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.
CSEF · 2019
Applied Mechanics & Structures Second Award
Objectives This project was inspired by harmonic rock and roll derailment. Harmonic rock and roll derailment is when the rail car derails due to harmonic oscillation at its resonant frequenc…
CSEF · 2019
Applied Mechanics & Structures
Objectives The objective of this science project is to determine what effect a pair of bilge keels provides for the stability of a boat in water. Methods Two 2-liter soda bottles, rubber cem…
CSEF · 2019
Applied Mechanics & Structures
Objectives Ever since I was a little kid, I loved our oceans, but as I got older, I realized how little we have discovered about them. Our oceans cover 70% of the Earth's surface, and mankin…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives The suppression of Ataxin-2 leads to decreased TDP-43 protein aggregates in mice brains that showed Amyotrophic Lateral Sclerosis symptoms. The purpose of this study is to develop…
CSEF · 2019
Toxicology
Objectives Determine the concentration of sodium that become toxic Lactuca Sativa seed germination. Methods Germinated Lactuca Sativa in petri dishes with varying moles of sodium. Allowed ge…
CSEF · 2019
Toxicology
Objectives I added measured sea salt to samples of Arcata Marsh water to create differentiated salinity concentrations and determine the salinity tolerance of freshwater green algae. Methods…
CSEF · 2019
Chemistry
Objectives The objective for this project is to see if there is an alternative to the road salt that they use to thaw the snow on mountains that will melt ice/salt faster. Methods Tablespoon…
CSEF · 2019
Product Science (Physical) (Junior Division Only)
Objectives The objective of this study was to show how dyeing hair permanently alters the texture and color of hair. Methods Bleach, 6rr red-colored dye, and two different levels of develope…
CSEF · 2019
Product Science (Physical) (Junior Division Only)
Objectives Approximately seventy percent of the world is covered with water and with our pollution crisis it is very important to help keep the water clean. Keeping our water safe is crucial…
CSEF · 2019
Product Science (Physical) (Junior Division Only)
Objectives The objective is to see if scent has any affect on how long a candle will last. Methods We compared the mass lost after burning for three hours of three sets of three candles all…
CSEF · 2019
Microbiology (General)
Objectives My experiment asks which commonly touched areas in my school have the most bacteria. I hypothesized that the water fountain would have the largest number of bacteria grown out of…
CSEF · 2019
Electronics & Electromagnetics
Objectives The objective of this project is to help people who are visually impaired by creating a device that enhances their vision. Methods 2 Eye charts, iPhones, 3D printer, laptop comput…
CSEF · 2019
Applied Mechanics & Structures
Objectives When trying to imitate the natural flexibility of the human body in robotics, using a tensegrity-inspired structure is the best option. Tensegrity-inspired structures consist of r…
CSEF · 2019
Microbiology (General)
Objectives Based on the Kirby-Bauer method of sensitivity disc diffusion, 7 100% pure essential oils were tested on Gram (+) and Gram (-) bacteria cultured from the Arcata Marsh to determine…
CSEF · 2019
Electronics & Electromagnetics
Objectives Our goal is to help the visually impaired feel safer when using our cane rather than a regular white cane. Methods Wood dowel, paint, tape, glue gun, hot glue, breadboard, charger…
CSEF · 2019
Electronics & Electromagnetics
Objectives The purpose of my project is to is to prevent the average of 40 babies, dying in temperature unregulated cars each year. Using weight, noise, and accurate humidity and temperature…
CSEF · 2019
Applied Mechanics & Structures
Objectives The objective of this project is to identify which building results in an architecturally earthquake-proof design, minimalizing shaking on each floor. Methods First, make 4 buildi…
CSEF · 2019
Applied Mechanics & Structures
Objectives The objective was to discover how different temperature building materials are affected during earthquakes. Methods I experimented with buildings of metal, wood, and plastic and a…
CSEF · 2019
Earth & Environmental Sciences Second Award
Objectives This study examined the shedding and emissions of plastic microfiber particles from different synthetic materials during dryer cycles in order to determine the efficacy of interna…
CSEF · 2019
Applied Mechanics & Structures First Award
Objectives The objective of this project is to test materials that can be used as padding in baseball or softball gloves, to potentially improve protection and reduce injury. Methods The mat…
CSEF · 2019
Plant Biology
Objectives The objective of my research was to test the efficacy of different treatments of turmeric and hydrogen peroxide on the sprouting of Moong Beans. Do turmeric and hydrogen peroxide…
CSEF · 2019
Plant Biology Honorable_mention Award
Objectives One of the most pervasive and destructive problems in the modern world is the lack of access to fresh, healthy food. Thus, the goal of our project is to find out whether time and…
CSEF · 2019
Biochemistry/ Molecular Biology Honorable_mention Award
Objectives Pathological scarring of cardiac ECM through excessive collagen deposition is the primary cause of cardiac fibrosis, the predominant phenomenon characterizing the current heart fa…
CSEF · 2019
Earth & Environmental Sciences
Objectives I was curious to see if watersheds with melting glaciers would have a greater early fall streamflow than watersheds without glaciers. Methods I selected study areas in Glacier Cre…
CSEF · 2019
Toxicology Third Award
Objectives Many products advertise silver nanoparticles as an immune supplement. The purpose of this experiment was to evaluate the potential toxicity of silver nanoparticles marketed as a d…
CSEF · 2019
Plant Biology
Objectives This experiment was performed in order to determine the positive and/or negative effects different concentrations of silver nanoparticles have on the growth of freshwater plants.…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives The goal of this experiment was to conduct a further study into the dynamics of translation using single- molecule FRET techniques. We analyzed mRNA traces to attempt to find a po…
CSEF · 2019
Behavioral & Social Sciences
Objectives My main objective was to trace down a general understanding of why people choose plastic straws over paper straws. What their needs/habits are, and if their decision is related to…
CSEF · 2019
Product Science (Biological) (Junior Division Only) Honorable_mention Award
Objectives The objective of this project is to determine which skin product provides the most hydration when applied to chlorinated skin. Methods Four moisturizers (shea butter, glycerin, co…
CSEF · 2019
Computational Systems & Analysis (Senior Division Only)
Objectives Only 35% of skin disease biopsies are performed by dermatologists, and non dermatologists only correctly diagnose skin diseases with 23.9% accuracy. Many methods have tried to sol…