Cell Phone Research
comparative Essay
1776 words
A cell phone is a device that can make and receive telephone calls over a wide range of area through telephone connection wires available at certain places in a country. Many people are worried about the risks of carrying cell phones. In this research, some of the important points about the risks of cell phones are covered. My focus is on two points one of which is finding out why cell phones are a risk to our health and some of the ways in which we can prevent being harmed by them.
All phones aren't equal in radiation levels. Each phone has different radiation level. Cell phone radiations are responsible for health factors such as brain cancer, skin damage, brain damage, sleep trouble and heart problems.
Cell phone Infrastructure
Cell phones receive and send radio signals with any number of cell site base stations that are fixed with microwave antennas. These sites are usually fixed on a pole, tower or building and placed throughout settled areas then connected to a cabled communication network and switching system. Phones have a low-power transceiver that broadcasts voice and data to the closest cell sites. A cellular repeater maybe used at places where there is low coverage, which uses a long distance high-gain dish antenna to communicate with a cell tower located outside the normal range, and a repeater, to re-telecast on a short-range local antenna that permits any type of cell phone within a few meters to function correctly.
Cell sites have pretty low-power radio transmitters (frequently only one or two watts) which transmit their presence and pass on communications between the mobile handsets and the switch. The switch connects calls to the public telephone network or to another subscriber of the same wireless service pr...
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...es give off electromagnetic radiation whenever they’re on so it’s better to put them on airplane mode, turn them off completely or keep them several feet away.
However bad cell phones are, the 24/7 usage of cell phones cannot be stopped as it has become a modern trend amongst today’s generation to be online on social networking sites or play games even when they are in bed ! As stated earlier, cell phones themselves aren’t harmful but in fact it is the radiation that affects us. We should try to protect ourselves from these harmful radiations as much as possible as it might not necessarily affect us today, but it may in the future. Also, we shouldn’t neglect and ignore the strategies that researchers and scientists have given and told us in how to be safe from cell phones. We should put them into action and save ourselves and our families from the possible effects.
In this essay, the author
- Explains that the radiation given off by phones and absorbed by the human body makes a cell phone harmful. specific absorption rate (sar) measures the rate of radiofrequency energy our body gets from phones.
- Explains the access to searching information instantly without the trouble or hassle of using a computer.
- Explains that if there is any unplanned problem, we can tell and ask for help wherever and at anytime.
- Describes the benefits of being in touch with people from anywhere in the world.
- Explains that people can check the weather at anytime they want and listen to the radio for information about the world.
- Explains that phones help us improve our communication skills as we get in contact with people almost every day.
- Explains that while cell phones have advantages, there are also quite a lot of disadvantages.
- Explains that some people while driving, text or talk to people, cause many road accidents thus killing and injuring many.
- Explains that phones can damage our brain and produce harmful radiation that could cause cancer. large amounts of this energy can heat and damage the eye and testicles.
- Opines that phones affect our personal lives, as suicide, cyber bullying, and mental abuse happen through the use of these forms of media.
- Explains that cell phones are becoming a problem for schools during classroom hours and cheating during exams.
- Explains that teenagers and children are carrying phones, which is a problem when it comes to completing homework and assignments. it affects students' future.
- Advises that instead of talking on the phone, use texting to keep the cell phone away from our ears/head.
- Explains that a cell phone gives off more radiation when we move because it needs to keep track of us.
- Recommends purchasing a cell phone that rates as low as possible on the scale of radiation emissions.
- Explains using a wireless bluetooth headset or earpiece that emits radiation at lower levels than cell phones.
- Advises to keep your cell phone away from your body, in a purse, briefcase, or computer bag, not in your pocket.
- Opines that we should stick to the fact that cell phones are harmful for us. dr. olle johansson is a professor of neuroscience at the karolinska institute.
- Explains that cell phones can make and receive telephone calls over a wide range of area through telephone connection wires available at certain places in the country.
- Explains that cell phones receive and send radio signals with any number of cell site base stations that are fixed with microwave antennas. cell phones have a low-power transceiver that broadcasts voice and data to the closest cell sites.
- Explains that cell phones are hand-held, so an antenna must be small. radio waves get weaker as we move away from the transmitter.
- Explains ionizing radiation is emitted by or absorbed by an atom. it can change chemical bonds and produce ions that are especially chemically reactive.
