Retention of nisin activity at elevated pH in an organic acid complex and gold nanoparticle composite

2012 ◽  
Vol 48 (71) ◽  
pp. 8928 ◽  
Author(s):  
Manab Deb Adhikari ◽  
Gopal Das ◽  
Aiyagari Ramesh
Keyword(s):  
Organic Acid ◽  
Gold Nanoparticle ◽  
Acid Complex ◽  
Nisin Activity

Surface Chemistry of Carbon Black. Effect on Vulcanization of Rubber

1935 ◽  
Vol 8 (3) ◽  
pp. 483-498
Author(s):  
Frank K. Schoenfeld
Keyword(s):  
Carbon Black ◽  
Organic Acids ◽  
Surface Chemistry ◽  
Organic Acid ◽  
Experimental Evidence ◽  
Acid Complex ◽  
Adsorption Theory ◽  
Rubber Compounds

Abstract In an attempt to develop a theory for the retardation of the rate of cure of rubber stocks by carbon black the adsorption theory is critically reviewed. Experimental evidence is presented that is not readily explainable on the basis of this theory. It is shown that the retarding action of gas black is analogous to the action of organic acid retarders of cure. The mechanism of this action is unknown. Gas black activatedly adsorbs oxygen to form an acid complex that retards the cure of rubber compounds. Organic acids have been obtained from commercial blacks by washing with alkalies.

A rare progressive neurometabolic disease (L-2-hydroxyglutaric aciduria) diagnosed by urinary organic acid analysis

2006 ◽  
Vol 37 (03) ◽  
Author(s):  
S Vlaho ◽  
S Posselt ◽  
V Boda ◽  
M Baz Bartels ◽  
S Parbel ◽  
...  
Keyword(s):  
Organic Acid ◽  
Urinary Organic Acid ◽  
Organic Acid Analysis ◽  
Urinary Organic Acid Analysis

Pyrantel embonate in mass treatment of ascariasis and comparison with piperazine adipate and santonin-kainic acid complex

1974 ◽  
Vol 12 (2) ◽  
pp. 141 ◽  
Author(s):  
Han Jong Rim ◽  
Joung Hwan Ha ◽  
Joon Sang Lee ◽  
Il Hyun ◽  
Kwang Bon Uh
Keyword(s):  
Kainic Acid ◽  
Mass Treatment ◽  
Acid Complex

Dielectrophoretic Assembly of Gold Nanoparticle Arrays Evaluated in Terms of Room-Temperature Resistance

2020 ◽  
Vol E103.C (2) ◽  
pp. 62-65
Author(s):  
Yoshinao MIZUGAKI ◽  
Makoto MORIBAYASHI ◽  
Tomoki YAGAI ◽  
Masataka MORIYA ◽  
Hiroshi SHIMADA ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Room Temperature ◽  
Nanoparticle Arrays ◽  
Temperature Resistance

Disorders of Organic Acid Metabolism

1988 ◽  
Vol 48 ◽  
pp. 78-78
Author(s):  
L. Dorland ◽  
M. Duran ◽  
J. B. C. de Klerk ◽  
F. J. Van Sprang ◽  
S. K. Wadman
Keyword(s):  
Organic Acid ◽  
Acid Metabolism ◽  
Organic Acid Metabolism
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