p-value |
Bacteria count |
Optical density |
Time (Hour) |
Silver nanoparticles Concentration (percent) |
0/001 |
9199166±21872/820 |
0/089 ± 0/0005 |
3 |
0/00 |
9787083±21872/420 |
0/094 ± 0/0005 |
24 |
||
1048750±37884/40 |
0/101± 0/0009 |
48 |
0/02 |
|
0/73 |
8300000±37884 |
0/080± 0/0009 |
3 |
|
8334583±87489 |
0/080±0/0020 |
24 |
||
8334583±21872 |
0/080±0/0005 |
48 |
||
0/003 |
8300000±92796 |
0/080± 0/0009 |
3 |
0/03 |
8127083±14149 |
0/079±0/0013 |
24 |
||
8196250±92796 |
0/079±0/0008 |
48 |
Table 1:The mean and standard deviation of optical density and bacterial count
% 0/05 |
% 0/04 |
% 0/03 |
% 0/02 |
0 % |
Silver |
|
|
|
|
|
|
Nanoparticles |
|
0/001 |
0/001 |
0/001 |
0/001 |
|
% |
0 |
0/001 |
0/001 |
0/001 |
|
|
% |
0/02 |
0/001 |
0/001 |
|
|
|
% |
0/03 |
0/144 |
|
|
|
|
% |
0/04 |
Table 2: Post hoc test Comparison of the average number of bacteria and optical density of wells containing composite with different percentages of silver nanoparticles at hour 3
% 0/05 |
% 0/04 |
% 0/03 |
% 0/02 |
0 % |
Silver nanoparticles |
0/001 |
0/001 |
0/001 |
0/001 |
|
%0 |
0/657 |
0/378 |
0/001 |
|
|
%0/02 |
0/004 |
0/001 |
|
|
|
%0/03 |
0/657 |
|
|
|
|
%0/04 |
Table3: Post hoc test Comparison of the average number of bacteria and optical density of wells containing composite with different percentages of silver nanoparticles at hour 24