Scatter diagrams are used to explore patterns between two sets of data. The table shows the results of eight students' maths and science marks in an assessment. Construct a scatter graph that ...

Brightness perception can be explained by the summation of a non-linear luminance term and a linear melanopsin term, suggesting that melanopsin signal may express the absolute brightness level.

Left) Schematic illustration of a composite of CNTs and PANIs. It shows that the covalently bonded PANIs are evenly distributed among the CNTs and that each PANI can act as a nanoscale cell. (Right) ...