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 1921–1950
ISEF · 2024
Physics and Astronomy
Wired power transmission necessitates costly infrastructure. Wireless power transmission could be an alternative, but is limited by substantial energy loss. This project develops a novel Wir…
ISEF · 2024
Translational Medical Science Fourth Award
Neurofibromatosis 1 (NF1) is an autosomal dominant cancer predisposition syndrome that affects 1 in 3,000 individuals indiscriminately. It is primarily characterized by the growth of periphe…
ISEF · 2024
Microbiology
In my project, I explore the potential antibacterial properties in dog saliva on streptococcus pyogenes, staphylococcus aureus, and Escherichia coli. My hypothesis states that the Kirby-Baue…
ISEF · 2024
Biomedical and Health Sciences
For the past three years, I have been conducting research and experiments on several different antibiotic ointments and their effectiveness against different bacteria. This year, Neosporin a…
ISEF · 2024
Biomedical and Health Sciences
For decades, lung cancer has been the leading cause of cancerous deaths worldwide. Much of lung cancer's lethality is attributed to its high incidence of tumor relapse and drug resistance. I…
ISEF · 2024
Earth and Environmental Sciences
The UN recently reported on its global effort to improve access to clean and affordable drinking water, an issue made worse by changing climate patterns and poor wastewater infrastructure. O…
ISEF · 2024
Microbiology
Antimicrobials that are used in the medical field are chemically altered and take a lot of hard work to create. In this experiment, we are comparing the antimicrobial ability of arthropod ex…
ISEF · 2024
Systems Software
Over 430 million individuals worldwide require rehabilitative technologies to address their disabling hearing loss. When untreated, hearing loss results in cognitive fatigue, strained commun…
ISEF · 2024
Biomedical Engineering
Overhead work, performing work with the hands and arms above shoulder level, is common in various professions. However, overhead work is strongly linked to musculoskeletal disorders, impaire…
ISEF · 2024
Environmental Engineering
Plastics in the market are produced from a fossil source. However, these are harming our environment, making plastic pollution one of the most urgent issues in our world. Thus, there is cons…
ISEF · 2024
Earth and Environmental Sciences
Endophytes are a diverse group of fungi that can have a profound impact on plants in either a beneficial or detrimental way. They can have a symbiotic relationship with the host plants, or t…
ISEF · 2024
Robotics and Intelligent Machines
When moving autonomously, robots struggle to move to an exact target position, usually overshooting the goal. This is because it is impossible to infinitely decelerate (or stop immediately).…
ISEF · 2024
Translational Medical Science
Bladder cancer is the fourth most common cancer among men, affecting more than 80,000 people in the United States every year. Cisplatin, a chemotherapy agent, is employed in the standard-of-…
ISEF · 2024
Physics and Astronomy
The cause of the continual weakening of the weakest part of the geomagnetic field- the South Atlantic Anomaly (SAA)- is currently unknown. The research problem discusses if Solar Proton Even…
ISEF · 2024
Plant Sciences
The unique carbon fixation and CAM photosynthesis process of Tucson, Arizona’s Opuntia engelmannii (Texas prickly pear) offers reduction to the ever-rising carbon dioxide atmospheric levels;…
ISEF · 2024
Biochemistry
Chemicals found in plants can be beneficial in the treatment and prevention of cancer, however, sometimes they can also be carcinogenic. My project aims to understand if the values of select…
ISEF · 2024
Energy: Sustainable Materials and Design
Despite the outstanding electric properties and low cost of Poly(3,4-ethylenedioxythiophene) (PEDOT) and its derivatives, their performance as hole transport layer (HTLs) materials in conven…
ISEF · 2024
Plant Sciences Third Award
According to the US Department of Agriculture, drought decreases the crop yield of rice, the most common source of nutrition worldwide, by nearly 18%. Coupled with arsenic contamination in t…
ISEF · 2024
Biomedical Engineering
Drowning is the third leading cause of unintentional injury-related death worldwide. In the United States, drowning remains a significant public health concern, leading to preventable deaths…
ISEF · 2024
Earth and Environmental Sciences
The impact of the main inactive ingredient in sunscreens was tested on freshwater ecosystems using Daphnia magna as a model species. My previous experiments (2023) showed that "reef-friendly…
ISEF · 2024
Physics and Astronomy
Since 2018, over 3000 trains have derailed in the US, causing nearly $650 million in damages. Maglev vehicles could be the solution, being able to be continuously regulated under a controlle…
ISEF · 2024
Energy: Sustainable Materials and Design
The purpose is to see if a Tesla Turbine can survive in the modern world as a source of small scale power generation, when compared to modern Pelton turbines. First I made the Tesla Turbine…
ISEF · 2024
Behavioral and Social Sciences
Suicide is the second leading cause of death in teens and young adults, emphasizing the urgent need for effective adolescent mental health care. Three hundred seventy-four teenagers assessed…
ISEF · 2024
Biomedical Engineering
Amblyopia, a vision development disorder, causes more vision loss in children than all other reasons combined. Amblyopia can be treated before 10 years of age when visual pathways of the bra…
ISEF · 2024
Biomedical Engineering Third Award
Rehabilitation needs for stroke patients with motor impairment have garnered great attention worldwide. Addressing the limitations observed in existing hand rehabilitation devices, particula…
ISEF · 2024
Energy: Sustainable Materials and Design
While our modern society has successfully electrified the majority of the globe, there remain areas where geography and terrain significantly hinder the installation of conventional electric…
ISEF · 2024
Biomedical and Health Sciences Fourth Award
This research study was performed to determine whether Ashwagandha can be used as an effective treatment for Inflammatory Bowel Disease (IBD) in Zebrafish embryo models. IBD is a chronic gas…
ISEF · 2024
Translational Medical Science
Coping with an abrasion or cut poses the challenge of not just averting bleeding but also managing blood contact while searching for and opening adhesive bandages strips like Band-Aids®. The…
ISEF · 2024
Earth and Environmental Sciences
Environmental toxicity in the soil is a glaring issue due to its detrimental impacts on surrounding ecosystems, human health, and the economy. My investigation studied the toxicity levels of…
ISEF · 2024
Computational Biology and Bioinformatics
Disease pathways are in great need of study. The understanding of disease pathways can result in the development of more individualized methods for diagnosis and treatment of various disease…