Atomic force microscopy (AFM) was used to study the structure of extruded polyethylene (PE) pipe. During extrusion, the outer surface of the pipe was cooled with water. Two cross sections, parallel… (More)
In the synthesis of new prodrugs with inhibitoring action of tumour growth, a new nitrogen mustard derivative was obtained, proceeding of the coupling between an egg-white lysozyme with an antitumor… (More)