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AbstractAbstract
[en] Published in summary form only
Original Title
Estudos morfometricos das areas de necrose tumoral produzidas pela radioterapia, hipertermia e sua combinacao terapeutica
Primary Subject
Source
Sociedade Brasileira de Cancerologia, Salvador, BA (Brazil); 156 p; 1988; p. 5; 2. Iberian-American Congress of Oncology; Salvador, BA (Brazil); 9-14 Oct 1988
Record Type
Miscellaneous
Literature Type
Conference
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Country of publication
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INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] Published in summary form only
Original Title
Estudos morfometricos das areas de necrose tumoral produzidas pela radioterapia, hipertermia e sua combinacao terapeutica
Primary Subject
Secondary Subject
Source
Sociedade Brasileira de Cancerologia, Salvador, BA (Brazil); 156 p; 1988; p. 48; 2. Iberian-American Congress of Oncology; Salvador, BA (Brazil); 9-14 Oct 1988
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
LanguageLanguage
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
Monteiro, T.; Soares, J.; Correia, M. R.; Alves, E.
Funding organisation: (United States)2001
Funding organisation: (United States)2001
AbstractAbstract
[en] Er-related luminescence near 1.54 μm (∼805 meV) is observed under below band gap excitation at 4.2 K in GaN:Er and GaN:Er,O implanted samples. The spectrum of the recovered damage samples is a multiline structure. So far, these lines are the sharpest ones reported for GaN. Well-resolved green and red luminescences are observed in implanted samples. The dependence of luminescence on the excitation energy as well as the influence of different nominal fluence and annealing conditions is discussed. Combining the results obtained from photoluminescence and Rutherford backscattering spectrometry, different lattice sites for the optical active Er-related centers are identified. [copyright] 2001 American Institute of Physics
Source
Othernumber: JAPIAU000089000011006183000001; 012112JAP; The American Physical Society
Record Type
Journal Article
Journal
Journal of Applied Physics; ISSN 0021-8979; 
; v. 89(11); p. 6183-6188
; v. 89(11); p. 6183-6188
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
External URLExternal URL
Pereira, M.E.M.; Patricio, M.B.; Jorge, L.; Raposo, J.A.S.; Soares, J.
Proceedings of the 2. Iberian-American Congress of Oncology1988
Proceedings of the 2. Iberian-American Congress of Oncology1988
AbstractAbstract
[en] Published in summary form only
Original Title
Influencia da irradiacao de corpo inteiro (TBI) no aparecimento de tumores em murganhos
Primary Subject
Source
Sociedade Brasileira de Cancerologia, Salvador, BA (Brazil); 156 p; 1988; p. 5; 2. Iberian-American Congress of Oncology; Salvador, BA (Brazil); 9-14 Oct 1988
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
ANIMALS, BETA DECAY RADIOISOTOPES, BETA-MINUS DECAY RADIOISOTOPES, BIOLOGICAL EFFECTS, COBALT ISOTOPES, DISEASES, EXTERNAL IRRADIATION, INTERMEDIATE MASS NUCLEI, IRRADIATION, ISOMERIC TRANSITION ISOTOPES, ISOTOPES, MAMMALS, MINUTES LIVING RADIOISOTOPES, NUCLEI, ODD-ODD NUCLEI, RADIATION EFFECTS, RADIOISOTOPES, RODENTS, VERTEBRATES, YEARS LIVING RADIOISOTOPES
LanguageLanguage
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
Jorge, L.; Patricio, M.B.; Raposo, J.A.S.; Pereira, M.E.; Soares, J.
Proceedings of the 2. Iberian-American Congress of Oncology1988
Proceedings of the 2. Iberian-American Congress of Oncology1988
AbstractAbstract
[en] Published in summary form only
Original Title
Irradiacao de corpo inteiro (TBI) em murganhos
Primary Subject
Source
Sociedade Brasileira de Cancerologia, Salvador, BA (Brazil); 156 p; 1988; p. 6; 2. Iberian-American Congress of Oncology; Salvador, BA (Brazil); 9-14 Oct 1988
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
ANIMALS, BETA DECAY RADIOISOTOPES, BETA-MINUS DECAY RADIOISOTOPES, BIOLOGICAL EFFECTS, BODY, COBALT ISOTOPES, DISEASES, EXTERNAL IRRADIATION, INTERMEDIATE MASS NUCLEI, IRRADIATION, ISOMERIC TRANSITION ISOTOPES, ISOTOPES, MAMMALS, MINUTES LIVING RADIOISOTOPES, NUCLEI, ODD-ODD NUCLEI, RADIATION EFFECTS, RADIOISOTOPES, RODENTS, VERTEBRATES, YEARS LIVING RADIOISOTOPES
LanguageLanguage
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
Raposo, J.A.S.; Patricio, M.B.; Jorge, L.; Pereira, M.E.; Soares, J.
