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17565 projects · showing 11281–11310 ISEF — clear fair filter Clear all

ISEF · 2018

Homemade Water Purifying System

Environmental Engineering

Having a source of potable water is essential for every country’s survival. Therefore, people need to know how to supply themselves with purified drinking water in case of a crisis. As in Pu…

ISEF · 2018

How Does Poor Posture Affect the Human Body?

Translational Medical Science

Kyphosis is the excessive curvature of the thoracic spine along the sagittal plane, creating a hunchback or slouching appearance. It is a pressing issue in modern society due to anatomical i…

ISEF · 2018

How to Make a More Efficient DC Motor

Engineering Mechanics

The purpose of the experiment was to find out if changing different variables in a small DC motor would influence the efficiency of the motor, and if the efficiency is changed which variable…

ISEF · 2018

Hydrogen Generation and the OER Electrode

Environmental Engineering

My project is to see what electrode produces the most hydrogen in the process of hydro-electrolysis. I chose to test for the amount of hydrogen produced rather than the amount oxygen produce…

ISEF · 2018

Illuminating the Problem: Bioluminescence

Animal Sciences

Testing bioluminescent dinoflagellates to detect pollution was chosen as the experiment because bioluminescent dinoflagellates were recently an interest. After researching and finding a limi…

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