- Explains that cell phones can be harmful, but they also have a way and method of using and keeping.
Related
- argumentative
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- Cell Phone Use & Cancerargumentative essayThe usage of cell phones has now risen to an estimated 5-billion plus; however, certain health issues over their usage still remain to date. These issues are mainly concerns over whether they do in fact either cause cancer, or at least provoke it.
In this essay, the author
- Explains that cell phone usage has risen to an estimated 5-billion plus, but health issues over their usage remain to date. these concerns are mainly over whether they cause cancer or at least provoke it.
- Explains that a cell phone emits radio-frequency energy in the form of non-ionizing electromagnetic radiation which can be absorbed into the human tissues of the person that may be using it.
- Explains radio-frequency energy (electromagnetic radiation) can be classified into two categories: ionizing (x-rays, radon, and cosmic ray), and non-ionic (radio-frequencies and power frequency).
- Explains that cell phone technology is constantly advancing at such a fast rate that it makes researching the industry difficult, and impossible to gain conclusive results when studies are taken.
- Explains that one study revealed that when a cell phone was used for 50 minutes or more, the brain tissues on the side of the head metabolized more glucose than it did.
- Argues that there is no conclusive information indicating that non-ionizing (radio-frequency) energy is actually harmful to humans.
- Explains that case-control studies and cohort studies resulted in inconclusive results; however, non-users had a reduced risk of developing brain cancer.
- Explains that a study in denmark yeilded inconclusive results after more than 350,000 cell phone users were cross examined from the danish cancer registry.
- Explains that military studies taken in the u.s. on navy technicians exposed to contact with radio-frequencies, also yeiled inconclusive results.
- Concludes that when an inconclusive case result is yeiled, there is the possibility of a connection between cell phone use and cancer.
599 wordsRead More - Research on Cancer and Cell Phonesexplanatory essayIntroduction: Ever since the invention of the first cell phone in 1973, the use of cell phones has increased and it has changed the way people communicate drastically. Cell phones are a portable device that uses frequencies to send and receive calls and text messages over two devices and it has been regarded as the most commonly used portable device. Cell phones use and emit radio waves and microwaves so inevitably, this begs the question of whether or not cell phones are dangerous. There has been many concerns that the use of cell phones can cause brain tumours and/or other health risks, so over the past many years scientists from all over the world have conducted researches and are still researching to see if there are any links between cell phones and cancer and to figure out if cell phones really are dangerous.
In this essay, the author
- Explains that cell phones emit non-ionizing radiation, which can cause atoms to vibrate or move around but not enough to remove the electrons completely. ionized radiation is energy given off by radioactive materials.
- Describes the study conducted by dr siegal sadetzki, an epidemiologist, physician, and lecturer at the tel aviv university.
- Explains that denmark's institute of cancer epidemiology found that cancer rates in the central nervous system were similar between long-term cell phone users and people who do not use cell phones.
- Explains that cell phones are a portable device that uses frequencies to send and receive calls and text messages over two devices.
- Explains that the most susceptible tissues to radiation are the blood forming organs and the reproductive organ. the environmental working group found that men who carry cell phones in their pockets have lower sperm counts.
- Explains that the magnetic fields surrounding the majority of cell phones are relatively weak, so they don't produce enough radiation to "heat up the brain." the million women study found no link between brain cancer and 18 other types of cancer.
- Concludes that some cell phone manufactures conclude that cell phones are safe whereas some health organizations say otherwise.
- Explains that the report was compiled over a five week period and three weeks were used to gather valid and reliable information.
3138 wordsRead More - Do Cell Phones Increase the Risk of Cancer?explanatory essayMillions of people around the world use cell phones on a daily basis and people hardly realize the terminal risks. Cell phones may seem completely harmless, but they actually emit radio waves that can be hazardous towards the human body. Each time someone makes a call or receives a call, a type of cancerous radiation is given off by the cell phone in order for the user to communicate with the person on the other side of the line. Since the amount of cell phone users has rose rapidly, more people are being exposed to this kind of radiation. As cell phones undergo advancements, people are starting to use them more often, leading to an increase in the amount and length of calls each day. Some believe that these radio waves do no such harm to your body due to the radiation wave being weak but in reality, exposure to any kind of radiation is never safe. Radio waves might not affect the human body immediately, but after a long period of time the effects are bound to reveal. Cell phones can increase the risk of cancer because its radiation affects brain cells, causes tumors, and is hazardously absorbed by the tissues in the body.
