional	Open-source implementation of an algorithm for photopeaks search and analysis in gamma-ray spectrometry with semiconductor detectors
56	2008	13454	Texto completo de evento	Internacional	External dose assessment and radon monitoring in an experimental house built with phosphogypsum-based materials
57	2008	13512	Resumo de eventos científicos	Internacional	Fast methodology for time counting optimization in gamma-ray spectrometry based on preset minimum detectable amounts
58	2008	13521	Resumo de eventos científicos	Internacional	Natural radionuclides from soil in a landfill area investigation
59	2008	13533	Resumo de eventos científicos	Internacional	A decade of assessment of the natural and artificial radioactivity in feedstuffs and food commodities imported and exported by Brazil
60	2008	13622	Resumo de eventos científicos	Internacional	External exposure due to phosphogypsum plates used as building material
61	2007	12011	Texto completo de evento	Internacional	Gamma spectrometry in the determination of radionuclides comprised in radioactive series
62	2007	12826	Artigo de periódico	Internacional	Thermal decomposition and structural study of lanthanide complexes with trans-1,3-dithiane-1,3-dioxide
63	2007	13900	Texto completo de evento	Internacional	High strength phosphogypsum and its use as a building material
64	2005	12827	Artigo de periódico	Internacional	Thermal decomposition of lanthanide complexes with sulfoxid ligand and study of volatile products liberated
65	2004	10242	Artigo de periódico	Internacional	Evaluation of indoor gamma radiation dose in dwellings
66	2004	10488	Artigo de periódico	Internacional	Thermal decomposition and indirect structural determination of rare earth element picrates with the DTSO ligand
67	2003	09518	Artigo de periódico	Internacional	Unexpected oxidation of cis-1,3-dithiane-1,3-dioxide (cis-DTSOsub(2)) during the preparation of the uranyl nitrate complex
68	2002	08610	Artigo de periódico	Internacional	Study of the rare earth elements fractionation by solvent extraction: use of HPLC as an analytical control technique
69	2002	08612	Artigo de periódico	Internacional	Study of the thermal decomposition of the Nd(III), Eu(III) and Tb(III) scorpionates
70	2002	08860	Texto completo de evento	Internacional	Uranyl nitrate complex with the ligand 1,3-dithiane-1-oxide(DTSO)
71	2002	09448	Artigo de periódico	Nacional	Uranyl nitrate complex with the ligand 1,3-dithiane-1-oxide (DTSO)
72	2002	09521	Texto completo de evento	Internacional	Unexpected oxidation of cis-1,3-dithiane-1,3-dioxide (cis-DTSOsub(2)) during the preparation of the uranyl nitrate complex
73	2001	08609	Texto completo de evento	Internacional	Study of the rare earth elements fractionation by solvent extraction: use of HPLC as an analytical control technique
74	2001	08611	Texto completo de evento	Internacional	Study of the thermal decomposition of the Nd(III), Eu(III) and Tb(III) scorpionates
75	2000	06870	Dissertação	Nacional	Determinacao de fatores de conversao de dose para radiacao gama externa em residencias
76	2000	07215	Texto completo de evento	Nacional	Sistema computadorizado de gerenciamento dos efluentes radioativos gerados pelas instalacoes do IPEN-CNEN/SP
77	2000	08488	Texto completo de evento	Internacional	Determination of dose factors for external gamma radiation in dwellings
78	1999	06588	Texto completo de evento	Nacional	Determinacao de fatores de dose para radiacao gama externa em residenciais
79	1996	03653	Texto completo de evento	Nacional	Avaliacao radiossanitaria do meio aquatico sob influencia do IPEN-CNEN/SP
80	1992	01957	Texto completo de evento	Internacional	Evaluation of the radiological impact in the environment around IPEN's facilities
81	1992	04216	Série Publicação IPEN	Nacional	Monitoracao ambiental nas imediacoes de instalacoes nucleares
82	1992	04356	Texto completo de evento	Internacional	Monitoring of radioactive liquid effluents generated at Instituto de Pesquisas Energeticas e Nucleares and environmental behaviour of radionuclides in the ecosystem of Pinheiros river
83	1992	04428	Texto completo de evento	Nacional	Sistema de banco de dados para o controle de efluentes radioativos gerados pelas instalacoes do IPEN-CNEN/SP