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1328 projects · showing 571–600 ISEF — clear fair filter 2025 — clear year filter Clear all

ISEF · 2025

GACPETE-ECO

Environmental Engineering

The objective of this research was to mitigate environmental pollution from plastic bottles and aluminum cans using an autonomous robot: Gatherer of Aluminum Cans and Polyethylene Terephthal…

ISEF · 2025

Gearin' Up

Physics and Astronomy

The purpose of this experiment was to test the strength of 3D-printed gears with different infill levels. Infill refers to how much material is used for the inner portion of an item. This id…

ISEF · 2025

Giving Robot Hands a Feeling

Embedded Systems

Background: Grasping is a critical function for humanoid robots to automate mechanical labor. Current robotic grasping is limited by the inability to precisely set grasping conditions before…

ISEF · 2025

Glasses for the Hearing Impaired

Embedded Systems

This study addressed the engineering challenge: can a low cost, microcontroller based device reliably detect and visually represent alerts in real time for individuals with hearing impairmen…

ISEF · 2025

Global Microplastic Pollution-Year 5: A Novel Multi-Organism & Computational Approach for Investigating Microplastics' Size and Concentration-Dependent Effects for Translational Human Biomarker Discovery; and Deployment of Plant-Based, Economical, and Scalable Microplastic Remediation Systems

Earth and Environmental Sciences

Global Microplastic Pollution, an “Environmental Ticking Time Bomb”, is a significant and ongoing threat to the environment, world's water-quality, and human-health. Humans now ingest >5 gra…

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