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 · 2025
Behavioral and Social Sciences
The purpose of this study was to assess how visual information impacts the accuracy of short-term memory recall. As memory is an essential human function, the project aimed to examine how to…
ISEF · 2025
Translational Medical Science
Multiple Myeloma is a type of hematologic cancer that often significantly affects people's lives; therefore, this scientific research was created with the objective of studying the relations…
ISEF · 2025
Biomedical Engineering
The increasing feasibility of commercial space travel has sparked interest in the biological effects of spaceflight. Exposure to altered gravity, including the microgravity of space and the…
ISEF · 2025
Physics and Astronomy
Exoplanets orbiting close to their host stars receive high-energy stellar radiation that causes their atmospheres to escape. Understanding atmospheric escape on exoplanets is important to un…
ISEF · 2025
Materials Science
The purpose of this experiment was to find if muslin can allow the ideal amount of light to break down bilirubin while keeping the patient safe during light therapy. I found that natural mus…
ISEF · 2025
Engineering Technology: Statics & Dynamics
Many modern engines for watercraft are internal combustion engines. These engines have a significant harmful impact on marine ecosystems. A goal was set to find and optimize an alternative m…
ISEF · 2025
Animal Sciences
This project sets out to test the effect that light intensity has on the growth of mealworms. By letting the meal worms grow in 3 different magnitude of lumens and one group in the dark, the…
ISEF · 2025
Physics and Astronomy
The aim of this project is to discover a new extrasolar system and characterize its properties for the first time. For this purpose, I searched for periodic transit events in the light curve…
ISEF · 2025
Computational Biology and Bioinformatics
Amyotrophic Lateral Sclerosis (ALS) is a neurodegenerative disease characterized by motor neuron degeneration. Although biomarkers have been identified, they lack specificity. Combined with…
ISEF · 2025
Physics and Astronomy
In this study, we investigate the formation and characteristics of ship wakes. The longstanding explanation of a constant wake angle, independent of any ship parameters, has been questioned…
ISEF · 2025
Physics and Astronomy
My research interest has expanded from simple harmonic oscillations to include various forms of damped oscillatory systems. Just as the oscillation of a building during an earthquake or a sw…
ISEF · 2025
Physics and Astronomy
With the leading causes of death in America, heart disease and cancer, requiring the use of medical radioisotopes for diagnostic and treatment purposes, and a limited amount of production si…
ISEF · 2025
Mathematics
Understanding whether selfish or altruistic behavior benefits an individual more remains challenging using traditional approaches like studying human samples. The prisoner's dilemma, a game…
ISEF · 2025
Biomedical and Health Sciences
Gastric adenocarcinoma is the fourth most common type of cancer in Brazil, often diagnosed at advanced stages, when the cure rate drops to 30%. MicroRNAs (miRNAs) are essential post-transcri…
ISEF · 2025
Biomedical Engineering
Amputations from chronic wounds claim a limb every 30 seconds, with half of the patients dying within five years. Despite $50 billion spent annually, ineffective treatments leave millions at…
ISEF · 2025
Computational Biology and Bioinformatics
Alpha-1 antitrypsin deficiency (AATD) is a genetic disorder that can lead to chronic obstructive pulmonary disease (COPD), a progressive lung condition that causes breathing difficulty. AATD…
ISEF · 2025
Earth and Environmental Sciences
Tornadoes have various wind speeds throughout their life cycles and are usually warned by the National Weather Service to protect life and property. I analyzed data on select tornadoes (2011…
ISEF · 2025
Earth and Environmental Sciences
Approximately 3.5 million people die annually due to inadequate water resources. More than 90% of pollution-related deaths occurred in low-income and middle-income countries. Although resear…
ISEF · 2025
Engineering Technology: Statics & Dynamics
With the increasing use of high-performance CPUs and GPUs, thermal management has become crucial. Conventional cooling methods, such as heat sinks and air coolers, often generate continuous…
ISEF · 2025
Energy: Sustainable Materials and Design
As fossil fuel depletion drives the shift to alternative energy sources, this project aims to enhance efficiency and sustainability by combining a thermoelectric generator (TEG) with a photo…
ISEF · 2025
Biomedical and Health Sciences
Bacterial cellulose (BC) is a promising biomaterial for wound healing and regenerative medicine due to its biocompatibility, water retention, and high tensile strength. This study evaluates…
ISEF · 2025
Biomedical and Health Sciences
Iron-sulfur (Fe-S) clusters are cell-essential cofactors present in roughly 60 proteins, including DNA polymerases, subunits of oxidative phosphorylation complexes, and iron-sensing proteins…
ISEF · 2025
Biomedical and Health Sciences
Hypermobile Ehlers-Danlos Syndrome (hEDS) is an inherited connective tissue disorder that primarily stems from defects in the extracellular matrix, namely collagen. Within those diagnosed, f…
ISEF · 2025
Cellular and Molecular Biology
Neurogenesis during early embryonic development is a highly regulated, transcriptional process that establishes the framework for the vertebrate central nervous system (CNS). The QSER1 gene…
ISEF · 2025
Biomedical and Health Sciences
Age-related macular degeneration, or AMD, is a progressive degeneration of the retina that causes significant central visual impairment, impacting nearly 20 million elderly adults in the Uni…
ISEF · 2025
Microbiology
Artificial sweeteners are widely used sugar substitutes, and their effects on gut microbiota remain controversial. This study investigates the antimicrobial effects of artificial sweeteners…
ISEF · 2025
Mathematics
Polygons, a fundamental concept within the sub-learning area of geometry, have a versatile structure that makes them highly suitable for generalization. With applications extending across ma…
ISEF · 2025
Behavioral and Social Sciences
Music induces emotions, and emotions affect people's behavior and mental health. This project studies how different musical key signatures influence listeners' emotions. A survey was designe…
ISEF · 2025
Robotics and Intelligent Machines
The teleoperation of robotic hands is limited by the high costs of depth cameras and sensor gloves, commonly used to estimate hand relative joint positions (XYZ). We present a novel, cost-ef…
ISEF · 2025
Energy: Sustainable Materials and Design
In today's day and age, our world has been plunged into an energy crisis. Current clean energy solutions rely on lithium-ion batteries made with cobalt and lithium. These minerals are proble…