The design of simulated antenna is shown in Fig. 3.1. As can be seen from the figure‚ the Yagi-Uda antenna was built on a FR4 substrate (εr = 4.4) with the thickness of 1.6 mm. The design consists of one director element‚ a driven element and a ground plane acting as a reflector. To enhance the gain of the antenna coupling microstrips and metal plate were placed‚ that focus the entire beam towards a driven dipole. Fig. 4.1: Simulated Yagi-Uda antenna 4.3 SIMULATED RESULTS After simulating
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true about 1 bit? C. Represents one binary digit 2. Which of the following terms means approximately 106 bytes? B. Megabytes 3. Which answer lists the correct number of bits associated with each term? C. 64 bits per quadruple word 4. Which of the following are true about random-access memory (RAM) as it is normally used inside a personal computer? A.Used for short term memory E. Is installed on the motherboard 5. This chapter describes the concepts behind how a CPU reads the contents
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CHAPTER 2 – TRENDS IN HRM Internal Labor Force - An organization’s workers (its employees and the people who have contracts to work at the organization). External Labor Market - Individuals who are actively seeking employment. High-Performance Work Systems - Organizations that have the best possible fit between their social system (people and how they interact) and technical system (equipment and processes). Knowledge Workers - Employees whose main contribution to the organization is specialized
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Chapter 1 SECURITY ESSENTIALS 1. Introduction to Security Engineering 1.1 Security engineering is about building systems to remain dependable in the face of malice‚ error‚ or mischance. 1.2 It focuses on the tools‚ processes‚ and methods needed to design‚ implement‚ and test complete systems‚ and to adapt existing systems as their environment evolves. 1.3 Security engineering requires cross-disciplinary expertise‚ ranging from cryptography and computer security through
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BSN Essential VII is about clinical prevention and population health. Acute care and disease-based care are very important in nursing practice but on their own are inadequate for improving health. One of the main parts of nursing practice is health promotion and disease prevention across the lifespan that is why nurses need to be knowledgeable in growth and development. Also‚ nurses need to know evidence-based clinical prevention practices to provide best care. Practicing health promotion‚ disease
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Dusti Austin Chapter One Business Now: Change Is the Only Constant Review Questions What factors contribute to the rapid pace of change in business? Is the pace likely to accelerate or decrease over the next decade? Why? Factors that contribute to the rapid change of pace in a business include acceleration with entrepreneurships‚ understanding the market‚ conducting long term profits‚ evaluating risks‚ and also their business avoids pitfalls. The pace for a business will have their ups and
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Case # 4 Chapter 2. Issue: There are two parties involved in the case dispute the one is called plaintiff‚ according to Kubasek. ‚ Browne‚ ‚ Herron‚ ‚ Giampetro-Meyer‚ ‚ Barkacs‚ ‚ Dhooge‚ ‚ & Williamson‚ (2012) the definition of plaintiff is‚ “ the person or party who initiates a lawsuit (an action) before a court by filing a complaint with the clerk of the court against the defendant(s). Also known as claimant or complainant‚” (page‚ G22). In this case Jarold Daniel Friedman is plaintiff;
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Samuel Lee NT1210 Intro to Networking Instructor. Bobbie Casteel III Chapter 2 Manual Lab 2.1 Exercise 2.1.1 Explain why all of these elements are necessary for allowing one device to communicate with another. What happens if one of them is not present? Explain this circumstance for all five elements. Exercise 2.1.2 Most modern computers have device drivers for network interfaces that manage most of these elements automatically. What characteristics of modern computer networks allow this type
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Andrew Paul Smith CIS 55 Professor Zardoost 10 February 2013 Review Questions Chapter 2 1. In one or two paragraphs‚ explain the difference between a network access provider and an internet service provider. A network access provider is a larger scale “ISP” as in they provide internet access on a larger scale. A NAP will rent lease or sell internet access to large companies or to smaller companies called internet service providers. Internet service providers are the companies who then
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•Chapter 1‚ Problems/Exercises‚ Questions 1 and 8 1. Why is it important to use systems analysis and design methodologies when building a system? Why not just build the system in whatever way seems to be “quick and easy?” What value is provided by using an “engineering” approach? Ans: While analyzing and designing a system‚ we take into consideration the flexibility‚ scalability‚ performance‚ maintainability and testability. When these capabilities are not taken into consideration‚ we see a high
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