organize those parts. Electrophoresis is the substrate electric movement of the separation of DNA. Gel Electrophoresis can separate both DNA and RNA. This can also allow the knowledge of the unknown bases of a strand of DNA. This can allow the knowledge of familiar patterns that can create a unique signature. Separation of these molecules
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Thin Layer Chromatography of the Unknown Analgesic Jessica Bajao*‚ Phoebe Abalos‚ Kevin Antiga‚ Carmelus Aseneta 3-Biology 2 College of Science‚ University of Santo Tomas‚ Manila‚ Philippines Abstract The group used five different analgesics in this experiment: aspirin‚ acetaminophen‚ ibuprofen‚ caffeine‚ and mefenamic acid. Six analgesics were spotted on the TLC plate including the unknown. After the development of the TLC plate‚ it was placed under ultraviolet light for the spots resulted
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useful solvent for many chemical processes. The solid was already in powder form therefore we did not have to crush it but it the unknown was in a tablet form‚ one would need to reduce it to a powdery-like form in order to perform this Thin-Layer Chromatography experiment. The powder solution was thoroughly mixed with a glass rod in the test tube containing
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of a functional recombinant fusion protein via the directional sub-cloning of an E.coli derived tyrosine phosphatase gene (wzb) into a pT5(6H)CFP mutant expression vector. Abstract: Application of fluorescent fusion proteins to the field of expression and interaction proteomics as a means of dynamic imaging proteins in vivo has allowed for rapid advancements in biotechnology research. Production of such proteins first involves the insertion of a given protein-coding gene transcriptionally in-frame
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A. Title : SPEAKING PROBLEMS AT FIFTH GRADE ENGLISH EDUCATION STUDENTS IN AHMAD DAHLAN UNIVERSITY B. Field : Teaching C. Background of Study Communication is the exchange of thoughts‚ messages‚ or information‚ as by speech‚ signals‚ writing‚ or behavior. Derived from the Latin word "communis"‚ meaning to share. Communication requires a sender‚ a message‚ and a recipient‚ although the receiver need not be present or aware of the sender ’s intent to communicate at the time of communication;
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Valentine is the middle Wiggin sibling – two years younger than Peter‚ two older than Ender – and the only girl. She is kind and empathetic‚ and represents the super-ego in this metaphor. The super-ego is essentially the hub of morality. It begins to develop at a young age and is shaped by parents and similar authority figures‚ things that children view as “higher natures.” “When we were little children we knew these higher natures‚ we admired them and feared them; and later we took them into ourselves”
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American Journal of Agricultural and Biological Sciences 3 (2): 502-510‚ 2008 ISSN 1557-4989 © 2008 Science Publications Processing of Aloe Vera Leaf Gel: A Review C.T. Ramachandra and P. Srinivasa Rao Department of Agricultural and Food Engineering‚ Indian Institute of Technology‚ Kharagpur-721302‚ India Abstract: Proper scientific investigations on Aloe vera have gained more attention over the last decade due to its reputable‚ medicinal‚ pharmaceutical and food properties. Some publications
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Unversity Visca‚ Babay City‚ Leyte Name: Millama‚ Engene O. Course & Year: BS Biotech-2 Lab Schedule: W (1-4) Group 5 Date Performed: Dec. 12‚ 2012 Date Submitted: Jan. 9‚ 2013 Separation of Photosynthetic Pigment by Paper Chromatography I. INTRODUCTION There are different types of components in plant pigments. The most important and abundant chemical pigment found in plants is chlorophyll. This pigment exists in two forms; chlorophyll a and chlorophyll b. Chlorophyll a‚ being
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Title: Thin-Layer Chromatography Objectives: Part1: 1. To learn the technique of TLC and the visualization of colourless components. 2. To identify an unknown drug by a TLC comparison with standard compounds. Part 2: To learn the separation technique by using Thin Layer Chromatography plate in separating a mixture of compounds into individual pure compound by using Spinach Leaf. Introduction: (i) General Concepts Chromatography is a common and powerful method used to separate and analyze complex
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“The Crucible”‚ Act One Paragraph In “The Crucible”‚ by Arthur Miller‚ various techniques are used to characterize many of the different characters. Through “The Crucible” Miller indirectly characterizes the characters based on there actions and of what each character says throughout the play. Miller indirectly characterizes Reverend Paris as being greedy based on his actions of demanding to have the deed in the house he lives in and more firewood. Reverend Paris is also indirectly characterized
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