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 151–180
ISEF · 2021
Biochemistry
Most teenagers often suffer from acne which mainly caused by the Propionibacterium acne, a usual inhabitant of human skin. However, almost all the treatment medicines contain antibiotics whi…
ISEF · 2021
Systems Software Fourth Award
Analogy-making is a cognitive process of transferring information or meaning from a particular subject to another. By making analogies, we find similarities between two subjects, which helps…
ISEF · 2021
Systems Software Fourth Award
Perspective transformation and edge detection are fundamental and important problems in the field of computer vision. This paper proposed a fast and adaptable method, CDD, to perform the det…
ISEF · 2021
Cellular and Molecular Biology Fourth Award
Adeno-associated virus (AAV) 9 and its variants are promising vectors for gene therapy to treat neurological diseases. The clinical uses of AAV9 along with its variants are leveraged by the…
ISEF · 2021
Materials Science
As various electronic devices become miniaturized, their power density skyrocketed, thereby easily resulting in overheating which is potentially detrimental to electronics as it reduces both…
ISEF · 2021
Robotics and Intelligent Machines
Although automated face recognition has extensive real-life applications, in scenarios such as looking for lost or kidnapped children and recognizing ID photos, the pictures of the same pers…
ISEF · 2021
Computational Biology and Bioinformatics
To research the spread of the novel coronavirus, and prevent and control the widespread of the virus, this project investigated the spread of the novel coronavirus pneumonia epidemic from th…
ISEF · 2021
Biomedical Engineering First Award
Rehabilitation needs of hemiplegic patients have gained great concern all over the world. According to disadvantages of current rigid or soft hand rehabilitation devices, a novel dual mode s…
ISEF · 2021
Earth and Environmental Sciences Fourth Award
The effect of climate warming on the fate of pollutants has aroused attention around the world. Photodegradation is an important transformation process at the plant leaf surface for pesticid…
ISEF · 2021
Microbiology
Pepper Fusarium wilt caused by Fusarium oxysporum f. sp. capsici (FOC), is a serious soil-borne fungal disease causing a severe reduction in pepper production and has no satisfying treatment…
ISEF · 2021
Environmental Engineering
Surgical instruments must be thoroughly cleaned and disinfected after each usage. During the drying process, frequent usage of pressure air guns leads to bioaerosol generation, which can eas…
ISEF · 2021
Energy: Sustainable Materials and Design
More than 2 million tons of waste printed circuit boards have been generated each year all over the world. The traditional procedures for recycling precious metal from these circuit boards r…
ISEF · 2021
Microbiology
In order to explore how the immune response caused by Salmonella Typhimurium plays a role in tumor bacteriotherapy, lipopolysaccharide (LPS) was extracted from Salmonella Typhimurium and ano…
ISEF · 2021
Environmental Engineering
Air quality affects human health all the time. With the rapid development of urbanization and industrialization, Air quality in cities is polluted. In order to purify the suspended particles…
ISEF · 2021
Robotics and Intelligent Machines
With the rapid development of society and economy, people pay more and more attention to sports. Among them, golf has become more and more popular in China. However, golf swings are highly r…
ISEF · 2021
Robotics and Intelligent Machines
The main users of this home support system are disabled people who can have the subtle movements, like ALS patients. It involves three parts: signal receptor, software and the destination po…
ISEF · 2021
Embedded Systems
Intravenous infusion therapy is a common medical treatment method. However, this treatment method takes a long time, and the entire infusion process is often tedious. In order to ensure safe…
ISEF · 2021
Systems Software
Peking opera, named after the capital of China, Beijing, is the most influential form of musical theatre in China. Peking Opera is an important part of UNESCO's intangible cultural heritage…
ISEF · 2021
Computational Biology and Bioinformatics
Since December 2019, a novel coronavirus known as COVID-19 has plagued the world. Currently, Chest CT imaging is used alongside the reverse transcription polymerase chain reaction test (RT-P…
ISEF · 2021
Physics and Astronomy Third Award
Leidenfrost drops are extremely mobile and thus display unusual properties. To better understand the complex dynamics of Leidenfrost drops confined by a spherical surface and its mechanism a…
ISEF · 2021
Mathematics
Li-Yorke theorem shows for a continuous self-mapping in interval, if it has a period-3 point, it will have period-n point with any positive integer n. Therefore, period-3 point is worth expl…
ISEF · 2021
Chemistry
Pickering Emulsions(PE), which received growing endorsement in the recent catalytic chemistry field due to its high surface activity, provide new possibilities to improve the efficiency of T…
ISEF · 2021
Microbiology
Studying human nasal colonization among 250 healthy participants in Shanghai, China, we found the nasal colonization rate of S. aureus and S. epidermidis was 19% and 97.1% respectively. S. e…
ISEF · 2021
Energy: Sustainable Materials and Design
Proton exchange membrane fuel cells (PEMFCs) can efficiently convert hydrogen energy into electrical energy for easy use. The high cost of imported Pt/C catalysts used in the fuel cell restr…
ISEF · 2021
Environmental Engineering
In order to solve the short supply of vegetable during the Covid-19 pandemic, this project sets up a aquaponics system based on the artificial intelligence in family environment by using cle…
ISEF · 2021
Earth and Environmental Sciences Fourth Award
Traditional process of sweet potato, a popular raw material used for food production, generates a large amount of protein-rich wastewater which is hard to treat and causes water pollution an…
ISEF · 2021
Biomedical Engineering Fourth Award
The goal of this project is to automize the Test of Gross Motor Development (TGMD) so that it can be widely applied in schools and potentially benefit billions of children. Gross motor devel…
ISEF · 2021
Computational Biology and Bioinformatics
Purpose: To analyze the effect of strict measures on the control of COVID-19 pandemic in China and elaborate its significance and enlightenment. Procedure: We collected epidemiological infor…
ISEF · 2021
Mathematics
The purpose of this project is to analyze whether Gaussian Mixture Model can be used to judge the time of a day and weather in a Monet's Haystack. To achieve this, I use python to transform…
ISEF · 2021
Robotics and Intelligent Machines
There are uncountable videos, but do popular videos follow a computable pattern? Computational aesthetics have been developed in the medium of single images. But in comparison, video generat…