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134 results on '"Pająk, L."'

2. Congenital heart disease in the ESC EORP Registry of Pregnancy and Cardiac disease (ROPAC)

Author

Hall, Roger, Roos-Hesselink, Jolien, Stein, Joerg, Parsonage, William Anthony, Budts, Werner, De Backer, Julie, Grewal, Jasmin, Marelli, Ariane, Kaemmerer, Harald, Jondeau, Guillaume, Johnson, Mark, Maggioni, Aldo P., Tavazzi, Luigi, Thilen, Ulf, Elkayam, Uri, Otto, Catherine, Sliwa, Karen, Aquieri, A., Saad, A., Vega, H. Ruda, Hojman, J., Caparros, J.M., Blanco, M. Vazquez, Arstall, M., Chung, C.M., Mahadavan, G., Aldridge, E., Wittwer, M., Chow, Y.Y., Parsonage, W.A., Lust, K., Collins, N., Warner, G., Hatton, R., Gordon, A., Nyman, E., Stein, J., Donhauser, E., Gabriel, H., Bahshaliyev, A., Guliyev, F., Hasanova, I., Jahangirov, T., Gasimov, Z., Salim, A., Ahmed, C.M., Begum, F., Hoque, M.H., Mahmood, M., Islam, M.N., Haque, P.P., Banerjee, S.K., Parveen, T., Morissens, M., De Backer, J., Demulier, L., de Hosson, M., Budts, W., Beckx, M., Kozic, M., Lovric, M., Kovacevic-Preradovic, T., Chilingirova, N., Kratunkov, P., Wahab, N., McLean, S., Gordon, E., Walter, L., Marelli, A., Montesclaros, A.R., Monsalve, G., Rodriguez, C., Balthazar, F., Quintero, V., Palacio, W., Cadavid, L.A. Mejía, Ortiz, E. Munoz, Hoyos, F. Fortich, Guerrero, E. Arevalo, Ricardo, J. Gandara, Penagos, J. Velasquez, Vavera, Z., Prague, Popelova, J., Vejlstrup, N., Grønbeck, L., Johansen, M., Ersboll, A., Elrakshy, Y., Eltamawy, K., Abd-El Aziz, M. Gamal, El Nagar, A., Ebaid, H., Elenin, H. Abo, Saed, M., Farag, S., Makled, W., Sorour, K., Ashour, Z., El-Sayed, G., Meguid Mahdy, M. Abdel, Taha, N., Dardeer, A., Shabaan, M., Ali, M., Moceri, P., Duthoit, G., Gouton, M., Nizard, J., Baris, L., Cohen, S., Ladouceur, M., Khimoud, D., Iung, B., Berger, F., Olsson, A., Gembruch, U., Merz, W.M., Reinert, E., Clade, S., Kliesch, Y., Wald, C., Sinning, C., Kozlik-Feldmann, R., Blankenberg, S., Zengin-Sahm, E., Mueller, G., Hillebrand, M., Hauck, P., von Kodolitsch, Y., Zarniko, N., Baumgartner, Muenster H., Schmidt, R., Hellige, A., Tutarel, O., Kaemmerer, H., Kuschel, B., Nagdyman, N., Motz, R., Maisuradze, D., Frogoudaki, A., Iliodromitis, E., Anastasiou-Nana, M., Marousi, Triantafyllis, D., Bekiaris, G., Karvounis, H., Giannakoulas, G., Ntiloudi, D., Mouratoglou, S.A., Temesvari, A., Balint, H., Kohalmi, D., Merkely, B., Liptai, C., Nemes, A., Forster, T., Kalapos, A., Berek, K., Havasi, K., Ambrus, N., Shelke, A., Kawade, R., Patil, S., Martanto, E., Aprami, T.M., Purnomowati, A., Cool, C.J., Hasan, M., Akbar, R., Hidayat, S., Dewi, T.I., Permadi, W., Soedarsono, D.A., Ansari-Ramandi, M.M., Samiei, N., Tabib, A., Kashfi, F., Ansari-Ramandi, S., Rezaei, S., Farhan, H. Ali, Al-Hussein, A., Al-Saedi, G., Mahmood, G., Yaseen, I.F., Al-Yousuf, L., AlBayati, M., Mahmood, S., Raheem, S., AlHaidari, T., Dakhil, Z., Thornton, P., Donnelly, J., Bowen, M., Blatt, A., Elbaz-Greener, G., Shotan, A., Yalonetsky, S., Goland, S., Biener, M., Assenza, G. Egidy, Bonvicini, M., Donti, A., Bulgarelli, A., Prandstraller, D., Romeo, C., Crepaz, R., Sciatti, E., Metra, M., Orabona, R., Ali, L. Ait, Festa, P., Fesslova, V., Bonanomi, C., Calcagnino, M., Lombardi, F., Colli, A.M., Ossola, M.W., Gobbi, C., Gherbesi, E., Tondi, L., Schiavone, M., Squillace, M., Carmina, M.G., Maina, A., Macchi, C., Gollo, E., Comoglio, F.M., Montali, N., Re, P., Bordese, R., Todros, T., Donvito, V., Marra, W. Grosso, Sinagra, G., D'Agata