ROS (Robot Operating System) is a framework for robot software development‚ providing operating system-like functionality on top of a heterogenous computer cluster. ROS was originally developed in 2007 under the name switchyard by the Stanford Artificial Intelligence Laboratory in support of the Stanford AI Robot (STAIR[1]) project. As of 2008‚ development continues primarily at Willow Garage‚ a robotics research institute/incubator‚ with more than twenty institutions collaborating in a federated
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The Carbon Cycle is a complex series of processes through which all of the carbon atoms in existence rotate. The same carbon atoms in your body today have been used in countless other molecules since time began. The wood burned just a few decades ago could have produced carbon dioxide which through photosynthesis became part of a plant. When you eat that plant‚ the same carbon from the wood which was burnt can become part of you. The carbon cycle is the great natural recycler of carbon atoms. Unfortunately
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Walmart Takes on the World Walmart is the world largest retailer. It has more than 6‚500 stores worldwide‚ employs 1.8 million people and has annual sales of $316 billion. The next-largest global retailer Carrefour (a French discount retailer)‚ has sales of $94.5 billion‚ and Wal-Mart’s nearest U.S. competitor in the general merchandise category‚ Target‚ has only $52.6 billion in sales. More than 70 percent of Wal-Mart’s merchandise comes from China. If Wal-Mart were a country‚ it would be
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company either suffers or benefits depending on what kind of economy it is. This will depend on what kind of company it is‚ and what kind of market the business does well in. The Business Cycle is what determines this factor. It is a term used in economics to designate changes in the economy. Timing of the business cycle is not predictable‚ but its phases seem to be. Many economists site four phasesprosperity‚ liquidation‚ depression‚ and recovery. During a period of prosperity‚ a rise in production
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ASSIGNEMT 2 TITLE: Outline: The traditional project cycle Macarthur’s project sequence model The participatory project management cycle Then discuss which one of them is best suited to ensure learning takes place and that project planning is improved. TABLE OF CONTENTS 1. INTRODUCTION 2. TRADITIONAL PROJECT CYCLE 3. Macarthur’s PROJECT SEQUENCE MODEL 4. THE PARTICIPATORY PROJECT MANAGEMENT CYCLE 5. ADVANTAGES OF TRADITIONAL PROJECT CCYLE 6. ADVANTAGES OF Macarthur’s PROJECT
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Analysis Questions: Cycles of Matter 1. Explain the role of decomposing bacteria in the carbon and nitrogen cycles. In the carbon cycle‚ decomposing bacteria release carbon from the decaying bodies or waste into the atmosphere. Without them‚ it won’t be able for any organism to access the carbon stored in dead bodies. In the nitrogen cycle‚ decomposing bacteria breaks down animal waste‚ which creates ammonia and nitrate products rich in nitrogen. Although no animals or plants cannot directly
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I decided to research the competing stores of Walmart and Target. Sam Walton opened his first store in Arkansas in 1962. His visions included helping customers and communities save money and live better. Walmart was considered the nation’s top retailer by the 90’s and enjoyed its first $100 billion sales year by 1997. In the New Millennium‚ “Walmart made a major commitment to environmental sustainability‚ announcing goals to create zero waste‚ use only renewable energy and sell products that
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What if Wal-Mart and Target Joined Forces? Today’s economy and the increased unemployment rate have made the average American household drastically change their spending habits. The average household has to function on surviving with less. Which brings me to my topic. We have become a savvier shopper; ultimately looking for the establishment can offer the most for our money with out sacrificing quality. We have become “bargain shoppers”. When I think of a discount store two major companies
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1. Compare and contrast Wal-Mart’s efforts in Germany and South Korea with its operation in China? After more than a decade‚ Wal-Mart left Germany failing to become the popular “Everyday Low Prices” all in one shopping spot as it is in the U.S. Walmart has also failed abroad in other countries such as South Korea. There were only 16 stores in South Korea and was eventually sold out to a Korean discount chain‚ Shinsegae‚ for $882 million dollars. Reasons why Wal-Mart fails in these countries occur
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Cardiac Cycle The cardiac cycle describes the coordinated and rhythmic series of muscular contractions associated with the normal heart beat. The cardiac cycle can be subdivided into two major phases‚ the systolic phase and the diastolic phase. Systole occurs when the ventricles of the heart contract. Accordingly‚ systole results in the highest pressures within the systemic and pulmonary circulatory systems. Diastole is the period between ventricular contractions when the right and left ventricles
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