11705 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.
11705 projects · showing 10441–10470
ISEF · 2015
Biomedical and Health Sciences
Technology enthusiasts claim that the digital age is coming and no one can stop it. Schools and businesses across the world are switching to use electronic tablets instead of paper. Unfortun…
ISEF · 2015
This research examined the effect of changing the parabolic equation of a parabolic trough solar reflector on its solar conversion efficiency. This research was conducted to advance the impr…
ISEF · 2015
Fourth Award
The N-th Degree Truncated Polynomial Ring (NTRU) cryptosystem is a promising alternative to current cryptosystems, such as RSA, because of its superior security characteristics. Convolution…
ISEF · 2015
Concrete, a major construction material, is the second most “consumed” substance (behind water) in the world. The manufacturing of Portland cement, concrete’s key ingredient, produces 7% of…
ISEF · 2015
Carbon Dioxide is released in our atmosphere today will be in our atmosphere one hundred years from now. There is a great need for alternative energies that are sustainable and minimize envi…
ISEF · 2015
Biomedical Engineering
The effects of Sanfilippo syndrome type B, a rare lysosomal storage disorder, on the mouse brain were studied in this novel research. It was hypothesized that affected mice would have lowere…
ISEF · 2015
Translational Medical Science Fourth Award
In tumorous growth, cell migration becomes uncontrollable, resulting in metastasis, a process in which cancer cells spread to other regions of the body. Migration involves the making and bre…
ISEF · 2015
Maintaining the strength and stiffness of a material while decreasing its density remains a fundamental challenge in materials science because it is a crucial requirement for biological impl…
ISEF · 2015
The field work showed that my hypothesis was correct the water quality testing did show the presence of PPCP’s within the system of waterways known as the Monte Vista Wildlife Refuge. There…
ISEF · 2015
Fourth Award
The harlequin bug, Murgantia histrionic Hahn. (Hemiptera:Pentaomidae), is the most significant pest of cole crops such as broccoli, cabbage, collards, kohlrabi, kale, mustard and radish in t…
ISEF · 2015
Phosphorus pollution occurs when too much phosphorus enters an environment through septic system wastewater or agricultural runoff. It is a major problem, as it can stimulate growths of plan…
ISEF · 2015
Energy: Sustainable Materials and Design Fourth Award
Recently, cutting edge 2-D materials have emerged in the field of photovoltaics for light energy conversion. Graphene, the 2-D version of graphite, has a high carrier mobility, transparency,…
ISEF · 2015
Purpose: The purpose of this project is to see which amount of resistance will have the greatest affect on the efficiency of the electrochemical cell. Procedure: Six wires were cut to size w…
ISEF · 2015
The purpose of our project was to determine, from the weight of the different arrows (360, 400, 420) which arrow, projected by the same bow will create the most kinetic energy, as you would…
ISEF · 2015
This experiment was conducted to detect quantum entanglement of paired photons produced by electron - positron (matter – antimatter) annihilation events that result from Sodium-22 decay. Ent…
ISEF · 2015
Third Award
Imidacloprid (IMI) is the most utilized insecticide and an emerging contaminant. IMI acts as a nicotinic acetylcholine receptor (nAChR) agonist. 6-chloronicotinic acid (6-CNA) is a photodegr…
ISEF · 2015
Energy: Sustainable Materials and Design
There are as many as 350,000 contaminated sites in the United States that require a cleanup over the next 30 years at an estimated cost of $250 billion. Phytoremediation is an effective way…
ISEF · 2015
Energy: Sustainable Materials and Design
Benzene is a volatile organic compound and a recognized carcinogen linked to leukemia. The Environmental Protection Agency released a statement that claimed exposure to benzene levels above…
ISEF · 2015
Energy: Sustainable Materials and Design
The purpose of our experiment was to determine how the coating of a pill affects the rate at which a medicine enters the bloodstream. To represent the digestive process we used hydrochloric…
ISEF · 2015
Quantum Chromodynamics (QCD) is the theory of strong interactions that explains how hadrons such as protons, neutrons, and pions form stable bound states. It is impossible to study a system…
ISEF · 2015
Translational Medical Science
The purpose of this study was to examine the inhibitory effects of piperine, a compound found in black pepper, on B16F10 mouse melanoma cell growth, and to see, when UV is added to B16F10 ce…
ISEF · 2015
Biochemistry
Pisaster ochraceus is a keystone-predator of coastal pacific North America. Over the past two years it has undergone an outbreak of sea star wasting disease (SSWD) caused by sea star associa…
ISEF · 2015
The goal of this research was to determine how exposure to plastics affected the overall health of aquatic organisms. Plastics are the main source of aquatic pollution and are known to leach…
ISEF · 2015
Bacterial collagen like recombinant protein, VCLCL, from S.pyogenes is hydroxylated with dual plasmid system that codes for human prolyl hydroxylase (P4H) enzyme and 1,4 arabinono lactone ox…
ISEF · 2015
Breast cancer continues to be researched, as it is still incurable. The grading system for breast cancer, while based off of numbers, is subjective as it depends upon the interpretation of t…
ISEF · 2015
Fluid intelligence (gF) is the basis of innovation, problem solving, and leadership and evaluating gF is critical to the investigation, diagnosis, and treatment of cognitive and mental disor…
ISEF · 2015
Biomedical Engineering
Diabetes is a disease that affects 250 million people worldwide, and is one of the fastest growing diseases. Once acquired, the patient is faced with lifelong medication, treatment, and risk…
ISEF · 2015
Biomedical Engineering
Arsenic has long been seen as an environmental toxin and carcinogen. Recent studies on the drinking water arsenic levels in Chile suggest that low concentrations of arsenic could be preferen…
ISEF · 2015
The purpose of this paper is to establish a new perspective on the K-theory of exact infinity-categories. I show that if the definition of K-theory is slightly modified, one can interpret th…
ISEF · 2015
Microwave sintering is known to provide rapid volumetric heating that reduces processing time compared with conventional furnace sintering methods. With the application of uniaxial pressure,…