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 · 2019
Cellular and Molecular Biology
Glioblastoma multiforme is the most aggressive form of brain cancer (<5% of people diagnosed survive for longer than 5 years), with no specific treatment or prevention. For many types of can…
ISEF · 2019
Cellular and Molecular Biology Fourth Award
Melanoma, a tumor arising from melanocytes, is responsible for most skin cancer deaths. Familial melanoma is linked to germline mutations in the CDKN2A (p16) tumor suppressor gene, which reg…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives Our objective is due to altered protein and DNA sequence in GMO vs Organic/NonGMO plant, there will be change in yield of the DNA extracted and measured. Methods Different types o…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives I wanted to discover if the vitamin C contents and acidity of tangerines changes as the fruit grows and develops. Methods I used iodine titration to find the pH. I mixed a little…
CSEF · 2019
Biochemistry/ Molecular Biology Honorable_mention Award
Objectives The goal of this project is to determine the effects of electromagnetic micro radiation on Vitamin B12 levels in foods after heating them in the microwave. Methods RIDASCREEN FAST…
CSEF · 2019
Product Science (Biological) (Junior Division Only)
Objectives The objective of this study was to determine the best way to disinfect a toothbrush. I compared five different disinfection techniques (salt water, mouthwash, ultra-violet toothbr…
CSEF · 2019
Biochemistry/ Molecular Biology
Objectives My goal in my project is to see which plant had the highest level of vitamin C. Methods Test five different plants of juice 31.25 mL/ 1oz mixed with 125 mL. of water and the same…
CSEF · 2019
Biochemistry/ Molecular Biology Third Award
Objectives The goal of this project is to investigate whether Organic produce or Non-organic produce has more DNA degradation under the same conditions. This is to determine if the chemical…
CSEF · 2019
Product Science (Biological) (Junior Division Only) Fourth Award
Objectives The Objective of my project is comparing various paper tray types: Wet Strength, Wet Strength Vented, Poly Coated, Poly Vented, and Poly Coated Slitted Vented to see which type dr…
ISEF · 2019
Cellular and Molecular Biology
If the effects of X-inactivation are observed with tortoiseshell cats, then it will be determined that lyonization is random and not predetermined because each female cell designates X chrom…