38,465 real projects from ISEF, the Canada-Wide Science Fair, JSHS, AJAS, the Calgary Youth Science Fair and the California Science & Engineering Fair — searchable by meaning, and filterable by fair, year, category and award.
CSEF · 2011
Alternative Energy (Junior Division Only)
Objectives/Goals 1) Build 14 home-made dye-sensitized nano-crystalline solar cells and test their output using natural dyes of different colors. 2) Hypotheses: a) Green, as the most prevalen…
CSEF · 2011
Alternative Energy (Junior Division Only)
Objectives/Goals My objective was to find out which sealant sealed a nanocrystalline dye sensitized solar cell the best. Methods/Materials I made eight solar cells from a solar cell kit with…
CSEF · 2011
Alternative Energy (Junior Division Only)
Objectives/Goals The objective of this project is to discover which form of oxygen a hydrogen fuel cell car would run more efficiently on- forced oxygen, forced air, or ambient air. I believ…
CSEF · 2011
Alternative Energy (Junior Division Only)
Objectives/Goals The objective was to find out whether thermopiles could be made more effective through type change, temperature change, and number change. Methods/Materials Thermopiles (The…
CSEF · 2011
Alternative Energy (Junior Division Only)
Objectives/Goals The objective of our project is to create a three-dimensional solar collector that will be more efficient and versatile than the commonly used flat panel. Methods/Materials…