yessar@yahoo.com Abstract— This paper displays a new compact monopole antenna of dual band for WLAN/WiMAX applications. The designed antenna has very small size of 30×20 square millimeter. U-shaped patch printed on FR-4 substrate. Adding two parasitic elements on the ground plane which give a good performance at the two operating frequencies 2.4 GHz and 3.5 GHz. The return loss is -21.71 dB at the operating frequency 2.4 GHz with bandwidth 237 MHz (2.276-2.513 GHz) and -24.24 dB at the operating frequency
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Plato Milesians-constitution of nature World of thought and Ideas‚ the world of science. Lead the mind into science and physics. Eleatic/Parmenides & Zeno- arguing the reality consists of changeless single reality‚ the ONE. Mind must discover the principles and roles that things in their behavior obey. Heraclitus & Pythagoreans- always changing‚ full of flux & consisting of vast multitude of different things. Intellectual grasp in mathematics‚ for the mathematics is the way of thinking without being
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Syllabus writing What is‚ what for and how to go about it Katerina Katsara Sec Ed English Teacher Board Member of ÅÊÁÄÅÂÅ A language teaching syllabus or curriculum is a design of the content and its sequence of a language programme (what-when-how) which incorporates the subject matter (what to talk about) and the linguistic matter (how to talk about it). More specifically‚ a syllabus is a teaching guideline of when and what material is to be given to the learners and how language learning is
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Design of flywheel for improved energy storage using computer aided analysis A Project Report Submitted in partial fulfilment for the award of the degree Of BACHELOR OF TECHNOLOGY IN MECHANICAL ENGINEERING By Michael Mathew (10503047) Under the guidance of Prof. N.Kavi Professor‚ Department of mechanical engineering Department of Mechanical Engineering National Institute of Technology Rourkela‚769008 (2008-2009) i Design of flywheel for improved energy storage using computer
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The Last Judgment of Hunefer In the Egyptian time period‚ art was used as a method of telling stories about previous rulers and providing religious information and guidelines to the citizens. The Last Judgment of Hunefer is a painting that had quite a large impact on the Egyptian people and their thoughts and actions in society‚ as well as a piece of art that when looked at‚ creates a lot of interest in discovering the meaning behind it. The large amount of curiosity in the eyes of the observer
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What Is Universal Design? Universal design (UD) is a design form that strives to create products and Seven Principles of Universal Design 1. Equitable Use Why incorporate Universal Design into homes? environments that can be used by all 2. Flexibility in Use With the number of individuals over 50 people‚ regardless of race‚ age‚ sex‚ 3. Simple and Intuitive growing 2% each year‚ demand for culture‚ gender‚ weight‚ and ability. 4. Perceptible Information
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Database Design Ryan K. Stephens Ronald R. Plew 800 East 96th St.‚ Indianapolis‚ Indiana‚ 46240 USA Database Design ASSOCIATE PUBLISHER Copyright 2001 by Sams Publishing EXECUTIVE EDITOR Bradley L. Jones All rights reserved. No part of this book shall be reproduced‚ stored in a retrieval system‚ or transmitted by any means‚ electronic‚ mechanical‚ photocopying‚ recording‚ or otherwise‚ without written permission from the publisher. No patent liability is assumed with respect
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CHAPTER 1 INTRODUCTION: Bernoulli’s Principle is a physical phenomenon that was named after the Swiss scientist Daniel Bernoulli who lived during the eighteenth century. Bernoulli studied the relationship of the speed of a fluid and pressure. The Swiss mathematician and physicist Daniel Bernoulli (1700-1782) discovered the principle that bears his name while conducting experiments concerning an even more fundamental concept: the conservation of energy. This is a law of physics that holds that
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Last Breath Ever since my daughter Rachel’s death‚ I feel as if it has been drifting away my 30 year marriage with Franklin. I have myself to blame because‚ a week after her funeral I ordered a gravestone with mine and Franklins names and birthdays next to hers without discussing it with him first. At first I thought Rachel was just depressed like any other teenager at her age; however‚ I was unaware that the boy Rachel was talking to for the past months she met online. It all began
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Understanding by Design by Grant Wiggins and Jay McTighe Backward Design Why “backward” is best Deliberate and focused instructional design requires us as teachers and curriculum writers to make an important shift in our thinking about the nature of our job. The shift involves thinking a great deal‚ first‚ about the specific learnings sought‚ and the evidence of such learnings‚ before thinking about what we‚ as the teacher‚ will do or provide in teaching and learning activities. Though
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