Advantages and Disadvantages of Modern Communications

dy that shows the brain is sensitive to the phone's radiation emissions”(1) He also says that he would performer texting over calling. I will use this article to show ways that a cellphone can be dangerous due to all the chemical and equipment it uses and how it can affect our human bodies.

There are many advantages to computers as it allows you to connect to the World Wide Web. It has affected everyone in this day and age as it allows you to do so many things such as connects to people around the world. People use computers to perform different tasks quickly and easily. It is very time efficient as you can email someone and they can receive it straight away but with a letter it would not only take couple of days to be received it would also cost. Many use computers to keep records and all the public services use a computer as it is a very important part of society in this era. It comes in handy as you can check on your bank and manage

All advantages have corresponding disadvantages. Sherry Turkle’s essay “Connectivity and its Discontents” address her stance towards technological communication. Throughout her essay, she provides examples that illustrate how the world is consistently depending on technology for communication. Turkle’s opinion towards the issue is that, “she believes we’ll eventually sacrifice communication for mere connection.” Her examples make the reader consider that technological communication leads to human beings losing intensity in communication in both personal and professional situations because of distraction and convenience. The twenty-first century widely introduced a variety technological advancements which made people rely often on the technology. Thinking back to her opinion towards the issue I would agree with the idea that humans are becoming too attached to technology, but I would disagree that technology draws a wedge between people.

A world without technology is world that people cannot imagine in the 21th century. Technology have had a big impact in today's society, from teenager to adults, and even childrens are now using their cell phones more and more every day. Nowadays, technology are not only being used for playing games and listening to music they are also being used as a source of communication and as a way to advance the world of science. For instance, the article “Relationship and Technology” by Joseph A. DeVito is about how technology are now being use by people to get into relationship; another, article “ Can Technology Help Us Put an End to Animal Experimentation” By George Dvorsky is about how now scientists are looking in aways that technology can help the field of science. Thus, technology is being use to advance society by creating new ways for people to communicate, for new science technology, and for advancing society.

The third source of radiation is using cellular telephones and radio-frequency (RF) have denoted as a large effect of this type of radiation. "Early studies have shown that there is a relationship between using cellular telephones and the growth of brain tumors. Moreover, unfortunately even under laboratory conditions direct exposures to high energy of RF is difficult to quantify"(5).

Every 71 seconds in this country, someone is diagnosed with Alzheimer's disease and in a startling new report out today from the Alzheimer's Association, predicts that one out of every eight baby boomers-- or almost 10 milllion Americans – is expected to develop this disease, (Mckenzie). The University of South Florida has led a study along with the Alzheimer's Disease Research Center which has abandoned the idea that cell phone radiation is detrimental to our health. The experiment studied the effects of cell phones on Alzheimer's. Professor Arendash, started this study by noticing that the students in the hallway of the university had cell phones plastered to their ears. He set up the experiment with lab mice, beaming electromagnetic

Our world has undergone two stages of technical revolution which made our community develop rapidly. Entering the third millennium, we’re living in a modern society which is significant development in ICT. Technology has become an essential factor that has created a great revolution on all aspects of our lives such as education, medical, economy, politics, etc.…and connects us together. Technology has made our lives easier which results in the changing of other sides in our society. The technology plays an important role which is clearly shown in the achievements of many countries in the world. However, technology also consist drawbacks and has negatively effects on all fields in our society which people do not realize.

First radiofrequency radiation, RFR, which is emitted from the cell phones can cause cancer and other health issues (Karaca). Health issues with cell phones have been debated since the cell phone was made. Other electrical items related to cell phones all have RFR, but all of them emit it safely even back to 1893. This also tells us that cell phones safely use RFR. But (IARC) is aware of cell phones being "possibly carcinogenic to humans” which means that RFR has some chance of generating cancer cells

The ability to communicate messages almost instantaneously across the world, for instance, is an incredible gift that has allowed mankind to meet people they never would have in a different time. Technology has allowed us to exchange ideas, experience different cultures, and learn about life in different places and ages. Like anything, technology has both positive and negative effects based on how it is utilized.

There have been many rumors about how cell phones can cause people to have cancer, but today I will end the discussion by proving that cell phones are safe. According to the rumors, cell phones can cause you to have brain tumors when you sleep next to them or use them often, but do they really? First, lets define cancer, cancer is an irregular mutation in the DNA of cells that cause the cells to grow rapidly. Tumors are lumps that are caused by these out of control growing cells. Some known carcinogens,causes of cancer, are radiation and tobacco. Although cell phones use radiation, they still do not cause cancer.

However there had done others study that express the connection between cell phones and different types of biological damage to human body. For example The European Journal of Scientific Research conducted a lab experiment with normal human astrocytes, an LG Verizon cell phone and MRET-Nylon chip. The experiment revealed that normal human astrocytes cell that were exposed to cell phone radiation at a room temperature without the MRET-Nylon chip decreased by 20% less . Igor Smirnov is one of the author of this experiment and he stated on his article that "It is well documented that cell phones, which emit electromagnetic fields in the radio frequency range, can cause DNA damage, headaches, blurred vision, dizziness,fatigue, short term memory loss, neuralgias, tumors, sleep disturbances, aberrant brain wave activity and changes to cerebral blood flow, including altering the permeability of the blood brain barrier" (Smirnov, 2009). Smirnov statement and finding about the emission of electromagnetic wave from cell phones gives a lot to think. Even-tough it's a small amount of radiation that is being emitted from cell-phones, because they are held very close to the head at the end of a long term usage the risk of brain cancer and others health problems will

With cell phone usage increasing, many individuals have become concerned about the health effects of radiation from cell phones and cell phone towers. In recent years, various studies have been conducted to determine whether the radio frequency waves from cell phone towers have a detrimental effect on health. Current research has yielded inconsistent results regarding the effects of radio frequency waves, and while the World Health Organization does not view radio frequency waves as serious risk, more research needs to be done in order to be certain (USDA, 2009).

I am going to talk about the arguments about how cell phone radiation can affect our lives and whether these arguments are accurate or not. Cell phone radiation is a type of electromagnetic radiation that has the ability to cause health issues. The radiation from this device can cause serious brain tumours, according to one study by Anna Lahkola of the Radiation and Nuclear Safety Authority in Finland, which found that people who use their cell phone for more than 2000 hours have a higher chance of getting a brain tumour. The

Furthermore, Mobile phones are harmful to user’s health so they can affect their learning ways. Researchers have been found that mobile phones produce waves that are harmful to heart, internal and reproductive organs. Also, radiation from mobile phones can damage brain cell. (http://hubpages.com/hub/Effects-of-cell-phone--mobile-phone-use-on-our-brain-and-memory). For example, mobile phones can be implicated in brain tumours as a result of electromagnetic fields or radiation. (Raju, 2009, p.5) In http://hubpages.com/hub/Effects-of-cell-phone--mobile-phone-use-on-our-brain-and-memory,

In today’s society, modern technology is evidently developing rapidly and it is portrayed as a negative impact. It can be seen that technology is a substitution of all characteristics of life. The purpose of every technological invention is to benefit the lives of mankind; thus re-enforcing the positive connotation of technology. However, in long term it may not be beneficial; such as, education, work and leisure are all becoming dependent on technology; cyberspace is dangerous and child obesity is increasing.