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Kids need a cell phone?

If a kid is asked, what he or she wants on its birthday? The common answer is surely a Cell phone. Cell phones have become so popular these days especially among the adolescents that cell phone company sales have increased by a huge percentage in the recent years. It is because cell has become a style symbol. Formerly it was a need but now it has become a luxury. Every kid today longs for a cell phone whether he needs it or not and parents too fulfill each and every need of there child.

 

1. Littered school systems: There is lot of disturbance in schools due to cell phones. The head masters daily deliver lectures on this issue but the problem seems to have no solution. Some schools even have levied fines on the use of cells in the classrooms or even in school. School administrators are bothered about this problem. But if parents are considered they too carry the phones themselves and also back their children. So this should be forbidden. And kids and parents must support the school administration in maintaining the discipline.

 

2. Adverse effects on health: In mobile phones the data transmitter and receiver use microwaves for the purpose. Or you can say two cells get connected through the microwaves. These are very short wavelength waves and cause heating effect.

 

3. Loss of study: These days children wish to converse with a friend on the phone, do net surfing or to play game than to concentrate on studies. Some even have plans that cell to cell are unlimited. And many of the plans have free night and weekend plans.

 

4. Increase in expenses: Greater the number of cell phones in a home greater is the bill. Children don't care about how much their parents will pay for their luxuries, they are careless and don't most of them have sense of responsibility.

 

5. Increasing electronic waste:  As the use of cell phones is increasing so is increasing the number of disposed off cells. Today every second person is keeping a cell phone, and when a person is all done with his cell then it is nothing more than a scrap. This electronic waste is posing huge danger to the environment.

 

So, if you are a new parent, you need pay more attention to your baby's health. I think you need a cell phone but not your baby. You can choose some other new things for her/his gift. For example: baby monitor.

Internet reference: http://ezinearticles.com/?Kids-and-Cell-Phones&id=199994

Editor: Rowlin

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How to use your baby monitor

Parents are all love their children. They want to take care of their children constantly. But they can not. When a woman gets pregnant, there are so many products for her that would help her in her condition. This state of a woman is very delicate and she must do her best to take care of herself. In fact, one of the products that she can use the baby monitors.

 

This ultrasound device allows the mother to check the heartbeat of the baby growing inside her womb. This can be detected for as early as ten weeks into the pregnancy of the woman. When you use the baby monitor, this is very similar to the Doppler Effect. To recap, the Doppler Effect is like a train whistle that is heard loudly whenever it comes closer and closer. But after the train passes by, the sound also drops and becomes lower.

 

The baby heart monitor allows the mother to hear the actual frequency of the heartbeat of the child and it is as if the baby is right next to her already. This can also be increased and decreased depending on the level the mother wants it to be. Doctors have already used baby heart monitors not only for pregnant women but other hospital applications such as those involving medical and surgical purposes. The main root of the baby heart monitors is the ultrasound that is used to locate things that are found in space.

 

By sending out the frequency, the object bounces off from one point to another. The calculation of this speed of sound is what makes up the frequency that is heard through the baby heart monitors. This is similar to that if the navy ships. They calculate the speed of sound and measure the frequency that returns. This is determined by the things that are inside the object that they are monitoring.

 

For example, for navy ships they use sonar to locate ridges and underwater mountains. They also use sonar to track the other ships that are sailing on the ocean. The ship sends out tones which bounce off other objects. When this returns, it returns as another frequency. These tones are then read by professional sonar listeners. These are fed into computers and are called the read-outs. At the gynecologist, the sonar is similar to the frequencies that are used in ultrasound tests. The functions are the same considering that the sound “bounces off” the baby. Then an image is generated and eventually displayed on the computer screen.

 

Parents turn to baby heart monitor for this very reason. It allows them to check on the health of the baby by listening to its heartbeat. Just remember that a baby heart monitor is not like a microphone. The baby heart monitor magnifies the sounds that are going on inside the body without interference noises. This is the exact opposite of a microphone.

Internet reference:

http://www.articlesbase.com/babies-articles/how-baby-heart-monitor-work-1129862.html

Editor: Rowlin 

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