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The aggregation number of micelles can be determined by isothermal titration calorimetry when the aggregation number is not too high. [2] [3] Another classical experiment to determine the mean aggregation number would involve the use of a luminescent probe, a quencher and a known concentration of surfactant. If the concentration of the quencher ...
where is the average number of surfactant monomers in solution that associate into a micelle, commonly denoted the aggregation number. The equilibrium is characterized by an equilibrium constant defined by K = [ M n ] / [ S ] n {\displaystyle K=[M_{n}]/[S]^{n}} , where [ M n ] {\displaystyle [M_{n}]} and [ S ] {\displaystyle [S]} are the ...
Aggregate functions present a bottleneck, because they potentially require having all input values at once.In distributed computing, it is desirable to divide such computations into smaller pieces, and distribute the work, usually computing in parallel, via a divide and conquer algorithm.
Aggregate data are also used for medical and educational purposes. Aggregate data is widely used, but it also has some limitations, including drawing inaccurate inferences and false conclusions which is also termed ‘ecological fallacy’. [3] ‘Ecological fallacy’ means that it is invalid for users to draw conclusions on the ecological ...
The aggregate consumer demand curve is the summation of the individual consumer demand curves. The aggregation process preserves only two characteristics of individual consumer preference theory—continuity and homogeneity. Aggregation introduces three additional non-price determinants of demand: Number of consumers
Aggregation is a variant of the "has a" association relationship; aggregation is more specific than association. It is an association that represents a part-whole or part-of relationship. As shown in the image, a Professor 'has a' class to teach. As a type of association, an aggregation can be named and have the same adornments that an ...
If you were born in this year. This is your FRA. 1943 - 1954. 66. 1955. 66 and 2 months. 1956. 66 and 4 months. 1957. 66 and 6 months. 1958. 66 and 8 months. 1959. 66 and 10 months
Data aggregation is the compiling of information from databases with intent to prepare combined datasets for data processing. [1] Description ... and phone number.