Engineering & Materials Science
Etching
91%
Phosphoric acid
90%
Resins
38%
Composite materials
37%
Acoustic waves
33%
Gels
22%
Analysis of variance (ANOVA)
22%
Transmission electron microscopy
21%
Abrasives
21%
Acids
19%
Adhesives
19%
Statistical methods
18%
Scanning electron microscopy
16%
Students
15%
Substrates
15%
Water
11%
Testing
11%
Medicine & Life Sciences
Tensile Strength
100%
Dentin
89%
phosphoric acid
70%
Bicuspid
23%
Protect Liner F
21%
Clearfil AP-X
19%
pumice
18%
Chlorhexidine
13%
Composite Resins
12%
Adhesives
10%
Japan
8%
Gels
8%
Analysis of Variance
8%
Hand
8%
Acids
8%
Tooth
7%
Students
7%
Water
7%
In Vitro Techniques
4%
Chemical Compounds
Strength
54%
Phosphoric Acid
34%
Chlorhexidine
18%
Surface
15%
Composite Material
12%
Gel
7%
Acid
4%
Application
3%