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 · 2018
Microbiology
Purpose: Aspergillus versicolor(A.v.), a common mold that lives indoors and outdoors can cause health problems include allergies and infections. Putty on the wall can absorb water and become…
ISEF · 2018
Environmental Engineering
Soil acidification due to imprudent use of chemical soil fertilizers has become a serious problem these days. Limestone is widely used as a solution to this problem, however it causes second…
ISEF · 2018
Biomedical Engineering
Articular cartilage damage is the most common injury in the musculoskeletal system. Since cartilage is avascular, injured tissue cannot spontaneously heal and, if not treated, can lead to os…
CSEF · 2018
Materials Science (Junior Division Only) Fourth Award
Objectives/Goals The purpose of my project is to find how the addition of waste materials effects the superiority of concrete. Methods/Materials Part 1: Collect waste materials, coffee groun…
ISEF · 2018
Microbiology
This study focused on antifungal susceptibility of Candida albicans, a normal gut flora microbe, to borate-based bioactive glass (BBG). C. albicans becomes pathogenic in immunocompromised in…
ISEF · 2018
Biomedical Engineering
The ability of siRNAs to regulate oncogenes through RNA interference makes them a promising target in cancer therapy. siRNAs are an especially beneficial treatment tactic for TNBC, a more ag…
ISEF · 2018
Energy: Chemical
Hydrogen fuel production is one of the most pressing issues that is preventing hydrogen fuel cells from becoming a green, cost-efficient alternative to fossil fuels. Currently, the cheapest…
ISEF · 2018
Materials Science
As one of the most promising electrical energy storage (EES) devices, lithium-sulfur (Li-S) batteries have been paid more and more attention. The high theoretical capacity of sulfur (1675 mA…
CSEF · 2018
Product Science (Physical) (Junior Division Only)
Objectives/Goals The objective of this experiment is to find the sunscreen that best protects skin from sunburns for the lowest price, and to see if marketed SPF ratings are reliable. Method…
ISEF · 2018
Materials Science
Superconductors and the future possibilities of seamless energy transfer and levitating trains have long been plagued by the extremely low critical temperature required, a temperature that i…
ISEF · 2018
Biomedical Engineering
Infections occur when water touches an incision, such as a wound, due to the harmful bacteria that can begin to grow. 6.5 million patients in the U.S. have been affected by this. Ultimately,…
CSEF · 2018
Microbiology (Medical) (Junior Division Only)
Objectives/Goals The objective of this study is to test if T4 bacteriophages can be used to fight E. coli better than our conventional antibiotics (Penicillin, Tetracycline, Erythromycin). M…
ISEF · 2018
Systems Software
In recent years, 3D Printing has become an essential part of technological development, and as such, the standard procedures and algorithms are always changing and improving. This project im…
ISEF · 2018
Engineering Mechanics First Award
The aeronautical industry struggles to find a balance between making aircraft efficient and durable simultaneously, high-ratio wings are able to provide efficiency at the loss of structural…
CSEF · 2018
Zoology
Objectives/Goals The purpose of this experiment was to determine whether more Purple Sea-Urchin eggs fertilized in 31 ppt, 34 ppt, or 37 ppt salinity levels. Higher salinity water forms when…
CSEF · 2018
Product Science (Physical) (Junior Division Only)
Objectives/Goals The objective of this project was to determine what factor significantly causes turf to heat up. Finding the distinct factor will prevent turf installers from their turf rea…
CSEF · 2018
Electronics & Electromagnetics
Objectives/Goals The objective is a proof of concept to show if induction charging can be used on a pacemaker reliable, safe, and at what range to show if it is a better alternative than a s…
AJAS · 2018
Adjustments in temperature are a prominent environmental stimulus to many organisms and affect the life processes of almost all organisms. Environmental temperatures that diverge from optima…
ISEF · 2018
Systems Software
As new space technologies are developed, it is pertinent that efficiency is taken into consideration during their conception. In order to determine conditions needed to reduce fuel consumpti…
CSEF · 2018
Plant Biology
Objectives/Goals The experiment aimed to identify what approximate amount of daily recycled water produced the highest ratio of fruit to water expended for squash plants in a tiered system.…
ISEF · 2018
Environmental Engineering
The use of photovoltaic solar energy for the generation of electric energy has been increasingly considered in several countries as a great alternative to reduce the environmental impacts ca…
ISEF · 2018
Environmental Engineering
The structural health monitoring (SHM) is extremely important because Taiwan is located on the pacific seismic belt where earthquake hazards occur frequently. Maintenance management is requi…
CSEF · 2018
Alternative Energy (Junior Division Only) Second Award
Objectives/Goals The goal of this project was to create a buoy that can convert ocean swells into clean, efficient electric energy without polluting or harming the environment. Methods/Mater…
CSEF · 2018
Mammalian Biology
Objectives/Goals The objective and goals of my project is to see if swimmers or singers would have higher pulmonary functions by testing their resting heart rate, their forced vital compacit…
CSEF · 2018
Plant Biology
Objectives/Goals The objective of this project is to design a more targeted and effective biocontrol agent to reduce the impact of bacterial brown spot disease on green beans. I hypothesized…
ISEF · 2018
Translational Medical Science
Triple-negative breast cancer (TNBC) is an aggressive breast cancer subtype associated with a poor prognosis and reduced hormone therapy efficacy. Although the current standard treatment for…
ISEF · 2018
Translational Medical Science
Hodgkin Lymphoma (HL) is a blood cancer that develops in the lymphatic system when a lymphocyte undergoes a malignant transformation and develops a DNA mutation. HL makes up about 1% of all…
ISEF · 2018
Chemistry Second Award
It is known that branching in aliphatic amines reduces their degradation in an organism by MAO enzymes. The main target of our project was to reveal the influence of carbon chain branching i…
ISEF · 2018
Energy: Chemical
When over 850,000 people lost access to electricity in Puerto Rico April 12, 2018, the global instability of the power grid was exposed. More than an inconvenience, buildings vital for socie…
ISEF · 2018
Chemistry Third Award
Positron emission tomography (PET) is a promising technology that utilizes radiotracers for producing detailed, 3D images of the body. The radiotracer studied in this project targets the SV2…