as well as diagnostic scanner for the laboratory. Estimates for the area endoscopes and supplies state that the turnover regarding the international market will double within ten years. Endoscopes are going to play an ever more important role in future. “The technical advances allow for ever more flexible endoscopes”‚ Herbert Stepp from the Laser Research Center at the University Munich‚ Germany explains. This is important since physicians want to reach distant parts within the body minimally invasive
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Investigate and describe future developments The field of video games is one of the most exciting because it is constantly developing and advancing so quickly. Unlike a lot of areas of ICT which have reached a level of stability‚ all parts of games‚ gaming and games development are still growing and will continue to grow. This means there is the potential for individuals to have completely new ideas and be the first to create something in the field. The popularity of games is growing exponentially
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constructing of Relational Database using an EER Model 4.1 The steps involved in the design of relational database are 1) Developing the conceptual model – Drawing the ER/ EER diagram 2) Transforming the Conceptual model into a set of relations – relational schema and 3) Normalizing the relations. Once ER / EER model has been developed for the application ‚ ER/ EER diagram can be mapped into a relational model . ER/ EER diagram consists of the following components. 1)
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Planning a catch-up party Date: 21st October 2012 Start: 2 pm till Budget: $1000 No of people: 15 I have not seen my friends for a long time. Only the way we can find out what we are doing is phone call‚ face book message etc. Last night when we were on chat on face book we decide to have a small catch up party. All though we plan for it ‚ we were not sure whether all our friend will be available for the party. Then we decided to send message to our friend about the party. We send message for
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Running head: DATABASE DEVELOPMENT Week 8 Case Study: Database Development Professor – Dr. Hossein Besharatian CIS 512 September 14‚ 2013 Table of Contents Abstract This paper defines the Software Development Life Cycle phases specifically the Waterfall method with a review of tasks to improve the quality of datasets throughout the cycle. It includes recommendations of actions to be performed for full optimization for enhancing performance from data quality assessment
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certain facts about a subject. Teachers and students both need to be doing their job in the classroom but restricting curriculum and crunching numbers do not produce a class of outstanding and free thinkers‚ and technology is the way trends for curriculum development should be going. Providing technology in schools has been successful in recent years. Most schools have computer labs and many have computers in every classroom. More than 90% of all schools are connected to the Internet‚ and more than
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Database management Homework 1 Chapter 1. Getting started A. Create a simple list of owners and properties. B. Describe modification problems. There are three problems. First is deletion problem‚ second is update problem‚ third is insertion problem. Deletion problem is when you want to delete data‚ you may lost too much data. Update problem is when you want to update data‚ the sheet may have inconsistent data. Last insertion problem is when you want to insert some data‚ you must
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Database concepts | Assignment 1 | | Robyn Wright | 3/27/2013 | | Contents Introduction 2 Task 1 3 1.1 Definition of database management system 3 1.2 5 Advantages of database management system 3 1.3 3 Business functions database management system could do 3 1.4 5 database management system packages 3 1.5 10 Factors when choosing a database management system 3 Task 2 5 2.1 Create a database if it does not yet exist 5 2.2 Show if the database has been
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Current and Future Status of Coral Reefs in Malaysia Abstract: Coral reefs‚ also known as the rainforest of ocean‚ are the most productive and biologically rich ecosystem on earth (McAllister‚ 1995). Coral reefs are an important source of food and income to millions of people that are living near coast (Burke‚ et al.‚ 2002). There are about 540 species of hard corals that have been identified in Malaysia in total and there are more than 90% of the country’s reefs are situated off the coast of
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entity? Something about which we want to store data. 7. What is business logic? The set of rules that govern an organizations processes. 8. What is a relational database? A data base that organizes data into overlapping tables. They follow a set of very specific rules that ensure data contained in the database will be consistent. 9. How do the following terms relate to one another: record‚ table‚ field‚ primary key? Rows are called records‚ and columns are sometimes called fields
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