Results 171 to 180 of about 7,220 (211)
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Control of dust in solution for turbidimetry
Journal of Polymer Science, 1952AbstractDust‐free polymer solutions have been prepared with the aid of special equipment which is described.
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Turbidimetry for measurement of radon concentration
Nuclear Tracks and Radiation Measurements, 1993Abstract This paper describes a turbidimetric technique counting the tracks registered on CR-39 foils exposed to radon. Instead of eyeview through microscope, by using the differential spectrophotometer, strong correlation between the radon cumulative concentration and track turbidence was observed(r=0.999).
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Glycerol Sensing in Biodiesel Using Turbidimetry
Transactions of the ASABE, 2009Free glycerol and total glycerol are the key quality parameters of biodiesel. Turbidity caused by emulsion formation when biodiesel is mixed with water was investigated as a method to sense free glycerol (FG) and bound glycerol (BG). Turbidity was measured as the absorbance at 600 nm.
null A. Zawadzki, null D. S. Shrestha
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Solubility parameters of copolymers as determined by turbidimetry
European Polymer Journal, 1997Abstract The turbidimetric titration procedure was applied to determine the solubility parameters, δ p s ′, of styrene-maleic anhydride (S/MA) and epoxidized natural rubber copolymers of various compositions at 30.0 °C. A novel algorithm has been proposed to deal with situation when the conventional data treatment of the technique fails.
S.C. Ng, K.K. Chee
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Fast and Robust Nanocellulose Width Estimation Using Turbidimetry
Macromolecular Rapid Communications, 2016The dimensions of nanocelluloses are important factors in controlling their material properties. The present study reports a fast and robust method for estimating the widths of individual nanocellulose particles based on the turbidities of their water dispersions.
Michiko, Shimizu +6 more
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Phospholipase C determination by egg yolk turbidimetry
Analytical Biochemistry, 1963Abstract The egg yolk assay for phospholipase from B. cereus has been examined. The existence of an initial lag in turbidity increase was shown. The theoretical implications and practical consequences of this phenomenon are discussed. The utilization of maximal reaction velocity for enzyme assay rather than single point determination is suggested ...
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THE ACTIVITY PRODUCT OF FERRIC HYDROXIDE BY TURBIDIMETRY
Canadian Journal of Chemistry, 1964not available
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Analysis of Microtubule Assembly Kinetics Using Turbidimetry
2011Turbidity measurements are rapid and reliable methods to follow the effects of drugs, proteins, nucleotides, metals, and other factors on the assembly kinetics of tubulin into microtubules in vitro and have been in use since 1974. Improvements in spectrophotometers and software have resulted in the use of less protein, and more curves can be analyzed ...
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