Mottolese, B., Bobbo, M., Gesuete, V., Rakar, S., Ramani, F., Niwa, K., Mekebekova, D., Mussagaliyeva, A., Lee, T., Mirrakhimov, E., Abilova, S., Bektasheva, E., Neronova, K., Lunegova, O., Žaliūnas, R., Jonkaitienė, R., Petrauskaitė, J., Laucevicius, A., Jancauskaite, D., Lauciuviene, L., Gumbiene, L., Lankutiene, L., Glaveckaite, S., Laukyte, M., Solovjova, S., Rudiene, V., Chee, K.H., Yim, C.C.-W., Ang, H.L., Kuppusamy, R., Watson, T., Caruana, M., Estensen, M.-E., Kayani, M.G.A. Mahmood, Munir, R., Tomaszuk-Kazberuk, A., Sobkowicz, B., Przepiesc, J., Lesniak-Sobelga, A., Tomkiewicz-Pajak, L., Komar, M., Olszowska, M., Podolec, P., Wisniowska-Smialek, S., Lelonek, M., Faflik, U., Cichocka-Radwan, A., Plaskota, K., Trojnarska, O., Guerra, N., de Sousa, L., Cruz, C., Ribeiro, V., Jovanova, S., Petrescu, V., Jurcut, R., Ginghina, C., Coman, I. Mircea, Musteata, M., Osipova, O., Golivets, T., Khamnagadaev, I., Golovchenko, O., Nagibina, A., Ropatko, I., Gaisin, I.R., Shilina, L. Valeryevna, Sharashkina, N., Shlyakhto, E., Irtyuga, O., Moiseeva, O., Karelkina, E., Zazerskaya, I., Kozlenok, A., Sukhova, I., Jovovic, L., Prokšelj, K., Koželj, M., Askar, A.O., Abdilaahi, A.A., Mohamed, M.H., Dirir, A.M., Sliwa, K., Manga, P., Pijuan-Domenech, A., Galian-Gay, L., Tornos, P., Subirana, M.T., T, M., Subirana, Oliver, J.M., Garcia-Aranda Dominguez, B., Gonzalez, I. Hernandez, Jimenez, J.F. Delgado, Subias, P. Escribano, Murga, N., Elbushi, A., Suliman, A., Jazzar, K., Murtada, M., Ahamed, N., Dellborg, M., Furenas, E., Jinesjo, M., Skoglund, K., Eriksson, P., Gilljam, T., Thilen, U., Tobler, D., Wustmann, K., Schwitz, F., Schwerzmann, M., Rutz, T., Bouchardy, J., Greutmann, M., Lopes, B.M. Santos, Meier, L., Arrigo, M., de Boer, K., Konings, T., Wajon, E., Wagenaar, L.J., Polak, P., Pieper, E.P.G., Roos-Hesselink, J., van Hagen, I., Duvekot, H., Cornette, J.M.J., De Groot, C., van Oppen, C., Sarac, L., Esen, O. Batukan, Enar, S. Catirli, Mondo, C., Ingabire, P., Nalwanga, B., Semu, T., Salih, B.T., Almahmeed, W.A.R., Wani, S., Farook, F.S. Mohamed, Ain, Al, Gerges, F., Komaranchath, A.M., Al bakshi, F., Al Mulla, A., Yusufali, A.H., Al Hatou, E.I., Bazargani, N., Hussain, F., Hudsmith, L., Thompson, P., Thorne, S., Bowater, S., Money-Kyrle, A., Clifford, P., Ramrakha, P., Firoozan, S., Chaplin, J., Bowers, N., Adamson, D., Schroeder, F., Wendler, R., Hammond, S., Nihoyannopoulos, P., Norfolk, Norwich, Hall, R., Freeman, L., Veldtman, G., Kerr, J., Tellett, L., Scott, N., Bhatt, A.B., DeFaria Yeh, D., Youniss, M.A., Wood, M., Sarma, A.A., Tsiaras, S., Stefanescu, A., Duran, J.M., Stone, L., Majdalany, D.S., Chapa, J., Chintala, K., Gupta, P., Botti, J., Ting, J., Davidson, W.R., Wells, G., Sparks, D., Paruchuri, V., Marzo, K., Patel, D., Wagner, W., Ahanya, S.N., Colicchia, L., Jentink, T., Han, K., Loichinger, M., Parker, M., Longtin, C., Yetman, A., Erickson, K., Cramer, J., Tsai, S., Fletcher, B., Warta, S., Cohen, C., Lindblade, C., Puntel, R., Nagaran, K., Croft, N., Gurvitz, M., Otto, C., Talluto, C., Murphy, D., Perlroth, M.G., Ramlakhan, Karishma P., Johnson, Mark R., Lelonek, Malgorzata, Saad, Aly, Gasimov, Zaur, Sharashkina, Natalia V., Thornton, Patrick, Arstall, Margaret, and Roos-Hesselink, Jolien W.

