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
Animal Sciences
Non-alcoholic fatty liver disease has become a prevalent issue and today, over 80 million people in the U.S. are affected. NAFLD starts with the accumulation of lipids droplets in the liver…
AJAS · 2019
Animal Sciences (inferred)
There is an increasing amount of evidence showing that the microbiome is a contributor to both immune and stress responses in a variety of organisms. One of these organisms is the nematode C…
CSEF · 2019
Mammalian Biology Second Award
Objectives Current research suggests that toxic tau aggregates propagate from neuron to neuron in a prion-like manner. However, no dynamic proof exists to trace tau s transmission and traffi…
ISEF · 2019
Animal Sciences
Despite pronounced negative side effects on developing babies, 10.7% of women smoke regularly during pregnancy. In hopes of reducing smoking during pregnancy, nicotine patches, vaping, and o…
ISEF · 2019
Animal Sciences Fourth Award
Invasive species are a growing threat to biodiversity. Crocodilians have been impacted by many invasive species including pythons and cane toads, and the effects on these apex predators and…
ISEF · 2019
Animal Sciences
The anautogenous mosquitoes must consume at least one vertebrate blood meal to initiate oogenesis. Repeated blood meals make Anopheles efficient vectors of malaria, causing 445, 000 deaths g…
CSEF · 2019
Zoology Honorable_mention Award
Objectives The objective and goal of this study was conducted to find out the most effective natural repellent around the house. I wanted to know the best way of finding a repellent for ants…
ISEF · 2019
Animal Sciences
The purpose of this project is to understand the effects sugar has on Caenorhabditis elegans and humans. The hypothesis stated High–Fructose Corn Syrup (HFC) would have the greatest effect o…
ISEF · 2019
Animal Sciences
The purposes of this research to explore the species of weaver bird that live in the locality. To study local environmental factors that affect to living behavior of weaver bird. To study th…
CSEF · 2019
Mammalian Biology
Objectives Mutations in the proopiomelanocortin (POMC) gene have been associated with obesity in Labrador retrievers while mutations in the related melanocortin-4 receptor (MC4R) gene have b…
ISEF · 2019
Animal Sciences Fourth Award
Due to having a cryptic habitat, very little is known about the life history characteristics and stridulatory devices found in runner plant bugs (Hallodapus spp.) and several other members b…
CSEF · 2019
Mammalian Biology
Objectives The objective of this study is to determine the effect of color on the appearance and timing of afterimages. Methods White paper, construction paper in multiple colors (red, orang…
CSEF · 2019
Zoology
Objectives Mutualism is defined as a relationship between two species where each individual fitness benefits from the interaction of the other and can occur both directly and indirectly in a…
CSEF · 2019
Mammalian Biology
Objectives In this study, I aimed to describe the hormonal profile of occult breast cancers and also to evaluate the relationship between progesterone receptor and grade of the occult breast…
CSEF · 2019
Mammalian Biology
Objectives Society's preference for organic, naturally-raised, grass-fed meat, wool and cheese products requires that ruminant animals be humanely raised, which includes continuous access to…
CSEF · 2019
Zoology
Objectives Ant pheromones are the chemical scents that ants release from glands all over their bodies to communicate with other ants. With the use of pheromones, ants can give directions to…
ISEF · 2019
Animal Sciences
The aim of this study was to combat termites by finding alternatives to chemical pesticides by making extracts from plant origins: alfalfa, neem, arak, basil and several types of solvents: w…
ISEF · 2019
Animal Sciences Third Award
Curcumin is known for its multifarious effects like its antioxidative, cancer chemo-preventative, and anti-inflammatory properties. This research aimed to explore curcumin’s effect on planar…
CSEF · 2019
Zoology First Award
Objectives Curcumin is an active ingredient in the commonly used spice, turmeric, and is often taken as a dietary supplement. Several studies have focused on the multifarious effects of curc…
CSEF · 2019
Zoology
Objectives Our experiment was to determine if the strength of Neodymium magnets would affect the regeneration of Planaria (flatworms with regenerative abilities). If the presence of the magn…
CSEF · 2019
Mammalian Biology
Objectives The fabrication of nanoparticles derived from red blood cells is accompanied with the expression of an apoptotic marker which creates the problem of ineffective nanoparticles. Thu…
ISEF · 2019
Animal Sciences
Allelopathy is the process in which one organism produces compounds that influence the growth, development, and survival of other organisms in its vicinity. Although more commonly associated…
AJAS · 2019
Animal Sciences (inferred)
The symbiotic relationship between copepods belonging to the family Porcellidiidae and their hermit crab hosts in the eastern Pacific remains poorly known. The present study marks a two-year…
ISEF · 2019
Animal Sciences
C. semigranosa is a small bivalve with a shell length of about 1.5 cm predominating in exposed sandy beach. Intensive field observations revealed that C. semigranosa accumulated around 610 i…
ISEF · 2019
Animal Sciences Fourth Award
Alzheimer’s disease is an irreversible neurodegenerative disorder that causes progressive cognitive impairment in patients. Millions of people around the world are impacted by this fatal dis…
CSEF · 2019
Mammalian Biology
Objectives Objective: I use a process called reverse spherification to make juice flavored spheres. The objective is to determine which flavored sphere tastes the best. Methods Materials and…
ISEF · 2019
Animal Sciences
Through direct observation and experimentation, this investigation studies the Achupalla worm of the Schistotheca family (it has not been registered scientifically). It feeds on the Achupall…
ISEF · 2019
Animal Sciences
Haemadipsa guangchuanensis, known as land leeches, is a genus of annelids feeding on blood. Although its biology and reproductive ecology had been studied, there were few reports regarding i…
CSEF · 2019
Mammalian Biology
Objectives The objective of my project was to clearly see the correlation between the athletes and non-athletes grips strength versus the independent variable, which was the length and hand…
CSEF · 2019
Zoology Fourth Award
Objectives We are studying the tannins from the Indian almond leaves that alters the pregnancy behaviors, gestation period, and fertility structure of Poecilia reticulata; guppies. The purpo…