CERTIFICATE OF APPROVAL This is to certify that the Seminar titled HOLOGRAPHIC DATA STORAGE Submitted by Nikhil Puthran 100942 Rahulsing Rajput 100944 Pravish Shetty 100954 Suraj Yadav 100962 In partial fulfillment of requirement for the term work of third year in Computer engineering is approved. EXTERNAL EXAMINER INTERNAL EXAMINER __________________ ___________________ HEAD OF THE DEPARTMENT INTERNAL GUIDE _____________________
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particle beam of electrons to illuminate the specimen and create a magnified image of it. The microscope has a greater resolving power than a light-powered optical microscope‚ because it uses electrons that have wavelengths about 100‚000 times shorter than visible light (photons)‚ and can achieve magnifications of up to 1‚000‚000x‚ whereas light microscopes are limited to 2000x magnification. The electron microscope uses electrostatic and electromagnetic "lenses" to control the electron beam and focus
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Introduction The so-called I-beams are a standard element in modern construction used to build e.g. bridges‚ stadiums and super high-rise buildings. The I-beam market can be further segmented into small size beams up to 14-inches‚ in which a number of firms are active and a kind of perfect competition is taking place. As for the 14-inch to 24-inch range only Steelco and USX remain in an oligopoly. Above 24-inches though‚ USX holds a monopoly. Looking at the steel wide-flange beams in the US as a whole‚
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body which is zero. The ability of the body to rotate in a certain direction is varied according on how much torque is applied. To prove that‚ a beam that is subjected to two forces is balanced by adjusting the perpendicular distances. When applied force is weight‚ modification in masses added is also done. Once equilibrium is achieved‚ or when the beam is not moving at a horizontal position‚ we can calculate for the unknown forces applied through the utilization of this principle. We balance the
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1. INTRODUCTION Nanotechnology is a field whose theme is the control of matter on an atomic and molecular scale‚ nanotechnology deals with structures of the size 100 nanometers or smaller. Nanotechnology is extremely diverse ranging from novel extensions of conventional device physics. Nanogenerator is a prototype nanometer-scale generator that produces continuous direct-current electricity by harvesting mechanical energy from such environmental sources as ultrasonic waves‚ mechanical
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Most structural steel failures happen at connections....where a beam connects to a column‚ where a joist connects to a beam‚ where a hanging rod connects to a beam (the Kansas City Hyatt discussed above). The Structural Engineer must design the design the steel members and give guidelines for the connections. Many people in the Construction Industry don’t understand‚ though‚ that the Structural Engineer rarely designs the connections. Why is that? Historically‚ the Steel Fabricators developed
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PAGES Laboratory & Reports: An Overview 3 Guidelines for Informal Laboratory Report 4 Guidelines for Formal Laboratory Report 6 Basic Laboratory Safety Rules 8 Experiment 1 Tensile Test 9 Experiment 2 Torsion Test 14 Experiment 3 Bending Test 20 Experiment 4 Buckling Test 23 Experiment 5 Hardness Test 34 Experiment 6 Thin Cylinder 41 Experiment 7 Impact Test 55 Experiment 8 Microstructure Analysis 61 Lab Schedule 65 References 2 Laboratory & Reports: An Overview
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The No.14 Chair made by German-born cabinetmaker Michael Thonet is one of the most bestselling consumer products of the nineteenth century (Doick‚ 2009). It was the world’s first industrially produced bent-wood chair and the first mass produced chair (Doick‚ 2009). First introduced in 1859‚ the No.14 Chair is regarded as an iconic product‚ “which although no one has ever actually done the math‚ is thought to have seated more people than any other chair in history” (Rawsthorn‚ 2008). The No.14 Chair
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(SF) at any section of a beam represents the tendency for the portion of the beam on one side of the section to slide or shear laterally relative to the other portion. The diagram above shows a beam carrying loads W1‚ W2 and W3. It is simply supported at two points where the reactions are R1 and R2. Assume that the beam is divided into two parts bya section X-X. The resultant of the loads and reaction acting on the left of A-A is vertically upwards and since the whole beam is in equilibrium‚ the
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Hypermobility syndrome is a condition that features joints that easily move beyond the normal range expected for a particular joint. Hypermobility is also known as “double-jointness”. This particular disorder has an unknown discovery date and founder. The causes of hypermobility are family history: disorder is inherited‚ bone structure‚ muscle structure and sense of proprioception which is knowing how far you are able to stretch. Genes that are responsible for the production of collagen are suspected
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