ION PROBE STUDY OF FLUORINE GRADIENTS IN OUTERMOST LAYERS OF HUMAN ENAMEL

被引:15
作者
PETERSSON, LG
ODELIUS, H
LODDING, A
LARSSON, SJ
FROSTELL, G
机构
[1] UNIV LUND, SCH DENT, DEPT CARDIOL, S-21421 MALMO, SWEDEN
[2] CHALMERS UNIV TECHNOL, CTR MAT SCI, S-40220 GOTHENBURG 5, SWEDEN
关键词
D O I
10.1177/00220345760550065001
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
F concentrations in the outermost layers of human tooth enamel were studied after exogenous treatment with the aid of a secondary ion microanalyzer. Concentration profiles were recorded in continuous sputtering analysis from the surface down to a depth of about 0.3 .mu.m. Samples previously subjected to topical fluoride treatment were compared with reference specimens. In some samples, the results were compared with those obtained at greater depth by macroscopic etching analysis.
引用
收藏
页码:980 / 990
页数:11
相关论文
共 18 条
[1]   EFFECTS OF DAILY RINSING AND INGESTION OF FLUORIDE SOLUTIONS UPON DENTAL-CARIES AND ENAMEL FLUORIDE [J].
AASENDEN, R ;
BRUDEVOLD, F ;
DEPAOLA, PF .
ARCHIVES OF ORAL BIOLOGY, 1972, 17 (12) :1705-+
[2]   FLUORIDE LEVELS IN SURFACE ENAMEL OF DIFFERENT TYPES OF HUMAN TEETH [J].
AASENDEN, R ;
MORENO, EC ;
BRUDEVOLD, F .
ARCHIVES OF ORAL BIOLOGY, 1973, 18 (11) :1403-1410
[3]   FLUORIDE CONCENTRATIONS IN SURFACE ENAMEL OF SOME TEETH IN ATHENS [J].
ATHANASSOULI, TM ;
PAPASTATHOPOULOS, DS ;
HADJIIOANNOU, TP .
CARIES RESEARCH, 1973, 7 (04) :368-373
[4]  
BAUD S, 1973, HELV ODONTOL ACTA, V17, P84
[5]  
BRUUN C, 1973, SCAND J DENT RES, V81, P92
[6]  
Castaing R., 1962, J MICROSCOPIE, V1, P395
[7]   SECONDARY ION MASS ANALYSIS - TECHNIQUE FOR 3-DIMENSIONAL CHARACTERIZATION [J].
EVANS, CA .
ANALYTICAL CHEMISTRY, 1972, 44 (13) :A67-&
[8]   THE BIOCHEMISTRY OF ENAMEL IN RELATION TO CARIES-RESISTANCE [J].
JENKINS, GN .
ARCHIVES OF ORAL BIOLOGY, 1961, 6 :305-314
[9]  
Koch G, 1975, Sven Tandlak Tidskr, V68, P1
[10]  
KOCH G, 1972, Odontologisk Revy, V23, P437