carbohydrates to alcohols and carbon dioxide or organic acids using yeasts‚ bacteria‚ or a combination thereof‚ under anaerobic conditions. A more restricted definition of fermentation is the chemical conversion of sugars into ethanol. The science of fermentation is known as zymurgy. Fermentation usually implies that the action of microorganisms is desirable‚ and the process is used to produce alcoholic beverages such as wine‚ beer‚ and cider. Fermentation is also employed in the leavening
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Alternative Methods of Producing Iodized Salt | AbstractDue to the high incidence of iodine deficiency diseases (IDD) in the Philippines‚ iodized salt has become quite popular on the market. The aim of this research project is to discover different methods of making cheap and accessible iodized salt. Different gadgets were designed to mix the salt and potassium iodate (KIO3) adequately. The iodometric titration method was used to test for the iodine content of the manufactured salt. To prove
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BRINDIS “GENTLEMEN: Upon taking the floor I am untroubled by the thought that you might listen to me with indifference‚ because you are here to join your enthusiasm to ours‚ which is fired by your youth‚ and you cannot help but be indulgent. The air is full of emphatic good feeling; currents of brotherhood fly in every direction; generous souls are listening and‚ therefore‚ I do not fear for my humble person nor doubt your benevolence. Men of heart‚ you only seek hearts‚ and from the heights where
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influenced by the amount or volume of limonene content. The limonene was effective enough as a fire starter. The flame produced had a consistent intensity. Its lengthy duration implied that it has the potential to be an alternative source of energy. INTRODUCTION Background of the Study Orange peeling does not simply serve as a protective covering to the fruit but it has various benefits used in different ways such as a dried seasoning‚ a candied desert‚ an air freshener‚ an insect repellant‚ an aromatic
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Chapter I BACKGROUND OF THE STUDY Introduction Recycling waste and used materials for some useful purpose is an effective means of conserving resources‚ of reducing waste disposal‚ and‚ often‚ of cutting cost (Spectrum‚ 2005). As human beings‚ we pollute the environment through many ways. One of the major pollutants is the waste we produce. Everyday millions of tons of trash get dumped into Earth’s landfills‚ but soon‚ those landfills will be full and we won’t have anywhere to store our waste
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Good morning my fellow Bedans‚ our dear administrators‚ my co-faculty members‚ and to you‚ my dear parents. A teacher that can defy limits. The one that can lead you back where you should be. A teacher whom you can lean on. Most elementary students say that life in elementary unit is not happy if you did not experience her supervision.And also‚ a faculty cannot be called one if she is not present. From being a student intern way back to 1970’s‚ until now‚ she’s still teaching in elementary unit
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CHAPTER I Problem and Its Background Before the invention of the light bulb‚ illuminating the world after the sun went down was a messy‚ arduous‚ hazardous task. It took a bunch of candles or torches to fully light up a good-sized room‚ and oil lamps‚ while fairly effective‚ tended to leave a residue of soot on anything in their general vicinity. Solar light bulb‚ an alternative sourced for daylight powered by sunlight. So that means a lot of savings from your electricity bill. A Solar Bottle
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Flowers Used for Dye Hollyhocks Hollyhock‚ or Alcea rosea‚ petals are available in varying shades from nearly white to almost black. The dyes made from these petals range in color from bright green to greenish brown depending upon how the blossoms are prepared. According to Rakhi Shanker and Padma S. Vankar from the Facility for Ecological and Analytical Testing in Kanpur‚ India‚ a substance such as alum or other metal salts is used to make the dye stay on the fabric without quickly washing out.
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Dynamic contraction Dynamic contraction refers to a contraction where movement is involved. An example is lifting of a dumbbell from either side to the shoulder. Static contraction‚ on the other hand‚ refers to a contraction where no movement is involved. Concentric and Eccentric A concentric contraction is a way of using the body’s muscles for physical tasks. A concentricmuscle contraction is a very common kind of muscle contraction. It is part of many basic physical exercises and everyday
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Worry is thoughts‚ images and emotions of a negative nature in which mental attempts are made[vague] to avoid anticipated potential threats.[1] As an emotion it is experienced as anxiety or concern about a real or imagined issue‚ usually personal issues such as health or finances or broader ones such as environmental pollution and social or technological change. Most people experience short-lived periods of worry in their lives without incident; indeed‚ a moderate amount of worrying may even have
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