TELECOMMUNICATION ENGINEERING 1/10 8/4/2014 Exam Details | Made Easy Name ELECTRONICS & TELECOMMUNICATION ENGINEERING PAPER - I Email 1. Materials and Components: Structure and properties of Electrical Engineering materials; C onductors‚ Semiconductors and Insulators‚ Mobile
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NANYANG TECHNOLOGICAL UNIVERSITY School of Electrical and Electronic Engineering Laboratory Experiment ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- Laboratory Report ------------------------------------------------- ------------------------------------------------- For ------------------------------------------------- -------------------------------------------------
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Unit-1 THE SOLID STATE QUESTIONS VSA QUESTIONS (1 - MARK QUESTIONS) 1. 2. 3. 4. 8. 9. What are anistropic substances. Why are amorphous solids isotropic in nature? Why glass is regarded as an amorphous solid? Define the term ’crystal lattice.’ Define the term voids. What type of stochiometric defect is shown by (i) ZnS and (ii) CsCl? [Hint. : (i) Frenkel defect (ii) Schottky defect] *10. If the formula of a compound is A2B‚ which sites would be occupied by A ions? [Hint. : Number of A ions is
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services and retailing Industry 7. Liquor producer and distributor ----Beverages Industry 8. Integrated oil and gas ----Mining and oil production Industry 9. Mobile phone service provider ----Telecommunications Industry 10. Semiconductor manufacturer ----Motor vehicles and parts Industry The procedure to find the answers: (Just compare the data of the exhibit 4 in the ITI with the data on page 12 of the “An overview of financial statement analysis: the mechanics”)
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electronic segment of manufacturing printed circuit board assemblies [PCBs]. We were manufacturing reflow ovens to solder components for semiconductor industries. The company’s brand name was recognized for their thermal control capabilities and had long term contract for supplying products to leading manufacturers. After September 11‚ 2000 the semiconductor industry was hard hit by economical down turn. Most major manufacturer moved their manufacturing to Asian countries. All PCB manufacturers
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important ingredients in the commercial manufacture of rubber goods. A proper mixture of these two compounds allows a quicker and more controllable rubber cure. Zinc oxide can also be used as a filler in some rubber mixtures. Zinc oxide is a semiconductor with a direct band gap of 3.2 eV (387 nm‚ deep violet/borderline UV). A common application is in gas sensors. As of 2003‚ it has been utilized in recent research to build blue LEDs and transparent TFTs. N-type doped films are often used in thin
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methodology—a stochastic 0–1 program based approach for the air traffic flow management problem. European Journal of Operational Research 120‚ 47–62. Bard‚ J.F.‚ Srinivasan‚ K.‚ Tirupati‚ D.‚ 1999. An optimization approach to capacity expansion in semiconductor manufacturing facilities. International Journal of Production Research 37 (15)‚ 3359–3382. Barut‚ M.‚ Sridharan‚ V.‚ 2004. Production‚ manufacturing and logistics— design and evaluation of a dynamic capacity apportionment procedure. European Journal
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manufacturer and the world’s largest maker of LCD panel for eight consecutive years. In 2009‚ it was the world’s largest information technology company‚ and by 2011‚ it had become the world’s largest mobile maker and the world’s second- largest semiconductor chipmaker. Today‚ Samsung Electronics has the largest market share worldwide in memory chips and has established a prominent position in the table computer market. Samsung Electronics has also developed assembly and sales networks in over 60 countries
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RECENT DEVELOPMENTS IN NANOPARTICLES. INTRODUCTION Nanotechnology is a multidisciplinary scientific field undergoing explosive development. Nanometer-sized particles offer novel structural‚ optical and electronic properties that are not attainable with individual molecules or bulk solids. Advances in nanomedicine can be made by engineering nanoparticles that are capable of targeted delivery of drugs. This leads toward the concept and possibility of personalized medicine for the potential
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SOLAR CELLLS-THE FOUNDTION OF SOLAR ENERGY full report | |ABSTRACT | | | |A solar cell is a semiconductor device | | | |that converts solar energy into | | | |electricity by the photovoltaic effect‚ | | | |representing the fundamental power | | | |conversion unit of a photovoltaic system| | | |‚works under the principle of a P-N | | | |junction that absorbs light ‚ releases | | | |electrons and holes ‚ creating a voltage| | | |in the cell
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