Music technology is first introduced by Thomas Alfa Edison phonograph with a name. Using a large dish to be rotated by hand to play the song. With the discovery of an electric motor, the performance of music technology is no longer using the hand. Then from the disc technology developed technology that is with a tape recorder using magnetic tape. However, in accordance with human nature is to constantly evolving technology creates a CD. I remember at the time of commencement of the CD technology, CD technology is experiencing heavy competition for technology must be coupled with the price of cassette tape recorder that his music is much cheaper. And so on, new technology that enable to compact the size and quality kept on showing, replacing old one.

These old technology such as tape recorder or cassette are being left behind, why, lets take a look some of the reason below:
1. There are cheaper instrument.
Music with MP3 CD is cheap because a MP3 CD could store enough to record up to 100 songs in MP3 format, while the price offered are way below. For some downloading in the internet are much cheaper as well. With the advent of MP3 music technology is an outgrowth of the CD, then as if almost no reason to buy a CD or cassette tape except for the sound clarity reasons. In a sense the market share of CD sales to be different from the MP3.

2. Development of the digital era.
In the digital age now tape can no longer play a lot. We all know the price of computers and laptops are getting cheaper. In a sense, laptops and computers are no longer a luxury. With computers and laptops we are able to listen to music and edit-edit the music. While the cassette tape was not able to keep abreast of current digital age. Cassette tape can not be edited as easily as editing a CD or MP3. To edit a cassette tape we need a special tool that cost millions to make music on the tape into digital music. The player itself are getting advance, we all know that iPod being revolutionary music player in these modern era’s. And the good thing about it is almost any music format could be played in there, in case you’d like to put it in proper format, then use All-in-one iPad/iPhone/iPod Transfer software, a converter software.

The world will always remember the art of music more than technological sophistication. Mariah Carey, Whitney Houston, etc., their voices will be more memorable than the mic they use. Santana will be more memorable with the songs of he create, rather than the sophistication of the recording studio he use. Lets hope that technology not become a barrier instead of music, it is merely a tool of technology in the work of music.

Patients with chronic stroke can be improved by rehabilitation using a new robotic tools are operated by hand, as well as functional MRI (fMRI). The conclusion is the result of a study first using fMRI to map the brain in order to track the results of post-stroke rehabilitation.

Data from the Centers for Disease Control and Prevention says, stroke is the third leading cause of death in America and a major cause of disability that is severe enough for an extended period. About 700 thousand cases of strokes occur each year in this country, and as many as 60 to 90 percent of patients having motoric post-stroke disability.

Human brain has the ability to get the function again after a stroke by doing a series of rehabilitation exercises. The brain can be repaired within six months or more after stroke. That means, longer than previously known.

During this time, it is believed that patients have little time is approximately three to six months post-stroke to get improvement with rehabilitation. As 65 percent of stroke patients who experienced an inability on his hands are still having difficulty in performing activities of daily living after 6 months. Killing the side effect such as stomach disorder might be easy, you could buy prevacid or buy protonix, or buy premarin for suppressing menopause side effect. But patients with stroke require further rehabilitation before he or she could do normal activities like us.

To determine whether rehabilitation is still possible after six months after the stroke, the researchers conducted a study of five patients who predominantly use right-hand man who has suffered a stroke at least 6 months. Stroke in these patients attacked the left side of the brain, and consequently they are more likely to use the right hand. In the study, the patient pressed the robot a special one hour every day, three days a week, for 4 weeks. FMRI trials conducted before, during, and after training and after a period of non-exercise for rehabilitation results. fMRI measures the changes in blood oxygenation levels when the brain is active.

The results showed that the rehabilitation of the train hands significantly increased activation of the cortex, which is the area of ​​the brain associated with the use of hands. Furthermore, the increased cortical activation was settled in stroke patients who had done the previous exercise, but then dropped a few months.

As we all know robotic technology are often being used in industry, for soldering small component or packaging/moving things inside a factory. But you might not know that these heavy technology also being used in health as well. The robotic hands are use as an assistant, but of course in the implementation wouldn’t be like in industrial. In health especially in operation procedure, does need doctor presence. Why? because human metabolism are not like box or electronic component.

Okay thats just part of robotic technology, as the latest news saying that some inventor have created a full robot that later will be functionate as patient helper. So what does it do? These robot will be helping patient for memorizing their activities, its more look like an active agenda that able to moves.

As any other artificial technology, these robot could be updated and the resource is depends on its creator. As these far, these robot able to remind the patient activities, even could respond a bell on your door, by telling the patient that there are someone outside, and will kept remind it until got some respond.

Later we could expect that these robot could help patient with memory loss or issues to retrieve some of their memories and giving step by step therapy, well lets see about it.

Previously, genetic engineering therapies to include tumor cell growth by inhibiting the production of cancer-causing proteins. The results of research potentially prevent and treat cancer. That was said by Chief researcher, Gregory Adams, of Fox Chase Cancer Center in Philadelphia. “This is something that we are waiting. Engineering gene is directly encouraging the production of certain proteins to stop cancer, “he said without mentioning the type of RNAi is meant.

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Park said the robots that resemble crabs can be used in the body to clean the cavity or a clogged artery, by removing a solvent to clean the blockage of agents through which they pass.

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