Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Huang-Qin Chen"'
Autor:
Xiao-Fang Song, Jin-Yu Yang, Yuan Zhao, Dong-Liang Liu, Ya-Yang Wang, Lu Rao, Huang-Qin Chen, Yue-Sheng Li, Yi Liu
Publikováno v:
Chemical Papers. 76:2623-2635
Autor:
Bin Huang, Huang Qin Chen
Publikováno v:
Applied Mechanics and Materials. 455:112-116
Caries progress might be controlled when collagen matrix could be preserved after demineralization. The aim of this study was to investigate the effect of EGCG, a major polyphenol of green tea, on changes in loss of dry weight or solubilization of co
Autor:
Huang Qin Chen, Bin Huang
Publikováno v:
Advanced Materials Research. 804:57-61
The purpose of this study was to investigate the effect of polyanionsodium tripolyphosphate (STP) on color stability of the bleached enamel upon exposure to a staining agent-red wine. Thirty specimens were prepared and bleached with 35% hydrogen pero
Autor:
Huang Qin Chen, Xiu Lan Chen
Publikováno v:
Advanced Materials Research. 804:141-145
The purpose of this study was to investigate the effect of liquid polishing system (BisCover) on color stability of the bleached enamel upon exposure to a staining agent-red wine. Forty specimens were prepared. They were divided into 2 groups and dif