Double Blind Peer Reviewed International Research Journal Publisher: Global Journals Inc. (USA) Online ISSN: 2249-4626 & Print ISSN: 0975-5896 Chemical and Physicochemical Properties of Moringa Flours and Oil By Abiodun O.A.‚ Adegbite J.A. & Omolola‚ A.O. Osun State Polytechnic‚ Nigeria Abstract - This work evaluates the chemical and physic-chemical properties of moringa seed flour and oil. The moringa seed were divided into two portions. The first portion was milled into flout while the
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Objective: To investigate how pH affects the rate of protein digestion Hypothesis: I predict that since pepsin breaks down the material the quickest at a pH of 2 in the stomach‚ test tubes #3 will reduce the greatest because it has pepsin to further break down the egg. Whereas the other test tubes will have a smaller reduction. I think test tube #2 will have the second largest reduction rate and then #6 because they all will have a greater rate at breaking down the material‚ Then‚ I predict the
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the wide range choices of business strategies‚ it is understandable that there are huge amount of business philosophies in which they can be utilized. With that said‚ Peter Drucker‚ also known as “the father of modern management”‚ has indeed transformed modern management philosophy into a profound regulation (Rosenstein‚ 2008). Peter Drucker a man‚ born in 1909 in Vienna‚ entered a London investment organization upon the rising of Hitler‚ before he moved to the United States in 1937 (Hiltzik‚ 2009)
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activity of the enzyme catecholase in different pH levels as well as its absorbance in differently concentrated solutions. A spetrophotometer was used to measure the absorbance of the enzyme catecholase in different pH solutions as well as to measure the absorbance of catecholase in solutions with different concentrations of potato juice and phosphate buffers. Absorbance of the enzyme catecholase was at an optimum level when pH was close to neutral. When pH was acidic or basic‚ the catecholase was less
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Chemical Engineering Overview The Field - Preparation - Day in the Life - Industries - Earnings Employment - Professional Development - Career Path Forecast Professional Organizations The Field It would take too long to list all the products that are impacted by chemical engineers‚ but knowing what industries employ them may help you comprehend the scope of their work. Chemical engineers work in manufacturing‚ pharmaceuticals‚ healthcare‚ design and construction‚ pulp and paper‚ petrochemicals
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BIOL 140 Lab—The Chemical Composition of Cells Name ____________________________ I) Introduction All cells contain four major types of macromolecules: carbohydrates‚ lipids‚ nucleic acids‚ and proteins. In today’s lab‚ we will be studying three of the four-proteins‚ carbohydrates and lipids. Various chemical tests can be used to detect the presence of each of these molecules. Most of the tests involve a color change visible to the eye. If a color change is observed‚ the test is considered positive
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Assignment 5 Sheet Harbour Chemicals Sheet Harbour Chemicals (SHC) manufactures chemicals used in the paint industry. The process involves three departments. Chemical A‚ which is purchased for $3 per liter‚ is processed through Department 1 in batches of 100 liters. Each batch of chemicals processed through Department A produces 70 liters of chemical B and 30 liters of chemical C. Chemical B is sold for $10 per liter. Chemical C is used in Department 2 to produce chemicals D‚ E‚ and F. Department 2
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digestive power of pepsin is greatest at the acidity of normal gastric juice (pH 1.5–2.5). In the intestine the gastric acids are neutralized (pH 7)‚ and pepsin is no longer effective. "Pepsin (biochemistry)." Encyclopedia Britannica Online. Encyclopedia Britannica‚ n.d. Web. 10 Dec. 2012. Research Question: Does changing the pH of pepsin affect the ability to break down the protein (mass of jello). Variables: independent- Ph level dependent- The mass of the jello
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Racism in Maycomb Many people gathered to watch Atticus Finch defend a black man‚ Tom Robinson in the hot Maycomb County Courtroom yesterday. "...That Negroe yonder took advantage of me‚" claimed Mayella Ewell. Tom Robinson has worked on Mr. Link Deas’s farm for eight years. "...that boy’s worked for me eight years an’ I ain’t had a speck o’ trouble outa him. Not a speck‚" stated Mr. Deas during the trial. While working on the farm‚ he had an accident with the cotton gin‚ leaving his entire
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Adventures in Dungeon and Dragon I was 14 when I started at Colton Jr. High School in Colton‚ California. Beginning in the middle of the year probably wasn’t the best start in school for me‚ but that’s hot it was in my life--going from one school to another. I was a quiet kid‚ so I didn’t make friends very easily‚ except for one kid; buy the name of James‚ my main friend at the time. A few months into the year‚ I became bored with my spare time at school and my only outlet to curve this feeling
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