CSEF · 2005
Human Battery
Mammalian Biology
Objectives/Goals The experiment will prove which gender produces the most electric current and in which condition do they have a greater current. The testing is done with two different types…
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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 · 2005
Inhibition of Cell Recognition and Reaggregation by Chitin and Chitinase in the Sponge Microciona prolifera
Zoology
Objectives/Goals Previous research has shown that chitin may have antigenic properties leading to bronchial constriction in mice exposed to chitin (Elias, et al. 2004). The study outlined be…
CSEF · 2005
In the Blink of an Eye: The Effects of Reading and Working on the Computer on Vision
Mammalian Biology
Objectives/Goals The objective is to determine if a person blinks less, and therefore vision worsens after reading and working on the computer. Methods/Materials Informed consent was obtaine…
CSEF · 2005
Light Intensity Effect on Tilapia Behavior in the California High Desert
Zoology
Objectives/Goals The behavior of the Oreochromis mossambicus #Mozambique Tilapia# will be compared against individual light intensity variables to determine if variations in light levels cau…
CSEF · 2005
Light Preferences among Crickets
Zoology
Objectives/Goals The purpose of this experiment was to see which colored light (purple, green, red or white) crickets are attracted to. By understanding what light crickets are attracted to,…
CSEF · 2005
Maggots, Meat, and Mayhem
Zoology
Objectives/Goals The object of my experiment is to find out if, and how, the number of maggots on a piece of beef affects the length of their life cycle. I tested to see if the number of mag…
CSEF · 2005
Maintaining Correct Balance: Spatial Coding and Its Dependence on Natural Stimuli
Mammalian Biology
Objectives/Goals The vestibular system in the inner ear decodes motion and acceleration. The utricle otoconia deflect hair-like protrusions in ascending order, called the morphological polar…
CSEF · 2005
Measuring Human Horsepower
Mammalian Biology
Objectives/Goals My project was to measure the amount of horsepower an average human could generate. I measured the amount they could sustain, and also the greatest they could generate. Meth…
CSEF · 2005
Nail-Patella Syndrome Phenotype Expression and Inheritance of LMX1B Gene Mutation
Mammalian Biology
Objectives/Goals Nail-Patella Syndrome (NPS) is a rare genetic disorder involving the bones, joints, and connective tissue (loss of patterning across the dorso-ventral axis of the limb). NPS…
CSEF · 2005
Now You See It, Now You Don't!
Mammalian Biology
Objectives/Goals The object of my project was to determine if age affects the size of a person's blind spot. Methods/Materials The way I determined the blind spot size was I held a ruler on…
CSEF · 2005
Parthenogenesis: Optimizing Virgin Birth in Sea Urchins
Zoology
Objectives/Goals This experiment was designed to test the most effective measures to parthenogenically activate sea urchin eggs of the purple sea urchin (Strongylocentrotus Purpuratus). The…
CSEF · 2005
Retinal Glare Recovery
Mammalian Biology
Objectives/Goals My project was to determine what factors affected the retinal glare recovery test. This test glares the retina with a bright light and measures the retina's ability to recov…
CSEF · 2005
Right-Pawed or Left-Pawed?
Zoology
Objectives/Goals My objective for my project was to find out if more cats are right-pawed, left-pawed, or ambidextrous. Methods/Materials Materials: 5 cats, Narrow cats, cat food, pencil, pa…
CSEF · 2005
Roundworms and Hookworms, Year Two: Prevalence in Shelter Puppies
Zoology
Objectives/Goals This is a continuation of last year#s project. Last year I compared the prevalence of roundworms and hookworms in shelter puppies, dogs residing in an animal shelter, and co…
CSEF · 2005
Shake Ya Tail Feathers: In Dirt or Water?
