Racemization Kinetics of Aspartic Acid in Fish Material under Different Conditions of Moisture, pH, and Oxygen Pressure

1999 ◽  
Vol 47 (7) ◽  
pp. 2879-2884 ◽  
Author(s):  
Umberto Luzzana ◽  
Tiziana Mentasti ◽  
Johannes Opstvedt ◽  
Einar Nygård ◽  
Vittorio M. Moretti ◽  
...  
2009 ◽  
Vol 59 (12) ◽  
Author(s):  
Mihai Contineanu ◽  
iulia Contineanu ◽  
Ana Neacsu ◽  
Stefan Perisanu

The radiolysis of the isomers L-, D- and DL- of the aspartic acid, in solid polycrystalline state, was investigated at room temperature. The analysis of their ESR spectra indicated the formation of at least two radicalic entities. The radical, identified as R3, resulting from the deamination of the acid, exhibits the highest concentration and thermal resistance. Possible mechanisms of formation of three radical species are suggested, based also on literature data. The kinetics of the disappearance of radical R3 indicated a complex mechanism. Three possible variants were suggested for this mechanism.


2010 ◽  
Vol 59 (4) ◽  
pp. 806-811 ◽  
Author(s):  
V. M. Gol’dberg ◽  
S. M. Lomakin ◽  
A. V. Todinova ◽  
A. N. Shchegolikhin ◽  
S. D. Varfolomeev

2007 ◽  
Vol 71 (4) ◽  
pp. 797-820 ◽  
Author(s):  
Jenny S. Cox ◽  
Terry M. Seward

1959 ◽  
Vol 38 (6) ◽  
pp. 892-901 ◽  
Author(s):  
Donald P. Tschudy ◽  
Habeeb Bacchus ◽  
Sherman Weissman ◽  
Donald M. Watkin ◽  
Marjoria Eubanks ◽  
...  

Author(s):  
Luyi Zhao ◽  
Jian Sun ◽  
Ce Zhang ◽  
Chaoqun Chen ◽  
Yi Chen ◽  
...  

1980 ◽  
Vol 261O (1) ◽  
Author(s):  
Suresh C. Ameta ◽  
H. L. Gupta ◽  
P. N. Pande ◽  
H. C. Chaudhary

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