In this essay, the author
- Explains that cell phones emit radio waves that can be hazardous towards the human body. the radiation affects brain cells, causes tumors, and is hazardously absorbed by the tissues.
- Explains that radiation from cell phones affects the activity of brain cells when held close to the side of the head.
- Explains that cell phones can affect the cognitive functions of the brain by damaging the nerve cells, which could contribute to memory loss.
- Explains that radiofrequency energy from cell phones is transferred to the cells that come into contact with the wave, creating a chain reaction that fills the body with radiation energy.
- Explains that waves do not have strong radiation energy, so it can't affect the major basis of the cells in the body in any severe way.
- Explains that radiation energy emitted from cell phones can affect the cell’s behavior and lead to cancer.
- Explains that long-term exposure to radio waves can lead to the development of cancerous tumors.
- Explains that cell phones give off radiofrequency energy that increases the growth of tumors, which puts people at higher risk of getting cancer.
- Concludes that cell phones pose a higher risk for producing tumors, damaging the brain, and even getting cancer.
1149 wordsRead More - The Negative Essay: The Importance Of Cell Phonesopinion essaycan be dangerous. Cell phones are dangerous because they can cause health problems, they will
In this essay, the author
- Explains that cell phone reception has become reliable of high quality due to advances in wireless technology.
- Describes the amount of money spent on electromagnetic radiation.
- Explains that signals similar to those given off by cellular telephones may cause cancer in people.
- Explains that cell phones have become a necessity for many people throughout the world. the ability to keep in touch with family, business associates, and access to email is important but can be dangerous.
- Opines that cellular phones pose a huge public health crisis from the threat from handsets and tower-based antennas carrying the signals.
- Advises people to limit their cell phone use due to the possible cancer risks.
- Explains that radio signals can cause damage to the body and slow the brain's function.
- Explains that cell phones can negatively affect people's social life. one side can be useful for multiple things, the other side is addicting, useless, dangerous and slowly killing themselves.
- Opines that the use of technology can be good, but at the same time it’s hard to go anywhere without seeing someone using a phone or the internet.
- Explains that cell phones are a big problem in today's society. they cause teens and young adults to experience restlessness, difficulty falling or staying asleep during the night.
- Explains that people now use cell phones every day, for almost everything, even driving, and that driving and using a cellular device at the same time is dangerous.
- Opines that cell phones are dangerous because they can cause health problems, social life, sleep loss, and accidents. everyone needs something different than a cell phone.
1136 wordsRead More - A Sample Of Typing Template For APA Papersopinion essaySo, are cell phones harmful? How can you prevent electromagnetic radiation from cell phones? What studies are under way that will help further our understanding of the possible health effects of cell phone use? We answered this questions with the little information we have. The only real answer is that we don’t know. More research is needed.
In this essay, the author
- Explains that cell phones and electromagnetic radiation could be harmful, but how can one prevent it?
- Concludes that cell phones and other wireless communication devices should be placed in group 2b, which includes lead, coffee, nickel, gasoline, among other substances.
- Explains how special cases can help reduce electromagnetic radiation from cell phones. the pong case, the sim-style card, and the bodywell chip reduce radiation by 65%.
- Explains that cosmos focuses on cell phone use and its possible health effects. 290,000 people are participating in this study.
- Opines that the only real answer is that we don't know. more research is needed to understand the possible health effects of cell phone use.
- Explains that more than 90 percent of american adults use cell phones, but relatively little is known about their safety. current exposure guidelines are based on knowledge about acute injury from thermal effects, not long-term, low-level exposure.
489 wordsRead More - Are Cell Phones Harmful to The Human Boby?opinion essay...le radiation we receive will slowly build up and will start affecting us in the future. To keep cautious it will be a good idea to start by cutting down on the everyday, every second, usage of cell phones. Keep your cell phones in your purse or in your bag apart from keeping it in your pockets or anywhere below the hip, because the radiation will affect the reproduction cells, mainly the men sperm, but is also affective to women during pregnancy. When on call try not to keep the phone pressed right against your ear because the radiation can affect the brain waves, and the way your brain functions. We cannot just sit around knowing some of the dangers of cell phones, whether they are proven to be true or not and carry on doing those very actions. We should at least consider those warnings and act upon it. It is better to start preparing now before it is too late.