Published
2021
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36. Dispersion analysis of NiAl–TiC–Al2O3 composite powder ground in a high-energy attritorial mill

Author

Dercz, G., Pająk, L., and Formanek, B.

Subjects
*PARTICLE size determination, *OPTICAL diffraction, *PARTICLES, *SEDIMENTATION analysis
Abstract

Abstract: The NiAl–TiC–Al2O3 composite powder was prepared by self-propagating high-temperature synthesis (SHS) process using elemental powders as starting materials. As-prepared powder was ground by a high-energy attritorial mill for up to 40h. The X-ray diffraction methods were used for the structure analysis of the as-prepared and ground samples. The Rietveld method was applied for the verification of the qualitative and quantitative phase composition of the studied material. The parameters of diffraction line profiles were determined by PRO-FIT Toraya procedure. The crystallite sizes and lattice distortions were analyzed by Williamson–Hall method. It was found that during high-energy milling a significant decrease of crystallite size is observed only for NiAl phase. The crystallite size of this phase diminishes to 17nm when the milling time rises to 40h. [Copyright &y& Elsevier]

Published
2006
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37. Structural Relaxation in Fe78Nb2B20 Amorphous Alloy Studied by Mössbauer Spectroscopy.

Author

KANSY, J., HANC, A., RASEK, J., HANECZOK, G., PAJĄK, L., STOKŁOSA, Z., and KWAPULINSKI, P.

