Browsing by Author Marques, M. F. Ferreira
Results 1 to 13 of 13
| Issue Date | Title | Author(s) | Type | Access |
|---|---|---|---|---|
| 2007 | Competitive positron and positronium trapping in porous media | Kajcsos, Zs. ; Liszkay, L. ; Duplâtre, G. ; Lázár, K. ; Lohonyai, L. ; Varga, L. ; Gordo, P. M. ; Lima, A. P. de ; Gil, C. Lopes de ; Marques, M. F. Ferreira ; Bosnar, D. ; Bosnar, S. ; Kosanovic, C. ; Subotic, B. | article | openAccess |
| 1999 | Effect of water-soluble electron scavengers on positronium formation in AOT/water/isooctane microemulsions | Subrahmanyam, V. S. ; Marques, M. F. Ferreira ; Duplâtre, G. | article | openAccess |
| 2-May-1996 | Four-Component Analysis and Modeling of Positron Annihilation Lifetime Parameters in AOT/Water/Isooctane Microemulsions | Marques, M. F. Ferreira ; Burrows, H. D. ; Miguel, M. da Graça ; Lima, A. P. de ; Gil, C. Lopes ; Duplâtre, G. | article | openAccess |
| 2003 | Free-volume studies in polyurethane membranes by positron annihilation spectroscopy | Marques, M. F. Ferreira ; Gil, C. Lopes ; Gordo, P. M. ; Kajcsos, Zs. ; Lima, A. P. de ; Queiroz, D. P. ; Pinho, M. N. de | article | openAccess |
| 1-Sep-2008 | On the defect pattern evolution in sapphire irradiated by swift ions in a broad fluence range | Gordo, P. M. ; Liszkay, L. ; Kajcsos, Zs. ; Havancsák, K. ; Skuratov, V. A. ; Kögel, G. ; Sperr, P. ; Egger, W. ; Lima, A. P. de ; Marques, M. F. Ferreira | article | openAccess |
| 2003 | Positron and positronium in porous media: zeolites | Kajcsos, Zs. ; Liszkay, L. ; Duplâtre, G. ; Lohonyai, L. ; Varga, L. ; Lázár, K. ; Pál-Borbély, G. ; Beyer, H. K. ; Caullet, P. ; Patarin, J. ; Lima, A. P. de ; Gil, C. Lopes ; Gordo, P. M. ; Marques, M. F. Ferreira | article | openAccess |
| 2007 | Positron annihilation and constant photocurrent method measurements on a-Si:H films: A comparative approach to defect identification | Gordo, P. M. ; Marques, M. F. Ferreira ; Gil, C. Lopes ; Lima, A. P. de ; Lavareda, G. ; Carvalho, C. Nunes de ; Amaral, A. ; Kajcsos, Zs. | article | openAccess |
| 2013 | Positron annihilation lifetime spectroscopy study on epoxy moisture absorption | Gordo, P. M. ; Luís, J. M. M. ; Marques, M. F. Ferreira ; Naia, M. Duarte ; Morais, J. J. M. | article | openAccess |
| 2003 | Positron lifetime studies in vinyl polymers of medical importance | Marques, M. F. Ferreira ; Gordo, P. M. ; Gil, C. Lopes ; Kajcsos, Zs. ; Gil, M. H. ; Mariz, M. J. ; Lima, A. P. de | article | openAccess |
| 2007 | Positron studies of the temperature-dependence of free volumes in Polydimethylsiloxane/poly(propylene oxide) urethane/urea membranes | Marques, M. F. Ferreira ; Gordo, P. M. ; Kajcsos, Zs. ; Gil, C. Lopes ; Lima, A. P. de ; Queiroz, D. P. ; Pinho, M. N. de | article | openAccess |
| 10-Oct-1996 | Size of Sodium Dodecyl Sulfate Micelles in Aqueous Solutions as Studied by Positron Annihilation Lifetime Spectroscopy | Duplâtre, G. ; Marques, M. F. Ferreira ; Miguel, M. da Graça | article | openAccess |
| 2006 | Spatial resolution on a small animal RPC-PET prototype operating under magnetic field | Blanco, A. ; Carolino, N. ; Correia, C. M. B. A. ; Fazendeiro, L. ; Ferreira, Nuno C. ; Marques, M. F. Ferreira ; Marques, R. Ferreira ; Fonte, P. ; Gil, C. ; Macedo, M. P. | article | openAccess |
| 2006 | Very high position resolution gamma imaging with resistive plate chambers | Blanco, A. ; Carolino, N. ; Correia, C. M. B. A. ; Fazendeiro, L. ; Ferreira, Nuno C. ; Marques, M. F. Ferreira ; Marques, R. Ferreira ; Fonte, P. ; Gil, C. ; Macedo, M. P. | article | openAccess |