In this essay, the author
- Explains that cell phones are hand-sized, wireless devices that can be used to send and retrieve txt messages and calls. they use wavelengths and frequencies for the transmission and reception of their signals.
- Explains that the frequency of a wave is the number of wave cycles occurring per second. radio frequency is used to transmit information, morse code, audio, television broadcasts, cordless telephones and remote controls.
- Explains that cell phones use radio frequencies and it is a low-frequency radiation, which can affect the human body.
- Explains that cell phones use electric power to create signals to connect with base station towers. antennas emit and/or absorb radio waves, based on structure.
- Concludes that we should be cautious of our cell phone usage, even though it gives off low-frequency radiation, but too much of it is very effective and dangerous.
- States that the environmental working group found 10 studies that say there are changes in men fertility when they are exposed to cell phone radiation.
- Explains that ionization is the process in which a charged particle (a molecule) is given enough energy to part itself from an atom, resulting in the formation of two charged particles known as ions.
- Explains that cell phones use different frequencies, wavelengths, and power outputs.
- Opines that an increased risk of brain cancer is not easily established from the data from interphone. however, electromagnetic fields associated with mobile phones may speed up the development of an existing cancer.
1913 wordsRead More - Negative Essay: How Cell Phones Affects Your Healthanalytical essayThe cell phone is a mobile cellular device thought to be one of the greatest inventions of all time. On April 3, 1973, the first cell phone was invented by a man named Martin Cooper. Since then the cell phone has developed substantially. It has come from a phone that weighs 2½ pounds and is 10 inches long with no screen to a phone that weighs 4.55 ounces and 5.44 inches long 2.64 inches wide with all different kind of features. With the great advancement of the cell phones comes a greater risk for health issues. In this paper I will be talking about the harmful effects of cell phone usage. What will happen if you use your cell phone too much? How will too much cell phone usage affect your health?
In this essay, the author
- Explains that the cell phone is a mobile cellular device thought to be one of the greatest inventions of all time.
- Explains that too much cell phone usage can cause cancer and other health problems. the u.s. has 303 million subscribers to cell phones and 5 billion worldwide.
- Explains that there are both good and bad effects of cell phones.
- Explains that their objectives are to gather information related to their question, to learn more about mobiles phones having an effect on our youth today. they will explore the internet, research books, and ask other people what they think about the question for their project.
- Describes how hexagonal cell helped the first cell phone to work. hexagonal technology enabled mobile phones to gain reception from anywhere when on the move.
- Describes the positive effects of travel safety and traffic problems in today's society.
- Explains that accidents happen all the time, and you can call for help by using a mobile phone.
- Explains how a mobile phone can help teenagers find their way if they are lost or lost.
- Describes the bad effects of cell phones. teenagers would rather be glued to their phones texting, talking on the phone, and on social media than do homework.
- Explains that mobile phones can cause both teens and young adults to lose numerous hours of sleep, making stress levels and fatigue increase.
- Analyzes the impact of cell phones on today's youth, arguing that banning phones in school is an idiotic idea.
- Opines that sexting is a dumb way to show affection in this modern era. teenage mobile phone users know how to text and talk on the phone while driving.
- Analyzes the effects of mobile phones on teenagers and their parents. socialization extends teens' ability to communicate, but cell phones also limit feedback to expression to one's peers.
1825 wordsRead More - Use of Cell Phones in Our Societyanalytical essayIn a world that is rapidly becoming faster paced, finding various means to keep up with the changing environment is a must. Cell phones are one of the most practical inventions of time that make this possible. However, the subtle effect they have on our culture today, their invasion of our privacy, and the possible health risks they may cause are reasons to reassess the value of this intriguing device. While cell phones may be valuable, they are also potentially harmful.
In this essay, the author
- Opines that while cell phones are valuable, they are also potentially harmful. the subtle effect they have on our culture, their invasion of our privacy, and the possible health risks they may cause are reasons to reassess the value of this intriguing device.
- Explains that cell phones are becoming a key part of american culture today because they are an indispensable companion that serves without favor or prejudice.
- States that the fda and fcc warn that high levels of radio frequency energy can lead to illnesses and ailments caused by cell phone radiation.
