Protein Blotting by the Capillary Method

Author(s):  
John M. Walker
1990 ◽  
Vol 153 (7) ◽  
pp. 430-430
Author(s):  
Robert L Raison
Keyword(s):  

1993 ◽  
Vol 14 (1) ◽  
pp. 917-922 ◽  
Author(s):  
Gregory R. Donovan ◽  
Brian A. Baldo
Keyword(s):  

1958 ◽  
Vol 11 (1) ◽  
pp. 1
Author(s):  
R Mills ◽  
EW Godbole

The precision measurement of single ion diffusion coefficients in dilute electrolyte solutions would be of considerable value. A method is described which is capable of giving the required precision. It involves a modification of the open-ended capillary method by enclosure of the capillary of diffusing radioactive material in a scintillator so that its contents can be continually monitored during the course of diffusion.


1990 ◽  
Vol 30 (1) ◽  
pp. 25-39 ◽  
Author(s):  
David R. Harper ◽  
Ming-Liu Kit ◽  
Hillar O. Kangro
Keyword(s):  

1972 ◽  
Vol 25 (8) ◽  
pp. 1613 ◽  
Author(s):  
BJ Welch ◽  
CA Angell

In order to explore the behaviour of diffusing ionic species in a molten salt in which non-Arrhenius behaviour of other transport properties is established, the diffusivities in dilute solution of Ag+ and Na+ in 38.1 mol% Ca(NO3)2+ 61.9 mol% KNO3 have been measured. For both ions limited radio-tracer diffusion coefficients, determined using a diffusion-out-of-capillary method, are reported. D(Ag+) has also been measured by chronopotentiometry, by which means the range and reliability of the measurements were considerably extended. Chronopotentiometric and tracer data agree within expected errors of measurement. Both ionic diffusivities show a non-Arrhenius temperature dependence which is indistinguishable in magnitude from that of the electrical conductance of the solvent melt.


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