Thermodynamics and Kinetics of Formation of the Alkaline State of a Lys 79→Ala/Lys 73→His Variant of Iso-1-cytochromec†

Biochemistry ◽  
2005 ◽  
Vol 44 (45) ◽  
pp. 14956-14968 ◽  
Author(s):  
Saritha Baddam ◽  
Bruce E. Bowler
2018 ◽  
Vol 42 (10) ◽  
pp. 7993-8000
Author(s):  
Filip Smrčka ◽  
Přemysl Lubal

The thermodynamics and kinetics of formation/dissociation of Eu(iii) and Tb(iii) with the H2DO2A macrocyclic ligand were studied by time-resolved fluorescence spectroscopy.


2006 ◽  
Vol 110 (21) ◽  
pp. 6948-6959 ◽  
Author(s):  
Lance E. Christensen ◽  
Mitchio Okumura ◽  
Jaron C. Hansen ◽  
Stanley P. Sander ◽  
Joseph S. Francisco

Author(s):  
R. J. Lauf

Fuel particles for the High-Temperature Gas-Cooled Reactor (HTGR) contain a layer of pyrolytic silicon carbide to act as a miniature pressure vessel and primary fission product barrier. Optimization of the SiC with respect to fuel performance involves four areas of study: (a) characterization of as-deposited SiC coatings; (b) thermodynamics and kinetics of chemical reactions between SiC and fission products; (c) irradiation behavior of SiC in the absence of fission products; and (d) combined effects of irradiation and fission products. This paper reports the behavior of SiC deposited on inert microspheres and irradiated to fast neutron fluences typical of HTGR fuel at end-of-life.


2004 ◽  
Vol 29 (2) ◽  
pp. 1-9
Author(s):  
Mustapha Boulghallat ◽  
Ahmed Jouaiti ◽  
Norbert Gérard

1979 ◽  
Vol 44 (3) ◽  
pp. 912-917 ◽  
Author(s):  
Vladimír Macháček ◽  
Said A. El-bahai ◽  
Vojeslav Štěrba

Kinetics of formation of 2-imino-4-thiazolidone from S-ethoxycarbonylmethylisothiouronium chloride has been studied in aqueous buffers and dilute hydrochloric acid. The reaction is subject to general base catalysis, the β value being 0.65. Its rate limiting step consists in acid-catalyzed splitting off of ethoxide ion from dipolar tetrahedral intermediate. At pH < 2 formation of this intermediate becomes rate-limiting; rate constant of its formation is 2 . 104 s-1.


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