scholarly journals A New Phosphoric Ester Produced by the Action of Yeast Juice on Hexoses

1922 ◽  
Vol 16 (6) ◽  
pp. 809-824 ◽  
Author(s):  
Robert Robison
Keyword(s):  
Phosphoric Ester

scholarly journals Amino-ethyl phosphoric ester from tumours

1936 ◽  
Vol 30 (2) ◽  
pp. 197-201 ◽  
Author(s):  
Edgar Laurence Outhouse
Keyword(s):  
Phosphoric Ester

The Effect of Activation Time of Phosphoric Ester Cellulose Particles on the Electrorheological Properties of Anhydrous ER Fluids

2001 ◽  
Vol 15 (06n07) ◽  
pp. 1009-1016 ◽  
Author(s):  
B. G. Ahn ◽  
U. S. Choi ◽  
C. H. Kim ◽  
O. K. Kwon
Keyword(s):  
Particle Size ◽  
Electric Fields ◽  
Silicone Oil ◽  
Average Particle Size ◽  
Constant Current ◽  
Average Particle ◽  
Activation Time ◽  
Constant Current Density ◽  
Phosphoric Ester ◽  
Er Fluids

The electrorheological (ER) behavior of suspensions in silicone oil of phosphoric ester cellulose powder (average particle size: 17.77 μm) was investigated at room temperature with electric fields up to 2.5 kV/mm. For development of anhydrous ER fluids using at wide temperature range, it was sought the effect of activation time of phosphoric ester cellulose particles on the ER activities. Anhydrous ER fluids based on the phosphoric ester cellulose particles made from cellulose particles treating in chemical solution of 2M phosphoric acid and 4M urea and heating at 150°C were measured. After activating the phosphoric ester cellulose anhydrous ER fluids at 120°C, not only analysis of dispersing cellulose particles but also electroroheological characteristics of ER fluids such as dielectric constant, current density, electrical conductivity and rheological properties were studied. Activation time had a large influence to ER properties of anhydrous ER fluids based on phosphoric ester cellulose. As the activation time went by, particle size and number of dispersing particles, electrical properties, dynamic yield stress on electric field, initial apparent viscosity (η0) and electrorheological effect (τA/τ0) of phosphoric ester cellulose ER fluids increased with increasing activation time at 120°C till activation time over 5 hours.

scholarly journals THE ENZYMATIC CONVERSION OF GLUCOSE-1-PHOSPHORIC ESTER TO 6-ESTER IN TISSUE EXTRACTS

1938 ◽  
Vol 124 (2) ◽  
pp. 543-555 ◽  
Author(s):  
Gerty T. Cori ◽  
Sidney P. Colowick ◽  
Carl F. Cori
Keyword(s):  
Enzymatic Conversion ◽  
Phosphoric Ester ◽  
Tissue Extracts

scholarly journals Syntheses of Dichloroflavin and its Phosphoric Ester.

1956 ◽  
Vol 77 (9) ◽  
pp. 1344-1347 ◽  
Author(s):  
Toshihito Fujita ◽  
Shinkichi Naito ◽  
Juji Yoshimura ◽  
Tetsuo Sato
Keyword(s):  
Phosphoric Ester

METHODS FOR THE PREPARATION OF AZAMETHIPHOS (ALFACRON®), A NEW HETEROCYCLIC PHOSPHORIC ESTER

1979 ◽  
pp. I-203
Author(s):  
G. Mattern ◽  
W. Traber ◽  
W. Zwahlen ◽  
K. Rüfenacht ◽  
H. Kristinsson ◽  
...  
Keyword(s):  
Phosphoric Ester
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