- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 1 to 10 of 21 (0.016 seconds)| 1 |
Analise de transmutacao considerando o tratamento explicito dos produtos de fissao num sistema acoplado, composto pelos codigos Hammer-Technion eABE, ALFREDO Y. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:36:18Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:59:17Z (GMT). No. of bitstreams: 1
03980.pdf: 2316245 bytes, checksum: 417b388f4f1b84fef2568b5807e84716 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
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Analise de transmutacao considerando o tratamento explicito dos produtos de fissao num sistema acoplado, composto pelos codigos Hammer-Technion eABE, ALFREDO Y. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:36:18Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:59:17Z (GMT). No. of bitstreams: 1
03980.pdf: 2316245 bytes, checksum: 417b388f4f1b84fef2568b5807e84716 (MD5) / Dissertacao (Mestrado) / IPEN/D / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
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Fine Structure in Thermal Neutron (n,α) ReactionsOakey, Neil Stanley 09 1900 (has links)
<p> Fine structure in thermal neutron (n, α) reactions has been studied for 149Sm, 147Sm, and 143Nd by means of an instrument called an electrostatic particle guide. This device, which was designed to eliminate the problems of background and low energy tailing in (n,α) spectroscopy, is described in detail. Alpha decay has been observed from thermal neutron capture states to levels in the daughter nucleus to greater than 2 MeV excitation. Cross sections and alpha energies are presented for each transition and as well, the alpha decay schemes for 146Nd, 144Nd, 140Ce. Experimental reduced widths have been calculated and are discussed in terms of Mang's theory of alpha decay. Evidence is presented for the (n, γα) process in the 143Nd (n,α) 140Ce reaction. </p> / Thesis / Doctor of Philosophy (PhD)
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Neutron scattering studies of rare earth manganese oxides and rare earth nickel borocarbidesCampbell, Alistair Jonathan January 1999 (has links)
No description available.
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Final state effects in neutron Compton scattering measurementsFielding, Andrew L. January 1997 (has links)
No description available.
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Fotoproducao de neutrons no sup232Th e sup238U com radiacao gama de captura de neutrons termicos no intervalo de energia entre 5,61 a 10,83 MeVGONCALEZ, ODAIR L. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:43:06Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:05:36Z (GMT). No. of bitstreams: 1
06125.pdf: 6631284 bytes, checksum: 0d7cb7ea79949cb8c3121b13b630793a (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
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Fotoproducao de neutrons no sup232Th e sup238U com radiacao gama de captura de neutrons termicos no intervalo de energia entre 5,61 a 10,83 MeVGONCALEZ, ODAIR L. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:43:06Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:05:36Z (GMT). No. of bitstreams: 1
06125.pdf: 6631284 bytes, checksum: 0d7cb7ea79949cb8c3121b13b630793a (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
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Hydrogen diffusion in concentrated metal hydridesLam, James January 1998 (has links)
No description available.
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Desenvolvimento de detector de neutrons usando sensor tipo barreira de superficie com conversor (n,p) e conversor (n,alpha)MADI, TUFIC 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:43:27Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:56:10Z (GMT). No. of bitstreams: 1
06629.pdf: 11734475 bytes, checksum: 26ac38190c26794def0e5ba95d87d535 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
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Medidas de seccoes de choque para reacoes de captura de neutrons no sup(57)Co, sup(137)Cs e sup(241)Am considerando a formacao de estados isomericosMAIDANA, NORA L. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:44:06Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:07:38Z (GMT). No. of bitstreams: 1
06881.pdf: 7889902 bytes, checksum: 7e22a20905b1e2b2ff4ed4439b25e2bb (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
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