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101	Estudo da formacao de solucao solida de (U,Th)O-2 por difracao de raios-X LIMA, NELSON B. de 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:30:58Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:58:18Z (GMT). No. of bitstreams: 1 01359.pdf: 2828846 bytes, checksum: 96fc94fc037258801bfe26fea35e7fea (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP actinides thorium diffraction x-ray diffraction solid solutions uranium dioxide
102	Determinacao espectrografica de algumas terras raras em torio e seus compostos. Pre-concentracao por cromatografia no sistema celulose-NHOsub(3)-eter BRITO, J. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:50:27Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:58:48Z (GMT). No. of bitstreams: 1 00405.pdf: 947011 bytes, checksum: 8f2fa5c6569237ec163d885952542770 (MD5) / Dissertacao (Mestrado) / IEA/D / Instituto de Quimica, Universidade de Sao Paulo - IQ/USP cellulose chemical analysis chromatography emission spectroscopy rare earths thorium compounds
103	Estudo da sinterizacao e formacao de solucao solida (Th,U)O2 TOMASI, ROBERTO 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:29:32Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:59:39Z (GMT). No. of bitstreams: 1 01291.pdf: 8478279 bytes, checksum: 59a586476bd59178e72805cc7efe5643 (MD5) / Dissertacao (Mestrado) / IEA/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP oxides thorium oxides uranium oxides sintering solid solutions
104	Nova tecnica para a determinacao de impurezas em compostos de uranio e de torio pela analise dos raios gama de captura PECEQUILO, BRIGITTE R.S. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:29:38Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:59:50Z (GMT). No. of bitstreams: 1 00388.pdf: 1939547 bytes, checksum: 1e7d43f009aa4b0322abbd92ac1a38f1 (MD5) / Tese (Doutoramento) / IEA/T / Instituto de Energia Atomica - IEA impurities oxides thorium oxides uranium oxides spectra gamma spectra
105	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
106	Carreadores espectroquimicos e o efeito matriz .Contribuicao ao estudo da analise espectrografica de impurezas gerais ao nivel de tracos em compostos de torio nuclearmente puros LORDELLO, ANTONIO R. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:29:40Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:00:09Z (GMT). No. of bitstreams: 1 00047.pdf: 2357991 bytes, checksum: 7efde71ce048d76ea8a55b1614ed5669 (MD5) / Tese (Doutoramento) / IEA/T / Instituto de Química - Universidade de São Paulo - IQ/USP carriers e. compounds thorium compounds emission spectroscopy trace amounts
107	Dissolucao de pastilhas de dioxido de torio e ajuste de alimentacao por desnitracao .Aplicacao a separacao U-Th por extracao com TBP FORBICINI, SERGIO 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:29:19Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:01:16Z (GMT). No. of bitstreams: 1 00989.pdf: 3605420 bytes, checksum: fc7daacfff2c91815a46f3ab15dec4a8 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP chemical reactions denitration oxides thorium oxides pellets solvent extraction
108	Determinacao de iodo-131 e torio em urina TOMIDA, RUTE 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 2014-10-09T14:02:58Z (GMT). No. of bitstreams: 1 01031.pdf: 1041991 bytes, checksum: 8000ce526c55b2be9f4b90936ecb16fc (MD5) / Dissertacao (Mestrado) / IEA/D / Instituto de Energia Atomica - IEA actinides thorium e. isotopes iodine 131 precipitation quantitative analysis colorimetry urine
109	Avaliacao das seccoes de choque do Th-232 e U-233 DIAS, AMORY M. 09 October 2014 (has links) Made available in DSpace on 2014-10-09T12:24:24Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:04:22Z (GMT). No. of bitstreams: 1 00826.pdf: 1236623 bytes, checksum: f501185abc3ef03c0a6e73b042a18ee3 (MD5) / Dissertacao (Mestrado) / IEA/D / Escola Politecnica, Universidade de Sao Paulo - POLI/USP cross sections e. isotopes uranium 233 thorium 232 fast reactors
110	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 concentrates separation processes solvent extraction

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