379 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.
379 projects · showing 301–330
ISEF · 2017
Microbiology
Over time, antibiotics have become less efficient as a method to combat bacterial infections due to growing antibiotic resistance. New classes of antibiotics are constantly being developed t…
ISEF · 2017
Robotics and Intelligent Machines
To make sure that a game is interesting, easy to play and balanced, game developers need to test it thoroughly and adjust its rules. This is challenging for individual developers due to the…
ISEF · 2017
Animal Sciences
The antlions (larvae) are common insects living in sands, digging pits to trap passing preys. Their backward movement to seize the preys to the bottom of pits is unique, which, however, has…
ISEF · 2016
Hearing impairment and loss are common problems among the aged. Traditional hearing aids, which amplify the volume of sound, are not effective in solving high frequency loss. There are frequ…
ISEF · 2016
Anthracnose disease, caused by Colletotrichum gloeosporioides, is among one of the most destructive diseases of plants worldwide. C. gloeosporioides is listed as one of the top 10 fungal pat…
ISEF · 2016
A magnetic induction line is a closed curve that depicts the magnetic field. Current research on the application of the magnetic induction line is extensive, but rarely focuses on the study…
ISEF · 2016
Inspired by the pollution caused by automobile emission, this project provides a new efficient adsorption device of automobile exhaust particles. The device primarily consists of three secti…
ISEF · 2016
Energy: Sustainable Materials and Design
Vehicle exhaust is one of the major pollution sources. An efficient method of emission control is to convert exhaust pollutants to less harmful substances by the catalyst placed in the exhau…
ISEF · 2016
As we know that water sensor is widely used in our daily life, industry, agriculture, building and so on. But traditional water sensors need direct electricity supply, which is power-consumi…
ISEF · 2016
With the significant advantages in solving NP-complete problems, DNA computing is considered a promising computational method. This project presented a novel DNA universal computing method a…
ISEF · 2016
In order to help workers who climb to the top of the poles, such as flag poles, telegraph poles and billboards, to do the detection and maintenance, we create this multi-link gravity based c…
ISEF · 2016
Invention purpose : to design pencil full-automatic planing device with simple structure, to improve the automation degree of sharpening pen, environmental protection and to enhance the work…
ISEF · 2016
Third Award
The growth of online commerce has increased freight truck density on city streets, consequently worsening congestion and carbon emissions while limiting logistical efficiency. This investiga…
ISEF · 2016
Energy: Sustainable Materials and Design
According to the traditional VSEPR theory, the calculation method of the number of central atom’s valence shell electron pair is limited. When studying the geometry of molecule (ion), people…
ISEF · 2016
Ensuring the safety of drinking water is a basic livelihood issue. Frequent occurrences of water odor accidents in recent years have attracted increasing public attention to organic micro-po…
ISEF · 2016
The main purpose of this project is to see which direction of motor spinning takes better tire grip. When the motor spins, according to the newton’s third law, it always has the opposite for…
ISEF · 2016
Third Award
[Research purpose] Skateboarding World Day falls on June 21 every year. The skateboard is divided into two categories: (1) Trick Board; (2) Long board. The latter is more popular. For the sa…
ISEF · 2016
The world is plagued with dangerous situations including everything from accidents to wars, that often result in people losing a hand, arm or leg. Industrial accidents, as a result of danger…
ISEF · 2016
Logic programming languages have been long experimented and understood. Its components and its interactions with functional programming languages have also been a frequent topic. Its ability…
ISEF · 2016
Microbial fuel cell (MFC) is recently considered as a promising technique for the remediation of contaminated water. In this study, we constructed a novel MFC device to realize efficient rem…
ISEF · 2016
Smart glasses have become a major research interest in the field of wearable devices because of their vast potential applications. Currently most commercially available smart glasses product…
ISEF · 2016
Fourth Award
Art and science are often thought to be polar opposite. This project, Origami Transformer, bridges ancient art with computer science by creating a self-folding origami with the aid of a comp…
ISEF · 2016
The aim of this project is to investigate how differing geometric vessel shapes affect the fractional flow reserve value, given constant percent stenosis. The chosen geometry shapes were a c…
ISEF · 2016
The traditional papermaking industry consumes enormous energy and causes serious pollution. In addition, a lot of paper is wasted. How can be the paper reusable? In this study, a new type of…
ISEF · 2016
This work investigated whether Deep Neural Networks (DNN) can be used to predict fluid Intelligence, an innate intelligence, when weights or graph theoretical features of functional brain ne…
ISEF · 2016
The rolling lamp, a cultural heritage in China, also represent a kind of structure that is interesting mathematically. We define a math model of the rolling lamp, which is an arrangement of…
ISEF · 2016
Tossing a coin is often used to make a binary decision. For the coins in daily life, there exist protuberant parts, portrait or decorative pattern on the surface. The mass is non-uniform dis…
ISEF · 2016
In an unknown area where the signal is shielded. Celestial Navigation System (CNS) will not apply. So the authors hope to design a navigation device which avoids delivery of external signal…
ISEF · 2016
ONRUN Platform is trying to construct a human-like intelligent integrated body which can sense any changes taking place at any place at any time and make people know of them. And the integra…
ISEF · 2015
More than 10,000 people die of formaldehyde pollution of indoor air every year in China. However, existing commercial solutions to this problem have drawbacks, such as low efficiency and hig…