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 · 2020
Environmental Engineering
Researchers in Japan have identified a species of bacteria, Ideonella sakaiensis, which is capable of degrading Polyethylene Terephthalate (PET), a common ingredient in many plastics. The pu…
ISEF · 2020
Cellular and Molecular Biology
Carcinomas are cancers originating in epithelial cells that cover the lining of internal organs or the external skin, and whose study remains significantly relevant in today’s field of medic…
ISEF · 2020
Engineering Mechanics
The project is about the reuse of powder that comes from the rigid polyurethane lamination. It is widely used in the internal lining of refrigerators, freezers and refrigerated trucks, and a…
ISEF · 2020
Plant Sciences
Fertilization in angiosperms is achieved by the delivery of sperm cells to the ovule through pollen tubes. In Torenia fournieri, which has a short pistil, pollen tubes are attracted to a sub…
ISEF · 2020
Energy: Sustainable Materials and Design
An untapped technology to increase driving range of electric cars is solar cells to provide auxiliary power output. But, the limited power output of conventional silicon panels and their inf…
ISEF · 2020
Translational Medical Science
Photodynamic therapy (PDT) is successfully used in clinical oncology. This treatment uses photosensitizers and light of a specific wavelength. On the light, photosensitizers generate reactiv…
ISEF · 2020
Environmental Engineering
The purpose of the study is to develop a perspective portable liquid absorptive aerosol sampler for biohazard monitoring of surface atmospheric stratum with a drone. Early detection of patho…
ISEF · 2020
Energy: Sustainable Materials and Design
Fossil fuels produce 2/3 of the Earth’s greenhouse gases; biofuel reduces these emissions <86%. The U.S. commercially grows 2M acres of canola annually, leaving 25-30 cm of stubble/plant for…
ISEF · 2020
Physics and Astronomy
In the 1940s, Alan Turing became a big figure of World War II, but it didn’t happen in the battlefield: by cracking Nazi’s codes, he provided England an enormous strategic advantage, cementi…
ISEF · 2020
Chemistry
The study of macrocyclic compounds is the precursor and also a hot spot of the development of supramolecular chemistry. Star macrocyclic molecules such as crown ether, acupoint ether, and cy…
ISEF · 2020
Environmental Engineering
Increasing photons exposed to a solar panel using parabolic mirror reflection enhances energy output, but reflection intensity could overheat the panel, so a new mechanism was engineered to…
ISEF · 2020
Materials Science
Pykrete, an ice alloy consisting of 86% water and 14% fiber by volume, is a cheap way of making structural material that doesn’t impact the environment. The concept idea is the same as rebar…
ISEF · 2020
Physics and Astronomy
Isochrones are the most common tool used to calculate the age of stellar clusters, and they subsequently provide valuable insight into processes such as stellar evolution. Current isochrones…
ISEF · 2020
Animal Sciences
Striped bass, of great recreational and commercial importance, are currently overfished and their population is in decline. Understanding the current state of Maine striped bass populations…
ISEF · 2020
Environmental Engineering
Although recycling is a common practice in many societies, the large volume of waste and the high cost of recycling these materials has led to global problems. Much of the waste is shipped t…
ISEF · 2020
Computational Biology and Bioinformatics
Epilepsy is one of the most common neurological disorders worldwide, and the unpredictable nature of epileptic seizures makes life challenging for many patients. The objective of this study…
ISEF · 2020
Earth and Environmental Sciences
Marine biotoxins such as domoic acid (DA), a neurotoxin produced by the diatom Pseudo-nitzschia spp., and paralytic shellfish poison (PSP), a neurotoxic byproduct of the saxitoxin-producing…
ISEF · 2020
Computational Biology and Bioinformatics
My research identifies novel ways to predict recurrence in triple-negative breast cancer patients. I used multiplexed ion beam imaging to analyze cell prevalence and protein expression in th…
ISEF · 2020
Robotics and Intelligent Machines
Approximately 44 million people worldwide live with Alzheimer’s disease or a related form of dementia. Alzheimer’s is particularly difficult to diagnose because the symptoms occur after the…
ISEF · 2020
Behavioral and Social Sciences
Chronic stress, a disorder marked by dangerously prolonged stress levels, is becoming increasingly widespread, and current diagnostic methods are inadequate to address the issue. The sole pu…
ISEF · 2020
Systems Software
In the United States, medical devices are regulated and subject to review by the Food and Drug Administration (“FDA”) before they can be marketed. Novel medical devices have to undergo a pre…
ISEF · 2020
Materials Science
Lithium-ion batteries have been used as a power source in many applications such as mobile electronics and electric vehicles. However, the current Li-ion battery technology does not fully sa…
ISEF · 2020
Energy: Sustainable Materials and Design
From year to year, energy and electricity consumption of whole humanity increases and this leads to environmental problems because most sources of energy are exhaustible and non-renewable ex…
ISEF · 2020
Chemistry
The purpose of this investigation was to find the catalytic abilities of clay, and to determine if clay could have served as a catalyst for the creation of biomolecules during the prebiotic-…
ISEF · 2020
Biomedical Engineering
This project develops a wearable wireless sensor system and artificial-intelligence-based algorithms to automatically recognize specific daily activities performed by a human subject. The sp…
ISEF · 2020
Earth and Environmental Sciences
There are four wildlife sanctuaries in Oahu and all are in desperate need of help. In our investigation, we gathered information about the problems with one of the sanctuaries, Pouhala Marsh…
ISEF · 2020
Earth and Environmental Sciences
As a first study, three-dimensional visualization device development and utilization were studied. The second study is the location investigation of the epicenter hypocenter applying the pri…
ISEF · 2020
Biomedical Engineering
The Diabetes mellitus is a chronic disease that brings varied complications, among which stands out the ulcerations. In this context, this research had the aim of producing biomembranes from…
ISEF · 2020
Earth and Environmental Sciences
This study investigates the relationship between the El Niño-Southern Oscillation Cycle (ENSO) and the number and strength of hurricanes in any recent year, as well as their translation (mov…
ISEF · 2020
Behavioral and Social Sciences
In this project, a dichotomous key developed by archeologist David Hurst Thomas for the classification of projectile points from Monitor Valley, Nevada, was used to classify points from the…