Use case diagram A use case diagram at its simplest is a representation of a user’s interaction with the system that shows the relationship between the user and the different use cases in which the user is involved. A use case diagram can identify the different types of users of a system. The different use cases and will often be accompanied by other types of diagrams as well. Figure 5.2: Use case Diagram 5.3 Use Case Analysis 5.3.1 Activity Diagram The following activity diagram represents
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Andrew Jacot Aviation Safety January 30‚ 2013 Pinnacle Airline Flight 3701 October 14‚ 2004 in Jefferson City‚ Missouri two pilots made a decision that would be fatal. The Captain was Jesse Rhodes and the First Officer was Peter Cesarz and were flying for Pinnacle Airlines. The plane they were flying was a Bombardier CRJ200‚ which is a twin-engine‚ 50 seat regional jet. The pilots had nobody on board so when they took off they immediately had their minds set on reaching 41‚000 feet to become
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On June 1‚ 1999 an American Airlines flight carrying 145 people crashed after overrunning the runway while landing at Little Rock International Airport. Flight 1420‚ a Douglas DC-9-82 was landing in Little Rock after departing from Dallas/Fort Worth International Airport‚ this was the last leg of the day for the flight crew. After landing on Runway 4R‚ Flight 1410 collided with the localizer that was located approximately 410 feet beyond the end of Runway 4R. The aircraft proceeded to break through
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is a bone disease that happens when you lose too much bone‚ make to little or both. As a result of this‚ your bones become weak and may break from a minor fall or‚ in serious cases‚ even from simple actions‚ such as sneezing or bumping into the couch. The term Osteoporosis means “porous bone”. If you look at a healthy bone under a microscope‚ you’ll see that parts of it look like a honeycomb. If you have osteoporosis‚ the holes and spaces in the “honeycomb” are much bigger that if the bone was healthy
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Cashier Greeted customers entering the store to ascertain what each customer wanted or needed.Described product to customers and accurately explained details and care of merchandise.Recommended‚ selected and helped locate and obtain out-of-stock product based on customer requests.Answered questions regarding store and products‚ while maintaining knowledge of current sales and store promotions.Maintained up-to-date knowledge of store policies regarding payments‚ returns and exchanges.Cross-trained
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Osteoporosis Osteoporosis is a disease of bone that leads to an increased risk of fracture. In osteoporosis the bone mineral density (BMD) is reduced‚ bone microarchitecture is disrupted‚ and the amount and variety of non-collagenous proteins in bone is altered. Osteoporosis is defined by the World Health Organization (WHO) in women as a bone mineral density 2.5 standard deviations below peak bone mass (20-year-old healthy female average) as measured by DXA; the term "established osteoporosis" includes
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More tips ‚ news for pilot and cabin crew at FLY GOSH http://flygosh.blogspot.com Hi and welcome to FLY GOSH. Thank You for downloading this PDF which contain the list of Cabin Crew jobs. As it is impossible for me to cover every airline around the world‚ I will list some of the major and popular ones. Please note that some of the airlines below require you to have the right to live and work in that particular country. Whichever airlines that you apply‚ I wish you all the best in your flying
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Kalia Espinoza Macdonald AP Biology 30 August 2010 Your Inner Fish Your Inner Fish‚ by Neil Shubin‚ is a journey into the 3.5- billion- year history of the human body. It is filled with many interesting topics covering the subject. The four topics I liked from it were: Getting a Grip‚ Handy Genes‚ Teeth Everywhere‚ and Adventures in Body Building. I feel these topics gave key information about our past. Chapter 2‚ Getting a Grip‚ talks
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and therefore we need checks and balances to ensure that such corruption and/or errors do not significantly disrupt the living situation amongst the majority of people. The case that I will be discussing in my project is based on Flight Transportation Corporation. Flight Transportation Corporation (FTC)‚ an aviation company based in Eden Prairie‚ Minnesota. FTC’s principal line of business was executive and group air charters. In 1980 and 1981‚ the rapidly growing company reported revenues of $8
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For alternate meanings see skin (disambiguation) Diagram of the layers of human skinIn zootomy and dermatology‚ skin is an organ of the integumentary system composed of a layer of tissues that protect underlying muscles and organs. As the interface with the surroundings‚ it plays the most important role in protecting against pathogens. Its other main functions are insulation and temperature regulation‚ sensation and vitamin D and B synthesis. Skin has pigmentation‚ provided by melanocytes
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