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ISEF · 2023

Think Ink

Chemistry

Ink can be made from different plants and contain additives to intensify color. Using a spectrophotometer, I tested combinations of 5% acetic acid, gum Arabic and potassium aluminum sulfate…

ISEF · 2023

Tracking Essential Tremors

Biomedical Engineering

Essential tremor, which affects millions in the United States, is a progressive and incurable movement disorder characterized by uncontrollable shaking of the hands and arms during voluntary…

ISEF · 2023

Tracking vs. Fixed-Angle Solar

Energy: Sustainable Materials and Design

The need for large-scale implementation of solar energy served as inspiration for this experiment. When using renewable energy, efficiency must be maximized because it is currently much less…

ISEF · 2023

Treating COVID-19 With Machine Learning

Robotics and Intelligent Machines

The past three years have seen SARS-CoV-2 wreak havoc on society with limited effective treatments available due to the amount of trial and error involved. However, with recent advancements…

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