Over the past few years, technology has evolved significantly and because of the development in technology, a lot of things have changed. Earlier, cell phones used to be bulky and now, cell phones of negligible weights are available in the market. Now, cell phones have a number of features and high-quality camera, music player, radio, GPS system are some of the common features.
The technology for ringtones has also evolved greatly over the past few years and as a result, different types have been developed. The different types distinguish each other on the basis of the number of musical notes played at a time and the quality of the ringtone. New cell phones support all the types of the ringtones whereas old cell phones support one or two types of ringtones. Also, an individual cannot play a one which is not compatible with the cell phone and so, an individual should carefully check the supported types of ringtones while purchasing a cell phone.
Monophonic: Monophonic are the ringtones which play only one musical note at any given time. They were introduced before polyphonic and truetone ringtones and they represent the first generation of ringtones. Truetone ringtones are used to play complete songs whenever someone calls the cell phone subscriber whereas monophonic ringtones are used to play tone based versions of songs.
It is possible to personalize and modify monophonic tones in such a way that a particular ringtone is played for a particular caller. You can use this feature to set specifictone for specific users. As an example, you may use a happy monophonic tone for your best friend or a romantic tone for your life partner. You need to change the tone settings of the cell phone in order to use this feature.
Polyphonic: Polyphonic are the ringtones which play more than one musical note at any given time. Polyphonic ringtones were the first to follow the monophonic ringtones and they are more complex than monophonic ringtones as more musical notes are played at the same time. They are used for creating complex sounds as they give close approximation of harmony and instrumental melody. Polyphonic ringtones are more popular than monophonic ringtones as they sound more like the songs they are mimicking.
Also, the polyphonic tones are available in different styles and heavy metal, pop, country music are some of the popular styles. Most of the new cell phones support polyphonic tones and this is the reason why a number of polyphonic ringtones are easily available. It is possible to use some song writer to create new songs which can be used as polyphonic ringtones. It is also possible to add some variations to the songs and the ringtones so as to generate new tones.
Truetone: Truetone represents the latest evolution of ringtones and they have become very popular among cell phone users. A truetone is also known as a mastertone or a realtone. A truetone is an audio recording in a common format such as AAC, MP3, or WMA. Usually, truetone ringtones are created for using popular songs as ringtones.
A number of truetone tones are easily available and they are used by cell phone users to express themselves. New cell phones allow users to set different MP3 ringtones for different people. Truetone ringtones have replaced polyphonic tones to large extent as truetone tones are of better quality and are available at affordable prices.
New Technology In It
The very thought of mesothelioma cancer can be disturbing and exhausting. Individuals who were exposed to asbestos years prior are beginning to show signs of the dormant lung cancer that is fatal. However, while mesothelioma has long been linked to asbestos, it is also now being linked to a new type of technology.
According to researchers based out of the Woodrow Wilson International Centre for Scholars in Washington D.C., the early 90's development of carbon nanotubes has been an amazing feat for technological applications, however, it has not gone without its price. Specifically, carbon nanotubes may be causing harm to the human body in the form of mesothelioma cancer.
If the carbon nanotubes are introduced into the wrong environment, the development of lesions and inflammation of the lungs occurs - symptoms similar to that of mesothelioma cancer and asbestos exposure. Animals that were exposed to carbon nanotubes was how the researchers discovered the link. Dr. Andrew Maynard, who published a study in the journal Nature Nanotechnology, described the use of nanotubes and the potential link to mesothelioma cancer. The ability for nanotubes to conduct heat and electricity is what is driving their use, he said.
Mostly, Dr. Maynard explains, the nanotubes are being implemented into sports equipment. There are no regulations in place with nanotechnology or the use of nanotubes.
What Are Nanotubes?
According to Maynard, nanotubes are a product of nanotechnology research, one he considers the "poster child" of nanotechnology. The nanotubes are cylindrical structures comprised of carbon atoms that have been rolled together. Mice exposed to nanotubes developed mesothelioma-similar symptoms within the lungs, according to Maynard's study. Nanotubes are considered safe until broken.
The use of nanotubes includes:
* a variety of sports equipment
* bicycle frames
* tennis rackets
* electronic gas detectors
* radios
Additionally, because of the strength of nanotubes, many consider its future use to vastly effect several business ventures and areas, and be widely used in industries including:
* aerospace
* automobile
* airplanes
* television box productions
* medical
* environmental uses
Working with Nanotubes
While the National Institute for Occupational Safety and Health (NIOSH) is doing research on nanotoxicology, there is little knowledge or research currently available regarding the safety of using nanotechnology.
Additionally, Dr. Maynard noted that because of the ever-increasing nanotechnology industry, which is likely to be worth $2.6 trillion by 2014, it will be difficult to adequately and accurately assess nanotechnology safety because of the technology's quick growth, which is also being used in the food industry.
Transparency of nanotoxicology among some nanotechnologically-produced products may fall into the hands of manufacturers and producers, which John M. Balbus, health program chief for the Environmental Defense Fund who was interviewed in a Washington Post article on nanotechnology, said could either be a very good thing with open communications, or a very bad thing replicating the mistakes made among the construction industry's use of asbestos.
However, he noted that upfront communication regarding the dangers of nanotechnology with the public may increase because of the previous mistakes made by other industries in hiding mesothelioma conditions from the public.
Finding Help with Nanotube Related Mesothelioma
Individuals, especially nanotube factory workers who have previously worked with carbon nanotubes or have been exposed to the potential dangers associated with the nanotubes and developing mesothelioma should receive medical attention immediately. It may also become necessary for these individuals to locate a law firm with knowledge of mesothelioma-related litigation in order to develop a mesothelioma lawsuit.
Because of the nature of the industry and the continued funding flooding into carbon nanotube research it is important to develop a lawsuit that will also alert others, in a similar predicament, and provide aware of the potentially serious health risks associated with nanotechnology.
Further, because only 5 percent of the funding, which consists of billions of dollars annually, provided by the National Nanotechnology Institute is going toward health and safety research, it is important for individuals with nanotube-induced mesothelioma to develop a lawsuit that may offer monetary compensation to victims suffering from this irreversible and deadly lung cancer.
Both Daniel Millions & Katie Kelley are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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