compare to bar-coding? By searching the Internet‚ summarize the advantages and disadvantages of RFID systems. Did you find any RFID applications for services? Advantages • RFID tags don’t need to be positioned in the line of sight with the scanter but barcodes do • RFID tags can be read at a faster rate than barcodes; as approximately 40 RFID tages can be read at the same time • RFID tags can work within much greater distances; information can be read from a tag at up to 300 ft. •
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Disadvantages of Online Shopping. According to Wikipedia (2004)‚ online shopping is the process consumers go through to pay for products or services over the internet. An online shop‚ Internet shop‚ web shop or online store evokes the physical similarity of buying products or services at a bricks-and-mortar retailer or in a shopping mall. Shopping through the internet might have advantages and disadvantages. So‚ disadvantages of online shopping are has dull shopping experience‚ risk of online
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Advantage and Disadvantage of Unemployment. To anyone who suffers from unemployment‚ this would be a hard time for them in order to support their living. However‚ an economist is looking at unemployment is a necessity to maintain a balance economy. Therefore there are advantages and disadvantages of unemployment in a country. The disadvantages of unemployment are as clear as water to most people in the society even if they did not study economy. Deprived of a job meaning lacking of income‚ if the
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3. Group Technology / Cellular Manufacturing1 3.1 Introduction As early as in the 1920ies it was observed‚ that using product-oriented departments to manufacture standardized products in machine companies lead to reduced transportation. This can be considered the start of Group Technology (GT). Parts are classified and parts with similar features are manufactured together with standardized processes. As a consequence‚ small "focused factories" are being created as independent operating units within
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A) Introduction: Group dynamics in academic environment cannot often simulate actual team works in real world. For example‚ teams in academic environment do not often have any outside influence over decision making. So‚ group members cannot experience how to live or handle with such influence to make critical decisions. But still these group works are a great source of learning because we are forced to delegate responsibilities‚ set and meet time requirement‚ manage individual differences‚ collaborate
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learning history. I have a large number of history books in my house. Some day‚ I might even write a history book myself. The advantages and disadvantages of television Nowadays many people all over the world spent most of their free time watching television; but since its appearance‚ television has brought to man many advantages as well as disadvantages. First‚ television plays an important role in our daily activities: it keeps us informed of all current affairs in the world. Events through television are
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SMALL GROUP PROJECT: ANALYZING A WORK OF ART Introduction This assignment will allow for the practical application of concepts‚ language and terminology covered in Modules 1-4. Students will work together to evaluate and analyze the compositional elements of a work of art that they are not familiar with. The class will be divided into teams consisting of 4-5 members. You have been automatically assigned to a group (A‚ B C or D). Please email the instructor if you have questions. Teams are assigned
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PESTICIDES IN OUR ECONOMY INTRODUCTION A pesticide is a material used to kill or reject a pest. Pesticides have disadvantages and advantages. They are able to restrain pests‚ but it can also kill other organisms as well. Not only do they affect animals but they can effect us‚ as humans. A pesticide is a biological‚ physical‚ or chemical agent used to kill plants or animals that are harmful to people. The name pesticide is generally applied only to chemical agents. Examples of different
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DISADVANTAGE OF LATEST TECHNOLOGY Hidden camera We have stepped in the 21st century and the world has given us some unbelievable technology that sometime it seems to be a dream. But when we look at the backside of the latest technology‚ we find that we have made these technology for our destruction if wrongly used by wrong people. If people of the world use these technology in a right way‚ we all are going to be benefited out of it ‚but if the motive of a human being is not positive‚ he can
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the amount of hurricanes. - (Alan) Day by day our planet earth is being destructed and affected by one of the most important and concerning issues‚ global warming. Many scientists and researchers have shown and proved the great number of disadvantages that this problem is causing and will cause in a near future. The main problem of global warming is the lack of consciousness among the people‚ and the careless attitude they take toward this topic. It is very important to be aware of the bad effects
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