Expt. 8.1 Thin Layer Chromatography (TLC) Analysis of Analgesics Krista Jinks CH 211L Section F 10/27/14 I. Abstract: The objective of this experiment was to analyze analgesic tablets by TLC to determine what analgesics they contain. The analgesics that could be in the tablets included ibuprofen‚ acetaminophen‚ aspirin‚ and caffeine. Through the use of TLC‚ unknown substance #62 was found to be Bayer Aspirin because it only contained aspirin. II. Introduction: 1. Briefly describe
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that class. A procedure is a type of encapsulation because it combines a series of computer instructions. Likewise‚ a complex data type‚ such as a record or class‚ relies on encapsulation. 5. What are the seven layers of the OSI model (in order)? What is the role of each layer? 7. Application 6. Presentation 5. Session 4. Transport 3.
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curvature in the neck‚ upper trunk and lower trunk is normal. Humans need these spinal curves to help the upper body maintain proper balance and alignment over the pelvis. However‚ when there are abnormal side-to-side (lateral) curves in the spinal column‚ we refer to this as scoliosis. Scoliosis occurs most often during the growth spurt just before puberty. While scoliosis can be caused by conditions such as cerebral palsy and muscular dystrophy‚ the cause of most scoliosis is unknown. Scoliosis
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typically symbolizes are considered human’s unacceptable behavior. Pigs are often depicted as a character who’s unclean‚ greedy‚ and conceited; being the displeasing character in stories or in religions. Marianne DeKoven‚ who wrote the article “Guest Column: Why Animals Now?”‚ explains how anthropomorphism removes the animal’s real purpose in this world. “All literary representations of animals no more form a unified or even meaningful category than do those of women or the working class.”(363) She
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OSI Layers 1) Physical Layer: The physical layer is at the bottom of this model. It deals with crude data that is in the form of electrical signals. The data bits are sent as 0s and 1s. 0s correspond to low voltage signals and 1s correspond to high voltage signals. The mechanical aspects of communication‚ such as wires or connectors come under this layer. The physical layer also deals with how these wires‚ connectors‚ and voltage electrical signals work. Also‚ the process that is required for
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Analyze the layers of security for General Aviation When someone uses the term general aviation (GA)‚ most think about a small single engine plane flying over a field or giving site seeing tours. However‚ after 9/11‚ that perception changed and people started to realize that small general aviation aircraft could be used to carry out future terrorist attacks. There have been many layers of security set in place to reduce the chances of an attack happening‚ which has proved to be effective in keeping
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Review and Practice Test In this module‚ you learned about polynomials and how to perform various operations on them. This is your opportunity to review all of the concepts from this module to prepare for your Discussion Based Assessment and Module 7 Test. Introduction to Polynomials: Lesson 07.01 Polynomials are a specific type of mathematical expression that have: * one or more terms * variables with only positive whole number exponents * no variables in the denominators of each term
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Kyle Pederson NETW360‚ Ben Brezinski 4/16/12 Lab #7 Hands on Lab Microsoft Network Monitor Introduction and Wireless Frames When we expanded frame 4 the signal strength was -60dbm‚ the data rate was 1mbps‚ and the SSID in the beacon frame was Amory. In frame 5‚ looking at the Hex Details‚ the BSSID for this access point was 00 15 E9 D1 48. The authentication status in frame 14 was successful. In frame 15‚ the Association Response status was in a successful state. When we tried to the
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Outline for 1996 DBQ 1. Opening paragraph: In 1860 through 1877 was a time of change and social development as the United States of America was freshly out of the civil war. -Fluff‚ facts‚ when the civil war started ended. -Thesis the ways in which the social change mounted to form a revolution would involve (List the documents main reasons) (Doc. C‚ D‚ E‚ F‚ G‚ I) 2. Body paragraphs: 1. Condone what the information says in documents C/D on how the black man can be trusted with a gun
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1. Assess the demand and supply of the capesize dry bulk industry. What do you expect to happen to demand relative to supply over the next four or five years? Please thoroughly explain and justify. What do you expect to happen to prices over both the short-run and the long-run? According to Ocean Carriers‚ supply and demand of capesizes determined daily hire rates. The demand and supply of capesizes was largely determined by the amount of shipping capacity needed in areas around the world.
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