A 1-year study on carbon, titanium surface-modified intraocular lens in rabbit eyes

2004 ◽  
Vol 242 (12) ◽  
pp. 1008-1013 ◽  
Author(s):  
Zhaoxu Yuan ◽  
Huimin Sun ◽  
Jiaqin Yuan
Keyword(s):  
Intraocular Lens ◽  
Titanium Surface ◽  
Surface Modified

Prospective Randomized Trial of an Anterior Surface Modified Prolate Intraocular Lens

2002 ◽  
Vol 18 (6) ◽  
pp. 692-696 ◽  
Author(s):  
Mark Packer ◽  
I Howard Fine ◽  
Richard S Hoffman ◽  
Patricia A Piers
Keyword(s):  
Randomized Trial ◽  
Intraocular Lens ◽  
Prospective Randomized Trial ◽  
Anterior Surface ◽  
Surface Modified

scholarly journals The Efficacy of an Acrylic Intraocular Lens Surface Modified with Polyethylene Glycol in Posterior Capsular Opacification

2007 ◽  
Vol 22 (3) ◽  
pp. 502 ◽  
Author(s):  
Hyeon Il Lee ◽  
Mee Kum Kim ◽  
Jung Hwa Ko ◽  
Hyun Ju Lee ◽  
Won Ryang Wee ◽  
...  
Keyword(s):  
Polyethylene Glycol ◽  
Intraocular Lens ◽  
Posterior Capsular Opacification ◽  
Surface Modified ◽  
Lens Surface

Microstructure and corrosion resistance of pure titanium surface modified by double-glow plasma surface alloying

2013 ◽  
Vol 49 ◽  
pp. 1042-1047 ◽  
Author(s):  
Qiong Wang ◽  
Ping-Ze Zhang ◽  
Dong-Bo Wei ◽  
Ruo-Nan Wang ◽  
Xiao-Hu Chen ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Titanium Surface ◽  
Pure Titanium ◽  
Surface Alloying ◽  
Plasma Surface ◽  
Glow Plasma ◽  
Surface Modified ◽  
Plasma Surface Alloying

Osteogenic activity of a titanium surface modified with silicon-doped titanium dioxide

2020 ◽  
Vol 110 ◽  
pp. 110682 ◽  
Author(s):  
Quan-ming Zhao ◽  
Xiao-kang Li ◽  
Shuo Guo ◽  
Ning Wang ◽  
Wen-Wen Liu ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Titanium Surface ◽  
Osteogenic Activity ◽  
Doped Titanium Dioxide ◽  
Silicon Doped ◽  
Surface Modified

Surface chemistry and osteoblast-like cell response on a titanium surface modified by a focused Nd:YAG laser

2017 ◽  
Vol 309 ◽  
pp. 220-226 ◽  
Author(s):  
Naofumi Ohtsu ◽  
Taro Kozuka ◽  
Misao Yamane ◽  
Hirofumi Arai
Keyword(s):  
Surface Chemistry ◽  
Nd:Yag Laser ◽  
Cell Response ◽  
Titanium Surface ◽  
Surface Modified

scholarly journals Enhanced osteogenic differentiation of BMSCs and M2-phenotype polarization of macrophages on a titanium surface modified with graphene oxide for potential implant applications

RSC Advances ◽  
2020 ◽  
Vol 10 (28) ◽  
pp. 16537-16550
Author(s):  
Qingfan Li ◽  
Anfeng Shen ◽  
Zuolin Wang
Keyword(s):  
Graphene Oxide ◽  
Osteogenic Differentiation ◽  
Titanium Surface ◽  
Dual Roles ◽  
Surface Modified ◽  
M2 Phenotype

Dual roles of graphene oxide modification for enhancing osteogenic differentiation of BMSCs and M2-phenotype polarization of macrophages.

Exploring Antibacterial and Antiadhesive Activities of Titanium Surface Modified with Hydroxyapatite Sol-Gel Containing Silver

2007 ◽  
Vol 330-332 ◽  
pp. 653-656 ◽  
Author(s):  
W.C. Chen ◽  
C.Y. Bao ◽  
Y.L. Jeyachandran ◽  
Guo Min Ou ◽  
Hong Song Fan ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Mass Fraction ◽  
Titanium Surface ◽  
Sol Gel ◽  
Common Complication ◽  
Ion Release ◽  
Bacteria Adhesion ◽  
Silver Silver ◽  
Surface Modified ◽  
Silver Ion Release

Circumambient tissues infection is a common complication of implanted percutaneous and permucosal devices (PDs). In order to counter the infection, the titanium abutment surface of PDs was modified to achieve antibacterial and antiadhesive activities. Titanium discs were immersed into hydroxyapatite (HA) sol containing different mass fraction silver and thermally treated to get modified discs. The modified discs become more smoother and get crystal HA coatings containing silver. Silver ion release test demonstrate the release rate is very slow and the coating is a reservoir of silver. The antibacterial and antiadhesive effects of modified discs on Staphylococcus aureus and Porphyromonas gingivalis were evaluated. Modified titanium discs with silver significantly inhibited the growth of these two bacteria compared with both the polished titanium discs control and modified titanium discs without silver. And titanium discs modified with more silver have higher antibacterial activity and less bacteria adhesion in this study. These findings indicate that titanium surface modified with the HA sol-gel containing silver could achieve antibacterial and antiadhesive activities, and the abutments of PDs are promising to be modified by this method.

Tribological Properties of Titanium Surface Alloyed 316L Stainless Steel

2010 ◽  
Vol 148-149 ◽  
pp. 740-743
Author(s):  
Wei Yan Liu ◽  
Xiu Yan Li ◽  
He Feng Wang ◽  
Rui Feng ◽  
Bin Tang
Keyword(s):  
Stainless Steel ◽  
Titanium Surface ◽  
316L Stainless Steel ◽  
Stainless Steel Substrate ◽  
Steel Substrate ◽  
Alloyed Layer ◽  
Wear Performance ◽  
Surface Modified ◽  
Plasma Surface Alloying Technique ◽  
Plasma Surface Alloying

Titanium surface alloyed layer was fabricated on 316L stainless steel substrate at 1000°C by means of the plasma surface alloying technique. The content of element titanium in the surface alloyed layer shows gradually tapering from surface to the inside of the substrate and it means an excellent metallurgical binding between the surface modified layer and 316L stainless steel substrate. The hardness of the titanium surface alloyed Layer is 1305HK0.5, which is much larger than that of the 316L stainless steel substrate. The wear performance of the treated and untreated 316L stainless steel was studied using a ball-on-disc sliding wear machine. Although the titanium surface alloyed layer does not show a friction-reducing effect, it improves the wear resistance of 316L stainless steel significantly and its wear rate is only one-fifteenth of that for untreated 316L stainless steel.

Sign in / Sign up

Export Citation Format

Share Document