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How Does Packaging Affect the Ripening of Fruit?
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The Effectiveness of Various Preservatives on the Color of Applesauce S The effects of pH level on apple juice fermentation S The effect of maturity level on malic acid, brix, and starch levels in various apples S Determining the Crunchability, Floatability, and Stability of Breakfast Cereals R Find out which brands of cereal taste best to children and whether those brands are the most nutritious. R Measure pH level of different fruits S Study the ripening process of peaches in different container materials to determine which environment caused the sugar production rate to rise the most. R Determine if the ripening of a banana is effected by the environment. R Find out which edible substance cools the heat of an ingested jalapeno pepper the fastest. R Which liquid preserves a cucumber the best: cola, white vinegar and carbonated water? S How much water is in an orange? R Which fruits, citrus or non-citrus will contain the most water or liquid? S Where do apples store the best? S The optimal conditions for fruit ripening R Which amount of carbon will best decolorize apple juice? S |
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Determine whether chili peppers have high acidity to cause indigestion.
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Which fruit has a greater rate of dehydration? S Which apple type changes in sugar content most after removal from cold storage? S Determine which type of lettuce carries more bacteria, hand washed or pre-bagged R Effect of Storage Temperature on the Deterioration of Hop Oil S Is it possible to separate fly-damaged olives from good olives by density differences R Determine the effects of honey on extending the shelf life and preserving fruits and vegetables. R Determine if dehydrating fruits inhibits spoilage rate. R Investigate which cereal stays crispy longer. R Test if people can tell the difference between a soy based food product and an animal based food product. R Does controlled atmosphere storage affect the malic acid and starch levels in apples? R S Which type of vegetables, fresh, frozen, or canned, produce the most gas? R S How much iron is found in different types of cereals? S The effect of temperature and air exposure on the ascorbic acid content of orange juice S What is the relationship between the amount of reducing sugars and the absorbance at 730 nm in fruit juices? S Determine the sugar composition of various brand name apple juices S |
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Biochemical Analysis of Mechanisms of Cold Tolerance in Citrus
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Comparing Ascorbic Acid Concentrations in Different Types of Orange Juice R How does temperature affect how long it takes Chinese cabbage to ferment into kimchee reaching a pH of 3.5? R Compare the effect of acidic fruit juices on apple slices to determine which juice will be the most effective in preventing oxidation (browning). R Microbe Levels in Almonds R How much iron is found in different types of cereals? S The Effect of Various Antioxidants on Apple Browning S Iron content in fruits and vegetables R Are Vegetables Stealing Zinc from Your Diet? R |
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Science Fair Projects Resources
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Food Science Resources R Chemistry Resources R Citation Guides, Style Manuals, Reference R Safety Resources R R |