Proceedings of the 2. Iberian-American Congress of Oncology1988
Proceedings of the 2. Iberian-American Congress of Oncology1988
AbstractAbstract
[en] Published in summary form only
Original Title
Estudo da influencia do debito da dose de irradiacao na incidencia de radiopneumonites (Irradiacao toraxica)
Primary Subject
Source
Sociedade Brasileira de Cancerologia, Salvador, BA (Brazil); 156 p; 1988; p. 149; 2. Iberian-American Congress of Oncology; Salvador, BA (Brazil); 9-14 Oct 1988
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
ANIMALS, BETA DECAY RADIOISOTOPES, BETA-MINUS DECAY RADIOISOTOPES, BIOLOGICAL EFFECTS, BIOLOGICAL RADIATION EFFECTS, BODY, BODY AREAS, COBALT ISOTOPES, DISEASES, EVALUATION, INJURIES, INTERMEDIATE MASS NUCLEI, ISOMERIC TRANSITION ISOTOPES, ISOTOPES, MAMMALS, MINUTES LIVING RADIOISOTOPES, NUCLEI, ODD-ODD NUCLEI, RADIATION EFFECTS, RADIOISOTOPES, RODENTS, VERTEBRATES, YEARS LIVING RADIOISOTOPES
LanguageLanguage
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
Izaki, M.; Gebara, O.; Soares, J.
Ninth Argentine congress on biology and nuclear medicine; fourth Southernmost sessions of ALASBIMN (Latin-American Association of Biology and Nuclear Medicine); first Spanish-Argentine congress on nuclear medicine; first Argentine sessions on nuclear cardiology1991
Ninth Argentine congress on biology and nuclear medicine; fourth Southernmost sessions of ALASBIMN (Latin-American Association of Biology and Nuclear Medicine); first Spanish-Argentine congress on nuclear medicine; first Argentine sessions on nuclear cardiology1991
AbstractAbstract
[en] Short communication
Original Title
Trombolise coronariana. Avaliacao precoce com MIBI-99mTc
Primary Subject
Source
Asociacion Argentina de Biologia y Medicina Nuclear, Buenos Aires (Argentina); Sociedad Argentina de Medicina Nuclear, Buenos Aires (Argentina); Sociedad Espanola de Medicina Nuclear, Madrid (Spain); 179 p; 1991; p. 76; CNEA; Buenos Aires (Argentina); 9. Argentine congress on biology and nuclear medicine; 9. Congreso argentino de biologia y medicina nuclear; Buenos Aires (Argentina); 14-18 Oct 1991; 4. Southernmost sessions of ALASBIMN; 4. Jornadas del cono sur de ALASBIMN; Buenos Aires (Argentina); 14-18 Oct 1991; 1. Spanish-Argentine congress on nuclear medicine; 1. Congreso hispano-argentino de medicina nuclear; Buenos Aires (Argentina); 14-18 Oct 1991; 1. Argentine sessions on nuclear cardiology; 1. Jornadas argentinas de cardiologia nuclear; Buenos Aires (Argentina); 14-18 Oct 1991
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
LanguageLanguage
Reference NumberReference Number
Related RecordRelated Record
INIS VolumeINIS Volume
INIS IssueINIS Issue
Izaki, M.; Gebara, O.; Soares, J.
Ninth Argentine congress on biology and nuclear medicine; fourth Southernmost sessions of ALASBIMN (Latin-American Association of Biology and Nuclear Medicine); first Spanish-Argentine congress on nuclear medicine; first Argentine sessions on nuclear cardiology1991
Ninth Argentine congress on biology and nuclear medicine; fourth Southernmost sessions of ALASBIMN (Latin-American Association of Biology and Nuclear Medicine); first Spanish-Argentine congress on nuclear medicine; first Argentine sessions on nuclear cardiology1991
AbstractAbstract
[en] Short communication
Original Title
Estudo com MIBI-99mTc ao repouso e com dipiridamol na deteccao de isquemia miocardica residual pos trombolise
Primary Subject
Source
Asociacion Argentina de Biologia y Medicina Nuclear, Buenos Aires (Argentina); Sociedad Argentina de Medicina Nuclear, Buenos Aires (Argentina); Sociedad Espanola de Medicina Nuclear, Madrid (Spain); 179 p; 1991; p. 157; CNEA; Buenos Aires (Argentina); 9. Argentine congress on biology and nuclear medicine; 9. Congreso argentino de biologia y medicina nuclear; Buenos Aires (Argentina); 14-18 Oct 1991; 4. Southernmost sessions of ALASBIMN; 4. Jornadas del cono sur de ALASBIMN; Buenos Aires (Argentina); 14-18 Oct 1991; 1. Spanish-Argentine congress on nuclear medicine; 1. Congreso hispano-argentino de medicina nuclear; Buenos Aires (Argentina); 14-18 Oct 1991; 1. Argentine sessions on nuclear cardiology; 1. Jornadas argentinas de cardiologia nuclear; Buenos Aires (Argentina); 14-18 Oct 1991
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
LanguageLanguage
Reference NumberReference Number
Related RecordRelated Record
INIS VolumeINIS Volume
INIS IssueINIS Issue
Izaki, M.; Gebara, O.; Soares, J.
