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 · 2019
Microbiology (Medical) (Junior Division Only)
Objectives This investigation tests common household product solutions, such as distilled water, chlorine bleach, white vinegar, baking soda, and salt, in order to determine which solution i…
CSEF · 2019
Earth & Environmental Sciences
Objectives Lichen is a symbiosis between fungi, yeast, algae and/or cyanobacteria. We learned about lichens sensitivity to air pollution, especially particulates PM(2.5) and PM(10), and wond…
CSEF · 2019
Electronics & Electromagnetics
Objectives Using sound output to analyze the effect of distance on data transmission through light waves. Methods To do this, I first made a Li-Fi model (Li-Fi is a wireless optical networki…
CSEF · 2019
Behavioral & Social Sciences
Objectives I compared older and newer horror movies, seeking to ascertain whether newer movies led to greater changes in vital signs. Methods Movie clips viewed were derived from the 1960s,…
CSEF · 2019
Toxicology Fourth Award
Objectives Dinoflagellates are bioluminescent planktons that float near the ocean's surface and flash brightly when disturbed to scare or distract predators. This project examined how four c…
CSEF · 2019
Chemistry
Objectives The purpose of this experiment was to determine which common oil had the largest effect on the elasticity medical grade latex. Methods I tested which type of oil decreased the ela…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives The aim of this study was to find out if nitrate to nitrite conversion increases over time when cooked green leafy vegetables are refrigerated and reheated. Also, vitamin C was te…
CSEF · 2019
Computational Systems & Analysis (Senior Division Only) Second Award
Objectives Current screening guidelines omit a large number of high-risk candidates that do not fit the traditional screening criteria. Furthermore, malignant lung nodule detection on CT sca…
CSEF · 2019
Mathematical Sciences Honorable_mention Award
Objectives Liver cancer is the second deadliest cancer in the world. Due to the multitude of lesions found within the liver, locating a specific lesion and determining its malignancy is a ch…
CSEF · 2019
Physics & Astronomy
Objectives (a) Broadband (1 GHz to 15 GHz) microwaves are applied to magnetic samples and magnetic resonance occurs when the resonance condition is met; (b) High accuracy is achieved when th…
CSEF · 2019
Alternative Energy (Junior Division Only)
Objectives We learned from research that wind turbines have different blade types and our objective was to determine the type of wind turbine that produces the most energy: 2-blade, or 3-bla…
CSEF · 2019
Electronics & Electromagnetics Third Award
Objectives My goal was to create a portable, accurate and affordable air quality sensor, that integrates with a fast loading web app, that runs on any device, in order to assist people in mo…
CSEF · 2019
Biochemistry/ Molecular Biology Honorable_mention Award
Objectives This project tests the hypothesis that yeast (Saccharomyces cerevisiae) lacking mitochondria will make larger and fluffier bread. Methods Materials: Conical Tubes, Glycerol (YPGE)…
CSEF · 2019
Electronics & Electromagnetics
Objectives The purpose of this project is to make hydroelectric generators more environmentally friendly and contribute to energy production. The U.S. gets 81% of its energy from fossil fuel…
CSEF · 2019
Applied Mechanics & Structures
Objectives Obtaining the most durable biodegradable plastic in terms of tensile strength and water resistance by utilizing combinations of several plant-based starches. Methods Tested the te…
CSEF · 2019
Plant Biology
Objectives My goal was to see which manure had the most nutrients in it. An additional analysis was performed on broccoli seeds for a visual comparison of which manure provided the best envi…
CSEF · 2019
Computational Systems & Analysis (Senior Division Only) Third Award
Objectives Atrial fibrillation (AF) is a chaotic and irregular electrical disturbance of human heart rhythm that affects over 33 million individuals worldwide, causing serious fatal health e…
CSEF · 2019
Chemistry
Objectives Methane in the Martian atmosphere was first detected by a team at NASA s Goddard Space Flight Center in 2003. In 2014, the Mars Express Orbiter reported that concentration levels…
CSEF · 2019
Environmental Engineering
Objectives The intent of this project is to create a device that will monitor the health of plants in order to maximize plant production using less water. Given that there is no standard for…
CSEF · 2019
Applied Mechanics & Structures Honorable_mention Award
Objectives The objective of our project was to understand the relationship between the wave nature of light and storage data capacity by examining optical media using lasers. Methods Our met…
CSEF · 2019
Physics & Astronomy Fourth Award
Objectives My project measures the amount of beta, alpha, and gamma rays emitted by polonium 210, americium 241, and an unknown mix from an antique lamp. The experiment then compares the sam…
CSEF · 2019
Physics & Astronomy
Objectives The objective of this project is to find the quality of a road by use of the process of vibration analysis. I believe that a frequency with a higher than average amplitude would i…
CSEF · 2019
Physics & Astronomy
Objectives The purpose of my experiment was to measure the speed of sound in gases through acoustic interferometry. Key objectives were to verify the expected temperature dependence of sound…
CSEF · 2019
Mammalian Biology
Objectives Katie and I both being athletes have experienced knee stress or strain at one point in our athletic career, so we wanted to pin point exactly what major angles contribute most to…
CSEF · 2019
Behavioral & Social Sciences Honorable_mention Award
Objectives The main objective of the project is to identify if students are more impressionable into choosing an image with more number of likes than teachers. I predicted that if students a…
CSEF · 2019
Product Science (Physical) (Junior Division Only) Honorable_mention Award
Objectives Ordering things online has become an instinct for our generation and mail ordered medications are no exception. When medicine is ordered in the mail especially in the summer the p…
CSEF · 2019
Chemistry Honorable_mention Award
Objectives The objective of this project is to measure the rate of corrosion in a wet/dry case in which the wet area of a given metal remains constant while the dry area exposed to air/oxyge…
CSEF · 2019
Microbiology (General)
Objectives Measurement of efficacy of 40% concentrated methylglyoxal fabric treatment on the elimination of Staph. aureus-related nosocomial bacteria on healthcare personnel's apparels which…
CSEF · 2019
Applied Mechanics & Structures First Award
Objectives Harvesting atmospheric moisture is an innovative way to help solve the world's freshwater shortages. Torrey Pine trees are well known for their moisture harvesting capabilities, b…
CSEF · 2019
Cognitive Science (Junior Division Only)
Objectives The objective of this project was to determine if a person's age affected the amount of time they experienced the Motion-After Effect. The hypothesis is that the oldest age group…