The effect of mobile phone radiation on human health is the subject of recent interest and study‚ as a result of the enormous increase in mobile phone usage throughout the world (as of June 2009‚ there were more than 4.3 billion users worldwide). Mobile phones use electromagnetic in the microwave range. Other digital wireless systems‚ such as data communication networks‚ produce similar radiation. The WHO has classified mobile phone radiation on the IARC scale into Group 2B - possibly carcinogenic
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Wireless Charging of Mobile Phone Using Microwaves Chapter 1 The Problem and Its Background It is hard to believe that fifteen years ago‚ mobile phones were rarity. Most of the early phones were called “car phones” because of its size. It was too large and hard to carry around in a pocket or purse. Early phones were just for talking. Gradually‚ features like voicemail were added‚ but the main purpose was to talk. Eventually‚ phone manufacturers began to realize that they could integrate other
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Why Cell Phones Should not be Allowed in a School Setting Cell phones have become a part of every day life and a major part in society. The number of children and teenagers who own a cell phone has increased dramatically‚ as well as the functions of the phone. Now‚ one can send pictures‚ record videos‚ access the internet‚ and use different applications and social networking sites. This attracts teenagers and now they have become addicted to constantly using their phones. So should they be allowed
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dvantages and disadvantages of cell phone Has it happened to you that sometimes you go out but forgot your cell phone at home and so you’re not feeling complete. There’s a feeling somewhere inside that you’re missing something‚ a sense of insecurity sometimes prevails… welcome to the world of cell phone addiction! Cell phones are having a great influence in our live and are very convenient to keep with us. Cell phones are a faster and more effective way to transfer information. Indeed
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TomTom Overview As TomTom‚ one of the largest producers of satellite navigation devices in the world‚ entered 2010 it faced stiff competition from its traditional rivals such as Garmin and from new competition from cell phones. Although its sales reached an all time high of €1.74 billion in 2007 by 2008 sales had slipped to €1.67 billion. That year the company posted a loss of €872 million. The decline in sales continued with 2009 sales slipping to €1.48 billion‚ although the company managed to
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The Advantage 1 The Advantage of returning to School The reason for my returning back to school and obtain a Bachelor Degree has been anything out of the ordinary. There are many working adults pursuing a degree in sure security and self–fulfillment within their lives. Many people are looking for the advancement in pay and position in where they are working a total new
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the smart phones. Recently‚ smart phones are totally shifting the way we think about mobile phone. Mobile phones are not just tools for us to call or texting each other‚ they have a lot of gestures that facilitate us in our daily life. According to the research done by GO-Gulf.com in 2012‚ 80% of the world population today owns a mobile phone which is about 5 billion of mobile phones there are in the world‚ meanwhile 1.08 billion is smart phone. 89% of the users are using their smart phones throughout
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Advantages of Cell Phones for College Students Cell phones are being used wildly in colleges. College students have many reasons to consider using a cell phone‚ since cell phones are one of the most versatile electronics on the market. Besides the obvious communication advantages‚ newer cell phones have features‚ such as cameras and Internet access‚ that can help college students with all aspects of their college experience‚ from their studies to their social lives. There can be good that can come
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---------------------------------------------------------------------------------------------------------- A Study on Applications of Mobile Phones by Students of NITK‚ Surathkal.. ---------------------------------------------------------------------------------------------------------- Submitted by B Shrikar‚ Roll No: 12HM34 as a project for Business Research. ----------------------------------------------------------------------------------------------------------
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English III Persuasive Essay 9-22-13 Most school administrators regard cell phones use as disruptive and distracting devices in class‚ as well as a form of cheating during tests; so schools made the policy that prohibit cell phones on school properties. But I believe that there are a few reasons why cell phones should be allowed in schools. Restriction of bringing cell phones to school may be good‚ but it also causes resentment among parents and officials. In the first place
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