Ninth Argentine congress on biology and nuclear medicine; fourth Southernmost sessions of ALASBIMN (Latin-American Association of Biology and Nuclear Medicine); first Spanish-Argentine congress on nuclear medicine; first Argentine sessions on nuclear cardiology1991
Ninth Argentine congress on biology and nuclear medicine; fourth Southernmost sessions of ALASBIMN (Latin-American Association of Biology and Nuclear Medicine); first Spanish-Argentine congress on nuclear medicine; first Argentine sessions on nuclear cardiology1991
AbstractAbstract
[en] Short communication
Original Title
Cintilografia com 99mTc-MIBI na avaliacao da recuperacao miocardica tardia apos terapeutica trombolitica
Primary Subject
Source
Asociacion Argentina de Biologia y Medicina Nuclear, Buenos Aires (Argentina); Sociedad Argentina de Medicina Nuclear, Buenos Aires (Argentina); Sociedad Espanola de Medicina Nuclear, Madrid (Spain); 179 p; 1991; p. 115; CNEA; Buenos Aires (Argentina); 9. Argentine congress on biology and nuclear medicine; 9. Congreso argentino de biologia y medicina nuclear; Buenos Aires (Argentina); 14-18 Oct 1991; 4. Southernmost sessions of ALASBIMN; 4. Jornadas del cono sur de ALASBIMN; Buenos Aires (Argentina); 14-18 Oct 1991; 1. Spanish-Argentine congress on nuclear medicine; 1. Congreso hispano-argentino de medicina nuclear; Buenos Aires (Argentina); 14-18 Oct 1991; 1. Argentine sessions on nuclear cardiology; 1. Jornadas argentinas de cardiologia nuclear; Buenos Aires (Argentina); 14-18 Oct 1991
Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
ANIMALS, BETA DECAY RADIOISOTOPES, BETA-MINUS DECAY RADIOISOTOPES, BODY, CARDIOVASCULAR DISEASES, CARDIOVASCULAR SYSTEM, COUNTING TECHNIQUES, DIAGNOSTIC TECHNIQUES, DISEASES, HEART, HOURS LIVING RADIOISOTOPES, INTERMEDIATE MASS NUCLEI, ISOMERIC TRANSITION ISOTOPES, ISOTOPES, MAMMALS, MAN, MUSCLES, NUCLEI, ODD-EVEN NUCLEI, ORGANS, PRIMATES, RADIOISOTOPE SCANNING, RADIOISOTOPES, TECHNETIUM ISOTOPES, VERTEBRATES, YEARS LIVING RADIOISOTOPES
LanguageLanguage
Reference NumberReference Number
Related RecordRelated Record
INIS VolumeINIS Volume
INIS IssueINIS Issue
Cardoso, S.; Freitas, P. P.; Zhang, Z. G.; Wei, P.; Barradas, N.; Soares, J. C.
Funding organisation: (United States)2001
Funding organisation: (United States)2001
AbstractAbstract
[en] The thermal stability of magnetic tunnel junctions with ultrathin (<8 Aa) Al2O3 barriers was studied and compared with 15 Aa barriers. The tunnel magnetoresistance (TMR) decay cannot be explained only by Mn diffusion into the pinned CoFe layer since this diffusion starts above 300 degreeC independently of the barrier thickness, while the TMR degradation already occurs at 250 - 270 degreeC for the thinner barriers. The thermal stability is probably controlled by changes at the CoFe/Al2O3 interfaces and/or barrier structure. Structural analysis of 15 Aa barriers after annealing at 435 degreeC, shows the existence of an interface region (8 - 12 Aa thick) where CoFe and Al2O3 are found. This interfacial region can be explained by the increased roughness in the bottom electrode after annealing, as measured by atomic-force microscopy (from 1.5 to 4 Aa). Ultrathin barriers show a similar trend. The use of low-resistance junctions using thin barriers requires good control of the roughness of the low-resistance bottom electrodes. This is done by preannealing and low-angle ion-beam smoothing 500-Aa-thick Cu or Al films, which will then keep a roughness <2 Aa during processing temperatures up to 400 degreeC. Low-resistance junctions (R x A∼40 - 60 Ωμm2) with 7 Aa barriers grown on 600 Aa Al buffers after the surface treatment show 25% TMR after annealing at 270 degreeC. [copyright] 2001 American Institute of Physics
Primary Subject
Source
Othernumber: JAPIAU000089000011006650000001; 379111MMM; The American Physical Society
Record Type
Journal Article
Journal
Journal of Applied Physics; ISSN 0021-8979; ; v. 89(11); p. 6650-6652
; v. 89(11); p. 6650-6652
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
External URLExternal URL
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