Eventos - Artigos: Recent submissions

  • IPEN-DOC 16958

    SOMESSARI, SAMIR L. ; FEHER, ANSELMO ; SPRENGER, FRANCISCO E. ; ROSTELATO, MARIA E.C.M. ; MOURA, JOAO A.; COSTA, OSVALDO L. ; CALVO, WILSON A.P. . Automation system for quality control in manufacture of iodine-125 sealed sources used in brachytherapy. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: automation; brachytherapy; containment; internal irradiation; iodine 125; quality control; radiation source implants; radiopharmaceuticals; reliability; sealed sources

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  • IPEN-DOC 16956

    SIMONS, SIMONE M.; OLIVEIRA, DANIELLA G.L.; CHUDZINSKI-TAVASSI, ANA M.; ZAMBONI, CIBELE B. . Analyses of hemolymph from Amblyomma cajennense (Acari: ixodidae) using NAA. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: biological materials; bromine; calcium; chlorine; iear-1 reactor; iodine; magnesium; neutron activation analysis; salivary glands; sodium; sulfur; ticks

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  • IPEN-DOC 16955

    SENEDA, JOSE A. ; DELLAMANO, JOSE C. ; QUEIROZ, CARLOS A.S. ; GENOVA, LUIS A. ; ROCHA, SORAYA M.R. da ; VICENTE, ROBERTO . Synthesis of advanced chemically bonded ceramics for solidification of radioactive wastes. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: ceramics; chemical preparation; chemical reactions; enamels; radioactive waste management; radioactive wastes; solidification; waste processing

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  • IPEN-DOC 16954

    MIYAMOTO, DOUGLAS M.; PIRES, GEOVANNA; LIRA, RAPHAEL A. de; MELO, VITOR H.S.; OSSO JUNIOR, JOAO A.; NASCIMENTO, NANCI ; AZEVEDO, MARIANGELA de B.M. de. Chitosan microspheres loaded with holmium-165 produced by spray dryer for liver cancer therapy: preliminary experiments. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: polysaccharides; polymers; microspheres; holmium 165; spray drying; neoplasms; liver; therapy; scanning electron microscopy; thermal gravimetric analysis; x-ray diffraction

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  • IPEN-DOC 16953

    SEO, DANIELE; VASCONCELLOS, MARINA B.A. ; SAIKI, MITIKO ; CATHARINO, MARILIA G.M.; MOREIRA, EDSON G. ; SOUSA, EDUINETTY C.P.M. de. Evaluation of magnesium and manganese in Perna perna mussels (linnaeus, 1758: Mollusca, bivalvia) collected in the coast of the state of São Paulo, Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: gamma radiation; gamma sources; magnesium; manganese; mussels; neutron activation analysis; thermal neutrons

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  • IPEN-DOC 16952

    MOSCA, RODRIGO C.; MOURA, EDUARDO S.; ZEITUNI, CARLOS A. ; MATHOR, MONICA B. . Development of irradiator sup(60)Co sources. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: cobalt; cobalt 60; external irradiation; irradiation; irradiation devices; radiation sources

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  • IPEN-DOC 16951

    CORREA, EDUARDO de L.; VIVOLO, VITOR ; POTIENS, MARIA da P.A. . Comparison of KVp and PPV measurements between a constant potential and clinical x-ray system used for calibration in mammography. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: calibration; calibration standards; hvdc systems; mammary glands; x radiation; x-ray sources; biomedical radiography

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  • IPEN-DOC 16950

    KIBRIT, EDUARDO ; AQUINO, AFONSO R. de ; ZOUAIN, DESIREE M. . Implementation of a management system for operating organizations of research reactor. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: isotope production; materials; neutron beams; nuclear materials management; radiation sources; radioisotope generators; reactor physics; reactor safety; research and test reactors

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  • IPEN-DOC 16949

    MONTEIRO, LUCILENA R. ; GONCALVES, CRISTINA ; TERAZAN, WAGNER R. ; COTRIM, MARYCEL E.B. ; PIRES, MARIA A.F. . Wastewater characterization of IPEN's facilities - A preliminary study. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: chemical analysis; environment; environmental protection; radiation protection; waste water; water chemistry; water pollution; water treatment; water use

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  • IPEN-DOC 16947

    CONICELLI, BIANCA P.; SARKIS, JORGE E.S. ; HORTELLANI, MARCOS A. ; AZEVEDO, JULIANA de S.. Cu, Zn, Pb and Cd bioaccumulation in the benthic fish Cathorops spixii from Cananéia, Sp, Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; estuaries; fishes; biological accumulation; copper; zinc; lead; cadmium; liver; muscles; icp mass spectroscopy

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  • IPEN-DOC 16946

    SANTIN, STEFANY P.; MARTINHO JUNIOR, ANTONIO C.; YOSHITO, DANIELE; SOARES, FERNANDO A.N.; MATHOR, MONICA B. . Biomechanical effects on long-term frozen human costal cartilage. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: transplants; cartilage; connective tissue; radiosterilization; radiation effects; freeze protection; mechanical properties

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  • IPEN-DOC 16945

    FONSECA, GABRIEL P.; YORIYAZ, HELIO ; ANTUNES, PAULA C.G.; SIQUEIRA, PAULO T.D. ; RUBO, RODRIGO; MINAMISAWA, RENATO A.; FERREIRA, LOUISE A.. Characterization of HDT Ir-192 source for 3D planning system. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brachytherapy; iridium 192; radiation source implants; three-dimensional calculations; simulation; m codes

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  • IPEN-DOC 16944

    MONTEIRO, LUCILENA R. ; GONCALVES, CRISTINA; COSTA, CAIO V.B.; COTRIM, MARYCEL E.B. ; PIRES, MARIA A.F. . Use of mean regulatory quotients in wastewaters from IPEN-CNEN/SP, Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; waste water; water chemistry; regulations; water use

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  • IPEN-DOC 16943

    ARINE, BRUNO B.R.; MORAES, MARCO A.P.V. . National intercomparison programme for radionuclide analysis in environmental samples: ARAMAR Radioecological Laboratory Performance. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; nuclear facilities; laboratories; sample preparation; radioisotopes; environmental policy; radiation monitoring; gamma spectroscopy; liquid scintillation detectors; fluorescence spectroscopy

