Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Hyun Min Kim"'
Autor:
Ariane Berdal, Tadashi Kokubo, Hyun Min Kim, Juliane Isaac, J.M. Sautier, S. Loty, Ahmad A. Hamdan
Publikováno v:
Key Engineering Materials. :939-942
Titanium has limitations in its clinical performance in dental and orthopaedic applications. Over the last decade, numerous implant surface modifications have been developed and are currently used with the aim of enhancing bone integration. In the pr
Publikováno v:
Key Engineering Materials. :351-354
β-tricalcium phosphate (β-TCP) based cement features unique biodegradability and mild temperature rise as a material for bone reconstruction. However, the bone cement often raises a shelf life issue and therefore study was made focusing on the temp
Autor:
Min Park, Kyu-Cheol Kim, Oh Kwang Ryong, Jin-Won Han, Jung-Heon Lee, Kang Yong Lee, Y.W. Lee, Hyun Min Kim
Publikováno v:
Key Engineering Materials. :803-806
In this study, we attempted preparation and assessments of composite pastes of demineralized bone matrix (DBM) and calcium phosphate cement (CPC). While the composite pastes presented self-setting behavior up to a certain DBM content without signific
Autor:
Su Young Lee, Hyun Min Kim, Seong Hwan Moon, Hyun-Deuk Yochon-city Kim, Kang Yong Lee, Min Park
Publikováno v:
Key Engineering Materials. :1091-1094
Demineralized bone matrix (DBM)-calcium phosphate cement (CPC) composites were subjected to cellular test of osteogenic potentials and implantation in animal model. The expression of osteogenic marker gene from mouse preosteoblast cell line MC3T3-E1
Autor:
SangCheol Moon, Jin Woo Lee, Kang Yong Lee, Min Park, Hwan Mo Lee, Hyun-Deuk Yochon-city Kim, Hyun Min Kim
Publikováno v:
Key Engineering Materials. :361-364
Thick coatings of bone morphogenetic protein (BMP)-calcium phosphate nano-composite were prepared by a biomimetic process, in which substrates were immersed in modified simulated body fluid containing rh-BMP2 at room temperature and pressure. In vitr
Publikováno v:
Key Engineering Materials. :297-300
Self-setting paste model in bioactive glass systems was investigated. Particulate glasses based on the systems CaO-SiO2-P2O5 and Na2O-CaO-SiO2 were combined with sodium phosphate solution to constitute paste models. Setting behavior of these pastes,
Autor:
Tadashi Kokubo, Francisco Balas, Masakazu Kawashita, Hyun Min Kim, Isabel B. Leonor, Rui L. Reis, Takashi Nakamura
Publikováno v:
Materials Science Forum. :966-969
Sulfonic groups (-SO3H) were covalently attached on different polymeric surfaces enabling them to induce apatite nucleation, for developing bioactive apatite-polymer composites with a bonelike 3-dimensional structure. High molecular weight polyethyle
Publikováno v:
Key Engineering Materials. :557-560
Ceramic-polymer bi-structured nano-hybrid, in which the bioactive silicate surface is nano-hybridized with flexible polymeric bulk, was synthesized in the tetraethoxysilane (TEOS)-polydimethylsiloxane (PDMS) sol-gel system. Different solutions for su
Publikováno v:
Key Engineering Materials. :549-552
Synthetic model of a large transparent crack-free monolithic ceramic-polymer hybrid, which was synthesized using triethoxysilane end-capped poly(tetramethylene oxide) (Si-PTMO) and tetraethoxysilane (TEOS), was examined in the CaO-SiO2-PTMO sol-gel s
Autor:
Yong Nam Kim, Hee Soo Lee, Jong Hee Hwang, Hyun Min Kim, Hyun Gyu Shin, Si-Hoon Ahn, Jiyeon Kwak
Publikováno v:
Key Engineering Materials. :329-332
Preparation of bioactive glasses was attempted utilizing waste bovine as raw resource. Bioactive and biodegradable batch compositions in the Na2O-CaO-SiO2 system were included with calcined bovine, whose phase was high-purity oxy-hydroxyapatite. Bovi