Category Science and Technology

nasa solar storms dimensional images space nasa 241 views

Oct23

Scientists are saying that the Sun’s surface is eerily devoid of activity at the moment. It’s “Like the quiet before a storm,” says NASA. When the sun’s surface quiets down, we can expect an incredible burst of activity in the form of communications disrupting solar flares and storms. This is referred to as a maxima in an 11-year cycle of sunspots. But there is one glimmer of hope. Scientists are unsure how to predict these maxima and admit that the upcoming maxima in 2012 could be as viscious as in 1958, or as meek as in 1805. We can “expect to see the first sunspots of the next cycle appear in late 2006 or 2007—and Solar Max to be underway by 2010 or 2011,” says David Hathaway of the National Space Science & Technology Center (NSSTC).
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Through the photos to learn how solar storms work 433 views

Sep22

A geomagnetic storm is a temporary disturbance of the Earth’s magnetosphere caused by a disturbance in space weather. Associated with solar coronal mass ejections (CME), coronal holes, or solar flares, a geomagnetic storm is caused by a solar wind shock wave which typically strikes the Earth’s magnetic field 24 to 36 hours after the event. This only happens if the shock wave travels in a direction toward Earth. The solar wind pressure on the magnetosphere will increase or decrease depending on the Sun’s activity. These solar wind pressure changes modify the electric currents in the ionosphere. Magnetic storms usually last 24 to 48 hours, but some may last for many days. In 1989, an electromagnetic storm disrupted power throughout most of Quebec—it caused auroras as far south as Texas. continue reading »

New Features About Android 2.0 478 views

Sep1

Android is a mobile operating system running on the Linux kernel. It was initially developed by Google and later the Open Handset Alliance. It allows developers to write managed code in the Java language, controlling the device via Google-developed Java libraries.
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This Year Android Will have Two Updates 221 views

Sep1

Will the evil Google, Inc. finally show some balls and stand up to the evil Apple, Inc. by enabling multitouch? Or will they continue to collude to disenfranchise the users? continue reading »

Where and how to find The Best Free Web Hosting 471 views

Jul25

We know that finding a cheap, reliable web host is not a simple task so we’ve put all the information you need in one place to help you make your decision.
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First heart transplant 295 views

Jul15

The World’s First Heart Transplant
As of April 1985, only two heart transplants had been performed in the Carolinas, both at Duke University Medical Center in Durham. That all changed on Jan. 6, 1986. At Charlotte Memorial Hospital (now Carolinas Medical Center) in Charlotte, Sanger Clinic physicians performed Charlotte’s first successful heart transplant. It took seven hours.
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TECH: Heart Transplant Surgery 363 views

Jul15

Heart transplantation, or cardiac transplantation, is a surgical transplant procedure performed on patients with end-stage heart failure or severe coronary artery disease. The most common procedure is to take a working heart from a recently deceased organ donor (allograft) and implant it into the patient. The patient’s own heart may either be removed (orthotopic procedure) or, less commonly, left in to support the donor heart (heterotopic procedure); both are controversial solutions to one of the most enduring human ailments. Post-operation survival periods now average 15 years.
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Unix 2038: Jason hatchet bug?! 218 views

Jul8

Ahhh, remember the glory days of Y2K? Yup, there’s also a Unix date problem! In case you weren’t aware of the Unix 2038 problem, on Unix, 2038 will roll over to 1970 as things are currently set up. As Unix vendors move to support 64 bits, this problem will disappear.
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Question: google operating system (GooOS) 170 views

Jul8

Qestion: HI i have heard of a google operating system… is it true that google has one?? if so, where can i read more about it and if possible download it. i dont mind even if is on Linux but it has to be ‘officially’ from google…

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Pictures of T-Mobile Google myTouch 3G 360 views

Jul7

MyTouch-ComingSoon-prospect-home

MyTouch-ComingSoon-prospect-homet-mobile_3g


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