Acta Physica Polonica A
Vol. 107No 5May 2005
Proceedings of the 35th Polish Seminar on Positron Annihilation (PSPA), Turawa, September 20-24, 2004

Variable-Energy Positron Annihilation as Highly Sensitive Nanoporosimetry for Porous Thin Films
K. Ito and Y. Kobayashi  page 717  abstract  Full Text PDF

Crystallization Process in Porous and Nonporous Vycor Glass
B. Jasińska, A.L. Dawidowicz and S. Pikus  page 724  abstract  Full Text PDF

Positronium Trapping in Porous Solids: Means and Limitations for Structural Studies
Zs. Kajcsos, L. Liszkay, G. Duplâtre, L. Varga, L. Lohonyai, F. Pászti, E. Szilágyi, K. Lázár, E. Kótai, G. Pál-Borbély, H.K. Beyer P. Caullet, J. Patarin, M.E. Azenha, P.M. Gordo, C. Lopes Gil, A.P. de Lima and M.F. Ferreira Marques  page 729  abstract  Full Text PDF

Defects in Ultra-Fine Grained Mg and Mg-Based Alloys Prepared by High Pressure Torsion Studied by Positron Annihilation
J. Čížek, I. Procházka, B. Smola, I. Stulíková, R. Kužel, Z. Matěj, V. Cherkaska , R.K. Islamgaliev and O. Kulyasova  page 738  abstract  Full Text PDF

Ultra Fine-Grained Metals Prepared by Severe Plastic Deformation: A Positron Annihilation Study
J. Čížek, I. Procházka, R. Kužel, Z. Matĕj, V. Cherkaska, M. Cieslar, B. Smola , I. Stulíková, G. Brauer, W. Anwand, R.K. Islamgaliev and O. Kulyasova  page 745  abstract  Full Text PDF

Positron Lifetime Measurements of Subsurface Region in Aluminium Alloy and Aluminium Alloy Composite after Dry Sliding
E. Dryzek  page 753  abstract  Full Text PDF

A Real-Time S-Parameter Imaging System
P.S. Naik, C.K. Cheung, C.D. Beling and S. Fung  page 761  abstract  Full Text PDF

Calculation of Free Volume in Computer Generated Grain Boundaries
S. Van Petegem and J. Kuriplach  page 769  abstract  Full Text PDF

Defects Associated with Nanostructures in AlZnMg and AlCu(Mg) Alloys
R. Ferragut  page 776  abstract  Full Text PDF

Calculation of Positron Response from Embedded Nanoparticles
J. Kuriplach  page 784  abstract  Full Text PDF

Primary Chemical Reactions Induced by Transformation of Radioactive Nuclei in Solids at Low Temperatures. Investigation by Means of the Emission Mössbauer and Positron Spectroscopies
V.M. Byakov, L.A. Kulikov, Y.D. Perfil'ev and S.V. Stepanov  page 792  abstract  Full Text PDF

Defect Study on Deformed Fe-Si Alloys by Positron Annihilation Techniques
K.W. Chou, J. De Baerdemaeker, V. Peral, D. Ruiz, Y. Houbaert and D. Segers  page 799  abstract  Full Text PDF

Outdoor Ageing of an Ethylene-Propylene Copolymer: A Positron Annihilation Study
G. Consolati, F. Quasso, R. Gallo, F. Severini  page 805  abstract  Full Text PDF

Investigation of the Temperature Dependence of Free Volume in Polymethylpentene by Positron Annihilation Method
A. Danch and W. Osoba  page 811  abstract  Full Text PDF

The Influence of the Defect Structure on the Nitriding of Fe by PIII
J. De Baerdemaeker, Y. Jirásková, P. Schaaf, D. Segers, C. Dauwe  page 817  abstract  Full Text PDF

Three-Quantum Annihilation in Porous Vycor Glass
B. Jasińska, J. Wawryszczuk, R. Zaleski  page 821  abstract  Full Text PDF

Structure of Aqueous Solutions of Acetonitrile Investigated by Acoustic and Positron Annihilation Measurements
K. Jerie, A. Baranowski, S. Koziol, A. Burakowski  page 826  abstract  Full Text PDF

Modified Positron Annihilation Model for Glassy-Like As2Se3
A. Kozdras, O. Shpotyuk, A. Kovalskiy, J. Filipecki  page 832  abstract  Full Text PDF

Positron Annihilation Lifetime in situ Study of Deformed Polyolefin Elastomers
K. Krzemień, J. Kansy, J.E. Frąckowiak  page 837  abstract  Full Text PDF

Amorphous Carbon Thin Films Deposited on Si and PET: Study of Interface States
S. Mariazzi, C. Macchi, G.P. Karwasz, R.S. Brusa, N. Laidani, R. Bartali, G. Gottardi and M. Anderle  page 842  abstract  Full Text PDF

Positron Annihilation in Defected Monocrystalline Gold Samples
J. Pająk, W. Rudzińska, M. Szuszkiewicz, M. Garłowska  page 848  abstract  Full Text PDF

Positron Annihilation in Medical Substances of Insulin
R. Pietrzak, R. Szatanik  page 852  abstract  Full Text PDF

Positron Annihilation in Polycrystalline Metals Deformed by Uniaxial Tension
W. Rudzińska, J. Pająk, M. Szuszkiewicz, G. Bujnarowski, A.A. Kluza  page 857  abstract  Full Text PDF

Electron-Positron Momentum Densities for Electrons from Individual Core Levels
A. Rubaszek  page 864  abstract  Full Text PDF

Testing the Extended Tao-Eldrup Model. Silica Gels Produced with Polymer Template
M. Śniegocka, B. Jasińska, J. Wawryszczuk, R. Zaleski, A. Deryło-Marczewska, I. Skrzypek  page 868  abstract  Full Text PDF

Annealing Study of Al/GaSb Contact with the Use of Doppler Broadening Technique
H.Y. Wang, H.M. Weng, C.C. Ling, B.J. Ye, X.Y. Zhou, R.D. Han  page 874  abstract  Full Text PDF