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 · 2018
Environmental Engineering
Landfilling of biowaste instead of composting or recycling it is a major problem for many countries around the world. Even in regions where recycling is common it is not available to everybo…
ISEF · 2018
Environmental Engineering
The main purpose of this project is to increase productivity of conventional wind turbines economically and decrease the negative ramifications those should be contemplated on our environmen…
ISEF · 2018
Biomedical and Health Sciences
The studies suggest that in 2050 there will be 9 billion people on Earth. The global expansion of the population and wasteful consumption are going to increase the pressure on future food su…
ISEF · 2018
Earth and Environmental Sciences Fourth Award
This second-year study explored how an active tropical moisture season affected the dynamics of the phytoplankton populations of Estero Bay. The hypothesis states that as an active tropical…
ISEF · 2018
Engineering Mechanics
Cable-stayed bridges are becoming increasingly popular worldwide. Inspection and maintenance of the cables are vital to ensure safety. However, in many places of the world, such tasks are co…
ISEF · 2018
Plant Sciences
The integration of a microbial fuel cell-microbial electrolysis cell (MFC-MEC) generator into an aquaponics unit for more efficient hydrogen production has been tested. The goal of this proj…
ISEF · 2018
Systems Software
With our goal of creating a method in which anyone can instantly share business information through a mobile application, we discovered the intricacies and implications for machine learning…
ISEF · 2018
Embedded Systems
During this time, conventional method to determine cow estrous period by checking the vulva and the behaviour of female cow has not been effective and inaccurate yet. The previous researches…
ISEF · 2018
Environmental Engineering
Plastic and styrofoam, which occupy a large proportion in marine wastes, are not degraded with ease, resulting fatal problems in aquatic ecosystem; they are frequently ingested by aquatic or…
ISEF · 2018
Translational Medical Science
The purpose of this project was to find an alternative method protocol to treat infections caused by the following pathogens: Escherichia coli, Methicillin-resistant Staphylococcus aureus, a…
ISEF · 2018
Cellular and Molecular Biology
Environmental exposures can impact the expression of genes via epigenome, which is transgenerationally inherited. Short term exposure to unfavorable conditions could permanently alter the ex…
ISEF · 2018
Plant Sciences Third Award
Telomeres are nucleoprotein complexes protecting ends of eukaryotic chromosome from damage. Plant telomeres consist of the typical tandemly repeated motif TTTAGGG(n), but rare changes of tel…
ISEF · 2018
Microbiology
The medical field is desperately seeking natural antimicrobials to solve the problem of antibiotic resistance. Honey inhibits bacterial growth and is already being used in clinical settings.…
ISEF · 2018
Engineering Mechanics
The magnetoplasmadynamic thruster (MPDT) is one of the most powerful and efficient forms of electrical spacecraft propulsion. Designed for deep space travel, it promises extensive applicatio…
ISEF · 2018
Behavioral and Social Sciences
Voting is a quintessential part of Democratic beliefs: the right to have a say in the government and who runs the country has been an important part of our country since its founding. Equall…
ISEF · 2018
Environmental Engineering Fourth Award
This project’s goals were to determine the failure point of carbon-coated oyster shells when filtering lead (Pb) from water, and to investigate which components of carbon-coated shells lend…
ISEF · 2018
Biomedical and Health Sciences
The FOXO transcription factors are part of the Forkhead subfamily O, which contain four members: (FOXO1, FOXO3, FOXO4, and the less well conserved FOXO6) that regulate gene expression involv…
ISEF · 2018
Energy: Physical Second Award
The goal of this research project was to use antenna simulation software to model the gain and radiation patterns of a variety of novel, unconventional, and previously untested microwave ant…
ISEF · 2018
Materials Science
The improvement of quality of a roadbed, physic mechanical and operational performance of a bituminous mixture operated in the harsh conditions of the Extreme North become more significant w…
ISEF · 2018
Physics and Astronomy
This essay takes an in-depth look into the nature of positively charged conducting spheres, and the ability of Coulomb’s law to predict the force between them. The force is expected to be re…
ISEF · 2018
Cellular and Molecular Biology
Background Breast cancer, the most common cancer in women results in 40,000 deaths annually. Different breast cancer subsets are defined based on the expression of specific receptors: estrog…
ISEF · 2018
Biomedical Engineering
Polyether ether ketone (PEEK) is polyaromatic semi-crystalline thermoplastic polymer with mechanical properties favorable for bio-medical applications. The aim of our study was to investigat…
ISEF · 2018
Plant Sciences
Coffee (Coffea arabica) constitutes in Costa Rica and in the canton of Acosta, a fundamental part of its economy, due to this, there is interest in varieties with high productivity and resis…
ISEF · 2018
Microbiology Fourth Award
The present study aimed to evaluate the cytotoxicity and the genotoxicity of the 1-methyl-3-hexadecylimidazole (C16MImCl) ionic liquid, which demonstrated antifungal activity in previous stu…
ISEF · 2018
Plant Sciences
Iodine deficiencies are a major problem around the world, especially in developing nations where people do not get all the nutrients they need from their diets. Currently, iodized salt is th…
ISEF · 2018
Embedded Systems
Thanks to the Baby Boomers of the 1950s and 60s, infant mortality rates extant today are fortunately much lower than that of early last century. However, distracted drivers are becoming much…
ISEF · 2018
Microbiology
Many bacteria have been observed to become more infectious in spaceflight, and astronauts are more susceptible to infection in space. Alternate sigma factor H (SigH) has been identified as a…
ISEF · 2018
Biomedical Engineering
The dream of living forever, only accomplishable by replacing broken parts of the human body, is closer than it has ever been before. Fulfilling this dream requires biomaterials: organic or…
ISEF · 2018
Microbiology
Thirty - six strains of Staphylococcus aureus were isolated from the oropharynx mucous of pets. For this purpose, 40 samples were collected throughout oropharyngeal swab in dogs, cats and ro…
ISEF · 2018
Chemistry
The species Psidium guajava, commonly known as Cuban White Guava, contains various phytoconstituents with have the potential for use in the pharmaceutical field. One of these phytoconstituen…