ISOLATION OF TRIMYRISTIN FROM NUTMEG ABSTRACT The purpose if the experiment was to extract the Trimyristan from ground nutmeg using extraction‚ distillation and recrystallization procedures. This experiment involves extraction and separation techniques that yield a purified product. The product was extracted and a distillation process was used to remove any remaining solvent. The recrystallization of the sample in turn produced a pure sample‚ which was proven using the known melting
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This article from The Onion addresses the way that today’s scientific research is conducted and makes fun of how the source of funding for an experiment can influence its results. Interpreted plainly‚ the article claims that a new step has been added the scientific method: after a hypothesis is made‚ funding must be found. Then‚ based on who is funding the research and the sponsor’s desire‚ researchers must then align their study so it gets the results the funders want. The organization in charge
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Commercialising from the bottom up: Onions in central Tanzania Draft Copy By Khamaldin Mutabazi‚ Ntengua Mdoe & Steve Wiggins Key points: • With minimal assistance and direction‚ small farmers in central Tanzania have created thriving plots of irrigated onions‚ marketed in Dar‚ other parts of Tanzania and in the region. • Lack of formal credit has not prevented many farmers fertilising their crops heavily. Two villages have been able to overcome poor road access. • Informal marketing work well
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Buried Onions What is an American Dream? Easy as a simple thought of the mind‚most people might come to the conclusion that it’s an object or idea. Most might even reply saying its a stability of life in this case it is. In the book Buried Onions‚ Eddie had longed for a simple American Dream to call his own. As if life couldn’t get worse for Eddie‚ life itself had thrown a few onions down his road. Making it bewildering for Eddie to choose a direction to be substantially in his neighborhood.
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“Monologue for an onion” by Suji Kwock Kim The poem “Monologue for an onion” by Suji Kwock Kim begins with the peeling of an onion that could very well describe her and her agony‚ but further reading reveals that the majority of the poem is directed at the person doing the peeling. The reader cannot help but sympathize with the peeled onion‚ whether the emotions stem from the hurt state of the onion or from the aggressive peeler. Clearly the poet’s attack of the peeler grabs the attention of
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Evaluation of techniques for Dental and DNA identification for mass disaster victim Introduction: A mass disaster is an unanticipated event that results in serious injury and death to a large number of people. Mass disaster can be categorised into three categories‚ natural disasters‚ accidental disasters or even intentional terrorism acts. Natural disasters could include events such as earthquake‚ flooding or tsunamis. Accidental disasters could be associated with events aircraft‚ ship
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ONION EPIDERMIS INTRODUCTION An eukaryote is an organism whose cells contain a nucleus and other structures (organelles) enclosed within membranes. Plant cells are eukaryotic cells that differ in several key aspects from the cells of other eukaryotic organisms. Their distinctive features include: A large central vacuole a water-filled volume enclosed by a membrane known as the tonoplast which maintains the cell’s turgor (provide structural support) and controls movement of molecules between the cytosol
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Name: __________________ Due: __________________ Buried Onions Independent Investigation A. Complete the activities as you read Buried Onions. These activities will help you to THINK about what you are reading and interact with the text. B. Write neatly. C. Number and label each element to provide organization. D. One page (in your journal for each activity). 1. Setting: Describe an element from the chapter that relates‚ supports‚ states‚ or implies the time period of the novel
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Extraction of DNA from Cheek Cells Gene Smith February 29th 2013 INTRODUCTION DNA‚ deoxyribonucleic acid‚ is the genetic material of every living organism and is found in the nucleus of eukaryotic cells. DNA is often called the ‘blueprint for life’ because it contains the necessary information to carry out all the living processes of the cell (1).The purpose of this lab was to extract DNA from human cheek cells. The isolated DNA could be used inmapping or sequencing‚ PCR‚ crime scene investigation
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A STUDY ON ONIONS Onions can be found all around the world‚ from Asia all the way to the Americas. They are edible used by professional chefs all over the world as garnishes or as a main dish‚ though not very widely consumed in this way. Not just it’s bulb can be eaten‚ it’s shoots and leaves are edible as well. They have a distinctive‚ strong flavour and also a pungent odour that could be neutralized and sweetened by cooking or heating. It has a dry‚ paper-like skin and a juicy‚ fleshly‚ layered
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