- Analyzes alster, norm, "cell phones: we need more testing." business week 14 aug. 2000: 39. academic search elite.
- Describes bonsor, kevin, "how cell phone radiation works."
- Analyzes how cell phone 'cloning' brings fraudulent calls along the texas-mexico border.
- Quotes the post and courier, "telecom firms hope u.s. customers want additional features."
- Analyzes van horn's "the crazy business of internet peeping, privacy, and anonymity." phi delta kappan nov. 2002: 257-58.
- Opines that wireless internet seems to be on the verge of connecting with mass market, according to the buffalo news.
- Reports that about half of the american population now owns a cell phone. the amish do not allow cell phones in the home for the same reasons.
- Explains that automobile accidents are the most common health hazards resulting from the use of cell phones.
- Cites chany, ben, and mccarthy, laura flynn. "why kids should skip cell phones."
- Explains safra, jacob e, and schement, jorge reina. "telecommunications, wireless." encyclopedia of communication and information.
2869 wordsRead More - Negative Effects Of Cell Phones Essayexplanatory essayTo begin, the use of cellphones in one’s daily life can be detrimental to their physical health. According to Lizette Borreli, “ Ninety-one percent of American adults and 60 percent of teens” own a cell phone. This is almost all of America that owns a cellphone. Although it is very common for those with cellphones to text as their primary form of communication, the use of a cell phone when speaking to one verbally can negatively impact the cell
In this essay, the author
- Explains that cell phones have gradually become a large part of people's lives. their alarm is on their phone, and even looking at the time of day requires them to turn it on.
- Explains that the use of cellphones in one's daily life can be detrimental to their physical health.
- Explains that the use of cell phones increases the spread of germs. warm temperatures allow bacteria to grow rapidly and effectively, infecting the whole cell phone.
- Explains that cell phones affect the environment, since they are made of toxic chemicals that can lead to damages in the brain and nervous system.
- Explains that cell phones have a negative impact on humans in many ways. cell phones are used for long periods of time and carry many germs from being stored in warm places.
- Explains that cell phones have gradually become a large part of people's lives. their alarm is on their phone, and even looking at the time of day requires them to turn it on.
- Explains that the use of cellphones in one's daily life can be detrimental to their physical health.
- Explains that the use of cell phones increases the spread of germs. warm temperatures allow bacteria to grow rapidly and effectively, infecting the whole cell phone.
- Explains that cell phones affect the environment, since they are made of toxic chemicals that can lead to damages in the brain and nervous system.
- Explains that cell phones have a negative impact on humans in many ways. cell phones are used for long periods of time and carry many germs from being stored in warm places.
- Explains that cell phones have gradually become a large part of people's lives. their alarm is on their phone, and even looking at the time of day requires them to turn it on.
- Explains that the use of cellphones in one's daily life can be detrimental to their physical health.
- Explains that the use of cell phones increases the spread of germs. warm temperatures allow bacteria to grow rapidly and effectively, infecting the whole cell phone.
- Explains that cell phones affect the environment, since they are made of toxic chemicals that can lead to damages in the brain and nervous system.
- Explains that cell phones have a negative impact on humans in many ways. cell phones are used for long periods of time and carry many germs from being stored in warm places.
2004 wordsRead More - The Importance Of Cell Phonesopinion essayCell Phones have been around for many years. Professor Albert Jahnke created the first cell phone and his invention didn’t take effect until the Second World War. Cell Phones were first used for the sole purpose of the military. Years later, after AT&T offered Mobile Service, engineers from Bells Lab to enhance the signals so more users can get signal on where ever they are. I believe that cell phones are one of the best inventions that men kind has ever created. Cell Phones has help everyone nationwide to communicate with each other, it help get jobs done fast, and also help parents stay connected with their children’s school. Many believe that Cell Phones contained a bad side to it, it’s true, but as my parents always say, “Every objects
In this essay, the author
- Opines that cell phones are one of the best inventions that menkind has ever created.
- Opines that cell phones are not dangerous because they have been around for ages and also helped the country prosper.
- Opines that the government made rules about cell phones, but not everyone fallows them. having your cell phone tightly to your ear is dangerous.
- Opines that cell phones are awesome, helpful, and needed. having one around is best way of staying safe and also keeps you out of trouble.
731 wordsRead More