نتایج جستجو برای: titanium iv

تعداد نتایج: 214346  

Journal: :Journal of orthopaedic surgery 2014
Noriyuki Kanzaki Takayuki Nishiyama Takaaki Fujishiro Shinya Hayash Shingo Hashimoto Ryosuke Kuroda Masahiro Kurosaka

PURPOSE To review outcomes of 37 patients who underwent arthroplasty of the first metatarsophalangeal joint using flexible hinge silicone implants with or without titanium grommets. METHODS 36 women and one man (63 feet) underwent arthroplasty of the first metatarsophalangeal joint for rheumatoid arthritis (RA) using Swanson flexible hinge silicone toe implants with or without titanium gromme...

Journal: :Journal of oral rehabilitation 2006
J W Choi S J Heo J Y Koak S K Kim Y J Lim S H Kim J B Lee

The oxide layer of a titanium surface is very stable, and seems to result in excellent biocompatibility and successful osseointegration. The purpose of this study was to investigate the effects of high anodic oxidation voltages on the surface characteristics of titanium implants and the biologic response of rabbit tibiae. Bone tissue responses were evaluated by removal torque tests and histomor...

2006
Albert Epshteyn Michael P. Doyle Brian W. Eichhorn

Title of Document: Synthesis, Stability, and Reactivity of High Oxidation State Pentamethylcyclopentadienyl Acetamidinate β-Hydrideor β-Methide-Bearing Alkyl Complexes of Zirconium, Titanium, and Tantalum Albert Epshteyn, Doctor of Philosophy, 2006 Directed By: Professor Lawrence R. Sita Department of Chemistry and Biochemsitry University of Maryland, College Park, MD 20740 In the course of stu...

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