11705 projects whose affiliated fair was here, most recently in 2026.
ISEF records a state or province for some finalists and not others, so these counts do not add up to the country total.
11705 projects · showing 5761–5790
ISEF · 2020
Biomedical and Health Sciences
Tissue engineering is a research field for regenerating damaged biological tissue by substituting human cells on an appropriate scaffolds, one of them collagen as a biodegradable polymer has…
ISEF · 2020
Physics and Astronomy
The whole of chemistry can be described by the solutions of the Schrödinger equation, but very few analytic solutions exist, and only for very simple systems, therefore solutions for larger…
ISEF · 2020
Materials Science
Net wrap is used to preserve hay bales for livestock, but is not biodegradable and harms livestock when ingested. It also causes pollution when it is not removed from the bale. Even after re…
ISEF · 2020
Systems Software
Car accidents cause injury, death, and economic damage. As some roads are inherently safer than others due to structural differences, accident risk can be reduced by deliberately planning ro…
ISEF · 2020
Systems Software
In the U.S., over $280 million is allocated annually and is allocated to tremor research. Clinical testing (upwards of 4 hours/day) still results in 37%-50% misdiagnosis in tremors. Smartpho…
ISEF · 2020
Robotics and Intelligent Machines
Malaria is a parasitic infection spread via mosquito bites. It is a major health threat. According to the World Health Organization’s 2019 World Malaria Report, there were 228 million cases…
ISEF · 2020
Microbiology
The basis of this continuation experimentation has evolved from the growing threat of antibiotic resistance. This experiment investigated the effects of synthetic antibiotics and natural ant…
ISEF · 2020
Embedded Systems
Transistor-transistor logic (TTL) is present in nearly every electronic device. TTL allows binary inputs to be manipulated and then output. Discrete component TTL can be used to understand b…
ISEF · 2020
Microbiology
Ionizing radiation, including atomic radiation and high energy electromagnetic radiation, causes numerous adverse health effects. Ionizing radiation creates fear which limits the potential f…
ISEF · 2020
Translational Medical Science
Venous thromboembolism, comprising of deep vein thrombosis (DVT) and pulmonary embolism (PE), occurs approximately in 1 out of every 1000 American individuals. About two-thirds of episodes m…
ISEF · 2020
Microbiology
The purpose of this project was to discover and analyze a new phage to continue to add to the scientific community’s knowledge of bacteriophages. Using the bacterial host Microbacterium folo…
ISEF · 2020
Cellular and Molecular Biology
Glial cells provide structure and metabolic support for neurons. Glioblastomas (GBM) are malignant tumors of glial cells. To improve their survival, cancerous cells have elevated levels of p…
ISEF · 2020
Animal Sciences
Today there are at least 1,655 wolves in the northern Rockies (Frey, 2017). My question was: What effect do the Gray Wolf (Canis Lupus) characteristics (age, sex) and human (roads, railroads…
ISEF · 2020
Cellular and Molecular Biology
Cancer is the second leading cause of death in the United States and prevention by pinpointing and eliminating its causes is the most important part of combating any disease, even more than…
ISEF · 2020
Earth and Environmental Sciences
Brine, a wastewater-byproduct from oil and gas drilling, can be 10 times saltier than seawater. About 98% of oilfield waste is brine. Brine from oil and gas drilling is the leading cause of…
ISEF · 2020
Microbiology
This research examined the risk of recurrence of viable but nonculturable (VBNC) Escherichia Coli (E. Coli) in long-term water storage. New research has shown that E. Coli can enter the VBNC…
ISEF · 2020
Biomedical Engineering
Millions of Americans suffer from physical disabilities that make performing day-to-day tasks a challenge. In order to meet the demand for assistive technologies during mealtime, I engineere…
ISEF · 2020
Mathematics
My project is in the area of sports analytics and it aims to understand soccer movement. I use two data sets. One is a public data set of professional soccer possessions that contains time s…
ISEF · 2020
Biomedical Engineering
Persons who use wheelchairs without the ability to flex and extend the knee and ankle joint suffer from pain, fixed joint syndrome, and early set arthritis. If intense force is applied to th…
ISEF · 2020
Biomedical and Health Sciences
Intensity-Modulated Radiation Therapy (IMRT) is a novel cancer treatment. Tomotherapy, a type of IMRT, is a patient specialized radiation treatment plan that is more precisely concentrated i…
ISEF · 2020
Biomedical Engineering
Over 2 million children in the United States have dyslexia; however, the diagnosis process is very subjective and inaccurate at 85% accuracy and costs on average of $1000-5000 for diagnosis…
ISEF · 2020
Biomedical and Health Sciences
The purpose of this study was to examine the effects of ear canal shape on the ability of sound transmission by providing data at a wide range of sound frequencies. The broad data generated…
ISEF · 2020
Translational Medical Science
Less than 20% of patients’ Pancreatic Cancer (PC) is discovered before spreading to other organs, making it nearly impossible to surgically remove, and attributing to a 7% five-year survival…
ISEF · 2020
Biomedical Engineering
Chronic kidney disease (CKD) is a devastating illness. It has reached epidemic proportions worldwide, and continues to increase at an alarming rate. Kidney disease is the ninth leading cause…
ISEF · 2020
Animal Sciences
Each year deer and elk cause millions of dollars of damage to crops across Idaho. To reduce this impact, farmers are looking for non-lethal ways to keep them away. The purpose of this study…
ISEF · 2020
Chemistry
As the demand for plastics increases, plastic pollution increases as well. Plastic pollution has been shown to have deleterious effects on marine life, the environment, and human health. In…
ISEF · 2020
Microbiology
Poultry producers spend 1.5 billion dollars annually on the treatment and prevention of coccidiosis (Sundar, 2017). Industrial changes, due to regulations of antibiotic usage by the FDA and…
ISEF · 2020
Behavioral and Social Sciences
Autism, a developmental disorder, has been linked with gestational diabetes. Management of gestational diabetes may decrease the chance that an offspring develops autism. Metformin is a prom…
ISEF · 2020
Earth and Environmental Sciences
Urban development is associated with negative effects on the environment, but these consequences are difficult to measure quantitatively. Thus, effective legislation cannot easily be created…
ISEF · 2020
Earth and Environmental Sciences
Daphnia magna is an invertebrate water flea species that lives in freshwater and brackish water and is commonly found on the United States’ northeastern coasts. The purpose of this experimen…