Hydrophobic interaction chromatography coupled with dynamic surface tension detection for the determination of surface active species in protein formulations

1998 ◽  
Vol 806 (2) ◽  
pp. 239-250 ◽  
Author(s):  
Nels A Olson ◽  
Kristen J Skogerboe ◽  
Robert E Synovec
Keyword(s):  
Surface Tension ◽  
Hydrophobic Interaction ◽  
Hydrophobic Interaction Chromatography ◽  
Dynamic Surface Tension ◽  
Active Species ◽  
Dynamic Surface ◽  
Protein Formulations ◽  
Surface Active

Determination of albumin content in blood serum based on the results of dynamic surface tension

2021 ◽  
Vol 1 (6) ◽  
pp. 68-73
Author(s):  
M. S. Tsarkova ◽  
◽  
I. V. Milaeva ◽  
S. Yu. Zaytsev ◽  
◽  
...  
Keyword(s):  
Surface Tension ◽  
Blood Serum ◽  
Objective Assessment ◽  
Dynamic Surface Tension ◽  
The Body ◽  
Maximum Pressure ◽  
Dynamic Surface ◽  
Good Convergence ◽  
Albumin Content

The blood test allows you to give an objective assessment of the state of health of animals and timely identify changes occurring in the body. To assess the content of albumins in the blood serum, the method of measuring the dynamic surface tension on the VRA-1P device, which works according to the method of maximum pressure in the bubble, was used. Based on the results of the measurements, a mathematical model was proposed, and using the regression analysis method, formulas for determining the concentration of albumins were developed, which showed good convergence with other measurement methods.

scholarly journals Determination of dynamic surface tension and viscosity of non-Newtonian fluids from drop oscillations

2014 ◽  
Vol 26 (11) ◽  
pp. 113103 ◽  
Author(s):  
Lisong Yang ◽  
Bethany K. Kazmierski ◽  
Stephen D. Hoath ◽  
Sungjune Jung ◽  
Wen-Kai Hsiao ◽  
...  
Keyword(s):  
Surface Tension ◽  
Dynamic Surface Tension ◽  
Newtonian Fluids ◽  
Dynamic Surface
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