Health Issues Do cell phones pose a health hazard? Many people are concerned that cell phone radiation will cause cancer or other serious health hazards. The weight of scientific evidence has not linked cell phones with any health problems. Cell phones emit low levels of radiofrequency energy (RF). Over the past 15 years‚ scientists have conducted hundreds of studies looking at the biological effects of the radiofrequency energy emitted by cell phones. While some researchers have reported biological
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Why people nowadays prefer using mobile phone to using telephone ? Although many researches indicated that mobile phones have some bad influences on human‚ The number of people using mobile phones are increasing every year. First of all ‚ I’ll talk about the advantages of cell phone and how does it influence to our daily life . The most obvious advantages of mobile phone are that it can be mobilized. People can use mobile phones everywhere they want such as buses‚ companies‚ schools etc. Meanwhile
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Advantages: * You can carry a mobile phone with you so you don’t miss important calls * If you are lost‚ you can call for directions. * If you are in an accident‚ you can call the police or ambulance - and if the phone has a camera‚ you can take pictures of the accident. * You can listen to music‚ text‚ play games when you’re bored. * Most mobile phones have a calculator and a phone book. * You can use a mobile phone to call your customers or boss if you are running late to a
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I do agree that students should be allowed to bring their mobile phones to school. * In a day and age where everyone relies heavily upon modern technology for communication‚ cell phones are a good thing to have‚ especially for high school students. * Many students have after-school activities‚ such as a sport or a club that they participate in after school hours‚ when most people‚ including the office staff‚ have already gone home for the day. The students need a way to contact their parents
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“Mobile Phones are a Menace” In this day and age there is no doubt that the capability of mobile phones is simply astounding. However‚ despite the simplicity and convenience of communication due to the capabilities of modern mobile phones‚ they have proven to be a menace to society. This is in large part due to the distraction that they play and the laziness that they encourage. These negative side affects have been witnessed in the workplace‚ schools and even worse‚ whilst driving vehicles.
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Pros and Cons on Smart phones There are many pros and cons on smart phones. Smart phones got their ups and downs. Some Smart phones are good and some are bad but it helps a lot because it can guide you through things you don’t know. In smart phones do you think that the good out weights the bad? We will see what will be the caused for today. The pros on smart phones is they are convenience‚ connection‚ instant information‚ real-time conversation‚ Convenience‚ and technological. The pros
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Mobile Devices Technology Report The history of business has been defined by advances in technology that have fundamentally changed the business playing field. The invention of the railroad‚ the motor vehicle‚ the airplane‚ and the internet revolutionized the business industry‚ changed the dynamics of how businesses compete‚ and brought economic prosperity for those who leveraged‚ adapted‚ and utilized the new technology. Smart Phones‚ Tablets‚ & other mobile devices are rapidly
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The mobile phone is not just an electronic gadget today‚ and no one is able to define in one way about the usage of mobile phones. With the advent of technology‚ the mobile phones are becoming a rage among the common people. The mobile phones are not used as just communication tools these days but are also considered as devices which have strong communication networks along with the other functionalities such as audio solutions‚ FM radio‚ camera features for clicking pictures at any moment‚ any time
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The hand held mobile phones came into existence somewhere during 70’s‚ and in India during 90’s. India is the second largest‚ in mobile telecommunication system. As the number of service providers increased‚ the rates had to decrease. The main service providers are "Airtel‚ Reliance‚ Vodafone‚ Idea cellular and BSNL. With the emergence of more and more mobile service providers‚ the monopoly of land line service provider (BSNL) seems to be in threat and forced them to be more efficient in the quality
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A mobile phone (also known as a cellular phone‚ cell phone and a hand phone) is a device that can make and receive telephone calls over a radio link while moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator‚ allowing access to the public telephone network. By contrast‚ a cordless telephone is used only within the short range of a single‚ private base station. In addition to telephony‚ modern mobile phones also support a wide variety
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