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 · 2019
Environmental Engineering
“Clean, accessible water for all” and “affordable, reliable, modern energy” are two of the United Nations’ sustainable development goals. Electrocoagulation (EC), a form of green technology…
ISEF · 2019
Systems Software
The main purpose of my project was to develop a system that allows people to work with 3D objects, not in projections (as on flat computer screens), but in space around us, that is three-dim…
ISEF · 2019
Biomedical Engineering
A splint was designed to help absolve pain caused in the median nerve by Carpal Tunnel Syndrome. To be able to address this need, we needed to research what angle the wrist is supposed to be…
ISEF · 2019
Energy: Physical
With the current global energy crisis, renewable energy technologies are being developed as alternatives to fossil fuels. One technology is wind energy, and many countries are implementing w…
ISEF · 2019
Cellular and Molecular Biology
Norepinephrine (NE) and acetylcholine (ACh) mediate cell-to-cell communication in the central and peripheral nervous systems. Due to their importance in regulating many complex brain functio…
ISEF · 2019
Chemistry
Researchers are paying a lot of attention to nitrogen-containing compounds for their ability to generate organic analogs with high and diverse biological activities. 3-hydroxy-1-azoalkenes,…
CSEF · 2019
Electronics & Electromagnetics
Objectives My objective is to create a 3D Display that does not require glasses and can transition between images or states (albeit slowly). A 2D screen can be thought of as an array of squa…
ISEF · 2019
Biomedical Engineering
An emerging “fifth pillar” of cancer therapy is CAR T-cell therapy. This therapy involves the removal and engineering of a patients’ CD8 T-cells to express chimeric antigen receptors (CARs)…
AJAS · 2019
Due to massive labor shortages caused by a lack of immigrants coming to the US to harvest crops, farm owners are reporting rapidly increasing food production prices. Food insecure low-income…
CSEF · 2019
Chemistry
Objectives There is one main problem that is tainting our oceans day by day, yet very few are taking action. Oil spills dump thousands of tons of oil into our precious oceans, damaging the e…
ISEF · 2019
Systems Software Fourth Award
Timely diagnosis of neurodegenerative disorders like Alzheimer’s Disease, which is currently highly inaccessible, can reduce its medical, personal, and societal impacts; cognitive deteriorat…
ISEF · 2019
Biomedical Engineering
We have a schoolmate who cannot control his right hand fingers and wrist because of a brain disease. With the physical limitations, he can just move his elbow. Neither 3D printed prosthetic…
ISEF · 2019
Earth and Environmental Sciences
The U.S. Environmental Protection Agency (the Agency for Toxic Substances and Disease Registry (ATSDR) has complied priority list in 2001 called the “Top 20Hazardous Substances” as The heavy…
ISEF · 2019
Chemistry
In our project we tested the capability of fish scales to fight water pollution. Our aim was to discover an environmentally friendly, and inexpensive way to remove heavy metals contaminants…
CSEF · 2019
Zoology
Objectives Our objective is to monitor the sand crabs throughout the year to indicate where in the swash zone they reside. We hypothesize that sand crabs are typically found in the deeper ar…
ISEF · 2019
Behavioral and Social Sciences Fourth Award
Implicit biases (specifically gender-based) are ubiquitous and are known to influence social behavior leading to the question - 'how could these biases be eliminated or, at least, recognized…
CSEF · 2019
Earth & Environmental Sciences
Objectives The purpose of this experiment is to decide which Southern California beach has the highest overall rating based on our own rating system that we researched and created. Methods 1…
CSEF · 2019
Behavioral & Social Sciences Second Award
Objectives The objective of this experiment is to determine if side of brain dominance effects how often one experiences earworms. Methods Forty-six middle school students were asked to comp…
ISEF · 2019
Plant Sciences
I tested how combinations of fertilizers and fungi would affect biological aspects of Zea mays (corn). I also compared soil and tissue samples throughout growth to measure environmental impa…
AJAS · 2019
BACKGROUND: The Zika virus (ZIKV) is a rapidly spreading mosquito-borne viral illness that is causing global concern due to severe complications such as congenital malformations (microcephal…
ISEF · 2019
Engineering Mechanics Fourth Award
I have designed and constructed a human-powered oxygen concentrator based on pressure swing adsorption that operates without electricity. Millions with ailments treatable by concentrated oxy…
ISEF · 2019
Plant Sciences
In this project, there was a need to come up with a way to combat the depleting reserve of a salt mix for the algae cultures (Thalassiosira p.) and fish growth. The procedure could be applie…
CSEF · 2019
Behavioral & Social Sciences
Objectives The purpose of this project is to determine at what age do children get politically influenced by their parents. Children at young ages are starting to have strong political belie…
CSEF · 2019
Physics & Astronomy
Objectives The accretion shock theory states that Standard T Tauri stars are surrounded by circumstellar disks that gradually accrete onto the stellar surface. Energy is radiated from both t…
ISEF · 2019
Biomedical and Health Sciences Third Award
The purpose of this experiment was to measure the accuracy of in-stent nanosensors (1, 2, 3, & 4) at varying heart rates (60, 90, & 110 beats per minute) and varying levels of occlusion (70%…
CSEF · 2019
Computational Systems & Analysis (Senior Division Only)
Objectives The objective of this research was to develop a neural network to automatically identify arrhythmia in the electrocardiogram (ECG) at diagnostically accurate levels. Methods 108,2…
ISEF · 2019
Biomedical Engineering
Malaysia catfish known as ‘ikan keli’ is well known for its high yield of collagen and its low commercial value compared to other cultural freshwater fish. This Clarias sp. catfish is a good…
CSEF · 2019
Electronics & Electromagnetics
Objectives To help the blind, make an affordable electric cane that will beep if an object is within an adjustable range controlled by the user. Methods HC-SR04 ultrasonic sensor for calcula…
ISEF · 2019
Earth and Environmental Sciences
There have been reports/experiments showing the greater wax moth (Galleria melonella) can decompose polyethylene. There are two species of wax moth and the lack of attention to the lesser wa…
CSEF · 2019
Mammalian Biology
Objectives The objective of this experiment will be testing the effectiveness of two different acne fighting routines: 3 step acne skin care product vs. home remedy for acne. Methods Methods…