Alpha-particle scattering 2.1 Experimental set-up ➢ Alpha particle o is a high-energy helium nucleus with 2 protons and 2 neutrons. o has 2 positive charges. ➢ Gold foil was chosen since it has a high atomic mass. Thin gold foil‚ ~10-6m was bombarded by high-energy alpha particles. ➢ Angular deflections/ scattering of alpha particles were measured by observing the scintillation when alpha particles struck on the zinc sulphide screen
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McGill university‚ Rutherford was rewarded the nobel prize for chemistry. In 1907 he succeeded Arthur Schuster at the University of Manchester. He began pursuing alpha particles in 1908. With the help of Geiger he found the number of alpha particles emitted per second by a gram of radium. He was also able to confirm that alpha particles cause a faint but discrete flash when striking luminescent zinc sulfide screen. These great accomplishments are all overshadowed by Rutherford’s famous Gold
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Pricing Model CAPM: Assumptions and Implications The CAPM Equation SML and CML Elena Pikulina Sauder School of Business University of British Columbia Beta and Alpha 1 / 29 General Overview Investment Theory Elena Pikulina Overview From Portfolio Theory to the CAPM CAPM: Assumptions and Implications The CAPM Equation SML and CML Beta and Alpha • In the previous lecture (Portfolio Theory) we studied how to choose a stock portfolio. • A crucial input was the expected return of each stock. • In this
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The Story ECE 335 Children’s Literature Prof. Annie Zucker January 13‚ 2014 Story Map Title: The Way I Feel Author: Jannan Cain For Preschoolers 3-5 years of age
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Yet‚ Alpha consultants is associated with various NGOs and public sector organizations. • Alpha consultants can use their IT and Media professionals to explore new IT grounds‚ provide services to Telecom giants and Entertainment industry. Also they can form collaboration with defense institutes to provide
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(Of mine or I ‘borrowed’ from the authors named below). Holt Monk‚ Samuel. “The Pride of Lemuel Gulliver.” In: I. Robert A. Greenberg‚ ed. II. William Bowman Piper. The Writings of Jonathan Swift.‚. W. W. Norton & Company‚ Inc‚ 1973. Rawson‚ C. J. “Gulliver and the Gentle Reader.” In: I. Robert A. Greenberg‚ ed. II. William Bowman Piper. The Writings of Jonathan Swift.‚ W. W. Norton & Company‚ Inc‚ 1973. Williams‚ Kathleen. “The Fantasy World of Laputa.” In: ed.‚ Richard Gravil. “Swift: Gulliver’s
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Project Management Recommendation OPS/571 July 7‚ 2014 Project Management Recommendation To make a proper decision based on the three recommendations from the Piper Industries Corp. we must take a look at each one. Juniper is an improvement of the widget offered currently by the company‚ with Palomino a new line of widget products along with improvements using the existing technology‚ and Stargazer is completely new widgets that research and development has started. Our team has been tasked
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2010 [Type text] Emerging Company Finance FNCE 480 - Final Frank Kurupacheril [TRENDSETTER’S TWO ROADS] Trendsetter‚ Inc – a warehouse and distribution solution software company for clothing retailers is faced with the usual dilemma. They are running out of seed money that the founders contributed. Now they have received two term sheets from prospective VC’s. The ball is in the founders’ court who have to choose one after weighing pros and the cons. Contents Introduction .
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STUDENTS RESPONSES TOWARD LEARNING STYLES by Student’s name Title of Course Professor School City‚ State Date Introduction Learning styles are habitual patterns where students and individuals can enable a person to be able to acquire and process information in any education and learning situation and environment (Brown 2000). Each and every student has a unique and different learning style which can enable the student to fit best in the classroom (Honey & Mumford 2006). The main aim
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Aldol Condensation Discussion: 1. Aldol condensation reactions take place in basic conditions‚ where a deprotonated enol becomes an enolate and proceeds to attack the aldehyde. Since the solution is basic‚ it is able to deprotonate the alpha carbons of the product‚ which forces the hydroxide groups to leave. The product is then considered to be dehydrated and unsaturated. In terms of our reaction‚ cyclopentatone is deprotonated to form an enolate‚ which then attacks the two molecules of p-tolualdehyde
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