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 November 2011‚ there were more than 6 billion subscriptions worldwide.[1] Mobile phones use electromagnetic radiation in the microwave range. Other digital wireless systems‚ such as data communication networks‚ produce similar radiation. In 2011‚ International Agency for Research on Cancer (IARC) classified mobile phone radiation
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Mobile Phones Should Be Publicly Banned Mobile Phones Should Be Publicly Banned Less than ten years ago‚ only a few people ran around with a cell phone as an essential body part. Now there is an estimated of 80 million people who own and use wireless telephones‚ and 85 percent of these people use their phone while driving. However‚ these handy devices are not just used in cars. They are ringing in the theaters‚ trains‚ and during Sunday mass. The phones sing the arrival of a meal and chirp while
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Threat of new entrants: The mobile phone industry is already a well established market and the threat of a new entrant is quite low‚ as the technology needed to rival the devices already available is quite advance if they want to differentiate from them The barriers to entry in the mobile phone industry is high because any new entrants will need high investments in R&D‚ technology and marketing in order to compete with the established organisations. New entrants want to take market share from
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A Comparative Study of Mobile Phone’s Operating Systems Gaurav Jindal Assistant Professor‚ Gitarattan International Business School gauravjindal05@gmail.com Mayank Jain Student (MCA)‚ Gitarattan International Business School jainmayank2007@gmail.com ABSTRACT “Without continual growth and progress‚ such words as improvement‚ achievement‚ and success have no meaning.” -Benjamin Franklin Mobile industries seem to follow this quote
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MOBILE PHONE BASED ATTENDANCE TRACKING SYSTEM In existing system‚ professor takes the attendance manually and records the details of absentees or presenters. Using this records professor stores the student’s attendance in each day in the attendance list and calculates the attendance percentage manually. In this system professor must consider each student separately and keep this list safely. It takes lot of time. Professor must spend more time to record the each student’s attendance in the attendance
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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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PROJECT TITLE MOBILE PHONE BASED ATTENDANCE TRACKING SYSTEM Produce by Saurav kumar Shubham malik Objective of the project:- In existing system‚ professor takes the attendance manually and records the details of absentees or presenters. Using this records professor stores the student’s attendance in each day in the attendance list and calculates the attendance percentage manually. In this system professor must consider each student separately and keep this list safely
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increases with increase in size of ferrite sheet. Results have shown that attachment of RF shield on mobile phone not only reduces SAR in head model but also the radiated power. Moreover‚ the RF shielding does not degrade the antenna performance. However there is slight variation in return losses when compared with RF shielding. So the RF shielding gives an option for compliance testing of mobile phones at the design stage. Another simulations show that a combined use of textiles with the right properties
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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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