Sfoglia per Autore
Confocal Raman spectroscopic analysis of cross-linked ultra-high molecular weight polyethylene for application in artificial hip joints
2007-01-01 Pezzotti, Giuseppe; Kumakura, Tsuyoshi; Yamada, Kiyotaka; Tateiwa, Toshiyuki; Puppulin, Leonardo; Zhu, Wenliang; Yamamoto, Kengo
New method to measure thermal shock resistance in ceramics using a piezo-spectroscopic technique
2008-01-01 de Portu, G; Micele, L; Gutierrez, Mar; Puppulin, L; Munisso, Mc; Melandri, C; Pezzotti, G
In-depth oxidation and strain profiles in UHMWPE acetabular cups non-destructively studied by confocal Raman microprobe spectroscopy
2009-01-01 Kumakura, Tsuyoshi; Puppulin, Leonardo; Yamamoto, Kengo; Takahashi, Yasuhito; Pezzotti, Giuseppe
Fast curing of restorative materials through the soft light energy release
2010-01-01 De Santis, R; Gloria, A; Prisco, D; Amendola, E; Puppulin, L; Pezzotti, G; Rengo, S; Ambrosio, L; Nicolais, L
Raman tensor analysis of ultra-high molecular weight polyethylene and its application to study retrieved hip joint components
2010-01-01 Takahashi, Yasuhito; Puppulin, Leonardo; Zhu, Wenliang; Pezzotti, Giuseppe
Non-destructively differentiating the roles of creep, wear and oxidation in long-term in vivo exposed polyethylene cups
2011-01-01 Pezzotti, Giuseppe; Takahashi, Yasuhito; Takamatsu, Seita; Puppulin, Leonardo; Nishii, Takashi; Miki, Hidenobu; Sugano, Nobuhiko
Raman polarization analysis of highly crystalline polyethylene fiber
2011-01-01 Puppulin, L; Takahashi, Y; Zhu, Wl; Pezzotti, G
Polarized Raman analysis of the molecular rearrangement and residual strain on the surface of retrieved polyethylene tibial plates
2011-01-01 Puppulin, Leonardo; Takahashi, Yasuhito; Zhu, Wenliang; Sugano, Nobuhiko; Pezzotti, Giuseppe
Structural profile of ultra-high molecular weight polyethylene in acetabular cups worn on hip simulators characterized by confocal Raman spectroscopy
2011-01-01 Puppulin, Leonardo; Kumakura, Tsuyoshi; Yamamoto, Kengo; Pezzotti, Giuseppe
Raman tensor analysis of hexagonal polyoxymethylene and its application to study the molecular arrangement in highly crystalline electrospun nanofibers
2012-01-01 Puppulin, L; Kotaki, M; Nakamura, M; Iba, D; Moriwaki, I; Pezzotti, G
Raman spectroscopic study of remelting and annealing-induced effects on microstructure and compressive deformation behavior of highly crosslinked UHMWPE for total hip arthroplasty
2014-01-01 Takahashi, Yasuhito; Sugano, Nobuhiko; Puppulin, Leonardo; Zhu, Wenliang; Pezzotti, Giuseppe
In situ measurements of local temperature and contact stress magnitude during wear of ceramic-on-ceramic hip joints
2014-01-01 Zhu, Wenliang; Puppulin, Leonardo; Leto, Andrea; Takahashi, Yasuhito; Sugano, Nobuhiko; Pezzotti, Giuseppe
Innovative tribometer for in situ spectroscopic analyses of wear mechanisms and phase transformation in ceramic femoral heads
2014-01-01 Puppulin, Leonardo; Leto, Andrea; Wenliang, Zhu; Sugano, Nobuhiko; Pezzotti, Giuseppe
Failure analysis of sandwich-type ceramic-on-ceramic hip joints: A spectroscopic investigation into the role of the polyethylene shell component
2014-01-01 Okita, Shinya; Hasegawa, Masahiro; Takahashi, Yasuhito; Puppulin, Leonardo; Sudo, Akihiro; Pezzotti, Giuseppe
Structural modifications induced by compressive plastic deformation in single-step and sequentially irradiated UHMWPE for hip joint components
2014-01-01 Puppulin, Leonardo; Sugano, Nobuhiko; Zhu, Wenliang; Pezzotti, Giuseppe
Strain-induced microstructural rearrangement in ultra-high molecular weight polyethylene for hip joints: A comparison between conventional and vitamin E-infused highly-crosslinked liners
2014-01-01 Takahashi, Yasuhito; Yamamoto, Kengo; Shishido, Takaaki; Masaoka, Toshinori; Tateiwa, Toshiyuki; Puppulin, Leonardo; Pezzotti, Giuseppe
A comparative microstructural study of vitamin-E blended and infused highly crosslinked UHMWPE for total knee arthroplasty
2014-01-01 Puppulin, Leonardo; Leto, Andrea; Hasegawa, Masahiro; Pezzotti, Giuseppe
Effect of pH and monovalent cations on the Raman spectrum of water: Basics revisited and application to measure concentration gradients at water/solid interface in Si3N4 biomaterial
2015-01-01 Pezzotti, G; Puppulin, L; La Rosa, A; Boffelli, M; Zhu, W; Mcentire, Bj; Hosogi, S; Nakahari, T; Marunaka, Y
Microstructural modifications induced by accelerated aging and lipid absorption in remelted and annealed UHMWPEs for total hip arthroplasty
2015-01-01 Puppulin, Leonardo; Zhu, Wenliang; Sugano, Nobuhiko; Pezzotti, Giuseppe
In-vivo degradation of middle-term highly cross-linked and remelted polyethylene cups: Modification induced by creep, wear and oxidation
2015-01-01 Miura, Yoshihiro; Hasegawa, Masahiro; Sudo, Akihiro; Pezzotti, Giuseppe; Puppulin, Leonardo
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