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 · 2022
Materials Science
The global water crisis has gotten worse while freshwater sources around the world are being reduced and the quality of the water is in a constant decline. Surface water pollution is caused…
ISEF · 2022
Materials Science
Concrete is the most used material in the world second only to water. This project was to create a concrete material that can be used to build business, residential, and infrastructural site…
ISEF · 2022
Materials Science
The objective was developing a biosorbent of heavy metals by upcycling Oreochromis niloticus fish scale waste (FSW) to mitigate the toxic, synergistic interactions of heavy metals and microp…
ISEF · 2022
Materials Science
Supercapacitors are gaining importance in energy storage applications due to their portability, long cycle lifetime, high energy density, and power density. The purpose of this project is to…
ISEF · 2022
Materials Science
Solar sails are most effective closer to the sun, where propulsion is aided by high photon density. As solar sails need to be large and light to utilize the very slight pressure of the photo…
ISEF · 2022
Materials Science
This study explores the intersection between unsupervised machine learning with bio-inspired material design. The goal of this project was to design a new procedure to simply and intuitively…
ISEF · 2022
Materials Science
More than 70,000 diabetic patients have amputations annually due to wound care complications. Poor circulation and hyperglycemia-related nerve damage, which are complications of diabetes, pr…
ISEF · 2022
Materials Science
Hydrogels have received significant attention over the past 30 years due to their potential applications in tissue engineering and drug delivery; however, they still have limitations: poor m…
ISEF · 2022
Materials Science
Molecular-based electronic devices show promising applications in future new generation technology. Magneto-optical Kerr effect (MOKE) demonstrates the interaction of light with magnetic mat…
ISEF · 2022
Materials Science
In the past 100 years, rapid climate change from fossil fuel use has caused continuing problems, such as a 30% reduction in crop production and up to 140°F temperatures in some regions. Clea…
ISEF · 2022
Materials Science
Bi2Te3-based materials have exhibited high thermoelectric performance, particularly at lower temperatures making them suitable for cooling applications. However, their efficiency is limited…
ISEF · 2022
Materials Science
This project presents the first automated screening method for predicting high-performance materials, with special emphasis on novel superhard materials. Superhard materials are key for many…
ISEF · 2022
Materials Science
Are biodegradable plastics in the market truly biodegradable? Current biodegradable plastics such as PLA and oxo-biodegradables are found to be inefficient for they require a special compost…
ISEF · 2022
Materials Science
Tin Lead Perovskite solar cells (TLPSCs) have grown to an unprecedented power conversion efficiency (PCE) rate exceeding 23%. However, the main drawback is that TLPSCs are unstable and their…
ISEF · 2022
Materials Science
Purpose: It is crucial to explore eco-friendly, starch-based bioplastics because artificial plastics have greatly polluted the planet. The purpose of this experiment was to discover which ty…
ISEF · 2022
Materials Science
Wave energy extraction using dielectric elastomers is a recently developed technology with a lot of potential. The system used is made from a dielectric elastomer coated on both sides with e…
ISEF · 2022
Materials Science
An experiment was conducted to test the efficacy of growing custom-shaped composite packing material using mycelium and corn husk fibers, combined and grown into a composite material in simp…
ISEF · 2022
Materials Science
Both, MnPS3 and GdPS, have been researched due to the recent insight into 2D magnetism and topological states. The ZrSiS family (GdPS belongs to this family) can be used as topological mater…
ISEF · 2022
Materials Science
We present a simple two-step approach for preparing large uniform sheets of carbon nanoparticles/ polypropylene (CNP/PP) nanocomposites. Fragmented pieces of the nanocomposite produced by so…
ISEF · 2022
Materials Science
Car brakes using magnets, which done through placing a fixed magnet inside the wheel facing another moving magnet to cause repulsion, which leads to compressive force (repulsion), and that w…
ISEF · 2022
Materials Science
An increase of natural polymer-based film materials in the food packaging industry has occurred in recent years to help reduce petroleum-based plastic accumulation. Previous research develop…
ISEF · 2022
Materials Science
For many years, deforestation has been an environmental disaster that continues to grow. It is the cause of numerous animal and species extinction, reduction in oxygen levels in the atmosphe…
ISEF · 2022
Materials Science
The colonization of space will be important to the future of mankind. Our nearest celestial body is the moon, and creating a suitable building material using lunar resources will be critical…
ISEF · 2022
Materials Science
MXenes are a 2D nanomaterial typically synthesized using hydrofluoric acid (HF) etching, a process that is time-consuming, unsafe for workers, and environmentally detrimental. A method devel…
ISEF · 2022
Materials Science
Due to the use of fossil fuels and industrial activities ,carbon dioxide emissions are continuously increasing .The current carbon dioxide concentration exceeds 415 ppm, highlighting the pre…
ISEF · 2022
Materials Science
The impact of environmental pollution has inspired sustainability through repurposing waste materials. Fish scales are one such material: often discarded by fish processing plants, fishmonge…
ISEF · 2022
Materials Science
Cancer is one of the main causes of death in the world, and its conventional treatments (surgical removal, radiotherapy and chemotherapy) are invasive techniques and has many undesired effec…
ISEF · 2022
Materials Science
Taro (Colocasia esculenta) is an edible aroid, extensively grown all around the world and the most ancient cultivated crops. It is also a nutritional food as well as medicine. The presence o…
ISEF · 2022
Materials Science
Material fabrication is an inherently irreversible process, with only a limited number of elements available for use and finite reservoirs of these elements on Earth. Programmable matter, an…
ISEF · 2022
Materials Science
The purpose of this project is to develop a bio-conjugated nanomaterial to rapidly detect COVID-19 and to block the binding of the spike protein from SARS-CoV-2 to the ACE-2 receptor on the…