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Methods and Apparatus
The choice of gas depends primarily on the type of detector being used. In the case of a β-ray ionization detector the following may be used as... -
Studies in thixotropy
The author adopts the original Freundlich-Peterfi definition of thixotropy, that is the reversible isothermal gel/sol/gel/transformation induced by...
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Respiratory oxidation by mitochondria from tomatoes at different stages of ripeness
A number of factors in the isolation of good quality mitochondria from tomato fruit wall tissue have been critically examined. Particles from...
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Recent Developments in the Structural Problem of Cellulose
Although a proper definition of “pure cellulose” has not yet been found, the term “cellulose”, as commonly used by chemists, is restricted to a... -
Solvent extraction of pelleted oilseeds and related materials
A method of seed preparation is described in which the comminuted seed is formed into pellets by a conventional feed pelleting mill. Small scale...
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EMF Measurements in Molten Salts*
An e.m.f. measurement is capable, in principle, of providing directly the free energy of the cell process, and therefore all the thermodynamic...