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81	Comportamento de extracao de especies complexas metal-azoteto com tri-n-octilamina-benzeno .Aplicacao a determinacao de impurezas em torio puro BUENO, LUIZ A.O. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:25:55Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:00:28Z (GMT). No. of bitstreams: 1 11274.pdf: 2409354 bytes, checksum: d6b5c35f48ae749c8a0173449e8d1de1 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides uranium thorium separation processes solvent extraction spectroscopy
82	Deteccao de radonio em solos por meio da tecnica de detectores de tracos nucleares de estado solido VIEIRA de MORAES, MARCO A.P. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:31:16Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:00:15Z (GMT). No. of bitstreams: 1 01362.pdf: 3885650 bytes, checksum: 4565080fed8046276889d3c9bee50378 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides uranium photographic film detectors rare gases radon
83	Definicao preliminar do projeto de um reator nuclear de pesquisa e producao de radioisotopos, utilizando uranio natural e agua pesada LHAGOSTERA BELTRAN, JORGE I. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:30:50Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:01:12Z (GMT). No. of bitstreams: 1 01357.pdf: 2383742 bytes, checksum: 5f65e1beb1963320b7c1bf02e46f66a6 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides natural uranium heavy water radioisotopes research reactors
84	Protecao radiologica em minas subterraneas de uranio NAPOLITANO, CELIA M. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:29:08Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:03:15Z (GMT). No. of bitstreams: 1 01101.pdf: 3140595 bytes, checksum: ef2cae6421d4db59a77057b24ad5916a (MD5) / Dissertacao (Mestrado) / IEA/D / Instituto de Energia Atomica - IEA actinides uranium mining personnel workers radiation protection rare gases radon
85	Tecnologia de purificacao de concentrados de torio e sua transformacao em produtos de pureza nuclear. Estudo do sitema TH(NOsub (3)) sub(4) -HNOsub(3)-TBP-varsol) IKUTA, ALVARO 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:24:25Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:22Z (GMT). No. of bitstreams: 1 00020.pdf: 1979654 bytes, checksum: 18bc314b5b9ffe69f9ca23c2ea9dd3b2 (MD5) / Dissertacao (Mestrado) / IEA/D / Escola Politecnica, Universidade de Sao Paulo - POLI/USP actinides thorium ore processing ore concentrates separation processes solvent extraction
86	Analises isotopicas de uranio por espectrometria de massa termoionica MORAES, NOEMIA M.P. de 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:30:05Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:20Z (GMT). No. of bitstreams: 1 00488.pdf: 1307796 bytes, checksum: ff2c814dc265e2504b4039389b1fa1f7 (MD5) / Dissertacao (Mestrado) / IEA/D / Instituto de Energia Atomica - IEA actinides uranium quantity ratio isotope ratio spectroscopy mass spectroscopy
87	Hot pressing of actinide oxides FREITAS, CLAUER T. de 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:30:00Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:31Z (GMT). No. of bitstreams: 1 01046.pdf: 5382760 bytes, checksum: a51a7e739db803d25ebaa7a550e5d8b0 (MD5) / Dissertacao (Mestrado) / IEA/D / University of Illinois Urbana - Champaign, Illinois actinides actinide compounds ceramics fuels sintering hot pressing
88	Separacao e concentracao de uranio por cromatografia de extracao .Sistema U(VI)- Hsub(3)POsub(4) NOBRE, JULIA S.M. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:30:23Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:12Z (GMT). No. of bitstreams: 1 01263.pdf: 1423825 bytes, checksum: 763258d39fca71010a502429c52dd595 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides uranium phosphoric acid separation processes extraction chromatography
89	Dados de equilibrio no sistema Th(NO3)4 - UO2(NO3)2 TBP/Varsol - HNO3 - H2O .Optimizacao das variaveis para a separacao de Th-232-U-233 CAMILO, RUTH L. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:31:09Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:07:16Z (GMT). No. of bitstreams: 1 01378.pdf: 1159960 bytes, checksum: 128b5d278d0f4613c874c6fbd117c5dc (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides uranium reprocessing purex process separation processes transition metals zirconium
90	Aplicacao do agente complexante tetraciclina para separacao de alguns elementos interferentes na analise por ativacao do uranio PETRAUSKAS, ROSEMEIRE 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:31:10Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:58Z (GMT). No. of bitstreams: 1 02292.pdf: 1967010 bytes, checksum: 0825342aa4009c1637a1f07fc1539af5 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides uranium impurities interfering elements solvent extraction tetracyclines

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