Abstract Positive leadership in the public sector is essential throughout organizations when inspiring employees or associates to strive for excellence. Leadership is not a skill that one is born with. However‚ there is a small percentage that one could be born with such a gift. Nevertheless‚ leadership is developed at an early age that leads that is used throughout ones career life. Producing prominent leadership enhances ones ability to perform in a manner that inspires others to achieve as well
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KWAME NKRUMAH UNIVERSITY OF SCIENCE AND TECHNOLOGY DEPARTMENT OF CHEMISTRY TITLE: ANALYSIS OF COPPER IN BRASS BY UV-VISIBLE SPECTROSCOPY NAME: OPOKU ERNEST DATE: 21ST JANUARY‚ 2014 Page 1 of 9 TITLE: ANALYSIS OF COPPER IN BRASS BY UV-VISIBLE SPECTROSCOPY AIMS AND OBJECTIVES: By the end of this experiment‚ the student should be able to demonstrate the following proficiencies: 1. To determine the percentage of copper in brass by UV-visible spectroscopy. 2. Properly calibrate
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NOISE REDUCTION BY USING FUZZY IMAGE FILTERING ABSTRACT The existing system available for fuzzy filters for noise reduction deals with fat-tailed noise like impulse noise and median filter. Only impulse noise reduction uses fuzzy filters. Gaussian noise is not specially concentrated; it does not distinguish local variation due to noise and due to image structure. The proposed system presents a new technique for filtering narrow-tailed and medium narrow-tailed noise by a fuzzy filter. The system
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Dimensional Analysis: Investigation on bifilar suspension Ho Yuk Him (Date of experimentation :20th and 29th October‚ 2010) This paper presents a study on the application of dimensional analysis on the formulation of an equation concerning the periodic time of a rod rotating at an angle about the vertical axis suspended by two strings at each end. We find that period is inversely related to distance between the strings parallel to each other and directly proportional to the both the square root of
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Computational modeling‚ problem solving strategy & FDM approach in CFD aMunish Gupta‚ bGulshan Sachdeva. cKinshuk Kalia‚ dAnkur Puri. a‚ b: Lecturer‚ Department of Mechanical Engineering. c‚ d: U.G students‚ Department of Mechanical Engineering. Guru Jambheshwar University of Science & Technology‚ Hisar‚ Haryana. ________________________________________________ ABSTRACT With so much development in numerical methods‚ the field of computational mechanics has become
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This file contains the exercises‚ hints‚ and solutions for Chapter 5 of the book ”Introduction to the Design and Analysis of Algorithms‚” 2nd edition‚ by A. Levitin. The problems that might be challenging for at least some students are marked by ◃; those that might be difficult for a majority of students are marked by . Exercises 5.1 1. Ferrying soldiers A detachment of n soldiers must cross a wide and deep river with no bridge in sight. They notice two 12-year-old boys playing in a rowboat by the
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Robotic Welding System Issues J. Norberto Pires Mechanical Engineering Department University of Coimbra – Portugal norberto@robotics.dem.uc.pt robotics.dem.uc.pt/norberto/ Welding 2001‚ International Workshop on Robotic Welding Systems and Process Monitoring‚ Portugal Outline 1. 2. 3. 4. 5. 6. 7. 8. 9. Robot Technology State of the Art Robot environment and Driving Forces to Automation Difficulties in Automation Improvements needed in the near future. Welding Application - Overview Software
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1997: Modelling Climate Change Impacts on Ecosystems Using Linked Models and a GIS. Climatic Change‚ 35‚ 17-34. McKenny‚ D.W.‚ Hutchinson‚ M.F.‚ Kesteven‚ J.L. & Venier‚ L.A. 2000: Canada’s plant hardiness zones revisited using modern climate interpolation techniques. Canadian Journal of Plant Science‚ 3‚ 129- 143. McKenny‚ D.W.‚ Pedlar‚ J.H.‚ Lawrence‚ K.‚ Campbell‚ K.‚ Hutchinson‚ M.F.‚ 2007: Beyond Traditional Hardiness Zones: Using Climate Envelopes to Map Plant Range Limits. BioScience‚ 57 (11)
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Mathematical model A mathematical model is a description of a system using mathematical language. The process of developing a mathematical model is termed mathematical modelling (also writtenmodeling). Mathematical models are used not only in the natural sciences (such as physics‚ biology‚ earth science‚ meteorology) and engineering disciplines (e.g. computer science‚artificial intelligence)‚ but also in the social sciences (such as economics‚ psychology‚ sociology and political science); physicists
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Introduction: The main objective in this experiment is to determine if the claims made by the US government‚ regarding the spectrophotometric analysis of a copper penny hold true. Before 1982‚ the Lincoln cent contained 95% copper and 5% various mixtures of zinc and tin. As the cost of copper increased‚ the cost to produce the penny was more than the actual face value of the penny. This caused the US government to change the composition of the penny. The pennies we know today consist of a copper
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