2024, 55(3), 1-11, 10.61649/kujos/v55i3.24.2, Sept. 27, 2024
The present study explores carbon dots (CDs) modified glassy carbon electrode (GCE) for the sensing of a flavonoid, genestein (GEN). CDs were prepared by hydrothermal reaction involving the heating of EDTA at 150 °C for 4 h. The proposed CDs modified GCE (CDs/GCE) was used to investigate the…
2024, 55(3), 12-16, 10.61649/kujos/v55i3.24.16, Sept. 12, 2024
The present research work introduces the concept of Laplacian energy with respect to block adjacency matrix named as Laplacian block adjacency energy. Further upper bound, lower bound and bound for spectral radius of Laplacian block adjacency energy are established for the graph with mutually ad…
2024, 55(3), 17-21, 10.61649/kujos/v55i3.24.15, Sept. 23, 2024
Coloring is a process of assigning colors to a graph’s vertices such that adjacent vertices are assigned distinct colors. This article contains the chromatic number and Equitable chromatic number of Knot Product graphs. Further, Edge chromatic number and Total chromat…