User profiles for S. S. Nonnenmann

Stephen S. Nonnenmann

Associate Professor of Mechanical and Industrial Engineering, UMass-Amherst
Verified email at umass.edu
Cited by 1899

[HTML][HTML] Roadmap on emerging hardware and technology for machine learning

…, Y Yang, J Rupp, SS Nonnenmann… - …, 2020 - iopscience.iop.org
Recent progress in artificial intelligence is largely attributed to the rapid development of
machine learning, especially in the algorithm and neural network models. However, it is the …

Perovskite nickelates as electric-field sensors in salt water

…, C Wu, J Zhu, Y Sun, K Ramadoss, SS Nonnenmann… - Nature, 2018 - nature.com
Designing materials to function in harsh environments, such as conductive aqueous media,
is a problem of broad interest to a range of technologies, including energy, ocean monitoring …

Syntrophus conductive pili demonstrate that common hydrogen-donating syntrophs can have a direct electron transfer option

…, TL Woodard, J Zhu, T Ueki, SS Nonnenmann… - The ISME …, 2020 - academic.oup.com
Syntrophic interspecies electron exchange is essential for the stable functioning of diverse
anaerobic microbial communities. Hydrogen/formate interspecies electron transfer (HFIT), in …

The archaellum of Methanospirillum hungatei is electrically conductive

…, E Martz, DE Holmes, Z Zhou, SS Nonnenmann… - MBio, 2019 - Am Soc Microbiol
Microbially produced electrically conductive protein filaments are of interest because they
can function as conduits for long-range biological electron transfer. They also show promise …

[HTML][HTML] Progress in nanoporous templates: Beyond anodic aluminum oxide and towards functional complex materials

Z Zhou, SS Nonnenmann - Materials, 2019 - mdpi.com
Successful synthesis of ordered porous, multi-component complex materials requires a series
of coordinated processes, typically including fabrication of a master template, deposition …

Direct Observation of Electrically Conductive Pili Emanating from Geobacter sulfurreducens

X Liu, DJF Walker, SS Nonnenmann, D Sun, DR Lovley - Mbio, 2021 - Am Soc Microbiol
Geobacter sulfurreducens is a model microbe for elucidating the mechanisms for extracellular
electron transfer in several biogeochemical cycles, bioelectrochemical applications, and …

Bacterial adhesion is affected by the thickness and stiffness of poly (ethylene glycol) hydrogels

…, J Zhu, NR Mako, SS Nonnenmann… - … applied materials & …, 2018 - ACS Publications
Despite lacking visual, auditory, and olfactory perception, bacteria sense and attach to
surfaces. Many factors, including the chemistry, topography, and mechanical properties of a …

Influence of Sr-Site Deficiency, Ca/Ba/La Doping on the Exsolution of Ni from SrTiO3

…, L Giordano, J Park, SS Nonnenmann… - Journal of the …, 2023 - ACS Publications
Cermet catalysts formed via exsolution of metal nanoparticles from perovskites promise to
perform better in electro- and thermochemical applications than those synthesized by …

An Escherichia coli Chassis for Production of Electrically Conductive Protein Nanowires

…, TL Woodard, KP Nevin, SS Nonnenmann… - ACS synthetic …, 2020 - ACS Publications
Geobacter sulfurreducens’ pilin-based electrically conductive protein nanowires (e-PNs)
are a revolutionary electronic material. They offer novel options for electronic sensing …

Decorating the outer surface of microbially produced protein nanowires with peptides

…, JE Ward, TL Woodard, SS Nonnenmann… - ACS synthetic …, 2019 - ACS Publications
The potential applications of electrically conductive protein nanowires (e-PNs) harvested
from Geobacter sulfurreducens might be greatly expanded if the outer surface of the wires …