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17565 projects · showing 14761–14790 ISEF — clear fair filter Clear all

ISEF · 2016

UV-Light Sensitive Transparent Organic Solar Cells

Energy: Sustainable Materials and Design Third Award

In this report, two ultraviolet (UV)-light absorption molecules (D2, A2) were synthesized. Organic solar cell (OSC) based on these two molecules were fabricated and studied. The electron-don…

ISEF · 2016

Vapor Propelled Marangoni Effect

The Marangoni effect describes the transfer of mass down a surface tension gradient along the interface of two fluids. While this effect has been utilized for millennia by spiders and microv…

ISEF · 2016

Venus: Vascular Locator

Fourth Award

Peripheral intravenous access is an essential procedure to health treatment problems ranging from dehydration to infections and cancer. Errors in venipuncture may cause patient injury, psych…

ISEF · 2016

Versatile Freeze Plug Extractor

This project comes from the development of an innovative tool for the branch of automotive maintenance. It was found that both manufacturers worldwide, and specialized automotive maintenance…

ISEF · 2016

Viability of Bovine Semen, Phase III

Biochemistry

The purpose of this experiment was to demonstrate the effects of holding bovine semen above the frost line of a liquid nitrogen tank on viability. It was hypothesized that bovine semen would…

ISEF · 2016

Virtual Security Panel

The residential security is leaving of be only an accessory and becoming a technological tool increasingly needed. This can be visualized comparing the first semester of 2010 with the 2015 i…

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