Robot Dynamics and Control Second Edition Mark W. Spong‚ Seth Hutchinson‚ and M. Vidyasagar January 28‚ 2004 2 Contents 1 INTRODUCTION 1.1 Robotics . . . . . . . . . . . . . . . . . . . 1.2 History of Robotics . . . . . . . . . . . . . 1.3 Components and Structure of Robots . . . 1.3.1 Symbolic Representation of Robots . 1.3.2 Degrees of Freedom and Workspace 1.3.3 Classification of Robots . . . . . . . 1.3.4 Common Kinematic Arrangements . 1.3.5 Robotic Systems . . . . . . . . . .
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Space Exploration Is space exploration a waste of resources or a useful contribution to society? I am here to present to you my views on this topic. Firstly‚ I would like to start off by saying that I believe space exploration can really be a waste of time and money. Though some of the discoveries might be interesting to us on Earth‚ I fail to see why people and companies (like NASA) spend so much money on things that don’t help us very much when there are people dying every second due to hunger
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Skylab‚ there was very little solid research done Each of the Skylab missions would be longer in length with Skylab 1 starting with 4 weeks followed by Skylab 2 at 8 weeks and finally Skylab 3 at 12 weeks. Every detail of the astronauts’ life in space was to be recorded for future examination and there was little left to chance. Virtually every minute of each day was spelled out by the flight control directors on the ground and the rigid timelines were to be followed to the letter. The astronauts
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SPACE EXPLORATION Should governments spend millions on space exploration? Why? How do you see the future of space exploration? Space exploration is about studying the space‚ stars‚ planets and other celestial bodies. Investigation about the physical conditions of all these is carried out in space exploration. This is done through the use of artificial satellites‚ space probes and space craft having human crew. http://www.infoplease.com/encyclopedia/science/space-exploration.html History Humans
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Office layout For our office we’ve chosen cellular office layout. I think it is have more advantages and less disadvantages than open plan layout. Open plan leaves little room for people to personalize their space. Certainly‚ proponents of open plan layout believe that teamwork between employees is easier in an open plan‚ but it has strong disadvantages which can’t be mentioned. The high level of noise causes employees to lose concentration‚ leading to low productivity‚ there are privacy issues
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Checking in a hotel conversation Script: Lisa: Wow! I’ve never stayed in a place this fancy before! D: Welcome to the Hula-Hula hotel. How can I help you? Mary: We’d like to check in our names are Lisa and Mary Lee. We have a reservation for a double room. D: Let’s see. Yes‚ we have a suit for you on the third floor. Room three-two-one‚ for five nights. Mary: Great! Oh and my sister’s luggage was lost. Please tell us if it’s delivered to the hotel. D: Of course. I’ll need your passport‚ and
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Making a Reservation Receptionist: Good morning. Welcome to The burj al arab Hotel. Client: Hi‚ good morning. I’d like to make a reservation for September 24. Do you have any vacancies? R: Yes sir‚ we have several rooms available for that particular weekend. R: How long will you be staying? C: I’ll be staying for two nights. R: How many people is the reservation for? C: There will be two of us. R: And would you like a room with twin beds or a double bed? C: A double bed‚ please. R: Great
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Executive Confined spaces A brief guide to working safely This leaflet explains what you‚ as an employer‚ may need to do to protect your employees when working in confined spaces. It will also be useful to the self-employed or employees and their representatives. The leaflet will help you take the necessary action to meet the requirements of the Confined Spaces Regulations 1997. Confined spaces can be deadly A number of people are killed or seriously injured in confined spaces each year in
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A confined space tends to be an arch nemesis to contractors and construction employees. The incident I will refer to for this question deals quite directly with the hazards of confined spaces. The Human factor theory of accident causation attributes accidents to a chain of events ultimately caused by human error‚ this is the case especially when it comes to confined space entry. The systems theory models are the person‚ the machine‚ environment and information; risks; and the task to be performed
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Space & Place Fabian D. Benson BUS620: Managerial Marketing Instructor: Sharif Muhammad 11 June 2012 Marketing as we know it is constantly changing with the use of technology and new resources. Individuals‚ businesses‚ companies‚ and firms are becoming more in-tune with better ways to increase their chances to gain customers and to give them what they want. Marketing has become more so about targeting‚ “What the people want”. Companies are going above and beyond to cater to the consumer
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