Tuesday, March 3, 2009

cOmpEd2009xL:todays gadgets

Gravitonus Workstation: Disable-Friendly and Gamers Workstation
By:Rita Mae Arellano

We had seen a lot of different kinds of workstation in the market, however we haven’t truly seen the one that really give us the most advantage features. Now, Gravitonus introduce their new workstation that is ergonomic, full modular and particularly designed and adapted for high-tech luxury market applications. What they mean by luxury? You sure curious about it right? Don’t worry; we will give you the best details we got right now. This workstation system allows users to move freely, it comes with an on-board computer which constantly analyses position of your body and pressure on different part of your body. With all of these analyses, the system will adapts the user depending on their psychophysical activity and create maximum comfort that will fill in all your desire. Watch the picture and more information after the break! We will also provide you a small video of Gravitonus Workstation.

Gravitation is a natural phenomenon that gives weight to objects.[1] In everyday life, attraction due to gravity is the result of the presence of relatively large bodies, such as the Earth and the Moon. Gravitation not only causes attraction to very large bodies, but can also distort the surface of planets and other natural satellites, causing tides, earthquakes, and in extreme cases even volcanic eruptions as found on Jupiter's closest-orbiting moon, Io. In outer space, gravity between particles of interstellar dust gives rise to stars and planets. The very existence of the Sun and every star in the universe is the consequence of inelastic collisions caused by internal friction of dusty nebulas. As this occurs, flows known as convection (by which fluid flow occurs under the influence of a temperature gradient and gravity) distribute the heat caused by friction.
Gravity not only causes planets and stars to move in predictable orbital paths, but it is also the only force known to be capable of forming planets, stars, and galaxies. The gravitational pressure inside the centers of stars can merge pairs of atoms to produce the variety of elements on the periodic table, and in doing so can generate temperatures of millions of degrees inside the center of a star, in contrast to the thousands of degrees generated inside the core of planets. By stimulating the interiors of some large very stars, the force of gravity can trigger supernovas - very powerful explosions capable of destroying nearby planets or even other solar systems with extremely fast and hot solar winds and cosmic rays. Many galaxies parallel this phenomenon at much larger scales of both distance and time, particularly in active galaxies, such as radio galaxies.
The terms gravitation and gravity are mostly interchangeable in everyday use, but a distinction may be made in scientific usage. "Gravitation" is a general term for the attraction that bodies with mass have to one another, while "gravity" refers specifically to the net force bodies such as the Earth have on objects in their vicinity, including the effect of the Earth's rotation.[2][3] Modern physics describes gravitation using the general theory of relativity, in which gravitation is a consequence of the curvature of spacetime, which governs the motion of inertial objects. The simpler Newton's law of universal gravitation provides an excellent approximation for most calculations.

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