Catherine Euale

Catherine Euale

Canada

S-BIOTICA Studio

Biological Artist and Material Researcher

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Published on Oct 28, 2025

Creating a Bio-circuit

Bacterially produced nanowires in our energy harvesters convert environmental humidity into usable voltage, stored in micro-capacitors, and used to trigger any simple sensor when connected.In order...

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Published on Oct 28, 2025

Building a Micro-supercapacitor

Our energy harvesters create small but continuous amounts of electricity from humidity in the air. To make this power useful, we need a way to store it and release it steadily — that’s where the mi...

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Published on Oct 28, 2025

TEM Imaging of Geobacter Protein Structures

Geobacter sulfurreducens produces protein nanowires capable of electron transfer, and imaging helps confirm their structural integrity. The nanowires were produced and harvested from modified E. Co...

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Published on Oct 28, 2025

Electric Skin Educational Toolkit

This is a kit for the community. An invitation to join the open-source documentation and collection of resources that enables more folks to learn more about Electric Skin and electrically conductiv...

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Published on Oct 16, 2025

Microbial Protein Quantification (Concentration) Testing

Please see the attached PDF in the Experiment Platform for the detailed notes and images of this process. An additional file with our Protein Quantification Analysis results is attached.

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Published on Oct 16, 2025

Conductive Nanowire Cell Circuit Design

Please see the attached PDF in the Experiment Fund platform note for a detailed explanation of the materials and design specs used in creating a conductive nanowire cell.

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Published on Oct 16, 2025

Testing Various Substrates for Nanowire Deposition and Conductivity

Please see PDF for detailed notes and images of this process.

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Published on Oct 16, 2025

First Prototype Documentation

See attached PDF for detailed steps and images of our first prototype and voltage tests using electrically conductive nanowires from E. Coli.

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Published on Oct 16, 2025

Pil-A Liquid Culture and Harvesting Protocols

See attached PDF for detailed process steps and images.

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