What is Cell Phone Radiation?

Radiation is energy travelling through space in the form of waves or particles. There are several different types of radiation present in our surroundings on a day to day basis. Ionizing and Non – Ionizing are the two types of radiation. As per studies, Ionizing radiation is very harmful to human body because Ionizing rays from x-rays and nuclear energy has been proven to cause cancer. Whereas, In mobile phones Non – Ionizing radiation has been used and it doesn't have any negative effect on human bodies. But the speed at which the technology is growing our studies are not. So, what happen is, it has created doubt in many minds that, does this type of radiation is really safe for human health.

Cell Phone Radiation is a Myth or a serious threat to think about:

As I told you in upper section, there are two type of radiation Ionizing and Non – Ionizing. Ionizing radiation may cause serious threat to human beings because exposure to this type of radiation causes cells and genetic matter to mutate or change form. This can lead to various types of cancer, affecting the thyroid, breast, bladder, colon, liver, lung, esophagus, ovaries and stomach.

But there is nothing to worry about because the type of radiation which our cell phone emits is Non – Ionizing, which means it doesn't do much to human beings ( As per evidence says ). Even then many studies say that it may cause serious problem if we spend a good amount of time with our cell phones, so, the question which arises here is: -

1.           What amount of time a man have to spend every day to become a victim of this radiation.
   
   
    2.  Suppose that the daily time limit for using a cell phone is 30 min, means if a person is using a cell phone for 30 min daily, then he will become a victim of radiation. But the question which arise here is what is the minimum period (days) to become a victim to this type of radiation. Means if I am using my cell phone for 30 min daily, then to how many days or years I have to sustain this thing to be a victim of radiation.
   
   
   3.  Suppose that, I am affected by radiation, then the big question which arises here is, by which disease I would suffer ( Tumours ,Memory impairment, Cancer, Brain damage, Foetal damage ). There is no clear evidence for any of them.
   
   
   
   
   
   
   What should we do?
   There is no need to get afraid from this type of radiation because no one have a clear evidence. Many studies says it may effect human brain, memory etc... but there is no clear proof. And most importantly, many of these studies were conducted in Europe and was held nearby 2004. One thing which I want to make clear is the technology or the mobile signals which works in Europe, is very much different from India or any other country.  Another thing is that, the technology which were in use at that time, was much older then what we use today. Since 2004, mobile market and technology have been very much changed and it has pulled the user mobility experience to the next level. Now days mobile phones are much cheaper, powerful, user friendly, and eco-friendly as well. Even then, if some studies are showing this type of stuff, then what we need to do is, to take some precautionary measures because at the end of the day it is for our betterment and safety. But don't take it to seriously because if there is something found wrong in it, your country government will address you.     
         
   
   

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History of Facebook

Facebook was founded by former-Harvard student Mark Zuckerberg (while at Harvard) who ran it as one of his hobby projects with some financial help from Eduardo Saverin. Within months, Facebook and its core idea spread across the dorm rooms of Harvard where it was very well received. Soon enough, it was extended to Stanford and Yale where, like Harvard, it was widely endorsed.

Before he knew it, Mark Zuckerberg was joined by two other fellow Harvard-students – Dustin Moskovitz and Chris Hughes – to help him grow the site to the next level. Only months later when it was officially a national student network phenomenon, Zuckerberg and Moskovitz dropped out of Harvard to pursue their dreams and run Facebook full time.

But Zuckerberg needed help to grow his little social networking site that could. He would not stop until The Facebook had been installed on all university campuses in America. In September 2004, they secured venture capital from PayPal founder Peter Thiel. The $500,000 investment was a start, but Zuckerberg and friends had big plans for The Facebook. Seeing the potential value in The Facebook, Jim Breyer and Accel Partners ponied up $12.7 million to assist Zuckerberg in the expansion of his virtual empire.

So by October 2004, Zuckerberg had the money, the manpower, and the institutional backing to go global. Betatesting continued on within the American University population for the next year, and in August 2005, The Facebook dropped the “The” and Facebook.com was registered for $200,000. The network opened up, and within months anyone with a valid institutional email address from over 30,000 organizations across the planet were eligible for membership, including high school students, government employees and the corporate community.

History of Google

Google, the leading search engine worldwide, was founded in 1998 by Stanford University graduate students Larry Page and Sergei Brin. Page and Brin had been working together on a search engine they called "BackRub" since early 1996, but with the encouragement of Yahoo! co-founder David Filo, they decided to start a company in 1998 and went looking for investors to back them. Google, Inc. was established on September 7, 1998. The founders hired Craig Silverstein - who was later to become Director of Technology - as their first employee, and started the business in a friend's garage.

In August 1998, thanks to David Cheriton, a Stanford professor, Page and Brin meet Andy Bechtolsheim, founder of Sun Microsystem and working at Cisco.

After an hour, he makes a $100,000 check to “Google Inc.” without knowing the company does not exist yet.  Andy was one of the few to see true potential of what these boys had created. During their presentation to him, Andy said he had to duck out for another meeting and offered to write them a check. The check was for $100,000 and that indeed had got things moving for them. 

In October 1998, Page and Brin convinced a friend to rent a Garage and spare room for $1700/month. They quickly added 8 phone lines, a cable modem and a DSL line. After two months, they were 8 people and they moved again in February 1999. From a first office in a garage good for small team, they moved to 165 University Ave. in Palo Alto after 5 months This is the home of many other startups including Logitech and Paypal.

In September the boys moved into the their workspace in Susan Wojcicki’s garage at 232 Santa Margarita, Menlo Park, CA. They then went on to file for incorporation in California on September 4 1998.  Shortly after completing this important task, the boys went an opened a bank account in the name of Google Inc., their newly established company, and deposited the $100,000 dollar check Andy Bechtolsheim had given them. Shortly after they have established there new business they began hiring employees. There first one was Craig Silverstein, a fellow grad student from Stanford as well.

 Early in 1999 they struck a deal with Sequoia Capitaland Kleiner Perkins for $25 million. In November 1999 Charlie Ayers joined Google as the company’s first  chef.  In April of 2000. Google announced the MentalPlex program, which envisages the software’s ability to read your mind as you visualize the search results you want. In June of 2000, Google partnered with Yahoo! to become their default search provider. Also in June they announced the first billion URL index, making Google become the world’s largest search engine. In September of 2000 they started offering searches in Chinese, Japanese, and Korean , bringing their total number of supported languages to 15. In December 2000 Google toolbar was released.

It is well known that it extremely difficult to keep on being innovative. Google has taken creative approaches: employees work in small teams (3ideally) and are free to use 20% of their working time personal projects that may become future Google Products. Google News, Froogle, Gmail have roots in this 20% time as well as Orkut.

And they do not seem to lose their humor.

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