Stephen White Biology Lab 11.1 Observations of the spicules of a sponge Supplies Microscope Prepared slide: Sponge Lab notebook Colored pencils Natural Sponges Hypothesis We will learn more in depth about sponges and the complexity of this animal Procedure Set up microscop as instructed in previous expiraments. Place the prepared slide under the microscope. Obeserve under low power and draw what you see in your notebook. This slide shows you the spicules‚ wich make
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2(c) Prove or disprove the following statements by finding appropriate evidence from Stuart Little Stuart Little is a film that promotes tolerance of difference. Evidence may be a quotation (spoken)‚ it may entail a discussion of the narrative events or strategies of presentation‚ or something else that you feel is applicable. In films‚ for example‚ voices and accents can be used as evidence‚ as can costumes and choices of particular actors who are famous for other roles. Make sure you give
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Optical Fiber and its Applications Index 1. Aim 2. Important Terms 3. Optical Fibers 4. Applications 5. Principle Of Operation 6. Mechanism of Attenuation 7. Manufacturing 8. Practical Issue 9. Electronically Based Project 10. Bibliography Aim To Study the Optical Fibre Cable Principle and its Applications. Important Terms v Optical Fiber: An optical fiber (or fibre) is a glass or plastic fiber that carries light along its length. Fiber optics is the
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DESCRIPTION OPTICAL MICROSCOPE Introduction The optical microscope has been a standard tool in life science as well as material science for more than one and a half centuries now. The optical microscope widely use in the field of cell biology‚ microbiology‚ biotechnology‚ pharmacology‚ forensic and medical diagnosis especially when dealing with tissue fragments. It is a type of microscope which uses visible light and a system of lenses to magnify images of small samples. In other words‚ Optical microscope
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Sean Braun Assignment 9 There are two main types of fibre optic transmitter that are in use today. Both of them are based around semiconductor technology: • Light emitting diodes (LEDs) • Laser diodes Semiconductor optical transmitters have many advantages. They are small‚ convenient‚ and reliable. However‚ the two different types of fibre optic transmitter have very different properties and they tend to be used in widely different applications. LED transmitters These fibre optic transmitters
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MASCAR IT SOLUTIONS LIMITED CCNA SEMESTER 4 PROJECT MUJUNI JEREMY TABLE OF CONTENTS INDEX PAGE NUMBER BACKGROUND EXECITIVE SUMMARY NETWORK REQUIREMENTS CURRENT NETWORK ENVIROMENT PROPOSED PHYSICAL DESIGN PROPOSED LOGICAL DESIGN IMPLEMENTATION PLAN COST ESTIMATE TERMS AND CONDITIONS SIGNITURES BACKGROUND ArchBlueprints‚ an architectural engineering company started off five years ago in a single storied office block from where it operated. It employed about 50 architects
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Introduction 8 2.0 History of Optical Fiber 9 3.0 Construction of Optical Fiber 12 4.0 Guiding Mechanism in Optical Fiber 13 5.0 Basic Components of OFC 15 5.1 Transmitter 15 5.2 Fiber 15 5.3 Receiver 15 5.4 Process 16 6.0 Principle of optical transmission 16 6.1 Refractive Index 16 6.2 Snell’s Law 17 6.3 Critical Angle 17 6.4 Total Internal Reflection 18 6.5 Acceptance Cone 19 6.6 Numerical Aperture 21 7.0 Advantage of optical fiber communication 23 7
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The Optical Time Domain Reflectometer (OTDR) Introduction In fiber optic networks‚ OTDR (Optical Time Domain Reflectometer) is an opto-electronic instrument used to characterize an optical fiber. Unlike power meters OTDR does not measure loss‚ but instead implies it by looking at the backscatter signature of the fiber. Generally‚ OTDR are used to determine the loss of any part of a system‚ the length of the fiber and the distance between any points of interest. Most of the light which is
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Anniversary Souvenir 2013 Optical Fiber Project & its Impact Background In the initial days‚ the backhaul of telecom equipments relied on microwave and satellite communication. The rapid proliferation of various telecom technologies and the desire to penetrate larger market segments resulted in high national and international traffic. The high cost of space segments for statellite communications and limited capacity of Microwave links compelled Nepal Telecom to embrace the optical fiber deployment to
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AI in optical character recognition Artificial intelligence (AI) is the intelligence of machines. AI textbooks define the field as "the study and design of intelligent agents" where an intelligent agent is a system that perceives its environment and takes actions that maximize its chances of success. There are different fields under optical character recognition. Intelligent character recognition Handwriting recognition Automatic number plate recognition In computer science‚ intelligent
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