New image search site

200912282232.jpg
Mount Everest from base camp one by Rupert Taylor-Price via Flickr.
Search Engine for Creative Commons and Public Domain Images
[Via ResearchBuzz]

After watching major search engines develop way to search for Creative Commons images, it’s no surprise to discover that there’s a search engine dedicated exclusively to Creative Commons and public domain images. It’s called Sprixi and it’s available at http://www.sprixi.com/. What it finds is rather limited (at the moment it finds only items from Flickr and OpenClipArt as well as any images that are uploaded to Sprixi) its presentation is excellent.

The site has a basic keyword search; just enter a couple of words that describe what you’re looking for. I did a search for snow. Sprixi divides its search results into two panels: the first has thumbnails of the results and the second has a larger version of a chosen image, with even more data if you hold your mouse over the image.

Along with viewing the image, you have the option of specifying whether you think the option is a good result for your keyword search, which will help Sprixi give better results over time. If you click on the larger image in the right panel, you won’t get anything. But if you look at the bottom of the second panel, you’ll see there are direct links both to the image and to the Flickr user who uploaded the image. Beneath that you’ll see a notice of public domain or the picture’s Creative Commons license, as well as the original dimensions of the image.

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This is kind of cool. A nice interface to the site. And it is still in the process of learning so the best photos have a real chance. It will be interesting to see what comes out, compared to flicker. It is kind of nice to automatically have the creator info put IN the picture.

Now that would be a great movie!

Anniversary of a cosmic blast
[Via Bad Astronomy]

sgr1806_art

Five years ago today — on December 27, 2004 — the Earth was attacked by a cosmic blast.

The scale of this onslaught is nearly impossible to exaggerate. The flood of gamma and X-rays that washed over the Earth was detected by several satellites designed to observe the high-energy skies. RHESSI, which observes the Sun, saw this blast. INTEGRAL, used to look for gamma rays from monster black holes, saw this blast. The newly-launched Swift satellite, built to detect gamma-ray bursts from across the Universe, not only saw this blast, but its detectors were completely saturated by the assault of energy… even though Swift wasn’t pointed anywhere near the direction of the burst! In other words, this flood of photons saturated Swift even though they had to pass through the walls of the satellite itself first!

It gets worse. This enormous wave of fierce energy was so powerful it actually partially ionized the Earth’s upper atmosphere, and it made the Earth’s magnetic field ring like a bell. Several satellites were actually blinded by the event.

So what was this thing? What could do this kind of damage?

Astronomers discovered quickly just what this was, though when they figured it out they could scarcely believe it. On that day, half a decade ago, the wrath of the magnetar SGR 1806-20 was visited upon the Earth.

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Read the entire post. It is an amazing story and really shows just how powerful some of the forces are in the galaxy. Thank goodness it was not any closer.

But think of the movie we could have, with all our satellites fried. Or worse. Lots of potential for some very interesting stories. It would just depend on whether Michael Bay or James Cameron directed. In one, Bruce Willis or Nike Cage could be the resolute hero, leading a group of survivors to a safe haven, with lots of huge explosions as the vestiges of military organizations try to save (destroy) civilization. In the other, Sigourney Weaver tells someone to get of out the f@#king way as she leads a group of survivors to a safe haven, with lots of huge explosions as the vestiges of military organizations try to save (destroy) civilization.

In one, the explosions would be the highlights while in the other the surround environment would. Neither would have much narrative depth but either would be a visual spectacle.

[Listening to: Baby Hold On from the album "Taking The Long Way" by Dixie Chicks]

Central Asia and the long view of innovation

ceiling by Gusjer
Central Asia and the long view of innovation
[Via Andrew Hargadon]

Frederick Starr wrote a brilliant essay, Rediscovering Central Asia, which provides a perspective on the current quagmire in Afghanistan that predates, by several millenia, the post-9/11 version currently guiding public opinion (and policy). Starr has impeccable credentials as an expert in this region and its history, and I leave any policy disagreements to him and others equally qualified. This was one of those essays, however, that has as many implications for innovation and innovation policy as it does for statesmanship and central asian policy.

Central Asia is, in Starr’s words, the “vast region of irrigated deserts, mountains, and steppes between China, Pakistan, Iran, Russia, and the Caspian Sea,” with Afghanistan traditionally considered the heart of the region. Despite its backwards appearance in the press, with war correspondents standing in front of deserted plains or smoldering cities, Central Asia was once one of the most intellectually vibrant communities in world history.

<>From this region came “mathematics, astronomy, medicine, geology, linguistics, political science, poetry, architecture, and practical technology” that influenced the west and the east alike in both its logic, empiricism, aesthetics, and faith. As Starr argues,

Between 800 and 1100, this pleiad of Central Asian scientists, artists, and thinkers made their region the intellectual epicenter of the world. Their influence was felt from East Asia and India to Europe and the Middle East.

What makes this essay on Central Asian culture so vital to understanding innovation lies in Starr’s reasons for both why such an intellectual wellspring emerged and flourished and why it dried up.

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New ideas that arise due to the ‘friction’ of different cultures has been a hallmark of innovation throughout history. Perhaps one reason the US has been a leader in innovation is because it is the first culture that is purely made up of immigrants. We may have more cultures represented than at any other time in history.

But, the rise of static, rigid, authoritarian orthodoxies is what destroys innovation. I=t has in the past and could happen here. The signs are there, at least for certain parts of our culture. central asia declined as an innovative center in large part to the loss of tolerance for other cultures, to the rise of conservative Islam: the religions that flourished in their early stages hardened into orthodoxy. The intellectual and cultural exploration that led growth becomes threatening to the stasis of orthodoxy: “the demands of a steadily rigidifying Muslim orthodoxy gradually narrowed the sphere in which free thought and humanism could be exercised.

We are not immune to these pressures. America has tried to stifle the flow of new cultures and ideas before. If these approaches harden into dogma, then our ability to find solutions will become tremendously hampered. As this article ends:

Have we tapped out the confluence of ideas, technologies, and aesthetics that came from Europe and Asia over the prior centuries? Will the modern-day “trade routes” that placed us at the confluence (now most prominently financial) sustain further growth or are they in decay. Has the nexus of cultural growth shifted again? Finally, has our own orthodoxies hardened to the extent that the benefits of intellectual and cultural exploration are outweighed by their perceived threats to the stasis of orthodoxy?

We can talk all we want about corporate cultures, garage start-ups, and our legacy of innovation but if history tells us anything, it’s that nothing endures. Moving forward, our ability to innovate hinges on how we choose to tolerate, assimilate, and build on the ideas of others—and how we manage the intolerance of others threatened by this process.

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