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 · 2009
Applied Mechanics & Structures
Objectives/Goals The objective of my project was to determine which bridge type, an arch bridge or a truss bridge, holds the most weight with the least flex. Methods/Materials An MIT bridge…
CSEF · 2009
Mammalian Biology
Objectives/Goals To Determine influence of Noise induced hearing loss v. presbycusis caused by direct application of sound, ie listening to more than an hour of loud music per day. Methods/M…
CSEF · 2009
Biochemistry/ Molecular Biology
Objectives/Goals Human immunodeficiency virus (HIV) causes Acquired Immunodeficiency Syndrome (AIDS), an epidemic across the world that has no cure. HIV needs two receptors in order to enter…
CSEF · 2009
Materials Science (Junior Division Only)
Objectives/Goals The objective of this project is to see if spraying rubbing alcohol mixed with water can cool down a car and if so, to determine how effective different concentrations of al…
CSEF · 2009
Applied Mechanics & Structures Honorable_mention Award
Methods/Materials Catapults make good model systems to study certain aspects of motion. In the present study, a homemade catapult was constructed to study the movement of different projectil…
CSEF · 2009
Earth & Environment (Senior Division Only)
Objectives/Goals The objective of my project was to see how much power could be generated by placing a thermoelectric module on the exhaust pipe of the car. From the data recorded I could th…
CSEF · 2009
Biochemistry/ Molecular Biology
Objectives/Goals This experiment provides a health statistic that demonstrates one of the dangers of UVA in biological systems, particularly in yeast. Telomeres are protein caps that protect…
CSEF · 2009
Product Science (Physical) (Junior Division Only)
Objectives/Goals I enjoy hiking and the outdoors. At a store I noticed clothing that carried a UV protective label. I thought about a friend who had been sunburned under an ordinary t-shirt.…
CSEF · 2009
Plant Biology
Objectives/Goals To find out the effects that UV light has on plant growth, development, and pigementation. Methods/Materials Materials Used -Spectrophotometer -Spinach -Cuvettes -DPIP -Phos…
CSEF · 2009
Biochemistry/ Molecular Biology
Objectives/Goals To determine the vitamin C content of different types of orange juice. Methods/Materials Samples of three different kinds of orange juice: a. Home-made fresh-squeezed b. Pre…
CSEF · 2009
Energy & Power (Junior Division Only) Second Award
Objectives/Goals The objective is to determine if a novel V-groove solar panel using solar cells on one sidewall of the V-grooves and mirrors on the other sidewall can generate electricity m…
CSEF · 2009
Microbiology Fourth Award
Objectives/Goals This project was done to create fully functional nanowires that could be used as a battery electrode. An objective is that the synthesized nanowires be uniform in structure.…
CSEF · 2009
Mammalian Biology
Objectives/Goals While there are many quick fix procedures open to the general public, such as Lasik Eye Surgery, Visual Therapy is an available branch of alternative medicine for the visual…
CSEF · 2009
Biochemistry/ Molecular Biology
Objectives/Goals The purpose of my experiment is to test if the amount of vitamin C in alfalfa sprouts changes over a period of time. Also, I want to find out if the amount of vitamin C diff…
CSEF · 2009
Biochemistry/ Molecular Biology
Objectives/Goals My goals are to see how much Vitamin C is in certain orange drinks how much Vitamin C they lose, and to determine how healthy certain orange drinks really are. I predict tha…
CSEF · 2009
Biochemistry/ Molecular Biology Third Award
Objectives/Goals Which fruit & vegetable juices contain the most amount of Vitamin C? Does temperature affect vitamin C and does it have antioxidant properties? Does the amount of vitamin C…
CSEF · 2009
Biochemistry/ Molecular Biology
Objectives/Goals My objective was to learn if oranges have the most vitamin C out of the citrus fruits I tested. Methods/Materials I used cornstarch and iodine to test different citrus fruit…
CSEF · 2009
Biochemistry/ Molecular Biology Honorable_mention Award
Objectives/Goals To determine vitamin C stability in citrus fruits stored at room temperature (28 degrees Celsius) for two weeks. Methods/Materials 10 percent tangerine (Citrus reticulata) j…
CSEF · 2009
Applied Mechanics & Structures
Objectives/Goals Our goal is to see how much volcanic ash is needed to stall an airplane engine and which engine is most vulnerable. Our Hypothesis: The fighter jet will take an average of 1…
CSEF · 2009
Environmental Engineering (Junior Division Only) Honorable_mention Award
Objectives/Goals The objective of my experiment was to determine if an expensive filter would be effective at removing drug residues from wastewater, using caffeine as a model. In this exper…
CSEF · 2009
Environmental Engineering (Junior Division Only) Third Award
Objectives/Goals The purpose of this project is to investigate the potential of using capillary action and gravity and strips of fabric to increase the rate of water evaporation. Ultimately,…
CSEF · 2009
Product Science (Physical) (Junior Division Only)
Objectives/Goals People don#t always realize that the pots and pans that they use to cook with every day might be containing lead. This project looks at the safety of cooking with a ceramic…
CSEF · 2009
Environmental Engineering (Junior Division Only) Honorable_mention Award
Objectives/Goals The goal of my project is to study how different surfactant monolayers reduce evaporation in order to find a more efficient way to conserve water. Methods/Materials Two test…
CSEF · 2009
Energy & Power (Junior Division Only)
Objectives/Goals My objective was to determine if energy could be produced from water run off through a household drain and, if so, what factors influence the energy output. Methods/Material…
CSEF · 2009
Materials Science (Junior Division Only)
Objectives/Goals The purpose of this project is to find out how solar heat is being absorbed, conducted, and radiated by different ground materials. What ground material is the friendliest t…
CSEF · 2009
Plant Biology
Objectives/Goals The purpose of my science project was to investigate whether the presence of polymer affects the recovery of vegetation when the soil has been water-logged. Methods/Material…
CSEF · 2009
Environmental Engineering (Junior Division Only)
Objectives/Goals We are in the middle of a severe water crisis. This is an experiment to establish whether there is a simple relationship between three environmental factors: temperature, hu…
CSEF · 2009
Applied Mechanics & Structures
Objectives/Goals My objective was to create enough hydrogen to power a small gas engine: however, I was never able to produce enough. Methods/Materials Materials: 1.10 stainless steel plates…
CSEF · 2009
Aerodynamics/ Hydrodynamics (Junior Division Only)
Objectives/Goals The goal of this project was to investigate the effect of turbine blade size on power produced by a micro-hydro water turbine. I hypothesized that the smallest blade size wo…
CSEF · 2009
Energy & Power (Junior Division Only)
Objectives/Goals My purpose was to invent and build a device that can harness the kinetic energy of the ocean waves to create an ecologically friendly, renewable source of electricity. Metho…