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  • IPEN-DOC 16942

    OLIVEIRA, LAURA C.; ZAMBONI, CIBELE B. . Determination of reference values of elements in whole blood of the wistar rats using NAA. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: blood chemistry; blood serum; diseases; guinea pigs; neutron activation analysis; pathology; rats

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  • IPEN-DOC 16941

    MARIN, RAFAEL C.; SARKIS, JORGE E.S. . Isotope ratio measurements of uranium by LA-HR-ICP-MS. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: ablation; mass number; mass spectroscopy; pellets; uranium 234; uranium 235; uranium 236; uranium 238; uranium dioxide

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  • IPEN-DOC 16939

    BARROSO, ANTONIO C. de ; MENEZES, MARIO O. de . Web-based management of research groups - using the right tools and an adeuate integration strategy. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: computer calculations; computer codes; computerized simulation; coordinated research programs; energy models; numerical analysis; planning; program management; websites

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  • IPEN-DOC 16938

    AZEVEDO, JULIANA S.; SARKIS, JORGE E.S. . Metals evaluation in cytosols and liver extracts and like-metallothionein (MT) purification in the catfish Cathorops spixii. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; estuaries; coastal waters; metalloproteins; environment; contamination; biological markers; fishes; liver; icp mass spectroscopy

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  • IPEN-DOC 16937

    REIS, THIAGO; BARROSO, ANTONIO C.O. ; IMAKUMA, KENGO . Monitoring and analysis of nuclear acceptance by information retrieval and opinion extraction on the internet. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: data compilation; documentation; information dissemination; information retrieval; information systems; internet; knowledge management

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  • IPEN-DOC 16936

    BOSCH-SANTOS, B. ; CABRERA PASCA, G.A.; CARBONARI, A.W. ; COSTA, M.S.; SAXENA, R.N. . Magnetic hyperfine field in TbZn compound measured by PAC spectroscopy using sup(111)Ce as probe nuclei. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: cadmium; cadmium 111; cerium; cerium 140; hyperfine structure; integral pac; magnetic fields; probes; spectroscopy; terbium; zinc

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  • IPEN-DOC 16935

    BRAMBILLA, TANIA P.; OSSO JUNIOR, JOAO A.. Studies on the preparation of sup(68)Ge-sup(68)Ga generator with inorganic materials. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: chemical analysis; germanium 68; icp mass spectroscopy; inorganic compounds; positron sources; radioisotope generators; radiopharmaceuticals

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  • IPEN-DOC 16934

    BOEMER, VERONICA A.; AQUINO, AFONSO R. de ; PEREIRA, TATIANA de S.. Public risk perception after the nuclear accident in Fukushima: a case with University Students. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: earthquakes; japan; nuclear power plants; probability; public relations; reliability; risk assessment; seismic waves; tsunamis

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  • IPEN-DOC 16933

    MORAES, MARCO A.P.V. . Radiometric parameters in freshwater samples of centro experimental ARAMAR (CTMSP/BRAZIL). In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... São Paulo: ABEN, 2011, 2011.

    Palavras-Chave: alpha detection; alpha spectroscopy; beta detection; beta spectroscopy; environmental impacts; environmental protection; gamma detection; gamma spectroscopy; liquid scintillators; radiometric surveys; scintillation counting; water; water chemistry; water quality

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  • IPEN-DOC 16932

    SILVA, CLAYTON P.; SALVADOR, VERA L.R. ; COTRIM, MARYCEL E.B. ; PIRES, MARIA A.F. ; SCAPIN, MARCOS A. . Study of resolution enhancement methods for impurities quantitative analysis in uranium compounds by XRF. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: uranium compounds; impurities; quantitative chemical analysis; x-ray fluorescence analysis

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  • IPEN-DOC 16931

    MATTIOLO, SANDRA R.; AQUINO, AFONSO R. de ; ARADI, THABIANI C.. Proposition of the filter of significance in the evaluation of environmental impacts in accordance with the eneterprise location. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: ecosystems; environmental impacts; carbon dioxide; filters

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  • IPEN-DOC 16930

    KOMATSU, LUIZ G.H.; OLIANI, WASHINGTON L.; PARRA, DUCLERC F. ; LUGAO, ADEMAR B.. Study of modified polypropylene nanocomposites by gamma irradiation with addition of cloisite clay. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: gamma radiation; polypropylene; nanostructures; composite materials; clays; mechanical properties

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  • IPEN-DOC 16929

    FANARO, GUSTAVO B.; DUARTE, RENATO C.; RODRIGUES, FLAVIO T.; CORREA, BENEDITO; VILLAVICENCIO, ANNA L.C.H. . Fungal evaluation on green tea irradiated with different water activities. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: beverages; cobalt; cobalt 60; food; food additives; food processing; fungal diseases; fungi; radiopreservation; tea plants; water chemistry

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  • IPEN-DOC 16928

    DUARTE, RENATO C.; FANARO, GUSTAVO B.; KOIKE, AMANDA C.R.; VILLAVICENCIO, ANNA L.C.H. . Irradiation effect on antifungal potential Myristica fragrans (NUTMEG) essential oil, a preliminary study. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: cobalt; cobalt 60; food; food additives; food processing; radiopreservation; trees

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  • IPEN-DOC 16927

    ZAHN, GUILHERME S. ; GENEZINI, FREDERICO A. ; TICIANELLI, REGINA B. ; FIGUEIREDO, ANA M.G. . Using robust statistics to improved NAA results. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: gamma radiation; iear-1 reactor; isotopes; neutron activation analysis; probabilistic estimation; statistics; stochastic processes

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  • IPEN-DOC 16926

    VUKAN, WILLY; BRAGA, ELISABETE S.; FAVARO, DEBORAH I.T. . Avaliação da concentração de metais e elementos traço em sedimentos da região do complexo estuarini-lagunar de Cananéia/Iguape, com êngfase à influência do Valo Grande, pelo uso da técnica de ativação neutrônica. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; estuaries; metals; trace amounts; elements; sediments; neutron activation analysis

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  • IPEN-DOC 16925

    PERINI, ANA P. ; NEVES, LUCIO P. ; CALDAS, LINDA V.E. . Performance of a roos ionization chambers in gamma radiation beams (sup(60)Co). In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: cobalt; cobalt 60; gamma detection; gamma dosimetry; gamma radiation; gamma sources; ionization chambers

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  • IPEN-DOC 16924

    ABE, ALFREDO ; SANCHEZ, ANDREA; YAMAGUCHI, MITSUO ; FUGA, RINALDO. Reactivity experiments with different boric acid concentrations in the IPEN/MB-01 reactor. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... São Paulo: ABEN, 2011, 2011.

