294 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.
294 projects · showing 31–60
ISEF · 2025
Animal Sciences
As interest in marine resource development and naval capability grows, the need for efficient and maneuverable marine exploration technologies has become urgent. Current large-scale explorat…
ISEF · 2025
Environmental Engineering
Nuclear fission energy accounts for 10% of the total energy generated. As it does not emit greenhouse gases, it is considered a leading sustainable energy source. However, radioactive anions…
ISEF · 2025
Physics and Astronomy
?We demonstrate that the delayed choice quantum eraser (DCQE) exhibits no retrocausality. While the lack of necessity for retrocausality in interpreting the DCQE has been previously proposed…
ISEF · 2025
Embedded Systems
The Russia-Ukraine conflict has revealed that fiber-optic controlled UAVs can bypass conventional detection systems. Radar fails against low-altitude targets with small radar cross-sections;…
ISEF · 2025
Systems Software
BlueScript is an open-source software designed to provide accessible and effective dyslexia treatment through scientifically backed training modules aimed at improving visual perception and…
ISEF · 2025
Embedded Systems
The ability to perceive the world through vision plays a vital role in daily life. However, over 2.2 billion individuals worldwide live with visual impairments, often resulting in long-term…
ISEF · 2025
Computational Biology and Bioinformatics
Competitive target-mediated drug disposition (competitive TMDD) has been used to describe the behavior of two different types of ligands competing for a common receptor. Due to the complexit…
ISEF · 2025
Physics and Astronomy
Nuclear fusion energy is emerging as a next-generation energy source. As a clean form of energy, it holds the potential to solve energy-related problems. However, maintaining plasma equilibr…
ISEF · 2025
Systems Software
The study addresses the issue of insufficient data for constructing artificial neural networks by employing techniques of time series data augmentation and data imaging. Specifically, predic…
ISEF · 2025
Systems Software
In the super-aging society, vulnerable pedestrians, including the elderly, children, and individuals with disabilities, face significant risks due to fixed pedestrian signal timings that fai…
ISEF · 2025
Embedded Systems
Conventional touchscreen interfaces primarily rely on visual cues, posing substantial accessibility barriers for visually impaired users. This project introduces a tactile touchscreen system…
ISEF · 2025
Materials Science
In this study, after self-assembly and hydrothermal reaction under acidic conditions using TEOS as a silica source and a triblock copolymer (P123) as a template, a nanostructured silica mate…
ISEF · 2025
Systems Software
Cognitive decline and fine motor skill deterioration are common in the aging process, contributing to diminished quality of life and increased dementia risk. This study introduces HandNBrain…
ISEF · 2025
Materials Science
Excessive bleeding from trauma accounts for about 40% of major global mortality causes, showing the importance of effective bleeding control. Powdered hemostatic agents offer many advantages…
ISEF · 2025
Chemistry
When AgNO3 and sodium alginate are mixed, cross-linking occurs by the cation Ag+ and anion Cl-, which can produce an AgNPs-SA gel. Through this research, it was found out that when this film…
ISEF · 2025
Systems Software
Cross-language interoperability is a persistent challenge in modern software development, where applications often integrate languages like C++ and C# for game development or Python and CUDA…
ISEF · 2025
Earth and Environmental Sciences
Heavy metal contamination in water poses a significant threat to human health and the environment. Effective detection of heavy metals is crucial for the prompt removal of contamination sour…
ISEF · 2025
Mathematics
There are many unsolved diophantine equations involving factorials in the field of number theory, such as Brocard's Problem. This research enhances the understandings of factorials with nove…
ISEF · 2025
Systems Software
In the 21st century, online shopping continues to expand, and many consumers rely on reviews when making purchasing decisions. However, the increasing number of reviews can overwhelm consume…
ISEF · 2025
Microbiology
Oil contamination in soil poses a significant threat to ecosystems and human health, underscoring the need for effective remediation strategies. This study aimed to isolate and identify oil-…
ISEF · 2025
Physics and Astronomy
This study proposes a methodology to characterize asteroid 1777 Gehrels through its light curve and to derive an exploration orbit using reinforcement learning. A total of 120 images were co…
ISEF · 2025
Engineering Technology: Statics & Dynamics
With the increasing use of high-performance CPUs and GPUs, thermal management has become crucial. Conventional cooling methods, such as heat sinks and air coolers, often generate continuous…
ISEF · 2025
Microbiology
Artificial sweeteners are widely used sugar substitutes, and their effects on gut microbiota remain controversial. This study investigates the antimicrobial effects of artificial sweeteners…
ISEF · 2025
Systems Software
Artificial intelligence has developed quickly and improved daily life for the majority of individuals, yet accessibility challenges persist for the visually impaired. Existing assistive tech…
ISEF · 2024
Materials Science
As the world is accelerating toward an aging society in the 21st century, the demand for advanced medical technologies is rising, notably in the field of pharmaceuticals employing nanomateri…
ISEF · 2024
Mathematics
This study explored various general properties related to the theta curve’s arc index. The arc index not only serves to classify spatial graphs but also plays a crucial role in computing a s…
ISEF · 2024
Systems Software
In the 21st century, the depletion of fossil fuels is one of the most critical issues for industrial development, and solar power is gaining traction as a possible solution. As solar power g…
ISEF · 2024
Systems Software
South Korea has a high public transportation usage rate of 77.5% as of 2020, but a survey of visually impaired people found that 82% of respondents ranked buses as the most difficult mode of…
ISEF · 2024
Embedded Systems
People with visual impairments face significant challenges in recognizing their surroundings, which significantly impact their mobility and daily activities. However, traditional assistive d…
ISEF · 2024
Systems Software
Crowd crushes are a widespread global issue often resulting in significant loss of life. Proactively addressing this challenge involves avoiding locations predicted to attract large crowds.…