20,037 real projects from ISEF, the Canada-Wide Science Fair, JSHS and the Calgary Youth Science Fair — searchable by meaning, and filterable by fair, year, category and award.
ISEF · 2022
Energy: Sustainable Materials and Design
Modern wearable technologies require highly efficient energy storage devices to improve their performance while maintaining low cost and non-toxicity. One of the most salient devices that po…
ISEF · 2022
Biomedical Engineering
Expressive Aphasia (EA) is an oral disability, common among stroke victims, in which the Broca’s area of the brain is damaged interfering with verbal communication abilities. EA currently ha…
ISEF · 2022
Energy: Sustainable Materials and Design
Egypt’s needs of energy and food are ascendingly increasing with the increase of its population. This study aims to provide a clean and ecofriendly source of energy for mobile cars, and a ch…
ISEF · 2022
Chemistry
In principle, the water electrolysis proceeds under an applied voltage of 1.23 V. In practice, however, a voltage of ~2 V is necessary because of the rate-limiting effect of oxygen (O2) gas…
ISEF · 2022
Biomedical Engineering
A novel approach to mimicking in vivo tissue microenvironments is to grow cells as 3D spheroids to provide a model system to analyze cell growth. Droplet microfluidic devices provide a platf…
ISEF · 2022
Energy: Sustainable Materials and Design First Award
Hydrogen is one of the cleanest forms of energy storage that, when burned, produces only water as a byproduct. Nevertheless, the use of hydrogen is greatly limited due to the costly material…
ISEF · 2022
Earth and Environmental Sciences
Previous research determined that using Chlorella Vulgaris infused Sodium Alginate beads was an effective strategy to return hypereutrophic water systems to natural nutrient levels. Determin…
ISEF · 2022
Environmental Engineering Fourth Award
Current plant-starch plastic products take 3-6 months to decompose, making them a great alternative for traditional plastics. With increased usage of these plastic alternatives comes increas…
ISEF · 2022
Environmental Engineering Second Award
The purpose of this project is to develop a versatile, environmentally sustainable, low cost, clay-based sorbent to extract oil and metallic pollutants in various natural environments. To me…
ISEF · 2022
Engineering Technology: Statics & Dynamics
This study explores the effects of earthquakes and soil liquefaction and evaluates the safety of an existing foundation and to create a new style of foundation, taking into account of (1) ea…
ISEF · 2022
Chemistry
This study utilized cellulosic fibers derived from organic waste materials to synthesize a biodegradable and inexpensive alternative to the traditional lithium ion battery. Recent developmen…
ISEF · 2022
Energy: Sustainable Materials and Design Third Award
As the most abundant biopolymer on Earth, cellulose represents a promising and sustainable feedstock for the production of biofuels and value-added chemicals. Due to its recalcitrant nature,…
ISEF · 2022
Materials Science
Are biodegradable plastics in the market truly biodegradable? Current biodegradable plastics such as PLA and oxo-biodegradables are found to be inefficient for they require a special compost…
ISEF · 2022
Engineering Technology: Statics & Dynamics Fourth Award
Air travel keeps the world connected; but despite its benefits, the sector accounts for 2.1% of global CO2 emissions. We designed and tested an experimental model for an electric aviation en…
ISEF · 2022
Biomedical Engineering Fourth Award
External auricular reconstruction due to congenital malformations, tumors or accidents involving the auricular cartilage tissue remains a substantial problem in the field of reconstructive s…
ISEF · 2022
Earth and Environmental Sciences
There have been increasing concerns about global warming caused by greenhouse gases, particularly CO2 emissions from industry. The manufacturing of cement products accounts for approximately…
ISEF · 2022
Animal Sciences
The Ambystoma Mexicanum, axolotl, posits regenerative capabilities which are highly coveted in Animalia: recent studies have sequenced the axolotl’s genome and have elucidated a vital protei…
ISEF · 2022
Behavioral and Social Sciences
In the field of medicine, anatomy and physiology are some of the most fundamental building blocks of medical knowledge. Without anatomical proficiency, studying medicine would be like attemp…
ISEF · 2022
Chemistry Fourth Award
According to a recent study, 32% of the renewable photovoltaic energy harvested is unused. In this context, photo-electrochemical PEC water splitting is viewed as a viable option for produci…
ISEF · 2022
Materials Science
Tin Lead Perovskite solar cells (TLPSCs) have grown to an unprecedented power conversion efficiency (PCE) rate exceeding 23%. However, the main drawback is that TLPSCs are unstable and their…
ISEF · 2022
Systems Software
In the digital age when confidential information and events such as exams are being conducted via websites, unauthorized sharing of screenshots of these websites can have serious repercussio…
ISEF · 2022
Biochemistry
The pandemic, with which we have lived for two years now, has destabilized each of us, depriving us of our daily lives and countless opportunities. Some categories have suffered more than ot…
ISEF · 2022
Environmental Engineering Fourth Award
BACKGROUND: Plastices have become commonplace manufacturing materials that find applications in avariety of industeies . However, this conversion produces pollutants and greenhouse gases suc…
ISEF · 2022
Behavioral and Social Sciences
Purpose: The research is based on the extended Theory of Planned Behavior (TPB) to study the factors that influence youth’s environmentally responsible consumption behavior (ERCB), thereby p…
ISEF · 2022
Energy: Sustainable Materials and Design
Biofuels are currently being made with food crops. However, due to the growing issue of world hunger an alternative biomass was research. With reference to previous studies, cardboard proved…
ISEF · 2022
Biomedical Engineering Fourth Award
Antibiotics are an important milestone in medicine; however, their increased use has resulted in an alarming rise of antimicrobial resistances. The antibiotic florfenicol is used in large qu…
ISEF · 2022
Biochemistry
The objective of this project is to come up with a natural treatment by studying the inhibitory effects of aqueous spice extracts on lipid and carbohydrate enzyme metabolizing activities tha…
ISEF · 2022
Computational Biology and Bioinformatics
Pineoblastoma (PB) is a malignant brain tumor that originates in the pineal gland. Patients diagnosed with PB experience headaches, sleepiness, vomiting, and vision changes. This epidemiolog…
JSHS · 2022
Pineoblastoma (PB) is a malignant brain tumor that originates in the pineal gland. Patients diagnosed with PB experience headaches, sleepiness, vomiting, and vision changes. This epidemiolog…
ISEF · 2022
Environmental Engineering First Award
Wildlife-vehicle conflict poses injury/mortality risks to both drivers and wildlife. Eqwis detects animals approaching roads and alerts drivers through intelligent road signs, encouraging dr…