373 projects whose affiliated fair was here.
373 projects · showing 91–120
ISEF · 2023
Plant Sciences
A dead zone is an area in a body of water in which oxygen has been depleted to an extreme. These zones are caused by algae blooms which is an immense growth of algae. Algae blocks sunlight w…
ISEF · 2023
Cellular and Molecular Biology
More than seventy conditions are attributed to oxidative stress, including neurodegenerative diseases, cancer, and chronic pathological processes. The exposure of DNA demethylation by the in…
ISEF · 2023
Plant Sciences Fourth Award
Biochar can serve as a long-term carbon sink in terrestrial ecosystems. While there is significant research on the agricultural applications of biochar, the impact of C3 vs C4 feedstock on t…
ISEF · 2023
Biomedical Engineering
The ambition for our research was to test out if the at home monitoring device is reliable as the market advertiser's it to be. Many people around the world suffer from chronic joint pain wh…
ISEF · 2023
Robotics and Intelligent Machines Third Award
Multiple sclerosis is a disease where the immune system attacks nerve fibers, causing communication problems between the brain and the body, affecting over 2.3 million people worldwide. Some…
ISEF · 2023
Energy: Sustainable Materials and Design
This project focuses on the development of dye-sensitized organic solar cells, which replicate the process of photosynthesis by using plant-based pigments to capture and convert light energy…
ISEF · 2023
Robotics and Intelligent Machines
COVID-19, also known as the coronavirus disease, is a respiratory illness caused by a virus called SARS-CoV-2. Currently, there are two standard COVID-19 diagnostic tests: RT-PCR, with a sen…
ISEF · 2023
Embedded Systems
When natural disasters hit, they routinely destroy cellular and WiFi networks, eliminating these indispensable tools for emergency responders. Ideally, first responders could arrive, connect…
ISEF · 2023
Chemistry
Heavy metal sensing is a critical issue because of its negative effects on the health in both humans and wildlife, as well as the damage caused to the flora in the proximal area of its relea…
ISEF · 2023
Biomedical and Health Sciences
The general increase in demand for biofuels and the use of bio-based materials increases the pressure on agriculture to produce biomass. As a result, huge amount of biomass waste is generate…
ISEF · 2023
Plant Sciences
With the increased necessity for sustainable agriculture comes the need to understand the complex systems plants use for growth. One of these systems is the GS/GOGAT cycle, a mechanism used…
ISEF · 2023
Microbiology
Kenya’s third leading cause of death is diarrheal diseases that are contracted through contact with E.coli contaminated surfaces. The purpose of the experiment was to find a material that is…
ISEF · 2023
Systems Software Third Award
Glaucoma is a collection of progressive optic neuropathies impacting the optic nerve head. As the world's leading cause of irreversible blindness, timely diagnosis of this asymptomatic disea…
ISEF · 2023
Chemistry
Microplastics, plastic particles <5mm, are toxic in waterways due to their role as a transporter for harmful microbes and other substances. In previous works, research was developed by creat…
ISEF · 2023
Computational Biology and Bioinformatics
There are ethnic differences in c-reactive protein and another on how the gene APOL1 can affect millions of African Americans. Genetic ancestry and socioeconomic conditions are factors to wh…
ISEF · 2023
Embedded Systems
To visually impaired people, everyday, normal tasks, such as getting up and walking around become a daunting task. Visually impaired people also have a much higher chance of getting an injur…
ISEF · 2023
Translational Medical Science
Alzheimer’s Disease (AD) is a progressive, neurodegenerative disease that leads to brain atrophy and neuronal apoptosis and is the leading cause of dementia worldwide. Minimal insight has be…
ISEF · 2023
Biomedical and Health Sciences
A systematic review of the research literature addressing risk factors for ALS was completed for the years 2011 to 2022. The strongest research articles were then reviewed for the highest po…
ISEF · 2023
Animal Sciences
I came into the science fair with many ideas, but when this one struck me I knew it was going to be my project. As a kid, I have always had chickens and I always wondered why the eggs crack…
ISEF · 2023
Environmental Engineering
Period-proof underwear is a safe and more sustainable alternative to traditional menstrual products; however, prices range from $20-$40 apiece. In this continuation project, different absorb…
ISEF · 2023
Biomedical Engineering
Optimal management of diabetes requires frequent blood glucose testing that necessitates phlebotomy or finger stick with a lancet, a painful procedure that reduces patient compliance. This c…
ISEF · 2023
Embedded Systems Fourth Award
In biotechnology, fluorescence is a commonly used optical reporter for signaling the presence of specific substances. However, the use of fluorescence is limited by the high cost of traditio…
ISEF · 2023
Materials Science
Every year, millions of people incur damage to sensory receptors that interact with the external environment. Two areas of concern are hearing loss (affecting around 700 million by 2050) and…
ISEF · 2023
Earth and Environmental Sciences
As temperatures near 1.5 degrees Celsius above pre-industrial times, scientists warn that the Earth will start seeing some of the most catastrophic effects of climate change. News headlines…
ISEF · 2023
Computational Biology and Bioinformatics Third Award
Aortic aneurysms have increased in the past two decades and affect about 2.9 million people. Although surgical treatments have become increasingly sophisticated, there is a lack of efficient…
ISEF · 2023
Biomedical Engineering
Traumatic injury accounts for over 150,000 deaths per year, and millions of non-fatal injuries per year (Connoway, 2020). Additionally, out of the 1.1 million burn victims admitted to US hos…
ISEF · 2023
Energy: Sustainable Materials and Design
The need for large-scale implementation of solar energy served as inspiration for this experiment. When using renewable energy, efficiency must be maximized because it is currently much less…
ISEF · 2023
Microbiology
An estimated 1 in 8 worldwide deaths each year occur from bacterial infections, and the threat of bacterial infections is only increasing. The overuse of antibiotics against bacterial infect…
ISEF · 2023
Engineering Technology: Statics & Dynamics
The United Nations Decade of Ocean Science for Sustainable Development supports naval innovators to promote marine biodiversity, generate sustainable energy, and stabilize the climate crisis…
ISEF · 2023
Plant Sciences
Crown gall causes great financial loss in plant nurseries, as up to 80% of plants have been lost. Crown gall is a disease that consists of tumor-like galls found in roots and trunks with a p…