Search past science fair projects

20,037 real projects from ISEF, the Canada-Wide Science Fair, JSHS and the Calgary Youth Science Fair — searchable by meaning, and filterable by fair, year, category and award.

20037 projects · showing 12211–12240

ISEF · 2019

Energy Through Wind Induced Oscillation: Investigating the Effectiveness of Various Oscillatory Amplification Methods of Polyvinylidene Fluoride Piezoelectric Strips when Applied to a Bladeless Wind Harvester as well as the Employment of Flow-Induced Vibrations to Further Increase Oscillation

Energy: Physical

Energy through Wind Induced Oscillation Junwei Tan Florida Southwestern Collegiate High School, Fort Myers, Florida, United States The goal of this project was to investigate the effectivene…

ISEF · 2019

Engineering a Mechanical Finger Prosthetic

Biomedical Engineering

Fingers are an important part of the body and are needed for everyday life. If someone were to lose even a single digit, a significant amount of hand dexterity will be lost. The purpose of t…

ISEF · 2019

Essential Oils Inhibit E. coli

Cellular and Molecular Biology

This experiment was designed not only from a continuation of a previous year, but as well as an improvement. Essential oils were present to prove that they have special and unique properties…

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