Robert Fulton Often credited with inventing the steamboat‚ Robert Fulton was actually the man who put the design into practice. As a young man‚ Fulton dreamed of becoming a painter and went to Paris to study. His commissions were few‚ and he turned to engineering and inventions. In Paris‚ Fulton designed an experimental submarine‚ which caught the eye of Robert Livingston‚ then the wealthy American ambassador to France. Livingston convinced Fulton to return to the United States and concentrate
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There can be intentional stains (such as wood stains or paint)‚ indicative stains (like food coloring or adding a substance to make bacteria visible under a microscope)‚ natural stains (such as rust on iron or a patina on bronze)‚ and accidental stains (like spilling ketchup on your shirt.) While the types of stains are very different in application‚ they all form in the same basic ways: The primary method of stain formation is surface stains‚ where the staining substance is spilled out onto the
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Report Experiment Tittle Gram stain Experiment Date 24October2014 Submission Date 31October2014 Students Name Tittle Gram stain. Objectives Aim of this experiment is to differentiate between the two major categories of bacteria ‚ gram positive and gram negative. Through this experiment‚ gram staining skills develop. More understanding the types and morphology of bacteria. Expected experimental result‚ Escherichia coli (E.coli ) is a negative gram bacteria which stain pink colour ‚ while Staphylococcus
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Jacquetta Fulton Brown November 24th‚ 2014 GEN/195 Personal Ethics Statement As I completed the Work Culture Preferences activity‚ I was patiently waiting for the results that I was about to receive. My final results were that I am competitive‚ teamwork centered‚ and high powered. I was so shocked and amazed at these results because I agree with them 100%. I am very competitive in everything that I do. I love to work in a team setting because I am presented with various ideas and feelings
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Heat resistance of endospores of Bacillus pumilus Abstract Spore suspension of Bacillus pumilus was inoculated into universal bottles containing sterile distilled water in water baths at temperatures of 85°C‚ 90°C and 95°C. At specific time intervals‚ a sample was removed and spread on nutrient agar plates. The number of colonies formed was used to determine the D-value and z-value. The D-value for 85°C is 64.1 minutes‚ 25.7 minutes for 90°C and 8.2 minutes for 95°C while the z-value is 11
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Cucumber as stain remover For kitchen sinks A research report Submitted to zamboanga Del Sur National High school Special science curriculum as an entry for the science fair S.Y 2013-2014 Researchers: 1. Dia-una‚ Rachell 2. Lagang‚ Ella Mae 3. Villarin‚ Mitzi 4. Dumanjug‚ Hassan 5. Balimbingan‚ Muhader 6. Canencia‚ Rosevick 7. Manupac‚ Aldemmer 8.
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An Essay On Poop Stains Issues surrounding poop stains can never be over analyzed. I find my self constantly drawn back to the subject of poop stains. While it is becoming a hot topic for debate‚ it is important to remember that ‘what goes up must come down.’ Since it was first compared to antidisestablishmentarianism much has been said concerning poop stains by so called ’babies’‚ whom I can say no more about due to legal restrictions. With the primary aim of demonstrating my considerable intellect
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of the Pineapple peeling as stain remover. We observe that people who can’t afford commercialized stain remover use vinegar as alternative. And mostly of the vinegar are made up in coconut‚ apple and etc. We want to find out if pineapple peeling extract is effective as stain remover. That’s why we come up with this project/ experiment. Statement of the Problem and Objectives 1. To prove the effectiveness of the Pineapple Peeling as a stain remover 2. To know how long
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Calamansi (Citrofortunella microcarpa) is native to the Philippines Photo: Michelle C. Lyles Calamansi‚ calamondin‚ Philippine lime – this versatile citrus fruit is the secret ingredient to many mouthwatering Filipino delicacies such as pancit palabok‚ Leyte kinilaw‚ beefsteak Tagalog‚ and arroz caldo. One of the most basic Filipino dipping sauces is made with soy sauce and calamansi juice‚ called toyomansi; and a simple‚ yet flavorful marinade is a blend of soy sauce‚ calamansi juice‚ vinegar
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juice stain on six cotton tee shirt cut outs. I used scissors to cut small pieces of fabric in to square shapes. I researched and found that cotton holds stains very well. To remove each stains from the fabric I used baking soda‚ ketchup‚ Gatorade‚ lemon juice‚ detergent‚ and just water. The investigation I conducted was‚ “What household items can you use to remove a stain the best.” For my procedure‚ I cut out six pieces of a cotton tee-shirt and applied one tablespoon of a grape juice stain. One
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