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 · 2023
Materials Science
Two-dimensional semiconducting transition metal dichalcogenides (TMDC) are at the center of recent research regarding optoelectronic devices, such as single photon emitters, due to their uni…
CSEF · 2023
Materials Science Second Award
The industrial manufacture of concrete contributes to an estimated 6-10% of all global anthropogenic carbon dioxide (CO2) emissions. The main carbon-producing constituent in concrete is Ordi…
ISEF · 2023
Materials Science
This project deals with the design, assembly, characterization and analysis of a five step water filtration system. The principles of material science, solid state physics, polymer physics,…
ISEF · 2023
Materials Science
Water is essential for human life. As per the World Health Organization (WHO), even in the twenty first century, safe drinking water without toxic metal and waterborne pathogens is lacking f…
ISEF · 2023
Materials Science
The use and disposal of synthetic plastics is a relevant environmental problem. On the other hand, guava’s pruning leaves byproduct also negatively affect nature when burned. Therefore, my g…
ISEF · 2023
Materials Science
The process of oil extraction makes large amounts of a toxic and oil-contaminated byproduct known as produced water, with the US generating over 30 billion barrels in 2022. Oil-water (O/W) s…
ISEF · 2023
Materials Science
The aim of radiotherapy is to protect the surrounding healthy tissues and organs while giving the maximum radiation dose to the tumor tissue. In the treatment of tumors close to the skin, ma…
ISEF · 2023
Materials Science
Terahertz (THz) photoconductive devices are one of the most promising devices that allows a relatively high signal-to-noise ratio and perform fast scan for imaging, spectroscopy, and ultrafa…
CSEF · 2023
Materials Science Honorable_mention Award
Americans alone put more than 45 billion plastic water bottles into landfills every year. Edible water bottles could help reduce that number, but they are not very durable. So I wanted to fi…
ISEF · 2023
Materials Science
Cholesterol crystallization within membrane environments involve a complicated interplay of cholesterol molecules with surrounding phospholipids, cholesterol molecules, and water layers. Usi…
ISEF · 2023
Materials Science
Effectively utilizing atmospheric water is a sustainable solution to short-term water shortages. Fog water meets international safety standards and reduces the technical complexity and cost…
ISEF · 2023
Materials Science
The light-emitting diode (LED) has shown an increase in its applications compared to traditional forms of lighting due to its energy efficiency and positive environmental impact. Commercial…
ISEF · 2023
Materials Science
Superconductors, materials that achieve zero resistivity when cooled below their critical temperature, show promising applications in quantum computing, nuclear fusion, and electrical transm…
ISEF · 2023
Materials Science
The blue fluorescent carbon dots with a good photostability using Lentinus polychrous Lèv mushroom (LCDs) were synthesized via an efficient, one-step hydrothermal carbonization process. LCDs…
ISEF · 2023
Materials Science
MnPS3 and GdPS have been researched due to the recent insight into 2D magnetism. The ZrSiS family (GdPS belongs to this family) can be used as topological materials through elemental substit…
ISEF · 2023
Materials Science
Environmental pollution is a major global concern, exacerbated by several issues; namely, the accumulation of fish bio-waste due to the growing population’s increased consumption of fish, an…
CSEF · 2023
Materials Science Fourth Award
This project aims to develop a magnetic micro-train that can be remotely controlled by an external magnetic field to carry and release drugs to a targeted location to fight against diseases.…
ISEF · 2023
Materials Science
Spinel ferrites are commonly used in various industrial and technological devices, such as microwave instruments, power antennas, spintronics, signal processing, and energy storage. However,…
ISEF · 2023
Materials Science
Polyolefin (PO) based multilayer plastic packaging (MPP) has recently attracted extensive attention. However, practical end-of-life treatment strategies for MPP are missing from the communit…
ISEF · 2023
Materials Science
Every year, millions of people incur damage to sensory receptors that interact with the external environment. Two areas of concern are hearing loss (affecting around 700 million by 2050) and…
ISEF · 2023
Materials Science
Sudden Infant Death Syndrome (SIDS) is a leading cause of infant death, causing 41% of sudden unexpected infant death nationwide. SIDS is attributed to (i) rebreathing CO2 and (ii) inorganic…
ISEF · 2023
Materials Science
The goal of this study was to determine if the annealing process of 3D printed polymers could be further enhanced with the addition of constant pressure during the procedure. The purpose is…
ISEF · 2023
Materials Science
Plastic waste is found in all countries of the world, and when it is neglected in nature, it causes a lot of damage to our environment. Thus, they pollute our soil, air and underwater areas.…
ISEF · 2023
Materials Science
In the current of modernity, Malaysia is often said to be faced with pothole problem that pose a risk to road users. In addition, the increase in petroleum consumption will cause a shortage…
ISEF · 2023
Materials Science
Pleurotus ostreatus is a common kind of white rot fungi, which possess the unique ability to degrade lignin into CO2 and H2O. The Kraft method is the most common pulping method for papermaki…
ISEF · 2023
Materials Science
Millions of application-specific materials are currently in circulation, each with unique extraction, refinement, and synthesis requirements incurring severe environmental and economic costs…
ISEF · 2023
Materials Science
Currently, air pollution with organic and biological harmful substances, which cause the increase of various respiratory diseases and severe forms of allergies, is a serious concern. The COV…
ISEF · 2023
Materials Science
The high occurrence of fires and explosions worldwide makes fire prevention a top priority to protect people and property. Common fire-fighting materials include water, CO2 gas, fire fightin…
ISEF · 2023
Materials Science
Fire has always been a significant concern, causing substantial damage annually. An effective approach to address this issue is to conduct research and develop effective flame-retardant mate…
ISEF · 2023
Materials Science
Creating biodegradable materials is imperative as plastic pollution contributes to global warming. A promising biodegradable material is silk because of its strength. To further enhance its…