    Palavras-Chave: ipen-mb-1 reactor; reactor cores; boric acid; monte carlo method

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  • IPEN-DOC 16923

    KODAMA, YASKO ; BARDI, MARCELO A.G.; ROSA, DERVAL dos S.; MACHADO, LUCI D.B. . Effect of electron beam irradiation on the enzymatic degradation of composites based on biodegradable polymers and coconut fiber. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: biochemistry; biodegradation; coconuts; composite materials; electron beam ion sources; electron beams; enzymes; polymers

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  • IPEN-DOC 16922

    NEVES, LUCIO P. ; PERINI, ANA P. ; CALDAS, LINDA V.E. . Comparison between a commercial and a homemade ionization chambers for dosimetry of sup(60)Co beams. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; calibration; ionization chambers; dosimetry; radiotherapy; cobalt 60; comparative evaluations

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  • IPEN-DOC 16921

    ABE, ALFREDO ; SANTOS, ADIMIR dos ; FUGA, RINALDO . A variable reflector size experiment at IPEN/MB-01 critical facility. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... São Paulo: ABEN, 2011, 2011.

    Palavras-Chave: ipen-mb-1 reactor; reactor cores; neutron reflectors; size; aluminium; control rooms

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  • IPEN-DOC 16920

    CARNEIRO, JANETE C.G.G. ; SANCHES, MATIAS P. ; BETTI, FLAVIO ; PECEQUILO, BRIGITTE R.S. . Three years fo seasonal dose assessment form outdoors gamma exposure in São Paulo city, Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; natural radioactivity; background radiation; gamma radiation; radiation doses; human populations; dose limits; thermoluminescent dosimetry

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  • IPEN-DOC 16919

    MONTEIRO, CARLOS A. ; BARROSO, ANTONIO C. de O. . How knowledge and tchnology are created in a research institute. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; research programs; network analysis

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  • IPEN-DOC 16918

    SABUNDJIAN, GAIANE ; TORRES, WALMIR M. ; MACEDO, LUIZ A. ; MESQUITA, ROBERTO N. ; ANDRADE, DELVONEI A. ; UMBEHAUN, PEDRO E. ; CONTI, THADEU N. ; MASOTTI, PAULO H.F. ; BELCHIOR JUNIOR, ANTONIO ; ANGELO, GABRIEL. A RELAP5 study to identify flow regime in natural circulation phenomenon. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: reactors; natural convection; two-phase flow; thermal hydraulics; numerical solution; simulation; r codes

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  • IPEN-DOC 16917

    BIAZINI FILHO, FRANCISCO L. ; SORDI, GIAN MARIA; SANTOS, IVAN; SAHYUN, ADELIA ; GHOBRIL, CARLOS. ABNT NBR ISO 26000 strategic planning in peaceful use of nuclear energy. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: nuclear energy; uses; radiation protection; strategic points; planning; recommendations

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  • IPEN-DOC 16916

    DOMINGOS, DOUGLAS B.; TEIXEIRA e SILVA, ANTONIO ; JOAO, THIAGO G.; SILVA, JOSE E.R. da ; NISHIYAMA, PEDRO J.B. de O.. Low enriched uranium UAlsub(x)-Al targets for the production of molybdenum-99 in the IEA-R1 and RMB reactors. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: iear-1 reactor; ipen-mb-1 reactor; isotope separation; isotope production reactors; molybdenum 99; targets

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  • IPEN-DOC 16915

    DOMINGOS, DOUGLAS B.; TEIXEIRA e SILVA, ANTONIO ; JOAO, THIAGO G.; MUNIZ, RAFAEL O.R.; COELHO, TALITA S.. Low enriched uranium foil targets with different geometries for the production of molybdenum-99 in the RMB. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; ipen-mb-1 reactor; isotope production reactors; targets; molybdenum 99; thermal hydraulics; computer codes

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  • IPEN-DOC 16914

    NAKATSUBO, MARIANA A.S.; SARKIS, JORGE E.S. ; HORTELLANI, MARCOS A. ; AZEVEDO, JULIANA de S.. Determination of Pb, Cd, Hg, Cu and Zn in the catfish Genidens Genidens from Santos-São Vicente esturay, Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; estuaries; coastal waters; contamination; fishes; lead; cadmium; mercury; zinc; icp mass spectroscopy; chemical analysis

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  • IPEN-DOC 16913

    KAKAZU, MAURICIO H. ; COTRIM, MARYCEL E.B. ; SILVA, DOUGLAS B. da; PIRES, MARIA A.F. . Determination of the impurities Al, Mn, Fe, Ni, Cu and Zn in nuclear grade uranium by ICP OES. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: reactors; uranium compounds; aluminium; manganese; iron; nickel; copper; separation processes; emission spectroscopy; icp mass spectroscopy; zinc; impurities

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  • IPEN-DOC 16912

    REIS JUNIOR, JOSE S.B.; BARROSO, ANTONIO C.O. ; MENEZES, MARIO O. . Modeling news dissemination on nuclear issues. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: accident insurance; accidents; nuclear power plants; epidemiology; biological models; simulation; optimization; public opinion

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  • IPEN-DOC 16911

    OLIVEIRA, MARIA J.A. ; PARRA, DUCLERC F. ; AMATO, VALDIR S.; LUGAO, ADEMAR B. . Polymeric hydrogels with inorganic nanoparticles for drug delivery. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: hydrogels; pvp; clays; nanostructures; composite materials; drugs; delivery

