Page 1 Module: Database Systems Chapter 1 The Entity Relationship Modelling The Concepts of Entity Relationship Model 1.1 Entity Types A group of objects with the same properties‚ which are identified by the enterprise as having an independent existence. Entity occurrence is referring to a unique identifiable object of an entity type. Figure 1.0 Example of entities with a physical or conceptual existence 1.2 Relationship Type A set of meaningful associations among entity types
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Most people don’t know they have gum recession because it occurs gradually. The first sign of gum recession is usually tooth sensitivity and you may notice a tooth looks longer than normal. Gum recession is where part of the gum tissue that surrounds the teeth wears away‚ or pulls back‚ showing more of the tooth or the tooth’s root. Receding gums may be one of the first signs of gum disease. When gum recession happens you get gaps that form between the teeth and gum line‚ making it easy for disease
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In this pack of SOC 331 Week 4 Quiz you will find answers on the next questions: 1. With which of the following is commutative justice NOT concerned? 2. Which of the following was NOT a reason given by Torry-Ann Hansen for returning her adopted son‚ Artem‚ to Russia? 3. Which of the following is NOT one of the possible criteria for a valid contract? 4. Which of the following is NOT true of the Ancient Roman Republic 5. How did the World Association for Children and Parents
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COLLECTIVE INVESTMENT SCHEMES BY MANJARI SIROHI LL.M 2014-15 AMITY UNIVERSITY HARYANA SUBJECT LAW ON SECURITIES AND FINANCIAL MARKETS TAUGHT BY PROF.MONICA YADAV INDEX INTRODUCTION HISTORY SEBI (COLLECTIVE INVESTMENT SCHEME) REGULATIONS 1999 AMENDMENTS CASE STUDY CONCLUSION INTRODUCTION Collective Investment Scheme (CIS) A Collective Investment Scheme (CIS)‚ as its name suggests‚ is an investment scheme wherein several individuals
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Information and communication technology (ICT) is an essential tool in designing and manufacturing products. There are three key areas of ICT in the designing and making process: modelling and simulation‚ computer-aided design‚ and computer-aided manufacture. Modelling and simulation Electronic circuits can be modelled in real life using a prototyping board - also known as a breadboard. However‚ this can be time consuming and uses real components‚ which can be damaged. Computerised simulation software
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us. Mathematical Modeling As we approach day to day life we often need to quantify the things around us‚ giving structure and numeric value to various situations. This ability to add structure enables us to make choices based on patterns we see that are weighted and systematic. With this structure in place we can model and even predict behavior to make decisions. Adding a numerical structure to a real world situation is called Mathematical Modeling. When modeling real world scenarios
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Computer Information Systems CIS 500 October 28‚ 2012 Introduction Volvo cars are well known as a contender in technological and performance advancements within the auto industry. Volvo’s approach to cars begins with innovation and advances that have been installed in Volvo vehicles. This was a strategic move to allow the company to continue its stellar reputation for performance and customer satisfaction. Cloud and Volvo The leaders at Volvo maintain a mission of providing
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Unified Modeling Language Unified Modeling Language (UML) is an "object modeling and specification language used in software engineering ("Unified Modeling Language"‚ 2005)." It was created to consolidate and standardize 50 different modeling languages that were used by many businesses. The project request to normalize the modeling languages was made by Object Management Group (OMG) and answered by James Rambaugh‚ Grady Booch‚ and Ivar Jacobson. In addition to Rambaugh‚ Booch‚ and Jacobson‚ a team
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Java CIS 109 Assignment 1 A. Programming theory 1. Basic Ideas 1(a) Delimiters are used as comments. The Phrase is put in there to be shown to the user whilst programming‚ but is not shown when the program is to run. Those delimeters indicate comments‚ the compiler ignores what is inside. 1(b) “import java.io*;” means that the complier will check what libraries are necessary to compile the program‚ and it will simply import them. In this case‚ the program would not be able to run without
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NLP Meta-Modeling 1 NLP Meta-Modeling questions: The art of exploring the deep structure of a person‟s model Aruna Jyothi Kornana Research Methodlogy Prof. Pramod Pandey‚ Centre for Linguistics School of Language‚ Literature and Cultural Studies‚ JNU Novemeber 26‚ 2010 NLP Meta-Modeling 2 NLP Meta-Modeling Questions: The Art of Exploring the Deep Structure of a Person‟s Model The aim of this project was to analyse the role of one of the most important models of Neuro-Linguistic
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