Subjects
MAGNETIC properties, IRON, ALLOYS, METALLIC composites, MICROSTRUCTURE
Abstract

It was shown that soft magnetic properties of Fe78Nb2B20 amorphous alloy can be significantly improved by applying 1-h annealing at temperature 623 K (permeability increases even about 8 times). The Mössbauer Spectroscopy technique indicated that the optimized microstructure (corresponding to the maximum magnetic permeability) is free of iron nanograins and should be attributed to annealing out of free volume and a reduction of internal stresses i.e. to the relaxed amorphous phase. [ABSTRACT FROM AUTHOR]

Published
2011
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48. Magnetic, electrical and plastic properties of Fe76Nb2Si13B9, Fe75Ag1Nb2Si13B9 and Fe75Cu1Nb2Si13B9 amorphous alloys

Author

Stokłosa, Z., Rasek, J., Kwapuliński, P., Badura, G., Haneczok, G., Pająk, L., Lelątko, J., and Kolano-Burian, A.

Subjects
*MAGNETIC properties of metals, *ELECTRIC properties of metals, *MATERIAL plasticity, *IRON alloys, *ANNEALING of metals, *PERMEABILITY, *TEMPERATURE effect, *PHASE transitions, *AMORPHOUS semiconductors, *DEFORMATIONS (Mechanics)
Abstract

Abstract: Influence of 1h annealing in vacuum on magnetic, electrical and plastic properties of Fe76Nb2Si13B9, Fe75Ag1Nb2Si13B9 and Fe75Cu1Nb2Si13B9 melt spun ribbons were carefully investigated. It was shown that in all cases soft magnetic properties can be significantly enhanced by applying 1-h annealing at characteristic temperatures T op. This optimization annealing causes that permeability increases more than 15-times and magnetic losses (tangent of loss angle) achieves a minimum in relation to the as quenched state. Using structural examinations (X-ray and HRTEM) it was shown that for the Fe75Cu1Nb2Si13B9 alloy the optimized microstructure corresponds to a nanocrystalline αFe(Si) phase whereas in other alloys to a relaxed amorphous phase free of iron nanograins. As a consequence of this fact the Fe76Nb2Si13B9 and Fe75Ag1Nb2Si13B9 alloys show higher plasticity in comparison to the nanocrystalline Fe75Cu1Nb2Si13B9 alloy. Temperatures of the first stage of crystallization, and related diffusion parameters were determined using measurements of resistivity versus temperature with different heating rates. [Copyright &y& Elsevier]

Published
2011
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49. Microstructure of Ni(Cr)–TiC–Cr3C2–Cr7C3 composite powder

Author

Dercz, G., Formanek, B., Prusik, K., and Pająk, L.

Subjects
*OPTICAL diffraction, *HIGH temperatures, *INTERFEROMETRY, *CRYSTALS
Abstract

Abstract: The Ni(Cr)–TiC–Cr3C2–Cr7C3 composite powder was prepared by SHS (Self-propagating High-temperature Synthesis) process using elemental powders as starting materials. As-prepared powder was ground by an attritorial mill up to 10h. Micrographs and diffraction patterns were obtained using TEM. The X-ray diffraction data were analyzed by the Rietveld method and Toraya procedure. The Rietveld method was applied in the determination of phase abundance using Hill and Howard approach. The parameters of diffraction line profiles were analyzed by PRO-FIT Toraya procedure. The crystallite sizes and lattice distortions were analyzed using Williamson–Hall method. It was stated that the crystallite size of Ni(Cr) phase diminishes to nanoscale after 5h milling whereas the crystallite size of the other phases is still above 100nm for applied milling time. [Copyright &y& Elsevier]

Published
2005
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50. Management and predictors of event-free survival in nonagenarians with myocardial infarction: A nationwide analysis.

Author

Kupisz-Urbańska M, Jankowski P, Cegłowska U, Teisseyre P, Buszman P, Daniłowicz-Szymanowicz L, Doryńska A, Drożdż J, Gąsior M, Gil R, Gromadziński L, Jaguszewski M, Jaroch J, Kasprzak JD, Komar M, Kubica J, Leszek P, Pinkas J, Rajzer M, Stępińska J, Surdacki A, Tomkiewicz-Pająk L, Topór-Mądry R, Waciński P, Witkowski A, Wysokiński A, Niewada M, and Gellert R

Published
2025
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