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.
CSEF · 2019
Materials Science (Junior Division Only)
Objectives The goal of my experiment was to determine if Kombucha Biofilm can replace other commonly used flexible materials. Materials created by microbes have the potential to be used in m…
CSEF · 2019
Materials Science (Junior Division Only)
Objectives Is it possible to build a fireproof house? By using various fireproof materials I have chosen to make a fireproof house. My project is about materials used and how to build a fire…
ISEF · 2019
Materials Science
Alzheimer’s disease (AD) is a neurodegenerative disease in which current diagnostic tools are invasive and lack the ability to diagnose early-onset dementia. Current antibody-based diagnosti…
ISEF · 2019
Materials Science
Herein we report on the synthesis and properties of stable ferrofluids based on hard magnetic plate-like strontium hexaferrite nanoparticles. Applying even of a weak magnetic field to colloi…
ISEF · 2019
Materials Science
This project evaluated an experimental procedure to obtain bio-plastic that would germinate seeds using sweet potatoes (Ipomea Batata) Baulegard variety. Unlike other bio-plastics made from…
ISEF · 2019
Materials Science
Waste accumulation and energy consumption have negative impacts on environment, human and economy. Also, there is a limited natural resources in Palestine such as sand which is expensive. Th…
CSEF · 2019
Materials Science (Junior Division Only) Honorable_mention Award
Objectives The objective of this study is to measure the raise in temperature in Sand, Ice & Water under heat by varying the water vapor cloud in the seam. Methods Vacuum Chamber, Red Heat L…
ISEF · 2019
Materials Science
Electronic designs are currently transitioning towards innovative next-generation form factors such as flexible and foldable architectures. However, these designs are extremely expensive and…
ISEF · 2019
Materials Science
Previous studies have shown that chemotherapy drugs have detrimental side effects of inhibiting immune pathways that healthy human mesenchymal stem cells (MSCs) regulate. However, current cy…
ISEF · 2019
Materials Science
Available wound dressings in market continue to have defects such as adhesion to the wound, lack of aeration, lack of moisture and penetration of water, which aggravate the wound rather than…
ISEF · 2019
Materials Science
Oil spills and oil-contaminated industrial wastewater have raised major environmental concerns because of their catastrophic damages to marine and freshwater life, plants, animals, and human…
ISEF · 2019
Materials Science
Solution processable UV-Photodetectors have many essential implementations in industrial, defense, and scientific research fields due to their enabling of photoconductive gain. All-inorganic…
ISEF · 2019
Materials Science
Purpose: Shell waste contains useful compounds: chitin, calcium carbonate, and protein. Yet unlike plastics, they can naturally degrade in the environment. Inspired by the concept of marine…
ISEF · 2019
Materials Science
As particle accelerators enter the high-luminosity era and begin operating at unprecedented beam energies, the resulting increase in radiation dosage is causing critical damage to these acce…
ISEF · 2019
Materials Science
The project investigated nanoscale silicon structures obtained by electrochemical and metal-assisted chemical etching methods. Silicon nanostructures were chosen as objects of study because…
CSEF · 2019
Materials Science (Junior Division Only) First Award
Objectives More than 91% of the world s plastic is not recycled. To solve this, the scientist wanted to test if it was possible to transform plastic waste into functional and sustainable bri…
ISEF · 2019
Materials Science
Today, around the globe thousands of people strive for basic life necessities. One of their main needs is a shelter, as they have been displaced by armed conflicts, and natural disasters. Al…
ISEF · 2019
Materials Science
The aim of the project was to propose the potential use of lignin in the prevention of UVA/UVB radiation in sunscreens and plastics. The subjects of the work were UV/Vis absorption and fluor…
ISEF · 2019
Materials Science
Engineered porous materials possess large surface area. Of the many types of these materials, this research focuses on the study of porous metallic ones. Through alloys of noble metals (e.g.…
ISEF · 2019
Materials Science
In the world today, the researchers’ attention in material fields has shifted from composites to the development of hybrid composites. This transition can be said as a new evolution in mater…
CSEF · 2019
Materials Science (Junior Division Only) Honorable_mention Award
Objectives This project addresses the need for an exfoliating soap that does not pollute ocean ecosystems with harmful plastic microbeads. Methods The designed product was a rectangular bar…
ISEF · 2019
Materials Science
There are some kinds of waterproof textiles in Colombia that are limited to the quantity and type of substances they repel, between 80 and 90 % allowing a few drops of liquid to be absorbed…
ISEF · 2019
Materials Science
Radiation exposure for long term space missions currently surpasses limits set by NASA, largely due ionizing radiation in the form of galactic cosmic rays (protons, heavy ions and alpha part…
CSEF · 2019
Materials Science (Junior Division Only)
Objectives My objective is to see which metal type brass, bronze, copper or titanium will have the lowest electrical resistivity independent of temperature. Methods I first built a functiona…
CSEF · 2019
Materials Science (Junior Division Only) Honorable_mention Award
Objectives My objective was to identify eco-friendly straws that decompose efficiently in natural environments. I hypothesized that straws with a lower mass and higher cellulose content woul…
CSEF · 2019
Materials Science (Junior Division Only) Honorable_mention Award
Objectives The purpose of this project is to observe the effect of different light sources on phosphorescence. The question asked is Do different types of light sources affect the excitation…
CSEF · 2019
Materials Science (Junior Division Only)
Objectives My project is about the effect of different materials on particle decay from a radioactive source. My question is How do different materials affect particle decay from a radioacti…
CSEF · 2019
Materials Science (Junior Division Only)
Objectives Our goal was to find the optimal retting conditions for the outer layer of flax to break with the least force in order to accelerate production. We hypothesized that if increased…
ISEF · 2019
Materials Science
lt is always unpleasant and dangerous to be blinded by glaring light, whether from the setting sun or bright arc welding flashes. As conventional darkening methods provide an inadequate solu…
ISEF · 2019
Materials Science
Synthetic polymers are responsible for environmental damages. Bacterial cellulose is an alternative biopolymer highlighted for its unique physicochemical properties. Macadamia nut’s consumpt…