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 5281–5310
ISEF · 2021
Engineering Mechanics Second Award
Coastal erosion is responsible for the loss of $500 million in property and 80,000 acres of land annually in the U.S. Prevailing responses take the form of “conventional structures” such as…
ISEF · 2021
Chemistry
Nattokinase is a serine protease that is used to treat Staphyloccocus aureus biofilm formation on surgical tools. Despite preliminary knowledge on the chemical structure of nattokinase, ther…
ISEF · 2021
Biochemistry
The purpose of this experiment was to determine the type of rice that contained the lowest starch concentration – raw, parboiled, jasmine, basmati, or sticky. The researcher hypothesized raw…
ISEF · 2021
Behavioral and Social Sciences
The purpose of this project was to figure out whether or not one’s brain dominant hemisphere affects stress levels. Studies have proven one can change their brain dominant hemisphere; if sig…
ISEF · 2021
Engineering Mechanics
The 2015 Global IAD Expert Panel recommends caregivers use specific cleaning regimes for incontinent patients to prevent incontinence-associated dermatitis/IAD. However, non-communicative pa…
ISEF · 2021
Biochemistry First Award
Suitable vascular and porous structures are critical in tissue engineering scaffolds. Through years of convergent evolution, the geometry of plant and animal tissues has become increasingly…
ISEF · 2021
Systems Software
Stock market forecasting refers to the prediction of the price of any given stock within a desired time frame and has been a highly researched topic in recent years due to the difficulty of…
ISEF · 2021
Environmental Engineering
According to Ocean Planet, 363 million gallons of oil go down the world's drains every year. I designed a filtration device that removed water flowing into storm drains. Building on previous…
ISEF · 2021
Earth and Environmental Sciences
Trees, especially older and mature trees, provide communities with numerous environmental benefits. These environmental benefits lead to improved community health and reduced spending. This…
ISEF · 2021
Behavioral and Social Sciences Fourth Award
The purpose of this project is to assess executive functioning in the human brain and determine if there are qualitative differences between bilingual and monolingual students. I believe tha…
ISEF · 2021
Microbiology
Previous studies have uncovered the structure of the SARS-CoV-2 spike glycoprotein, which plays a key role in cell membrane fusion. In addition, it has been shown that the ion concentration…
ISEF · 2021
Microbiology Fourth Award
This two part analysis method (emphasizing environmental viability and novel compound deduction) is indicative of the viability of marine based natural products to be used in pharmacology. C…
ISEF · 2021
Chemistry
Perchlorate, an oxidizer found in rocket fuel and fireworks, has leaked into groundwater near military sites and factories. It’s consumption can have major adverse effects on health by disru…
ISEF · 2021
Engineering Mechanics
The purpose of this research was to develop a snow probe that determines the dangers of snow-slab conditions. The probes were developed in order to equate similar, if not more accurate, data…
ISEF · 2021
Behavioral and Social Sciences
Mindfulness is a type of psychological exercise centered on focusing on the present moment instead of the past or future and is associated with stress and anxiety reduction. High school stud…
ISEF · 2021
Computational Biology and Bioinformatics
The leading upstream cause of cancer deaths is the inability to accurately classify cancer types and subtypes. The existing method of MRI scanning for cancer diagnosis cannot effectively dif…
ISEF · 2021
Robotics and Intelligent Machines
The robotics and mechanical field are expected to replace humans in tedious jobs, performing research, and hazardous tasks in the near future. Oceanic cartography, deep-sea exploration, and…
ISEF · 2021
Environmental Engineering
The diversity and effectiveness of plastic items testify for the utility of polymers. Nonetheless, the non-biodegradability of these polymers has been a source of ecological concerns. Most p…
ISEF · 2021
Microbiology
Over the years too many people have been prescribed antibiotics for unnecessary reasons such as colds. This impacts not only people having side effects associated with antibiotics but also c…
ISEF · 2021
Engineering Mechanics
Heavy electric vehicles vary their power demands due to frequently varying loads. The research proposes an applied fuzzy logic algorithm for the acceleration strategy of supercapacitor-assis…
ISEF · 2021
Engineering Mechanics
This project examines if an object supported by a wing structure filled with hexagons will be more mass efficient than solid filled support structure. Aircraft are a large source of greenhou…
ISEF · 2021
Materials Science
During the COVID-19 pandemic, personal protective equipment (PPE) has become crucial to protect humans from the transmission of the virus. The face shield is a simple and effective PPE to pr…
ISEF · 2021
Environmental Engineering
Crassostrea virginica, or Eastern oyster, is a vital indicator species native to the eastern United States coast. In recent years, water pollution and overharvesting have been threatening th…
ISEF · 2021
Cellular and Molecular Biology
Small cell lung cancer (SCLC) is the most aggressive form of cancer with a 5-year survival rate of <7%. SCLC’s high mortality rate is attributed to early metastasis and treatment resistance.…
ISEF · 2021
Chemistry Fourth Award
Photothermal therapy (PTT) has caught attention as a treatment for cancer due to its high control, noninvasiveness, and negligible side effects. However, PTT drugs require a vessel for nanod…
ISEF · 2021
Chemistry Fourth Award
Two main issues within our global community are pollution and electricity access. The textile dye industry produces 7x10^5 tons of dye annually, approximately 20% of which pollute water sour…
ISEF · 2021
Materials Science
Carbon-based quantum dots were synthesized using both bottom-up and top-down methods to explore their various applications within bio-imaging, bio-labeling, optoelectronic devices, and senso…
ISEF · 2021
Materials Science
Silicon Nitride is becoming a significant building material in many microelectronic, medical-imaging devices, and automotive parts because of its superconductive and mechanical properties. H…
ISEF · 2021
Energy: Sustainable Materials and Design
Solar energy is clean and free, and in abundance. Fossil fuel consumption is growing globally at an unstainable rate, and there is a need for renewable, nonpolluting sources of energy. Newer…
ISEF · 2021
Computational Biology and Bioinformatics
Tissue and pathway enrichment tests are associated with mutations of Body Mass Index (BMI) and Alzheimer’s Disease (AD). Researches had shown that AD is correlated with stress-induced change…