We are returning to normality: rising temperatures.
The influence of activation parameters (temperature, time, acid normality, solid-to-liquid ratio and stirring rate) on the specific surface area, pore volume, pore diameter and bulk density of the activated bentonite samples has been studied using response surface methodology based on central composite rotatable design (CCRD).
It is shown from both analyses that Rijke tube is a non-normal thermoacoustic system and its non-normality depends strongly on the temperature configurations and the flame position.
The effects of relevant factors, such as temperature, leaching time, acid normality, solid-to-liquid ratio, stirring rate, on leaching yield of TiO2 have been investigated.
The effects of five factors, namely: temperature, leaching time, acid normality, solid-to-liquid ratio, stirring rate on leaching yield of TiO2, Al2O3 and Fe2O3, have been investigated.
The effects of relevant factors, such as temperature, leaching time, acid normality, solid-to-liquid ratio and stirring rate on leaching yield of MgO have been investigated.
Moss depth was log transformed prior to regressing it against soil temperature to meet to normality assumption of the residuals.
The cortisol data was subjected to a Kolmogorov-Smirnov normality test, and a two-way ANOVA (with temperature and time point as main effects).
The number of oocysts per midgut was also recorded for each temperature treatment (square root transformed to meet normality assumptions).
Growth index, the response variable, was transformed closer to normality using a Box-Cox transformation and salmon abundance, precipitation and temperature were log transformed.