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  • IPEN-DOC 16910

    SILVA, JOSE E.R. ; TEIXEIRA e SILVA, ANTONIO ; DOMINGOS, DOUGLAS B.; TERREMOTO, LUIS A.A. . Application of nondestructive methods for qualification of high density fuels in the IEA-R1 reactor. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; iear-1 reactor; beryllium; fuel assemblies; graphite; hot cells; irradiation; neutron flux; periodicity; reactor cores; spent fuels; swelling; underwater; uranium; uranium 235; uranium oxides u3o8; uranium silicates

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  • IPEN-DOC 16909

    SILVA, PAULA P.N.; FERNANDES, IVANI M.; SILVA, AMANDA J. da; RODRIGUES, DEMERVAL L. ; ROMERO FILHO, CHRISTOVAM R. . Neutron and gamma radiation levels analysis for 18 MeV cyclotron operation at IPEN-CNEN/SP. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; accelerator experimental facilities; cyclotrons; gamma radiation; neutrons; ionizing radiations; radiation doses; personnel; radiation monitoring; radiation protection

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  • IPEN-DOC 16908

    MARTINS, MARIA da P.S.; ANDRADE, DELVONEI A. de ; VANNI, SILVIA R.; SABUNDJIAN, GAIANE . Study of stress in nuclear area workers: silent enemy. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; iear-1 reactor; reactor operators; failures; human factors; biological stress

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  • IPEN-DOC 16907

    TICIANELLI, REGINA B. ; FIGUEIREDO, ANA M.G. ; ZAHN, GUILHERME S. ; KINOSHITA, ANGELA; BAFFA, OSWALDO. Determination of uranium and thorium by neutron activation analysis applied to fossil samples dating. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: fossils; age estimation; sample preparation; uranium; thorium; potassium; neutron activation analysis

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  • IPEN-DOC 16906

    VANNI, SILVIA R.; SABUNDJIAN, GAIANE ; MARTINS, MARIA da P.S.. The awareness of the functional and near population with the relation to the research nuclear reactor IEA-R1. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; iear-1 reactor; personnel; working conditions; human populations; nuclear energy; safety culture; public information; accidents

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  • IPEN-DOC 16905

    ANTUNES, PAULA C.G.; SIQUEIRA, PAULO T.D. ; FONSECA, GABRIEL P.; YORIYAZ, HELIO . Construction tool and suitability of voxel phanton for skin dosimetry. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: dosimetry; electron beams; image processing; monte carlo method; phantoms; radiation dose distributions; radiotherapy; skin; thickness; s codes

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  • IPEN-DOC 16904

    FREITAS, ANTONIO A. ; FERREIRA, JOAO C.; ZINI, JOSIANE; SCAPIN, MARCOS A. ; CARVALHO, FATIMA M.S. de . Uranium recovery from waste of the nuclear fuel cycle plants at IPEN-CNEN/SP. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; fuel cycle centers; feed materials plants; fuel cycle; fissile materials; nuclear fuels; radioactive waste processing; uranium; separation processes; purification; ion exchange chromatography

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  • IPEN-DOC 16903

    BUENO, ELAINE I.; PEREIRA, IRACI M. ; TEIXEIRA e SILVA, ANTONIO . GMDH and neural networks applied in monitoring and fault detection in sensors in nuclear power plants. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; iear-1 reactor; neural networks; reactor monitoring systems; failures; detection; artificial intelligence

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  • IPEN-DOC 16902

    PEREIRA, IRACI M. ; BUENO, ELAINE I.. Variable identification in group method of data handling methodology. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; iear-1 reactor; neural networks; reactor monitoring systems

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  • IPEN-DOC 16900

    FONSECA, HEVERTON C.O.; DELLAMANO, JOSE C. . Descontaminação de sucata proveniente do descarte do desmonte de pára-raios. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: lightning arresters; decontamination; radioactive wastes

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  • IPEN-DOC 16899

    GOMES, DANIEL de S. ; TEIXEIRA e SILVA, ANTONIO . Angra 1 high burnup fuel behaviour under reactivity initiated accident conditions. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: angra-1 reactor; burnup; cladding; corrosion; design-basis accidents; f codes; fuel assemblies; fuel cans; fuel element failure; hydrogen; reactivity; reactor cores; reactor kinetics

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  • IPEN-DOC 16898

    MARTINHO JUNIOR, ANTONIO C.; FREITAS, ANDERSON Z. ; SANTIN, STEFANY P.; SOARES, FERNANDO A.N.; MOSCA, RODRIGO C.; BRINGEL, FABIANA A.; MATHOR, MONICA B. . Imaging of irradiated human costal cartilage birefringence by PS-OCT. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: animal tissues; biomedical radiography; birefringence; cartilage; cobalt 60; infectious diseases; ionizing radiations; optical properties; tissue distribution; tomography

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  • IPEN-DOC 16897

    FABIANO, KAREN C.; MOREIRA, EDSON G. ; VASCONCELLOS, MARINA B.A. ; LIMA, ANA P.S.. Determinação de elementos essenciais e tóxicos em corvina (Micropogonias furnieri) consumida na cidade de São Paulo por análise por ativação com nêutrons. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; fishes; elements; toxicity; neutron activation analysis; quality control

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  • IPEN-DOC 16894

    MORA, MARIANO V.; PADILLA, ALBERTO G.; PALOMINO, JOSE L.C.; TERREMOTO, LUIS A.A. . Burnup measurements on spent fuel elements of the RP-10 research reactor. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... São Paulo: ABEN, 2011, 2011.

