scholarly journals Picosecond Laser-Induced Photothermal Skin Damage Evaluation by Computational Clinical Trial

LASER THERAPY ◽  
2020 ◽  
Vol 29 (1) ◽  
pp. 61-72
Author(s):  
Y. Shimojo ◽  
T. Nishimura ◽  
H. Hazama ◽  
N. Ito ◽  
K. Awazu
Keyword(s):  
Clinical Trial ◽  
Picosecond Laser ◽  
Damage Evaluation ◽  
Skin Damage

Test Method for Skin Damage of Titania Photocatalyst Nanoparticles In Vitro

2008 ◽  
Vol 569 ◽  
pp. 9-12 ◽  
Author(s):  
Eiji Watanabe ◽  
Mitsuharu Fukaya ◽  
Kaori Nishizawa ◽  
Takeshi Miki ◽  
Hiroshi Taoda
Keyword(s):  
In Vitro Model ◽  
Consumer Products ◽  
Test Method ◽  
Damage Evaluation ◽  
Skin Damage ◽  
Evaluation Test ◽  
Uv Visible ◽  
Vitro Model ◽  
Titania Photocatalyst

Nanoscale TiO2 is widely used in consumer products like sunscreen and cosmetics. The establishment of damage evaluation test method was attempted to examine the potential neurotoxicity of nanoscale TiO2 to human body skin in vitro model. The emergence amounts of carbon dioxide, which was expected one of the generation products from the skin according to the titania photocatalyst nanoparticles activity under UV / visible light radiation, were identified and measured by the gas analyzer. It was found that it could evaluate the degrees of damage to skin with the photocatalysts activity by using the new evaluation test method considered.

Randomized clinical trial of LigasureTM versus open haemorrhoidectomy

2002 ◽  
Vol 89 (2) ◽  
pp. 154-157 ◽  
Author(s):  
F. F Palazzo ◽  
D. L Francis ◽  
M. A Clifton
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial
Sign in / Sign up

Export Citation Format

Share Document