Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Aristotle Kalivretenos"'
Publikováno v:
Results in Chemistry, Vol 10, Iss , Pp 101688- (2024)
Externí odkaz:
https://doaj.org/article/0351b353a6824f699356668949f18ec9
Publikováno v:
Results in Chemistry, Vol 7, Iss , Pp 101358- (2024)
Using solid-phase synthetic methods, silica-bound 1-hydroxybenzotriazole (Si-HOBt) was prepared by coupling 3-aminopropyl silica gel with 1-hydroxybenzotriazole-6-carboxylic acid (HOBt-COOH). The Si-HOBt was activated by the reaction of Si-HOBT with
Externí odkaz:
https://doaj.org/article/ba91ea48529c4c18989c393da7e7fc6d
Autor:
Aristotle Kalivretenos, Sheldon E. Broedel, Pratul K. Agarwal, Brahma Ghosh, Christopher Schultz
Publikováno v:
The Journal of Physical Chemistry Letters. 3:1142-1146
Enzyme engineering for improved catalysis has wide implications. We describe a novel chemical modification of Candida antarctica lipase B that allows modulation of the enzyme conformation to promote catalysis. Computational modeling was used to ident
Autor:
Alice E. Hawkes, James C. Fanning, Aristotle Kalivretenos, Mark Edge, Kathy M. Brewer, R. Todd Hunter, Nancy A. Brock
Publikováno v:
Journal of the American Ceramic Society. 72:943-947
This paper reports on the Fe{sup 2 +}/Fe{sup 3 +} ratios of 47 simulated nuclear waste glass samples with ratios varying from 0.01 (oxidized) to 1.6 (reduced) determined by wet-chemical and Mossbauer spectral analyses. The wet-chemical method involve