absolute density


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absolute density

[′ab·sə‚lüt ′dens·ə·dē]
(chemistry)
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This approach takes the standard deviation of average relative velocity and average of absolute density difference with respect to its neighboring, in addition to the location and direction of movement into consideration in the clustering process.
Evaluate the relation between use-value and their respective structural parameters (importance values, absolute density and frequency) in the ecosystem; 3.
According to Mueller-Dombois and Ellenberg (1974) and Martins (1993), the following quantitative phytosociological parameters were calculated: Absolute Density (DAi) and Relative Density (DRi), Absolute Frequency (FAi), Relative Frequency (FRi), Absolute Dominance (DoAi), Relative Dominance (DoRi), Importance Value Index (IVI) and Importance Value Coverage (IVC).
The first stage of vegetation analysis to determine the type and number of parameters flora with absolute density and relative density of the formula [8]:
3) For substances in a solution - an absolute density expressed in g / cc (at room temp.
Number of points and quadrates with each species, total stand density, absolute density, basal area, as well as relative frequency, dominance, density and importance value for each species were calculated following Cintron & Schaeffer-Novelli (1984).
Relative density (RD) (%) = Absolute density for a species
The microprocessor maintains the pre-set weight of the foam, taking into account the absolute density (specific weight) of the chemical to be foamed.
Parthenium was also the most densely populated weed in the area exhibiting an absolute density (AD) of 19.
We estimated the absolute density of coypus in the study area by a capture-removal method (Zippin, 1958) using the Removal Sampling Program (Pisces Conservation Ltd.
The absolute density of injuries (collisions divided by units of area [m2]) and fatalities (fatalities dived by units of area [m2]) were 5.