1. Formulation Insights, School of Pharmaceutical Sciences, University of Nottingham, Nottingham, NG7 2RD, UK (S.R.B., C.D.M.); Materials Research Institute, Sheffield Hallam University, Sheffield, S1 1WB, UK (C.S.); Biopharmaceutics R&D, Pharmaceutical Research Institute, Bristol-Myers Squibb, Reeds Lane, Moreton, Merseyside CH46 1QW, UK (P.T.)