Jillian Fiona Banfield is professor at the University of California, Berkeley with appointments in the Earth Science, Ecosystem Science and Materials Science and Engineering departments. She is the director of microbiology the Innovative Genomics Institute, is affiliated with Lawrence Berkeley National Laboratory and has a position at the University of Melbourne, Australia. Some of her most noted work includes publications on the structure and functioning of microbial communities and the nature, properties and reactivity of nanomaterials.

Armidale is a city in the Northern Tablelands, New South Wales, Australia. Armidale had a population of 23,967 as of the 2021 census. It is the administrative centre for the Northern Tablelands region. It is approximately halfway between Sydney and Brisbane at the junction of the New England Highway and Waterfall Way.