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This position is funded by NASA. The position requires regular progress reports to the agency. The postdoc researcher will perform research in computational aerodynamics and flow control; thus, an established background in these areas is a must. Knowledge of aircraft design and machine learning is a plus. This position requires active collaboration with the propulsion and structure teams to identify and implement modifications to a baseline aircraft design to improve the aerodynamic performance by leveraging the expanded design space provided by electric propulsion. The position requires documenting and disseminating the team’s findings through peer-reviewed scientific articles. Reliable and consistent attendance is crucial, as is maintaining collegial and effective working relationships with other team members within and outside the University of South Florida.

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Researchers have developed a new way to create hydrogels using ultrasound, eliminating the need for toxic chemical initiators. This breakthrough offers a faster, cleaner and more sustainable approach to hydrogel fabrication, and produces hydrogels that are stronger, more flexible and highly resistant to freezing and dehydration. The new method also promises to facilitate advances in tissue engineering, bioadhesives and 3D bioprinting.

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A significant advancement in molecular engineering has produced a large, hollow spherical shell nanostructure through the self-assembly of peptides and metal ions, report researchers from Japan. This dodecahedral link structure, measuring 6.3 nanometers in diameter, was achieved by combining geometric principles derived from knot theory and graph theory with peptide engineering. The resulting structure demonstrates remarkable stability while featuring a large inner cavity suitable for encapsulating macromolecules, opening pathways for producing complex artificial virus capsids.

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