38,465 real projects from ISEF, the Canada-Wide Science Fair, JSHS, AJAS, the Calgary Youth Science Fair and the California Science & Engineering Fair — searchable by meaning, and filterable by fair, year, category and award.
ISEF · 2015
Wolbachia is a maternally transmitted intracellular symbiont that is mainly localized in the reproductive tissues of arthropods. Wolbachia is responsible for feminization, parthenogenesis, m…
ISEF · 2015
Animal Sciences
Previous research has suggested that wound healing properties in stingrays may be due to an antimicrobial substance in the animal’s epidermal mucus. To investigate this, the minimum inhibito…
CSEF · 2015
Microbiology (General)
Objectives/Goals Previous research has suggested that wound healing properties in stingrays may be due to an antimicrobial substance in the animals epidermal mucus. To investigate this, the…
ISEF · 2015
The citrus industry is in danger of being completely wiped out by a disease called HLB (Huong Long Bing) or citrus greening disease, which is which is a bacterial infection spread by the inf…
ISEF · 2015
Energy: Sustainable Materials and Design
Antioxidants, touted as beneficial for your health, potentially preventing degenerative, neurological and cardiovascular diseases like cancer and Alzheimer’s, are found in the highest concen…
ISEF · 2015
Translational Medical Science
Human Immunodeficiency Virus (HIV) is one of the most studied and challenging diseases, which is characterized by high and rapid replication. HIV treatments are targeted to lower the viral r…
ISEF · 2015
The goal of the project is to create an affordable ultrasonic sensor based travel aid glove based on “haptic feedback”. The product will greatly assists blind people in moving, using the sim…
ISEF · 2015
Systems Software
Bali has been known as a paradise, not only for its natural beauty, but also for its cultural values, tolerance, and hospitality. However, today we are witnessing the erosion of those values…
CSEF · 2015
Zoology
Objectives/Goals Apoptosis carries out the task of eliminating damaged cells through programmed cell death, and is therefore crucial in maintaining the health of the body. Here, we explore t…
ISEF · 2015
Flame retardants (FRs) are widely used in industrial and household products. Unfortunately, toxic additive flame retardants can be released into the environment and persist in wildlife and h…
ISEF · 2015
With the aim of studying the possibility of using LED lighting sources on in vitro Chrysanthemum morifolium propagation instead of the light of fluorescent lamps, we have carried out various…
ISEF · 2015
First Award
Thermoelectric (TE) generators are devices that use a temperature gradient to generate electricity (Seebeck Effect). Widespread usage of TEGs is limited due to high material costs. In this r…
ISEF · 2015
The firsts photography's researchers : a reference for today's researchers. The purpose of my Research Project was to get closer to the first researches on photography and how everything sta…
ISEF · 2015
Purposes/Goals: 1. 3D print and construct a paste extruder and 3d printer to be utilized to print UV resins? 2. Is UV resin accurate to use in fused filament deposition(FFD) 3D printing? 3.…
ISEF · 2015
MAXIMUM k-COLORABLE SUBGRAPH is a classic NP-Complete problem that inputs a simple graph G with n vertices and k colors; it asks for the largest subgraph in which every vertex is colored and…
CSEF · 2015
Cognitive Science (Junior Division Only)
Objectives/Goals To understand how distance affects parallax shift--specifically how far an object appears to leave your field of view as it is moved closer. The observer stands at a distanc…
ISEF · 2015
The objective of this project was to evaluate different types of material for use as seeding material and evaluate cucumber growth and determine which types of lettuce can harvested and regr…
CSEF · 2015
Environmental Engineering
Objectives/Goals Our objective was to design and build an aquaponics C.H.O.P. (Constant height, one pump) system. We also wanted to use bell siphons to fill and drain the grow-beds. A bell s…
ISEF · 2015
First Award
Citrus huanglongbing (HLB) is a serious disease that threatens the multi-billion dollar California citrus industry. Within ten years of introduction, it killed over fifty percent of the indu…
CSEF · 2015
Microbiology (General)
Objectives/Goals Citrus huanglongbing (HLB), a bacterial disease spread by the Asian citrus psyllid, has killed 50% of Florida citrus within ten years of introduction. Delayed detection and…
CSEF · 2015
Product Science (Biological) (Junior Division Only)
Objectives/Goals This project aimed to demonstrate the range of effectiveness of acne treatments in preventing the growth of Bacillus subtilis (B.subtilis) bacteria. The experiment was carri…
CSEF · 2015
Physics & Astronomy
Objectives/Goals I tested to see if Archimedes could have used his golden crown principle to determine if King Heiro's crown was all gold or if the smith had substituted some silver in place…
ISEF · 2015
The advancement of agriculture depends on environmental conditions, productivity of soil, climate changes, etc. The problem that exists is the lack of multifunctional gadgets available for f…
CSEF · 2015
Mathematics & Software
Objectives/Goals The purpose of my project is to investigate whether or not all irrational numbers contain patterns within their continued fraction form. Additionally, if they do have patter…
CSEF · 2015
Chemistry
Objectives/Goals I think spheres (I call Chameleon Eggs for the rest of my experiment) will change color after sitting in lemonade (an acid) if the liquid used to make the spheres has a low…
ISEF · 2015
Systems Software
Yearly, more than 15,000 people die from aneurysms, making it the 13th leading cause of death in the United States. Today, many risk factors have been identified however no single cause has…
CSEF · 2015
Product Science (Physical) (Junior Division Only) Honorable_mention Award
Objectives/Goals My project is about finding the best type of energy efficient light bulb. The purpose of this project is to inform people about the type of bulb that is truly most worth its…
ISEF · 2015
Systems Software
With most people accepting the dangers of texting and driving, hands-free devices have been regarded as a safe alternative. The purpose of this project was to see if using hands-free devices…
CSEF · 2015
Product Science (Physical) (Junior Division Only)
Objectives/Goals The objective of this project was to provide useful information to consumers regarding which type of light bulb would be the most beneficial to purchase. If I needed a new l…
ISEF · 2015
Thanks to the well-developed food industry and the common use of preservatives, food products are available to us from all over the world due to their extended shelf life. However, I chose t…