https://eqop.phys.strath.ac.uk/author/james-howell/ James Howell Wowchemy (https://wowchemy.com)en-us https://eqop.phys.strath.ac.uk/author/james-howell/avatar_hu8695a89f543765e1b6da39eb1ce768a2_1576914_270x270_fill_lanczos_center_3.png https://eqop.phys.strath.ac.uk/author/james-howell/