    Palavras-Chave: rp-10 reactor; burnup; spent fuel elements; cesium 137; control rod drives; reactor cores; reactor physics; calculation methods

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  • IPEN-DOC 16893

    GERALDES, ADRIANA N. ; SILVA, DIONISIO F. da ; FERRETO, HELIO F.R. ; LUGAO, ADEMAR B.. Radiation induced grafting of tetrafluoroethylene on Nafion films for ion exchange membrane application. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: fluorine compounds; ethylene; graft polymers; membranes; ion exchange materials; irradiation procedures; cobalt 60; proton exchange membrane fuel cells

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  • IPEN-DOC 16891

    FUKUMORI, DAVID T. ; YOSHITO, WALTER K. ; USSUI, VALTER ; LAZAR, DOLORES R.R. ; CAMPOS, LETICIA L. . Preliminary results on Tl and OSL aluminium oxide dosimeters developed at IPEN. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: thermoluminescent dosemeters; aluminium oxides; pellets; ionizing radiations; radiation doses; dosimetry

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  • IPEN-DOC 16887

    MAI, LUIZ A. ; SIQUEIRA, PAULO de T.D. . Preliminary concept of a zero power nuclear reactor core. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: reactor cores; zero power reactors; fuel cycle; reactor safety; control rod drives; m codes; ipen-mb-1 reactor

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  • IPEN-DOC 16886

    CARDENAS, JOSE P.N. ; RICCI FILHO, WALTER ; CARVALHO, MARCOS R. de ; BERRETTA, JOSE R. ; MARRA NETO, ADOLFO . Ageing implementation and refurbishment development at the IEA-r1 nuclear reseach reactor: a 15 years experience. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: iear-1 reactor; research reactors; aging; isotope production; nuclear medicine; implementation

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  • IPEN-DOC 16885

    YAMAURA, M. ; DAMASCENO, M.O. ; FREITAS, A.A. ; CAMILO, R.L. ; ARAUJO, I.C.; FORBICINI, C.A.L.G. de O. . Molybdenum adsorption by alumina and dowex 1x8 resin for the separation and purification process of fission sup(99)Mo. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; isotope production; molybdenum 99; adsorption; aluminium oxides; resins; organic ion exchangers; separation processes; purification; extraction columns

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  • IPEN-DOC 16884

    SANTOS, LUCAS R. dos; XAVIER, MARCOS ; CARDOSO, JOAQUIM C.S. . Evaluation of the minimum detectable activity of whole body and thyroid counters at in vivo monitoring laboratory of IPEN/CNEN-SP. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: americium 241; calibration; brazilian cnen; cobalt 60; computer codes; detection; europium 152; evaluation; in vivo; iso; monitoring; personnel; phantoms; quality assurance; quality control; sensitivity; sodium iodides; standardization; thyroid

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  • IPEN-DOC 16881

    LAPOLLI, ANDRE L. ; MUNITA, CASIMIRO S. . Development of system using the library of the genie spectroscopy software and exchange of samples. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: laboratories; sample preparation; materials handling; automation; programming; data acquisition; accuracy

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  • IPEN-DOC 16880

    MORAIS, GUILHERME F.; FORSTER, PEDRO L.; MARCHINI, LEONARDO G.; LUGAO, ADEMAR B. ; PARRA, DUCLERC F. . Luminescent polymethyl methacrylate modified by gamma radiation. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: pmma; doped materials; europium complexes; luminescence; gamma radiation; infrared spectra; thermal gravimetric analysis

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  • IPEN-DOC 16879

    GUTTLER, RAINER A.S.; ENOKIHARA, CYRO T. ; HELFENBERGER, ANDRE F.M.; RELA, PAULO R. . Montezuma prasiolite: gamma radiation effects. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: quartz; color; gamma radiation; radiation effects

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  • IPEN-DOC 16875

    TADDEI, MARIA H.T.; VICENTE, ROBERTO ; FERREIRA, MARCELO T.; MARUMO, JULIO T. ; TERREMOTO, LUIS A.A. . Determination of sup(55)Fe and sup(63)Ni in spent ion-exchange resins from the IEA-R1 reactor (IPEN-CNEN/SP). In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: iear-1 reactor; iron 55; nickel 63; reactor cores; mechanical structures; spent fuels; ion exchange; resins; radioactive wastes; neutron activation analysis

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  • IPEN-DOC 16878

    TAIPINA, MAGDA S. ; LAMARDO, LEDA C.A.; BALIAN, SIMONE C.; SANTOS, JOSEFINA S.; JUNIOR, ENEO A.S.. The effect of gamma irradiation on the microbiological analysis on commercial functional brazilian green banana flour. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; bananas; microorganisms; gamma radiation; cobalt 60; radiation effects; food processing

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  • IPEN-DOC 16874

    METAIRON, SABRINA; ZAMBONI, CIBELE B. ; SUZUKI, MIRIAM F. ; BUENO JUNIOR, CARLOS R.; SANT'ANNA, OSVALDO A.. Correlation analysis of inorganic elements in biological tissues of DMDsup(mdx)/J mice using INAA. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: animal tissues; inorganic compounds; muscles; nervous system diseases; mice; neutron activation analysis

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  • IPEN-DOC 16872

    GIOVEDI, CLAUDIA; GOMES, DANIEL S. ; ABE, ALFREDO Y. ; HIROTA, LEANDRO T.; TEIXEIRA e SILVA, ANTONIO . Fuel performance evaluation for the cafe experimental device. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: cladding; cylindrical configuration; fuel cans; fuel rods; power reactors; pwr type reactors; uranium; uranium dioxide

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  • IPEN-DOC 16870

    PINO, EDDY S. ; MACHADO, LUCI D.B. ; FEITOSA, MARCOS A.F.; GIOVEDI, CLAUDIA. Evaluation of the compatibility induced by ionizing radiation on polymeric blends. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: polymers; blenders; compatibility; ionizing radiations; electron beams; mechanical properties

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  • IPEN-DOC 16868

    MACEDO, LUIZ A. ; TORRES, WALMIR M. ; SABUNDJIAN, GAIANE ; ANDRADE, DELVONEI A. ; BELCHIOR JUNIOR, ANTONIO ; UMBEHAUN, PEDRO E. ; CONTI, THADEU N. ; MESQUITA, ROBERTO N. de ; MASOTTI, PAULO H.F. ; ANGELO, GABRIEL. Development of a labview web-based simulator for RELAP5. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: natural convection; thermal hydraulics; temperature dependence; computerized simulation; r codes; reactors; loss of coolant; reactor accidents

