Short Questions: Differentiate between guided media and unguided media. Differentiate between an analog and a digital electromagnetic signal. What are three important characteristics of a periodic signal. What is the relationship between the wavelength and frequency of a sine wave. Define fundamental frequency. What is the relationship between a signal’s spectrum and its bandwidth. What is attenuation? Define channel capacity. What key factors affect channel capacity? Problems:
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ISSN 2039‐2117 Mediterranean Journal of Social Sciences Vol. 2 (6) November 2011 Maximization of Profit in Manufacturing Industries Using Linear Programming Techniques: Geepee Nigeria Limited Fagoyinbo‚ I. S. * Akinbo‚ R. Y. * Ajibode‚ I. A.* * Department of Mathematics and Statistics‚ Federal Polytechnic‚ Ilaro‚Ogun State‚ Nigeria ** Olaniran‚ Y.O.A ** Department of Marketing‚Federal Polytechnic‚ Ilaro‚Ogun State‚ Nigeria Abstract Any
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The Oscilloscope Objectives: 1.To become familiar with the construction and use of the oscilloscope. 2.To gain experience in making simple measurements using this equipment. Materials and Equipment Needed: Dual Trace Oscilloscope with probes Instructions: Please read this experiment carefully so when you come to the lab you understand some of the basic ideas of an oscilloscope. Become familiar with the documentation for this experiment and the location of the various buttons and knobs on the oscilloscope
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Shape based image retrieval through fuzzy c means classifier *Ajay B. Kurhe **Suhas S. Satonkar ***Prakash B. Khanale *Department of computer science‚ S.G.B. College‚ Purna‚ Dist. Parbhani (M.S.) India. **S.J.College‚ Gangakhed‚ Dist. Parbhani (M.S.) India. **D.S.M. College‚ Parbhani (M.S.) India. ajay.kurhe@rediffmail.com‚ Suhas.satonkar@gmail.com‚ pb_khanale@gmail.com Abstract: Grouping images into (semantically) meaningful categories using low-level visual features is a challenging
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FUNDAMENTAL CONCEPTS Heat transfer is energy in transit‚ which occurs as a result of temperature gradient or difference. This temperature difference is thought of as a driving force that causes heat to flow. The concepts of heat transfer and temperature‚ the key words in the discipline of heat transfer‚ are 2 of the most basic concepts of thermodynamics. dffffffffff rifffff orfff ffffffffff fv ing ff ce Rate of transport process= fffffffffff or rate = coefficient B driving force resist
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MCOPS‚ Manipal ANALYTICAL METHODS FOR RESIDUAL SOLVENTS INTRODUCTION: Organic solvents are routinely applied during synthesis of drug substances‚ excipients‚ or during drug product formulation. They are not desirable in the final product‚ mainly because of their toxicity‚ their influence on the quality of crystals of the drug substance and their odor or taste‚ which can be unpleasant for patients. To remove them‚ various manufacturing processes or techniques (usually under
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Fazal et al.‚ J Proteomics Bioinform 2013‚ 6:2 http://dx.doi.org/10.4172/jpb.1000256 Proteomics & Bioinformatics Research Article Research Article Open Access Open Access Multifactorial Understanding of Ion Abundance in Tandem Mass Spectrometry Experiments Zeeshan Fazal1‚ Bruce R Southey1‚ Jonathan V. Sweedler2‚3 and Sandra L. Rodriguez-Zas1‚3‚4* Department of Animal Sciences‚ University of Illinois Urbana-Champaign‚ IL‚ USA Department of Chemistry‚ University of Illinois Urbana-Champaign
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Chapter 29 The Making of Industrial Society MULTIPLE CHOICE 1. The industrial revolution began in a. the United States. b. Great Britain. c. France. d. Italy. e. Russia. Answer: b Page: 652 2. Crucial to industrialization was a. the leadership role taken by the Luddites. b. the willing support of the major industrial unions. c. the peasants’ planned and willing relocation to the cities. d. the leading role that Russia provided in technology. e. the replacement of human and animal power with
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The aluminum sheets paper were sprayed with sulfuric acid in ethanol (10:90 v/v) and heated for 10 min at 110 0C to visualize saponins (Kerem et al.‚ 2005 ). Fourier tansform infrared (FTIR): Dried sea cucumber saponin extract and standard saponin(Fisher Scientific UK. Saponin‚ extra pure‚ SLR by Laboratory Reagents‚ Legacy Product Code: S/0380/48‚ CAS Number:8047-15-2) were powdered and analyzed as potassium
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Throughout the 19th century America experienced booming prosperity in economic growth‚ new inventions‚ and diversity. Americans wanted to attain a culture that was unique and did not resemble Europe in any way. Groups dissatisfied with European representations of government and life styles in general‚ initiated Utopian models organized by leaders whose focus was to bring together groups of people to form a perfect society. “UTOPIA is originally a Greek word for an imaginary place where everyone
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