Showing posts with label Technology. Show all posts
Showing posts with label Technology. Show all posts

Thursday, July 26, 2012

Solar Makes Sense

solar-powered solar system 19/365
solar-powered solar system 19/365 (Photo credit: Faisty.com)
It is like tapping into nuclear energy minus any of the radiation: the Sun is at a safe distance. But the trick has been to make business sense out of it.

The Dog Days of Solar
The solar industry has done a spectacular job lowering costs in the past three years, slashing per-watt costs in half.... The challenge isn't lack of innovation or financing ..... smaller players face the powerful headwinds of competing against giant incumbent providers with access to large amounts of cheap capital, all while needing to work out the kinks of a new production process at scale ..... Many upstart solar companies did the right thing by betting on new technologies to bring the cost of solar power closer to that of fossil fuels. In the end, though, market woes may trump their technical advances.

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Wednesday, July 25, 2012

Twitter Is A Technology Company

SUN VALLEY, ID - JULY 10:  Jack Dorsey, creato...
SUN VALLEY, ID - JULY 10: Jack Dorsey, creator of Twitter founder and CEO of Square, arrives for the Allen & Company Sun Valley Conference on July 10, 2012 in Sun Valley, Idaho. Warren Buffett, Bill Gates and Mark Zuckerberg have been invited to attend the conference which begins Tuesday. (Image credit: Getty Images via @daylife)
Is Twitter a Media or Technology Company?
Twitter is some variation of both. “I think of the company is a technology company that is in the media business,” Mr. Costolo told a room full of editors and reporters. “Our business is an advertising business, we don’t sell technology.” .... the company does not have any reporters or a newsroom, and almost half of its 1,300 employees are engineers, focused on building the technology that runs Twitter and inventing new features for the service. .... “I don’t need to be or want to be in the content business.” ...... Twitter employees who work with celebrities, politicians, athletes and media outlets to hone the best use of the service. “We call them V.I.T.’s internally, Very Important Tweeters .... Costolo still sees the company as a communication platform above all else.
Twitter pours almost all its resources into engineering. And so it is a technology company. Twitter users produce content. True. But Twitter Inc. does not.

But that answer is true only when you ask to pick. If you don't bother asking if Twitter is a technology company or a media company, then you realize those demarcations are perhaps not that relevant. It is both. For Twitter Inc. it is a technology company. For the hundreds of millions of Twitter users it is a media company. It is a communication company. Twitter does many things that a telephone days, only better.

To ask if Twitter is a technology or a media company is a false question.

The Blind Men and the Elephant

Is Twitter a pillar?




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Tuesday, July 24, 2012

Video Pulse

A woman’s eye. Esperanto: Virina okulo. França...
A woman’s eye. Esperanto: Virina okulo. Français : Un œil de femme. Slovenčina: Ženské oko. Српски / Srpski: Женско око. (Photo credit: Wikipedia)
Software Detects Motion that the Human Eye Can't See
for example, measure someone's pulse by shooting a video of him and capturing the way blood is flowing across his face...... the primary application will be for remote medical diagnostics, but it could be used to detect any small motion, so that it might let, for example, structural engineers measure the way wind makes a building sway or deform slightly..... it can just take standard video, from just about any device, and then process it in a way that finds this hidden information in the signal
This can be of great help to remote medicine.


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