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  • IPEN-DOC 16867

    PEREIRA, MARIA da C.C. ; MADI FILHO, TUFIC ; HAMADA, MARGARIDA M. . Study of pure and Pbsup(2+) ions doped CsI crystals under alpha particles excitations. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: radiation detectors; alpha particles; crystal growth; bridgman method; cesium iodides; doped materials; scintillation counters

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  • IPEN-DOC 16864

    MOREIRA, EDSON G. ; VASCONCELLOS, MARINA B.A. ; SANTOS, RAFAELA G. dos; MARTINELLI, JOSE R. . Element content and particle size characterization of mussel candidate reference material. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: mussels; calibration standards; elements; neutron activation analysis; sample preparation; gamma radiation; ge semiconductor detectors

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  • IPEN-DOC 16861

    OLIVEIRA, FABIO B.V. de ; IMAKUMA, KENGO . Discussions and projections about the future demand for nuclear power in Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; nuclear power; energy consumption; global aspects

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  • IPEN-DOC 16859

    MARCATO, LARISSA A.; CESAR, THAIS B.; VINAGRE, CARMEN G.C.; MESQUITA, CARLOS H. de . Internal dosimetry for [4-sup(14)C]-cholesterol in humans. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: cardiovascular diseases; internal irradiation; carbon 14; cholesterol; elements; trace amounts; a codes

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  • IPEN-DOC 16858

    RAMOS, JULIANA M.; CARBONARI, ARTUR W. ; MARTUCCI, THIAGO; COSTA, MESSIAS S.; SAXENA, RAJENDRA N. ; VIANDEN, R.; KESSLER, P.; GERUSCHKE, T.; STEFFENS, M.. Study of hyperfine parameters in Co-doped tin dioxide using PAC spectroscopy. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... São Paulo: ABEN, 2011, 2011.

    Palavras-Chave: perturbed angular correlation; hyperfine structure; indium 111; sample preparation; tin oxides; doped materials; cobalt; sol-gel process

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  • IPEN-DOC 16856

    AMARAL, ANTONIO A.; SILVA, ANDREIA dos S.; LAPOLLI, ANDRE L. ; CARBONARI, ARTUR W. ; SAXENA, RAJENDRA N. . Investigation of hyperfine interactions in hafnioum compounds with Fsup(1-), OHsup(1-), and EDTA ligants by perturbed 'gamma-gamma' angular correlation. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: hyperfine structure; interactions; potassium; hafnium 181; tantalum 181; probes; nuclei; aqueous solutions; edta; perturbed angular correlation

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  • IPEN-DOC 16855

    PAGANINI, PAULA P.; BRITO, HERMI F.; FELINTO, MARIA C.F.C. . Quantum dot based on tin/titanium mixed oxide doped with europium synthesized by protein sol-gel method. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: nanostructures; particles; tin; titanium; mixed oxide fuels; doped materials; europium; synthesis; proteins; sol-gel process; luminescence; radioimmunoassay

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  • IPEN-DOC 16854

    FRANCISCONI, LUCILAINE S.; DAMATTO, SANDRA R. ; SILVA, PAULO S.C. da . Determination of As, Se and Sb in different trades and blends of tobacco by neutron activation analysis. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: tobacco smokes; nicotine; arsenic; selenium; antimony; neutron activation analysis

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  • IPEN-DOC 16853

    KAKOI, ADELIA A.Y.; HEREDIA, EDUARDO; RODRIGUES JUNIOR, ORLANDO ; SANTOS, LUCAS R. dos; XAVIER, MARCOS ; CARDOSO, JOAQUIM C.S. . Penelope simulations of photon calibration fields at the LMIV-IPEN. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: computer calculations; europium; europium 152; gamma radiation; monte carlo method; photon beams; photons; probability; r codes; radiation scattering analysis; scattering; spectra; stochastic processes

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  • IPEN-DOC 16852

    BELCHIOR JUNIOR, ANTONIO ; ANDRADE, DELVONEI A. ; SABUNDJIAN, GAIANE ; MACEDO, LUIZ A. ; ANGELO, GABRIEL; TORRES, WALMIR M. ; UMBEHAUN, PEDRO E. . Simulation of a refill/reflood experiment using the RELAP5 thermal-hydraulic code. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: reactors; r codes; reactor vessels; pressure vessels; thermal shock; cracks

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  • IPEN-DOC 16850

    ANTUNES, PAULA C.G.; SIQUEIRA, PAULO T.D. ; FONSECA, GABRIEL P.; YORIYAZ, HELIO ; CASTRO, VINICIUS A.. Study of discrete geometric representation in MCNP code. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: monte carlo method; computer codes; simulation; statistical models; radiation transport; anatomy

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  • IPEN-DOC 16851

    MAPRELIAN, EDUARDO ; TORRES, WALMIR M. ; UMBEHAUN, PEDRO E. . Study of secondary cooling systems of research reactors. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: research reactors; cooling systems; reactor shutdown; safety

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  • IPEN-DOC 16848

    SOUZA, THIAGO L.S.; NOGUEIRA, BEATRIZ R.; VALENZUELA DIAZ, FRANCISCO R.; MOURA, ESPERIDIANA A.B. . Studies on the effects of electron-beam radiation dose on properties of HDPE/piassava/clay/PP nanocomposite. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: composite materials; polyethylenes; fibers; clays; electron beams; radiation effects; sol-gel process; cross-linking

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  • IPEN-DOC 16849

    SARTORI, MARIANA N.; NOGUEIRA, BEATRIZ R.; DIAZ, FRANCISCO R.V.; MOURA, ESPERIDIANA A. . Studies of thermo-mechanical properties of PBT/clay nanocomposite treated by electron-beam radiation. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: composite materials; nanostructures; butenes; clays; bentonite; mechanical properties; thermodynamic properties; electron beams

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  • IPEN-DOC 16847

    SAHYUN, ADELIA ; SORDI, GIAN MARIA; GHOBRIL, C.N.; SANTOS, IVAN ; BIAZINI FILHO, FRANCISCO L. . Radioprotection aspects in site selection for installations of new power reactors in Brazil. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazil; power reactors; site selection; radiation protection