Zoology
Objectives/Goals The purpose of my experiment was to find out if bacteria samples from land fowl or water fowl would produce the most bacterial growth. Methods/Materials To conduct my experi…
CSEF · 2005
Surprising Effects of Body Position and Temperature on Blood Pressure and Heart Rate
Mammalian Biology
Objectives/Goals I INVESTIGATED THREE MAIN HYPOTHESES IN MY EXPERIMENT: HYPOTHESIS (1): A 90 DEG FULL BODY INVERSION WITH HEAD DOWN TILT WILL GIVE A SIMILAR DIASTOLIC (DBP) AND HEART RATE (H…
CSEF · 2005
The Effect of Ingested Fluid Temperature on Basal Body Temperature in Humans
Mammalian Biology
Objectives/Goals I wanted to know if the temperature of ingested fluids affects orally measured body temperature in humans. I believed it would affect basal body temperature because when peo…
CSEF · 2005
The Effect of Light and Diet on the Growth of the Sea Jelly Chrysaora colorata
Zoology
Objectives/Goals The aim of this experiment was to determine the effect of light and diet on the growth of purple-striped jellies (Chrysaora colorata). Compared to other sea jelly species, t…
CSEF · 2005
The Effect of Location on the Population Distribution and Size of the Olympia Oyster, Ostrea conchaphila
Zoology
Objectives/Goals The Olympia Oyster (Ostrea conchaphila) is the only native oyster on the California coast. Once highly abundant, populations declined due to over-harvesting and habitat loss…
CSEF · 2005
The Effect of Pupil Dilation on Peripheral Vision
Mammalian Biology
Objectives/Goals I tested to see whether pupil dilation would increase or decrease peripheral vision. I felt that when the pupil constricts due to light exposure, some of the photoreceptors…
CSEF · 2005
The Effects of Diet on Blood Glucose
Mammalian Biology
Objectives/Goals The purpose of this project is to investigate the relationship between blood glucose and diet in non-diabetic humans. It is believed that after one consumes a high carbohydr…
CSEF · 2005
The Effects on the Flow Rate, as a Representation of Stroke Volume and Cardiac Output, and Pressure on a Model Heart wit
Mammalian Biology
Objectives/Goals the effects on the flow rate, as a representation of stroke volume and cardiac output, and pressure on a model heart with progressive atherosclerosis in comparison to that o…
CSEF · 2005
The Influence Gravel Seep Temperature and Dissolved Oxygen Has on Juvenile Salmonid Numbers and Behavior
Zoology
Objectives/Goals Elevated stream temperatures and low dissolved oxygen are two components which are detrimental to salmonids. Ground water is generally cool enough to be considered thermal r…
CSEF · 2005
The Mantis Project Stage 4: Is Observed Parthenogenesis Cryptic or Induced?
Zoology
Objectives/Goals This is the 4th year of a study on the introduced mantid species Iris oratoria, the Mediterranean Mantid. Babies hatching from an isolated female indicate previously undocum…
CSEF · 2005
To Chew or Not to Chew
Mammalian Biology
Objectives/Goals To determine if different types of gum has an effect on the temperature of a person's mouth. I believe that chewing different types of gum will increase the temperature of a…
CSEF · 2005
Ultraviolet Radiation
Mammalian Biology
Objectives/Goals The objective to this project is to find whether or not an ultra violet light will effect the strength of hair strands. Methods/Materials The materials required for this exp…
CSEF · 2005
Under the Boardwalk: Starfish and Mussels
Zoology
Objectives/Goals On pilings under Stearns Wharf and Goleta Pier, I always noticed that mussel beds were out of water for a long time at low tide and that very few mussels were lower. My goal…
CSEF · 2005
What Angle of Impact Has the Most Effect on Making a Bruise?
Mammalian Biology
Objectives/Goals My project was to determine what angle of impact has the most effect on making a bruise. I believe a direct hit has the greatest impact to the skin test models. Methods/Mate…
CSEF · 2005
What Effect Does Dissolved Oxygen Level Have on Viviparis malleatus (Trapdoor Snail) Behavior?
Zoology
Objectives/Goals My goal was to see if dissolved oxygen levels affect Viviparis malleatus (trapdoor snail) behavior. From the Year One Study (2003-2004), I learned that trapdoor snails do di…
CSEF · 2005
What Ethnic Food Do the Ants Like the Most?
Zoology
Objectives/Goals Since I was young, I had fun looking and observing the ants. In my backyard, I had an anthole, and as I observed it, I found it very interesting how ants get food. I wondere…