flask of the soxhlet extractor. 3. Extract at boiling temperature of ethanol for 4 hours. 4. Remove solid contents from the thimble. Set aside to dry. Acid Hydrolysis of MPP (Rehman et al.‚ 2004) 1. Mix defatted peel powder with water at pH 2.5 adjusted w/ 0.1 N H2SO4 with a substrate to water ratio of 1:40 (w/v). 2. Shake at 100 rpm in an incubator shaker at 60-90°C at 120 mins. 3. Filter contents with cheesecloth. Reagents Reagent A: Prepared by adding 1mL of Folin-Ciocalteau Phenol Reagent to 39mL
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Department of Chemistry Caloric Content of Food Date Submitted: April 1‚ 2012 Date Performed: April 1‚ 2012 Lab Section: Chem-180-DL1 Purpose: The purpose of this lab was to measure the energy content of three different food items using the change in water temperatures from the heat of the food. Another purpose was to take the information acquired and become familiar with energy units used in food such as calories and joules. Procedure: The first step in this experiment was to weigh
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Alley by Naguib Mahfouz is successful in concluding the novel by using tone and irony in the ending of relationships. Throughout the novel there is a negative tone that is emphasis in the end of the novel through the actions that take place. The actions that take place at the end of the novel also are ironic‚ such as the death of Abbas and Hamida’s situation. Mahfouz ends the end of the novel through actions with negative tone and irony with characters and their negative relationships. The end of
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Audience Analysis The targeted audience of this writing would be anyone wanting to hear a one sided article against oil and why we need to find an alternative. I would say anyone between the ages of 18-92‚ not that 92 would be the cut off age. Just as in my first writing oil and natural gas is part of my everyday life since my family works in the field. I may be a little bias which is why I chose this article to write about. Rhetorical
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In “War” by Jack London‚ the setting taking place in a war and the steamy temperature is significant to the text because it develops the tone in the story which is concerned. First‚ the setting taking place in a war develops the tone because it is very hot where the war is taking place‚ the heat is almost unbearable. The narrator is constantly battling the heat in the story. Jack London writes‚ “The ban of his cavalryman’s hat was fresh stained with sweat. The roan horse under him was likewise wet
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Content Analysis Warning: The information below is only for revision purposes to get a better understanding on the description and application of content analysis. Not to be referenced (hence no references are provided) in any coursework as information is taken from a number of other sites with some being of questionable viewpoints. This is really for exam revision Content analysis is a research tool used to determine the presence of certain words or concepts within texts or sets of
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Since a very early age we all have been told to give our academics a lot of importance because our academics are what will ensure you succeed in life. We all can remeber our parents yelling at us for a bad grade in school and made sure we perform better next time. In truth success is an arbitary term(very subjective) and differs from person to person and field to field. One could take as the economic success as the touchstone to which a person is labelled successful in life overlooking his/her other
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Task 4 Draft 1 05 February 2013 Liam Butler and Will Crerar Target Audience How will the segment be suited to the target audience? According to our research‚ the topic we are working on is very suited to the target audience in our area. Since we are doing a segment for the home in Cramlington‚ we know that the majority of the over 50s enjoy watching crime dramas like CSI and NCIS. We have some proof because Will’s Grandma enjoys watching these sorts of things on the TV. Another
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alleviate pain and unsoundness caused by osteoarthritis. The site from PubMed (http://www.ncbi.nlm.nih.gov/pubmed/16334941) is designed for veterinarians and veterinary researchers. In addition‚ researchers for human medicine may likely be a secondary audience‚ as many trials are utilized on animals without quite as many constraints and restrictions as those when utilizing human beings. The article was published in the American Journal of Veterinary Research and is peer-reviewed. This article does support
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The diction in the poem “History” initially conveys an objective tone that shifts to a playfully mischievous tone which then transitions to a morbidly depressing tone. In the beginning of the poem‚ the speaker describes Grandma with eyes that are “small with sleep” and how she crushes chiles with a “stone brought from Guadalajara.” The way the speaker depicts Grandma’s eyes can be described as neutral and factual. The Guadalajaran stone represents Grandma’s past history‚ hence the title of the poem
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