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.
AJAS · 2018
Earth and Environmental Sciences (inferred)
The objectives of this study were to determine the general response of vegetation to drought conditions; to test whether moisture deficiency was the limiting factor for vegetation growth in…
AJAS · 2018
Earth and Environmental Sciences (inferred)
The purpose of our experiment was to use the information and core samples we had to impact the ongoing discussion of what caused the Paleocene-Eocene Thermal Maximum (PETM) that happened aro…
AJAS · 2018
Earth and Environmental Sciences (inferred)
Inhibitors of multixenobiotic resistance (MXR), a mechanism that protects aquatic organisms from pollutants, pose a danger to biological and ecological health. Inhibitors target individual p…
AJAS · 2018
Earth and Environmental Sciences (inferred)
Human activities have led to an unprecedented loss of freshwater species, thereby impairing ecosystem function. Novel analyses are necessary to create conservation strategies. For example, G…
AJAS · 2018
Earth and Environmental Sciences (inferred)
Because of global climate change that is occurring, this study was conducted to see how temperature affects an aquatic organism, Daphnia magna. It was predicted that temperature would have a…
AJAS · 2018
Earth and Environmental Sciences (inferred)
The phytoplankton Emiliania huxleyi is known to produce long chain methyl and ethyl unsaturated ketones, also known as alkenones. Because of the global distribution of Emiliania huxleyi and…
AJAS · 2018
Earth and Environmental Sciences (inferred)
Recent studies suggest that Glyphosate based herbicides (GBHs) are more harmful to animals than suggested by the EPA and industry funded studies. Glyphosate (GLY) is the most commonly used h…
AJAS · 2018
Earth and Environmental Sciences (inferred)
The purpose of this research was to determine the effects of titanium dioxide (TiO2) and zinc oxide (ZnO) nanoparticles on the health of Dugesia tigrina. Due to the various novel application…
AJAS · 2017
Earth and Environmental Sciences (inferred)
The objective of this project was to create a phenology model by analyzing known vegetation pixels, to extract key transition dates from each year’s phenological data, and to compare them to…
AJAS · 2017
Earth and Environmental Sciences (inferred)
The purpose of this research was to determine the effects of titanium dioxide (TiO2) on the overall health of aquatic organisms, and to compare the ecotoxicity of various particle sizes. TiO…
AJAS · 2017
Earth and Environmental Sciences (inferred)
The purpose of my research is to develop a numerical box model that can be used to calculate the concentration of algae (as chlorophyll) in a well-mixed, closed water body system. This metho…
AJAS · 2017
Earth and Environmental Sciences (inferred)
Research was done to find a potential solution to treating the wastewater, otherwise as known as leachate, using zeolites, an aluminosilicate, crystalline structure, and gravel. The purpose…
AJAS · 2017
Earth and Environmental Sciences (inferred)
Glyphosate is the most commonly used herbicide in the world. Recent studies suggest that glyphosate-based herbicides (GBHs) have a higher toxicity towards animals than previously assumed by…
AJAS · 2017
Earth and Environmental Sciences (inferred)
Does loss of taxa affect trophic function? Taxonomic diversity and trophic function for aquatic insects were estimated across streams exhibiting a habitat degradation gradient. Data were obt…