Polyacrylonitrile (PAN) membranes with nano-porous surface and high hydrophilicity were fabricated by addition of polyoxyethylene (40) nonylphenyl ether (IGEPAL) as an additive in the casting solution. The membranes were prepared from PAN/IGEPAL/1-Methyl-2-pyrrolidone (NMP) via phase inversion induced by immersion precipitation technique. Pure water was used as coagulation medium. The effects o...

Abstract Aim We studied differences in stage, treatment modality, morbidity and mortality, two week wait referrals (2WW) rate of 2WW cancer diagnosis. Method All to the NHS trust colorectal department were analysed their diagnosis any cancer. Using data extracted from Somerset Cancer Database, we compared CRC patients diagnosed 6 months prior (Pre-PAN) following (PAN) national lockdown on 23/02...

Starch-g-polyacrylonitrile (starch-g-PAN) copolymers were prepared by ceric ammonium nitrate initiation, and the major portion of the starch in these graft copolymers was then removed by acid hydrolysis to yield PAN with oligosaccharide end groups. Although these PAN-oligosaccharide samples reacted with methyl methacrylate in the presence of eerie ammonium nitrate, the resulting products were l...