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  • IPEN-DOC 16846

    ANDRADE, DELVONEI A. ; ANGELO, GABRIEL; BELCHIOR JUNIOR, ANTONIO ; ANGELO, EDVALDO; UMBEHAUN, PEDRO E. ; SABUNDJIAN, GAIANE ; TORRES, WALMIR M. ; MACEDO, LUIZ A. . Thermal hydraulics special theme for CFD codes thermal stratification experiments. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: reactor vessels; steam generators; thermal hydraulics; c codes; numerical solution

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  • IPEN-DOC 16845

    PUERTA, D.C.; GENEZINI, F.A. ; ZAHN, G.S. ; SEMMLER, R. ; FIGUEIREDO, A.M.G. ; MARIANO, D.B.. Detector efficiency determination applied to the K(0)-NAA method. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: sample preparation; neutron activation analysis; computers; computer codes; efficiency

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  • IPEN-DOC 16844

    MACHI, ANDRE R.; NICASTRO, ROBERTO L.; SANTOS, LUCIA C.A.; MODOLO, DEBORA M.; ARTHUR, VALTER. Effects of gamma radiation of different stages of Brevipalpus phoenicis (Geijskes, 1939) (Acari: tenuipalpidae) as a pest control alternative. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: mites; pest control; gamma radiation; radiation effects

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  • IPEN-DOC 16843

    COSTA, NATHALIA A.; CORREA, EDUARDO de L.; POTIENS, MARIA da P.A. . Performance evaluation of a kerma-area meter in the mammography radiation qualities. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: biomedical radiography; mammary glands; radiation monitors; radiation doses; kerma; meters; performance

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  • IPEN-DOC 16842

    COSTA, LUCAS J.P. da; CAMPOS, MARCIA P.; NISTI, MARCELO B. . Exhalation of radon from phosphogypsum plates of different origins. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: phosphate rocks; gypsum; radon 226; soils; building materials; inhalation; radiation doses; gamma spectroscopy

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  • IPEN-DOC 16841

    FERNANDES, IVANI M.; SILVA, AMANDA J. da; SILVA, PAULA P.N.; CARNEIRO, JANETE C.G.G. . Quality of life evaluation of radioagnosis service workers according to whoqol-breef. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: diagnosis; nuclear medicine; personnel; working conditions; standard of living; radiation protection

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  • IPEN-DOC 16840

    SOARES, JOSE R.; RELA, PAULO R. ; NAPOLITANO, CELIA M. . Research of the limit of the dosage of gamma irradiation supported by RFID tags. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: fission products; gamma radiation; packaging rules; identification systems; rf systems; containers

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  • IPEN-DOC 16839

    MENESES, NIVIA F.A.; SAUEIA, CATIA H.R. ; MAZZILLI, BARBARA P. . Determinação de U e Th presentes em amostras de solução lixiviada de fosfogesso por AANI. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: soils; fertilizers; phosphate rocks; gypsum; sample preparation; uranium; thorium; neutron activation analysis

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  • IPEN-DOC 16838

    FEDERICO, CLAUDIO A.; GONCALEZ, ODAIR L.; DYER, CLIVE S.; HANDS, ALEXANDER; CARESANA, MARCO; PEREIRA, MARLON A.; PEREIRA, HELOISA H.C.; PAZIANOTTO, MAURICIO T.; CALDAS, LINDA V.E. . Onboard measurements of cosmic-ray induced dose on aircraft in brazilian airspace. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: aircraft; cosmic radiation; occupational exposure; radiation doses; dosimetry

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  • IPEN-DOC 16837

    SANTOS, PAULO de S. ; NAPOLITANO, CELIA M. ; FERREIRA, DANILO C.; MEDEIROS, SALOMAO A.; SILVA, MANOEL E. ; OMI, NELSON M. . Dose rate mapping near the sources racks. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; irradiation plants; cobalt 60; sealed sources; dose rates; mapping; radiation dose distributions

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  • IPEN-DOC 16836

    NISTI, MARCELO B. ; SANTOS, ADIR J.G. dos . Requirements for radioactive effluents samples submitted to atomic absorption spectrometry. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. Proceedings... Sao Paulo: ABEN, 2011, 2011.

    Palavras-Chave: brazilian cnen; nuclear facilities; radioactive effluents; liquid wastes; fission product release; sample preparation; absorption spectroscopy

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A pesquisa no RD utiliza os recursos de busca da maioria das bases de dados. No entanto algumas dicas podem auxiliar para obter um resultado mais pertinente.

✔ É possível efetuar a busca de um autor ou um termo em todo o RD, por meio do Buscar no Repositório , isto é, o termo solicitado será localizado em qualquer campo do RD. No entanto esse tipo de pesquisa não é recomendada a não ser que se deseje um resultado amplo e generalizado.

✔ A pesquisa apresentará melhor resultado selecionando um dos filtros disponíveis em Navegar

✔ Os filtros disponíveis em Navegar tais como: Coleções, Ano de publicação, Títulos, Assuntos, Autores, Revista, Tipo de publicação são autoexplicativos. O filtro, Autores IPEN apresenta uma relação com os autores vinculados ao IPEN; o ID Autor IPEN diz respeito ao número único de identificação de cada autor constante no RD e sob o qual estão agrupados todos os seus trabalhos independente das variáveis do seu nome; Tipo de acesso diz respeito à acessibilidade do documento, isto é , sujeito as leis de direitos autorais, ID RT apresenta a relação dos relatórios técnicos, restritos para consulta das comunidades indicadas.

A opção Busca avançada utiliza os conectores da lógica boleana, é o melhor recurso para combinar chaves de busca e obter documentos relevantes à sua pesquisa, utilize os filtros apresentados na caixa de seleção para refinar o resultado de busca. Pode-se adicionar vários filtros a uma mesma busca.

Exemplo:

Buscar os artigos apresentados em um evento internacional de 2015, sobre loss of coolant, do autor Maprelian.

Autor: Maprelian

Título: loss of coolant

Tipo de publicação: Texto completo de evento

Ano de publicação: 2015

✔ Para indexação dos documentos é utilizado o Thesaurus do INIS, especializado na área nuclear e utilizado em todos os países membros da International Atomic Energy Agency – IAEA , por esse motivo, utilize os termos de busca de assunto em inglês; isto não exclui a busca livre por palavras, apenas o resultado pode não ser tão relevante ou pertinente.

