Group Divisible PBIBDs are important combinatorial structures with diverse applications. In this paper, we provided a construction technique for Group Divisible (v-1,k,0,1) PBIBDs. This was achieved by using techniques described in literature to construct Nim addition tables of o...
Open access
Research Article10.9734/ajpas/2021/v14i130319
Aim: This study explores the potential of scatter plots as a tool in validating proposed structures for novel Eudesmane Sesquiterpenes. Methodology: Substituents on the skeletons of several Eudesmane compounds were coded and plotted against the 13C chemical shift values for each...
Open access
Research Article10.9734/BJAST/2015/15724
Aim: To explore the ability of GRNN as a tool of structural elucidation in predicting the substituent types on myrcane, one of the representative skeletons of monoterpenoids. Methodology: Generalized regression neural network (GRNN) was used in the study. Carbon-13 (13C) NMR chem...
Open access
Research Article10.9734/ACSJ/2014/11441