127 projects whose affiliated fair was here.
127 projects · showing 121–127
ISEF · 2014
Engineering Mechanics
The purpose of my project is to compare the ethanol yield and feed value of distiller grains of switchgrass and prairie cordgrass pretreated with calcium hydroxide, compared to nontreated. I…
ISEF · 2014
Microbiology Fourth Award
The enterohemorrhagic strain Escherichia coli O157:H7 ranks fourth among the agents causing gastrointestinal illnesses in North America. Cattle are the main reservoirs for this human pathoge…
ISEF · 2014
Embedded Systems
In an effort to make the technology that is 3D scanning more widely affordable, I looked for ways to bring real objects into the digital world while using the least amount of resources. The…
ISEF · 2014
Mathematics
Using the Kirby Bauer Protocol, my recent findings show silver ions can override antibiotic resistance in E. coli. Control trials were cultured E. coli on Mueller-Hinton agar with the additi…
ISEF · 2014
Physics and Astronomy
The purpose of this project observes the effects of the application of skim milk on the affects of Tobacco Mosaic Virus, the most common virus in the world, and its affects on the growth rat…
ISEF · 2014
Mathematics
Methicillin-resistant Staphylococcus aureus, a Gram-positive cocci resistant to betal-lactams, assesses an estimated $19.7 billion on U.S. society annually through morbidity, mortality, and…
ISEF · 2014
Environmental Engineering
The need for alternative fuel sources is becoming increasingly evident due to the climate changing effects of gasoline. One popular alternative, corn, may not be better due to the energy req…