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Information × Registration Number 0224U003115, 0122U000775 , R & D reports Title Physico-chemical aspects of forming a composite nanostructured biodegradable material for the treatment of damaged peripheral nerves popup.stage_title Head Sukhodub Leonid F., д.ф.-м.н. Registration Date 09-04-2024 Organization Sumy State University popup.description2  Object of research: processes of structural and phase features of the multicomponent biodegradable materials formation for use in practical neurosurgery, their physical properties: anisotropy of the structure, intermolecular interactions, kinetics of the in vitro drug release into a model environment. The purpose of the work is to establish the physicochemical regularities of the formation of biodegradable composite nerve conductors, modified with components of various origins (carbon nanoparticles, biologically active substances, proteins, drugs) in the form of tubes or plates and to lay a fundamental basis for the technological basis of creating biomaterials with given functional characteristics. The obtained during the second year of the project implementation results show the prospects of the proposed approaches for obtaining biodegradable nerve conductors with improved properties (degree of swelling, biodegradation, mechanical stability). For example, the obtained experimental data on electrical conductivity prove that the material containing graphene oxide has an electrical conductivity of 0.71∙10-2 Sm/cm, which is close to the natural nerve conductivity of 2.35∙10-2 Sm/cm Product Description popup.authors Kumeda Mariia O. Rebrii Yuliia O. Sukhodub Leonid F. Sukhodub Liudmyla B. Tsyndrenko Oleksandr O. Shevel Oleksandr E. popup.nrat_date 2024-04-09 Close