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.
ISEF · 2018
Chemistry
A study of the azo compound Mordant Yellow 10 (5-(4-sulfophenylazo)salicylic acid) was conducted, aiming to investigate factors contributing to its observed color. The compound was synthesiz…
AJAS · 2018
Biomedical Engineering (inferred)
Traumatic brain injury is attributed to the violent movement the head and brain incur during a collision. By reducing the speed at which the head moves through changing the energy from the h…
CSEF · 2018
Earth & Atmospheric Sciences (Junior Division Only) Fourth Award
Objectives/Goals The purpose of this project is to show how acidity level is currently affecting plankton in the Monterey Bay. What I am hoping to accomplish is to spread a higher level of a…
CSEF · 2018
Earth & Atmospheric Sciences (Junior Division Only)
Objectives/Goals The objective is, first, to measure carbon dioxide levels in the atmosphere, and compare it to carbon dioxide levels taken at Mauna Loa. Second, the objective was to find co…
ISEF · 2018
Systems Software
This project records the development and measures the accuracy of an accurate sensor that measures the relative angles of the primary joints contained in the digits of the human hand. Althou…
CSEF · 2018
Computational Systems & Analysis
Objectives/Goals The objective of this project is to create a pair of calculators for the Hardy-Weinberg equations using Python coding language. Methods/Materials A computer and Python codin…
ISEF · 2018
Physics and Astronomy Fourth Award
The task of the project is to create a cluster of 4 portable scintillation counters for recording extensive air showers (EAS) of elementary particles, suitable for placement in open areas, i…
ISEF · 2018
Robotics and Intelligent Machines Third Award
The visually impaired face a range of different problems, notably their inability to interact socially and independently. Such challenges range from basic tasks such as recognizing something…
ISEF · 2018
Earth and Environmental Sciences Third Award
Ecological light pollution implicates physiological disruption to individual organisms and the ecosystem structure as a whole particularly with the involvement of keystone species. The major…
CSEF · 2018
Materials Science (Junior Division Only) Second Award
Objectives/Goals My objective was to decellularize a leaf using sodium lauryl sulfate (SLS), leaving only its extracellular matrix with an intact vascular system. If completely decellularize…
ISEF · 2018
Energy: Physical
Electricity plays an enormous part in our everyday life and in our communities. Electricity is used to charge electrical devices or appliances, heating, cooking and for lighting. These appli…
ISEF · 2018
Engineering Mechanics
The focus of the work is to create a robot that could help people to clean different areas from snow. In order to let people walk safely across the cleared area the robot spreads icing beddi…
CSEF · 2018
Computational Systems & Analysis
Objectives/Goals Worldwide digital data is forecast to grow to 160 zettabytes (10^18 KB) in 2025. Traditional storage solutions are not keeping up with this exponential demand, increasing th…
ISEF · 2018
Biomedical and Health Sciences
Peanut allergy is common. Avoidance of peanut is the mainstay of treatment, although accidental exposure frequently occurs. Public schools and commercial airliners have initiated “peanut-fre…
ISEF · 2018
Translational Medical Science
Strep throat infects millions of people every year. Due to the similarity of symptoms between bacterial and viral infections, a rapid diagnosis test to identify Group A Streptococcus (GAS) f…
ISEF · 2018
Robotics and Intelligent Machines Third Award
The electrocardiogram (ECG) is a vital component in cardiovascular disease diagnosis and functions by measuring the electrical activity of the heart. However, it has three limitations which…
ISEF · 2018
Biochemistry
The goal of given project was to synthesize and biochemically characterize a new class of compounds that could report and block the abnormally elevated activity of Aurora B. The compounds re…
ISEF · 2018
Energy: Chemical
In an effort to develop a rechargeable power source that can better store energy from sources such as windmills and solar panels, experiments were conducted using a cell made of MnO2 cathode…
ISEF · 2018
Systems Software
In democratic country, people express their intention by voting. But sometimes people have a doupt about the result of voting. We must have transparency and security in voting- system, so th…
CSEF · 2018
Mammalian Biology
Objectives/Goals Can tritones can affect human memory, pulse, and blood pressure Methods/Materials Make an original sheet of music with different tritones Play the tritones on the two clarin…
ISEF · 2018
Robotics and Intelligent Machines Fourth Award
The sign language dexterous hand is an integrate interaction system, which realizes the conversion between text, action and voice. The purpose of the study is facilitating the communication…
ISEF · 2018
Biochemistry
This project was put forward in an effort to distinguish how the chemical structures of lipids and carbohydrates affect the amounts of energy released when heat ruptures the bonds holding to…
ISEF · 2018
Cellular and Molecular Biology
The purpose of this project is to detect DNA damaging effect caused by various Aloe Vera extracts. A total of four Aloe Vera extract samples were tested using the Comet Assay. Three samples…
CSEF · 2018
Cognitive Science (Junior Division Only)
Objectives/Goals Which gender, between eleven to thirteen year olds, will experience INMI (Involuntary Musical imagery) more, after listening to clips of three well known songs? Methods/Mate…
CSEF · 2018
Product Science (Biological) (Junior Division Only) Honorable_mention Award
Objectives/Goals The purpose of this experiment is to create an all-purpose hair and body cleansing powder that can be made from natural ingredients. The aim is to create a powder that will…
CSEF · 2018
Plant Biology
Objectives/Goals Three different agricultural systems for growing crops were tested for their effectiveness. The hypothesis for this experiment was that Allium cepa (green onion) specimens c…
CSEF · 2018
Toxicology
Objectives/Goals The experiment was conducted to investigate the effect of different caffeinated liquids on the lifespan of termites. This project is very unique because many people througho…
CSEF · 2018
Chemistry
Objectives/Goals The eventual objective of this project is to isolate a small strongyle egg using density gradient centrifugation. Five different density gradient solutions are being compare…
CSEF · 2018
Environmental Engineering
Objectives/Goals The purpose of my science project is to determine if there is a beneficial way to use hydrophobic soil to increase water storage. This is important because farmers need wate…
ISEF · 2018
Engineering Mechanics
In an experiment testing which man-made structure would minimize the amount of flooding caused by a tsunami, it was hypothesized that hollow cylindrical PVC pylons placed between an artifici…