Author, Institution: Urtė Ciganė, Kaunas University of Technology
Science area, field of science: Technological Sciences, Mechanical Engineering, T009
Scientific Supervisor: Prof. Dr. Hab. Arvydas Palevičius (Kaunas University of Technology, Technological Sciences, Mechanical Engineering, T009)
Scientific Advisor: Prof. Dr. Vytautas Jūrėnas (Kaunas University of Technology, Technological Sciences, Mechanical Engineering, T009)
Dissertation Defense Board of Mechanical Engineering Science Field:
Prof. Dr. Hab. Vytautas Ostaševičius (Kaunas University of Technology, Technological Sciences, Mechanical Engineering, T009) – chairperson
Prof. Dr. Regita Bendikienė (Kaunas University of Technology, Technological Sciences, Mechanical Engineering, T009)
Prof. Dr. Vytenis Jankauskas (Vytautas Magnus University, Technological Sciences, Mechanical Engineering, T009)
Prof. Dr. Sergei Kruchinin (National Academy of Sciences of Ukraine, Ukraine, Natural Sciences, Physics, N002)
Dr. Sigita Urbaitė (Kaunas University of Technology, Technological Sciences, Mechanical Engineering, T009)
Dissertation defense meeting will be at Rectorate Hall of Kaunas University of Technology (K. Donelaičio 73-402, Kaunas)
The doctoral dissertation is available at the library of Kaunas University of Technology (Gedimino 50, Kaunas) and on the internet: J. Ciganė el. dissertation (PDF)
Annotation: Various nanostructured membranes attract immense attention because they are characterized by versatility, stability, and the ability to control the parameters, which leads to the creation of unique structures. Recently, a breakthrough has been observed in a number of fields of bioengineering, where nanostructured membranes were practically applied in bone and skin tissue engineering and drug delivery systems. In terms of mechanical engineering, there is still a lack of knowledge on the mechanical strength and biocompatibility of nanostructured membranes. As the relationship between the mechanical strength and biocompatibility of nanostructured membranes depends on the material and the fabrication method, it is relevant to choose the right technology to produce these membranes and apply them commercially. When designing synthetic nanostructured membranes, it is also important to ensure an ordered internal structure, which determines the unique properties of each membrane. This doctoral dissertation presents a novel fabrication technology of nanoporous AAO membranes using vibrations, including production processes, their parameters, and a description of the properties of the fabricated membranes. Moreover, the doctoral dissertation presents a technology for replicating the geometry of the AAO membrane in a biocompatible chitosan membrane, when nanopillars are formed on the surface of the chitosan membrane. It also presents the relationships and interactions studied between various parameters, which is achieved by presenting sets of experimental results.
June 7 d. 12:00
Rectorate Hall of Kaunas University of Technology (K. Donelaičio 73-402, Kaunas)
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