20,037 real projects from ISEF, the Canada-Wide Science Fair, JSHS and the Calgary Youth Science Fair — searchable by meaning, and filterable by fair, year, category and award.
ISEF · 2021
Earth and Environmental Sciences
Year 3 of this project tested how the filtration system can further be improved upon. A filtration system was created that runs off of only solar energy and ocean currents to filter the ocea…
ISEF · 2021
Microbiology
Bacteriophages are specific viruses that are able to infect bacteria. Multiple phage varieties have been found for multiple types of bacteria. Because of the interactions between phages and…
ISEF · 2021
Behavioral and Social Sciences
Cognitive Bias, often referred to as “subjective reality”, is the unconscious tendency to have a preference for something based on previous experiences or knowledge. Since all people have pa…
ISEF · 2021
Robotics and Intelligent Machines
As a result of isolation during the COVID-19 pandemic, many people have increasingly become depressed and lonely. This is having a significant effect on high-risk senior citizens and virtual…
ISEF · 2021
Physics and Astronomy
The purpose of my experiment was to determine whether I can use the Equation of Continuity as a predictor for convergent nozzle design performance for subsonic exhaust flow during wind tunne…
ISEF · 2021
Behavioral and Social Sciences
Within this culture of choice, there is a need for a new, more helpful and descriptive model of adolescent Jewish identity formation that portrays the crucial role individual choices play in…
ISEF · 2021
Biomedical Engineering Third Award
Parkinson’s Disease is a neurodegenerative disease manifested through tremors, which start with a limb and then gradually spreads across entire body. While this disease has no permanent cure…
ISEF · 2021
Animal Sciences Fourth Award
Jumping spiders, the largest family of spiders, perform body saccades -- or turning toward stimuli in a series of brief, rapid turns rather than a continuous motion -- when tracking moving o…
ISEF · 2021
Engineering Mechanics
Space debris of any size can cause irreparable damage to multimillion-dollar satellites. Satellites typically dodge space debris via an orbital maneuver drawing from their finite fuel supply…
ISEF · 2021
Robotics and Intelligent Machines
During pregnancy, a genetic test or Non-Invasive Prenatal Testing (NIPT) is performed on the unborn child to detect potential chromosomal abnormalities. For the test, the wet lab checks whic…
ISEF · 2021
Translational Medical Science Third Award
Kawasaki disease (KD) is the leading cause of acquired heart disease in children, and its early diagnosis is crucial for effective intravenous immunoglobulin treatment within ten days, signi…
ISEF · 2021
Chemistry
Huge amount of fat, oil and grease (FOG) in the food waste enters the sewer system on daily basis and finally form “fatbergs” which can lead to significant economic loss and are costly to re…
ISEF · 2021
Environmental Engineering Third Award
Paper industry is hugely contaminating, releasing 55 trillion tons of CO2 and cutting down 15 billion trees annually. We aim to solve this problem by using Kombucha as a sustainable alternat…
ISEF · 2021
Animal Sciences
Lac is one of the important export products of Thailand as it can be used in many industries such as medicine, paper, printing , etc. Lac is a resinous substance secreted from lac insects (T…
ISEF · 2021
Robotics and Intelligent Machines
The purpose of my project is to show the feasibility of useful machine learning applications on a small scale and with low performance requirements, allowing it to run on common devices and…
ISEF · 2021
Earth and Environmental Sciences Second Award
Mosquitoes, particularly the Aedes genus, are responsible for the transmission of Zika, Dengue, West Nile, and Malaria, which have no vaccines/treatments available. These result in 700millio…
ISEF · 2021
Earth and Environmental Sciences
To prevent the leaching of contaminated water (leachate) into the surrounding environment, current landfills utilize a system of liners that often contain Bentonite powder, a material intend…
ISEF · 2021
Mathematics Third Award
Real world mathematical models are often built to incorporate dynamical features like Lebesgue measure preservation, but the algebraic, group theoretical properties of dynamical systems have…
ISEF · 2021
Plant Sciences
The purpose of this research was to determine how Lemna minor could supplant commercial fertilizers and result in lower nitrate and phosphate levels in runoff. A null hypothesis states that…
ISEF · 2021
Biomedical and Health Sciences
Our group studied the anti-cancer properties of white grape on inhibiting cell proliferation of human leukemia HL-60 cells, and if any synergy, with green tea. Results showed that white grap…
ISEF · 2021
Behavioral and Social Sciences
The objective of this work is to know the level of depression, anxiety and stress that students of the Victor Manuel Maurtua High School have as an effect of the COVID 19 pandemic that condi…
ISEF · 2021
Robotics and Intelligent Machines Fourth Award
Lie detection has been a subject of interest due to the severe repercussions that false statements can have on society, particularly in high-stakes situations such as courtroom hearings and…
ISEF · 2021
Robotics and Intelligent Machines
Despite the success of machine learning models in an expansive range of tasks, they are still surprisingly brittle to seemingly inconspicuous input manipulations, called adversarial examples…
ISEF · 2021
Biomedical and Health Sciences
E-cigarette usage is growing in popularity, however the correlation between frequent e-cigarette use and ensuing respiratory disease remains unexplored. To that end, a correlation between ex…
ISEF · 2021
Plant Sciences
To combat pathogens, plants have evolved a battery of defense mechanisms that first require recognition of Microbe-Associated Molecular Patterns (MAMPs). These macromolecules are conserved e…
ISEF · 2021
Translational Medical Science
According to the journal of Hepatology Liver disease accounts for approximately 2 million deaths per year worldwide in 2018, numbers are continuing to rise by around 5 % each year, almost al…
ISEF · 2021
Chemistry
Strontium ranelate (SrRan) is a highly effective drug of choice for osteoporosis treatment, however, the excessively high daily dosage (2g per day for 3 years at least) could cause various s…
ISEF · 2021
Earth and Environmental Sciences
In densely populated mountain valleys like Utah’s Salt Lake Valley, air pollution is a constant concern. Cold inversions trap PM2.5 in winter, creating smog-like haze, and hot summer months…
ISEF · 2021
Behavioral and Social Sciences
In Korea, students are suffering from academic stress in a society that demands fierce competition for university admission. So, students have high academic stress. So we thought about ASMR…
ISEF · 2021
Systems Software Second Award
The necessity of developing and deploying interactive web applications quickly has become more prevalent over the last decade, resulting in developers creating libraries and frameworks to si…