Organic material and the optical properties of the dark zone in caries lesions of enamel

2002 ◽  
Vol 110 (5) ◽  
pp. 392-395 ◽  
Author(s):  
R. P. Shellis ◽  
A. S. Hallsworth ◽  
J. Kirkham ◽  
C. Robinson
1990 ◽  
Vol 175 (3) ◽  
pp. 257-261 ◽  
Author(s):  
Jean-François Nicoud ◽  
Christophe Serbutoviez ◽  
Germain Puccetti ◽  
Isabelle Ledoux ◽  
Joseph Zyss

2008 ◽  
Vol 6 (4) ◽  
pp. 592-599 ◽  
Author(s):  
B.B. Koleva ◽  
T. Kolev ◽  
R. Nikolova ◽  
Y. Zagraniarsky ◽  
M. Spiteller

AbstractNovel dicyanoisophorone derivative, (E)-2-(3-(4-aminostyryl)-5,5-dimethylcyclohex-2-enylidene)malononitrile, is synthesized and its structure elucidated by means of conventional and linear polarized IR-spectroscopy of oriented colloids in nematic host, 1H, 13C, 1H, 1H-COSY NMR, HPLC tandem ESI MS-MS spectrometry, UV-VIS and thermal methods. Ab initio and DFT level of theory are used to theoretically obtain the electronic structure and optical properties, both in ground and exited state, of the compound.


2009 ◽  
Vol 106 (9) ◽  
pp. 096101 ◽  
Author(s):  
Bhargava R. Kanchibotla ◽  
K. Garre ◽  
Deeder Aurongzeb

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