Application of Normal mode calculations in optical spectroscopy | Phym 221 – Assignment 4 1. Introduction Normal modes are used to describe the different vibration motion in molecules. There are different types of modes for molecules in different motions and each has a certain symmetry associated with it. 2. Overview of Normal Modes Generally‚ normal modes are independent atoms in a molecule that are in motion such that they do not disturb the motion of the other molecules. Normal modes as implied
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Normal Distribution It is important because of Central Limit Theorem (CTL)‚ the CTL said that Sum up a lot of i.i.d random variables the shape of the distribution will looks like Normal. Normal P.D.F Now we want to find c This integral has been proved that it cannot have close form solution. However‚ someone gives an idea that looks stupid but actually very brilliant by multiply two of them. reminds the function of circle which we can replace them to polar coordinate Thus Mean
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There was many reasons for the USA to get involved in Vietnam between the 1950’s and 60’s however they were all in stages‚ not just in one go. They called America and USA’S ’clash’ the "Cold War" which began mainly due to America and the USSR’S political differences. The USSR was a communist state and the USA and the other countries who were their partners were capalist states or countries. Many people believed that capalists and communists could not live alongside each other for long and that one
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Soccer in many countries cannot be understood apart from the country’s culture‚ traditions‚ class structure‚ geography‚ and values. Soccer reflects a nation’s culture because it permeates all levels of a society. There are probably climatic reasons why South Americans in their warm climate play at a different pace than the English‚ who play right through the winter and have to keep running to combat the cold. Brazilian soccer‚ so well documented by Janet Lever (1983) in Soccer Madness‚ is "alegre
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relieving itchy skin lesions and eczema. This study aims to determine the effectiveness of the sap of the pandakaki-puti leaves‚ when made into an ointment‚ on the wound healing of the rat. B. Objective The objectives of this study is o determine the effectiveness of the pandakaki-puti ointment on the wound healing of the rat and to compare the healing rates of the wound that is treated with the pandakaki-puti ointment with
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Journal of Pharmacology (2003) 139‚ 1523–1531 & 2003 Nature Publishing Group All rights reserved 0007 – 1188/03 $25.00 www.nature.com/bjp Phenylglycine derivatives as antagonists of group III metabotropic glutamate receptors expressed on neonatal rat primary afferent terminals 1 Jacqueline C. Miller‚ 1Patrick A. Howson‚ 1Stuart J. Conway‚ 1Richard V. Williams‚ Barry P. Clark & *‚1David E. Jane 2 1 Department of Pharmacology‚ School of Medical Sciences‚ Bristol BS8 1TD and 2Eli Lilly
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When I got my wisdom teeth out I was given a sedative by my dentist. This sedative provided an altered state of consciousness for me to experience. Explained by Miriam Webster‚ an altered state of consciousness can be defined as any various state of consciousness in which there are significant changes or differences from the normal waking consciousness. Using this definition in correlation with my experience on a sedative i can concur that while I was on this drug my sense perception and reality
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COVER PAGE SCHOOL: BON AIR SECONDARY SCHOOL OUR TOPIC: COMMUNICATION SATELITES‚ NETWORKS‚ EXTRANETS DATE: 08/10/12 CLASS: 3:3 SUBJECT: COMPUTER STUDIES TEACHER: P.GRANSAM GROUP MEMBERS: KYLE‚ ISAIAH‚ NICQUAN‚ HANNAH‚EMMANUEL COMMUNICATION SATELLITES A communication satellite is an artificial satellite sent to space for the purpose of telecommunications. Modern communications satellites use a variety of orbits including: geostationary‚ molniya orbits‚ elliptical orbits‚ and low (polar
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Examples: Expand into a new market (geographical‚ consumer segment‚ etc.) or not? Now or later? Outsource production or keep it in-house? Grow organically or acquire a competitor? Or don’t grow at all? Purchase shares in Microsoft‚ S&P index options‚ or a B-rated corporate bonds? How could we make such decisions? Lifeblood of a corporation: Typical features: How do we incorporate these two
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Nationalism rose rapidly in the 1820’s and influenced foreign policy. In 1816 voters elected James Monroe‚ and during his presidency‚ the economy grew rapidly‚ and a spirit of nationalism and optimism prevailed—”Era of Good Feelings.” In central and south America there were many revolts which had turned into a revolution. The idea of liberty had stirred the people of Latin America ever since the English colonies gained their freedom. The United States took a deep interest in what seemed to be a repetition
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