Research ArticleOpen accessIn the author namesK-Step Rational Runge-Kutta Method for Solution of Stiff System of Ordinary Differential EquationsP.O. Babatola, R.A. Ademiluyi, E.A. AreoThis study described the development, analysis and implementation of K-step implicit rational Runge-Kutta schemes for solution of stiff system of ordinary differential equations. Its development adopted taylor and binomial series expansion techniques to generate its parameters. The analysis of its basic properties adopted dalhquist a-stability model test equation and the results showed that the scheme was a-stable, consistent and convergent. … …Journal of Mathematics and Statistics, Vol. 4, Issue 3 · 30 Sep 2008 · 7,502 accessesView PDFCite
Research ArticleOpen accessIn the abstractSulfur Dioxide as a Stabilizing Agent of Local Beers from Kara City in TogoMarie-France Bakaï, Batcha Ouadja, Marie-Estelle Kipré-NauraBeer is a drink consisting of an extremely complex mixture of over 3000 different compounds in an aqueous environment. In Togo, one of the most popular drinks is “Tchoukoutou”, a local beer made by fermenting sorghum. This sorghum beer, also popular in many African countries, is produced in a traditional way by women, often in unhygienic conditions. The production of … …American Journal of Applied Sciences, Vol. 20, Issue 1 · 31 Jan 2024 · 5,907 accessesView PDFCite