Keyword: Dissertation

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Doctoral Researcher developed a multifunctional smart material that stores energy and changes colour

The growing demand for sustainable and energy-efficient technologies has increased interest in smart materials that can perform more than one function at the same time. In his doctoral dissertation, MSc Sachin Kochrekar developed materials that can both change colour and store electrical energy. In the future, this technology could be used, for example, in energy-storing, self-tinting smart windows.

Doctoral dissertation: Safer batteries for small devices – thermal spray techniques open new possibilities for manufacturing solid-state batteries

Thin-film all-solid-state batteries are particularly well suited as power sources for small electronic devices. Compared to conventional lithium-ion batteries, they offer improved durability and safety. However, challenges related to manufacturing have so far limited their wider adoption. In M.Sc. Arman Hasani’s doctoral research, thermal spray and laser post-processing techniques were investigated as potential manufacturing routes for these next-generation batteries.

“The current rules do not reflect the reality of the AI era,” says Maryna Manteghi, whose doctoral dissertation examines the European Union’s regulation of text and data mining (TDM)

Text and data mining is an automated technique for analyzing large amounts of digital data. It is now indispensable for scientific research, technological innovation, and the development of artificial intelligence. “Yet the regulatory framework governing TDM requires targeted amendments,” says Maryna Manteghi from the University of Turku, who has researched the topic.