✔ 95% do RD apresenta o texto completo do documento com livre acesso, para aqueles que apresentam o significa que e o documento está sujeito as leis de direitos autorais, solicita-se nesses casos contatar a Biblioteca do IPEN, bibl@ipen.br .

✔ Ao efetuar a busca por um autor o RD apresentará uma relação de todos os trabalhos depositados no RD. No lado direito da tela são apresentados os coautores com o número de trabalhos produzidos em conjunto bem como os assuntos abordados e os respectivos anos de publicação agrupados.

✔ O RD disponibiliza um quadro estatístico de produtividade, onde é possível visualizar o número dos trabalhos agrupados por tipo de coleção, a medida que estão sendo depositados no RD.

✔ Na página inicial nas referências são sinalizados todos os autores IPEN, ao clicar nesse símbolo será aberta uma nova página correspondente à aquele autor – trata-se da página do pesquisador.

✔ Na página do pesquisador, é possível verificar, as variações do nome, a relação de todos os trabalhos com texto completo bem como um quadro resumo numérico; há links para o Currículo Lattes e o Google Acadêmico ( quando esse for informado).

ATENÇÃO!

ESTE TEXTO "AJUDA" ESTÁ SUJEITO A ATUALIZAÇÕES CONSTANTES, A MEDIDA QUE NOVAS FUNCIONALIDADES E RECURSOS DE BUSCA FOREM SENDO DESENVOLVIDOS PELAS EQUIPES DA BIBLIOTECA E DA INFORMÁTICA.

O gerenciamento do Repositório está a cargo da Biblioteca do IPEN. Constam neste RI, até o presente momento 20.950 itens que tanto podem ser artigos de periódicos ou de eventos nacionais e internacionais, dissertações e teses, livros, capítulo de livros e relatórios técnicos. Para participar do RI-IPEN é necessário que pelo menos um dos autores tenha vínculo acadêmico ou funcional com o Instituto. Nesta primeira etapa de funcionamento do RI, a coleta das publicações é realizada periodicamente pela equipe da Biblioteca do IPEN, extraindo os dados das bases internacionais tais como a Web of Science, Scopus, INIS, SciElo além de verificar o Currículo Lattes. O RI-IPEN apresenta também um aspecto inovador no seu funcionamento. Por meio de metadados específicos ele está vinculado ao sistema de gerenciamento das atividades do Plano Diretor anual do IPEN (SIGEPI). Com o objetivo de fornecer dados numéricos para a elaboração dos indicadores da Produção Cientifica Institucional, disponibiliza uma tabela estatística registrando em tempo real a inserção de novos itens. Foi criado um metadado que contém um número único para cada integrante da comunidade científica do IPEN. Esse metadado se transformou em um filtro que ao ser acionado apresenta todos os trabalhos de um determinado autor independente das variáveis na forma de citação do seu nome.

A elaboração do projeto do RI do IPEN foi iniciado em novembro de 2013, colocado em operação interna em julho de 2014 e disponibilizado na Internet em junho de 2015. Utiliza o software livre Dspace, desenvolvido pelo Massachusetts Institute of Technology (MIT). Para descrição dos metadados adota o padrão Dublin Core. É compatível com o Protocolo de Arquivos Abertos (OAI) permitindo interoperabilidade com repositórios de âmbito nacional e internacional.

1. Portaria IPEN-CNEN/SP nº 387, que estabeleceu os princípios que nortearam a criação do RDI, clique aqui.


2. A experiência do Instituto de Pesquisas Energéticas e Nucleares (IPEN-CNEN/SP) na criação de um Repositório Digital Institucional – RDI, clique aqui.

O Repositório Digital do IPEN é um equipamento institucional de acesso aberto, criado com o objetivo de reunir, preservar, disponibilizar e conferir maior visibilidade à Produção Científica publicada pelo Instituto, desde sua criação em 1956.

Operando, inicialmente como uma base de dados referencial o Repositório foi disponibilizado na atual plataforma, em junho de 2015. No Repositório está disponível o acesso ao conteúdo digital de artigos de periódicos, eventos, nacionais e internacionais, livros, capítulos, dissertações, teses e relatórios técnicos.

A elaboração do projeto do RI do IPEN foi iniciado em novembro de 2013, colocado em operação interna em julho de 2014 e disponibilizado na Internet em junho de 2015. Utiliza o software livre Dspace, desenvolvido pelo Massachusetts Institute of Technology (MIT). Para descrição dos metadados adota o padrão Dublin Core. É compatível com o Protocolo de Arquivos Abertos (OAI) permitindo interoperabilidade com repositórios de âmbito nacional e internacional.

O gerenciamento do Repositório está a cargo da Biblioteca do IPEN. Constam neste RI, até o presente momento 20.950 itens que tanto podem ser artigos de periódicos ou de eventos nacionais e internacionais, dissertações e teses, livros, capítulo de livros e relatórios técnicos. Para participar do RI-IPEN é necessário que pelo menos um dos autores tenha vínculo acadêmico ou funcional com o Instituto. Nesta primeira etapa de funcionamento do RI, a coleta das publicações é realizada periodicamente pela equipe da Biblioteca do IPEN, extraindo os dados das bases internacionais tais como a Web of Science, Scopus, INIS, SciElo além de verificar o Currículo Lattes. O RI-IPEN apresenta também um aspecto inovador no seu funcionamento. Por meio de metadados específicos ele está vinculado ao sistema de gerenciamento das atividades do Plano Diretor anual do IPEN (SIGEPI). Com o objetivo de fornecer dados numéricos para a elaboração dos indicadores da Produção Cientifica Institucional, disponibiliza uma tabela estatística registrando em tempo real a inserção de novos itens. Foi criado um metadado que contém um número único para cada integrante da comunidade científica do IPEN. Esse metadado se transformou em um filtro que ao ser acionado apresenta todos os trabalhos de um determinado autor independente das variáveis na forma de citação do seu nome.