Background After ammoniation of propacetamol hydrochloride, the liquor contains an
azeotropic mixture of acetone and diethylamine. The mixture must be separated to reuse the …

With the increasing market demand of methyl isobutyl ketone, the by-product waste liquid
produced in the production process is more and more harmful to the environment. In order to …

In this paper, we investigate an optimization methods might be applied for solving curve
fitting by making use of a quadratic model. To discover the ideal parameters for the quadratic …

An experiment was conducted to compare the growth curve of rabbit. Three breeds of rabbit,
namely Indonesian Local Rabbit (IL), Flamish Giant (FG) and Rex (R) were used in the …

Evolution of mobile communications has started from the development of first generation
(1G) towards the upcoming fourth generation (4G) technology. In the technological shifts …

Salmonella Enteritidis culture was subjected to heat or microwave treatment to obtain
bacteria reduction by 4, 5, and 6 log units. Control, heated and microwaving micro …

Salmonella Enteritidis culture was subjected to heat or high pressure treatment to obtain
bacteria reduction by 4, 5 and 6 log units. Control, heated and pressurized microorganisms …

With thorough model review effort, this study deduced the mathematical properties for
estimating five growth models with four parameters. Weibull, Logistic, Gompertz, Hills, and …

This study aims to characterize the biocontrol potential of two fluorescent rhizobacteria
isolated from Oleander (Nerium oleander L.) and Olivier (Olea oleaster L.). The isolation was …

This paper is concerned with finding starting values for the parameters of von Bertalanffy,
Brody, Gompertz and Logistic growth functions. A method is established by using the …