adhesives africa african aqueouspolymericcoatingsinpharmaceuticaltechnology art artandreligion artandsociety biocompatible biomedicalmaterials coatedmaterials coatingprocesses computerstoragedevices conservationandrestoration corrosionandanti-corrosives dosage dosageforms drugs greenchemistry greentechnology lubricationandlubricants nanostructuredmaterials nanostructures polymers polymersinmedicine prosthesesandimplants solarcells sub-saharan surfaceproperties texture therapeuticuse thinfilms tribology woodsculpture