Paragraph 1 Quartz-type iron phosphate‚ FePO4‚ exists in different phases at different temperatures. At low temperatures‚ it exists in the α-quartz-type phase‚ while at high temperatures‚ it exists in the β-quartz-type phase. The α-β phase transition occurs at 980K. In terms of lattice symmetry‚ α-FePO4 exhibits a trigonal lattice system‚ whereas β-FePO4 exhibits a hexagonal lattice system. In terms of space symmetry‚ α-FePO4 belongs to the P3121 space group‚ while β-FePO4 belongs to the P6422 space
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play an important role in many commodities by providing people with an easy‚ fast way to borrow small amount of money. The Pawnshop owners can relate to the scenario of not knowing what might come across the pawnshop or how successful will be the operation for the day because it is not repetitive day-in-day-out job which is a unique business and a challenging one. A typical transaction begins with a potential borrower coming into the pawnshop with the system item he or she wants to pledge for a loan
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QUESTION 1 Using the specific operations performance objectives explain why do you thing TMC is a world-class company? A company should be concerned to satisfy its customers’ requirements for fast and dependable services at reasonable price‚ as well as helping its own suppliers to improve services they offer. There are five basic performance objectives and they apply to all types of operation: • Quality • Speed • Dependability • Flexibility • Cost (Slack‚ N. et
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Chapter 4: Questionnaire Design [pic] Chapter Objectives Structure Of The Chapter The qualities of a good questionnaire Preliminary decisions in questionnaire design Choose the method(s) of reaching target respondents Decide on question content Develop the question wording Disadvantages are also present when using such questions Closing questions Physical appearance of the questionnaire Piloting the questionnaires Chapter Summary Key Terms Review Questions Chapter References [pic]
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4.4 Quadrature phase shift keying (QPSK) Quadrature phase shift keying (QPSK) has twice the bandwidth efficiency of BPSK since two bits are transmitted in a single modulation symbol. In the phase of the carrier takes on one of four equally spaced values‚ such as 0‚ π/2‚π and 3π/2‚ where each value of phase corresponds to a unique pair of message bits. The Quadrature phase shift keying (QPSK) signal for this set of symbol states may be defined as s_QPSK (t) =√(〖2E〗_s/T_s ) cos[〖2πf〗_c t +(i-1)π/2]
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Amity Business School Operations Strategy (MBA 482 & MEL 415) for Class of 2011 Amity Business School As a courtesy to those around you Please turn off your cell phones and Close your computers‚ except in the last row Amity Business School Realm of Operations Strategy • How should the organisation satisfy the requirements of its customers? • What intrinsic capabilities should the organisation try and develop as the foundation of its long term success? • How specialised
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Introduction – Consumer Needs‚ Motives and Values Operation Management (OM) is the science and art of ensuring that goods and services are created and delivered successfully to customers. Applying the principles of OM entails a solid understanding of people‚ processes‚ and technology and how they are integrated within business systems to create value. Nature of Operations Management The traditional management paradigm revolves around four basic functions – Planning‚ Organizing‚ Directing‚ and
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Tracking(locked) ABSTRACT We were assigned to build a phase locked loop frequency synthesiser. The purpose is to help students to gain experience in hardware construction‚ coordinated teamwork and project management. The design uses 74HC4046‚ a PLL integrated circuit (IC) made from CMOS technology A PLL is a closed loop frequency system that locks the phase of an output signal to an input reference signal. The term “lock” refers to a constant or zero phase difference between two signals. The signal from
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selves. It’s one thing people most often talk about – one thing most people claim to feel. It is‚ therefore‚ in my best interest that my group has chosen its faces as our thematic focus. In 1960‚ C.S. Lewis published The Four Loves. In this book‚ Lewis classifies love into four types: storge or affection or fondness – the type that’s natural and mostly brought about by familiarity‚ common in families and people who have crossed paths merely by chance; philia or the friendly love; eros or the romantic
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long war in Afghanistan‚ also referred to as “Operation Enduring Freedom‚” has continued to take lives with each passing year. As of February 2014‚ according to costsofwar.org‚ “at least 21‚000 civilians are estimated to have died violent deaths as a result of the war.” However‚ as high as the numbers may seem‚ the actual
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