combination will result in a unique ratio‚ thus allowing us to compare unknown samples and discover their identity. The Rf value is essentially the rate the dotted sample will move in accordance to the solvent rising up the chromatography strip via capillary action. As the solvent gets sucked up to the solvent front‚ the sample dissolved into the paper will “grab” onto the moving solvent. Polarity plays a huge role on the ratio‚ as it affects the substance’s ability to migrate with the solvent. A higher
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Mehdi Tazi : 260471916 Section 5 Guest speaker: Caroline Dagenais Caroline Dagenais was invited as a guest speaker‚ on November 8th in order to discuss the importance of Information Technology in her field. She went through different subjects from how technology enabled the hospital to operate like a business company to her own career stream. What I found particularly interesting and surprising is the way she was hired to be manager of a department she didn’t know anything about‚ and
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application of Moore’s Law. Every 18 months Intel used to increase transistors in its CPU which gave its previous product ample time to capture market base and also gave partners enough time to develop an OS compatible with new Intel’s hardware. R&D: Setting up IAL (Intel Architecture Lab) entails Intel’s commitment toward development of innovative and user friendly products. Microsoft Brand Recognition: Through its logo campaign Microsoft has established brand Windows which is basically alias for OS now
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David Strorm is a round character. David grows up in Waknuk‚ a God-fearing district where all living organisms must be of the “True Image”‚ without any form of mutation (Deviation as it is called in the story). David is able to “thought-speak” with others that also have the ability. These people are‚ Rosalind Morton‚ Anne‚ Rachel‚ Mark‚ Katherine‚ Sally‚ Michael and last of all‚ his younger sister Petra Strorm. David Strorm is adventurous. We know this because‚ as a child‚ he often snuck away
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Case 2: Zara 1. What are the essential elements of Zara’s business model? The business idea of Zara is to link customer demand to manufacturing‚ and to link manufacturing to distribution. And based on this general idea‚ Zara has several essential elements for its business model. First‚ speed and decision making‚ which means that in the external level‚ Zara need to respond very quickly to demands of target customers‚ and always keep in style. While for the inside‚ Zara treasure intelligence
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medications. She completed her monthly check-ups with her attending physician. Patient had no exposure to any illness‚ radiation‚ or teratogens. In the second trimester‚ at the 23rd week of pregnancy‚ patient noted watery discharge‚ fluid in consistency amounting to 1 teaspoon staining her underwear. There was no blood or mucoid noted at the time and patient did not experience any uterine contraction. There was good fetal tone. Patient then sought consult and was worked up. It was found out that patient had
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of the business‚ and saw it as the main driver. The way she insists on customers’ not waiting more than 20 minutes for the food‚ which is cooked right after they ordered it. The location of the restaurant is another key driver of her success. Opening up a store in a very rich business district’s shopping center is a very good investment. And finally access to financing was very important as well. The initial expansion was a success because she was able to differentiate the new store from the first
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Starch is a type of Carbohydrate that’s made from thousands of glucose units. Simple sugars are the basic units that make up starch. Carbohydrates provide us with energy so that we can carry out our daily routines. Our body then digests it into glucose so we can have energy to do that. Saliva is a form of chemical digestion that is in the mouth. Amylase is an enzyme that catalysts the breakdown of starch into sugars. Amylase is present in human saliva‚ where it begins the chemical process of digestion
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Executive Summary Yale’s endowment is currently targeting its investment portfolio at a target investment is 33% in private equity‚ 28% in real assets‚ 19% in absolute return‚ 9% in foreign equity‚ 7% in domestic equity‚ and 4% in bonds. In the changing global economy‚ Yale is looking to modify its investment strategy to effectively take advantage of new opportunities as they present themselves. Yale takes proper precautions to mitigate risks and to find the best available investments by
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be able to absorb any more water‚ so it will seep out onto its surface. This is the beginning of a stream that with time will evolve into a river. All water in the same drainage basin will eventually flow in the same pattern and ultimately‚ will end up in the same stream or river. Why do river shapes vary in wet and dry climates? River shapes change in various climates due to different erosion patterns. In dry‚ arid regions‚ the river valleys are often deep and/or steep. This is due to little erosion
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