Gordon's Notes

Commentary: politics, science, technology and humanity. Secular humanist.

Thursday, August 30, 2012

Time-reversal symmetry violation

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When did physicists first begin to suspect that what we experience as time emerges from quantum entanglement, much as we experience heat fro...
Wednesday, August 29, 2012

When paper dies, what will happen to all the mill towns?

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Between Minnesota and Montreal, across Wisconsin and the UP and along the 17, there are hundreds of communities. Most are a few thousand peo...
Friday, August 24, 2012

The Ocean is a weird place: floating islands of pumice

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A research vessel diverts course to avoid a 9 mile long floating island of volcanic rock : "the raft was already about 15 kilometers (9...
Monday, August 20, 2012

How much of America's healthcare crunch is dementia care?

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US healthcare costs were 2.6 trillion in 2010 ; about 18% of the 2011 US economy. Of that, dementia care costs about $200 billion , or about...
Friday, August 17, 2012

johngordon on App.net

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App.net is almost certainly doomed. Almost no-one believes that a Weibo-like communication service can run at scale other than by advertisin...
Monday, August 13, 2012

Is Detroit the future of Manhattan?

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This year our family trek took us through Chicago and Detroit. Detroit was more interesting and attractive than we'd expected, but it...
Thursday, August 09, 2012

Dear Dems: Maybe you shouldn't have spammed me so much.

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The GOP may have a loose relationship with the falsifiable world, but they're tight where it matters. They have money by the truckload, ...
Wednesday, August 08, 2012

I put $50 down on App.net

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I was mildly (cough) irked (cough) when Google Reader Shares died. My Pinboard/IFTTT/Twitter/WordPress replacement works better than it ough...
1 comment:

CAPTCHA has failed, and so anonymous comments may go too.

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My most loyal commenter (that's you Martin) tells me he can't solve Google's CAPTCHAs any more. Neither can I. I responded ... I...
4 comments:

Digital has finally killed paper -- and office supply stores.

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One day I looked up and saw an empty space where some pay phones were. I knew then I had to get a mobile phone. More recently, I knew the po...
3 comments:
Monday, August 06, 2012

Net security is completely broken

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Matt Honan was thoroughly hacked, including having his iCloud link computers obliterated [1], because our net security infrastructure is com...
4 comments:

Coin flips and climate

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The weather is unusual, but is the climate truly different?  How would we know? I toss a fair coin 10 times. Which of these patterns is mor...
Thursday, August 02, 2012

Google's Kansas Gigabit and the wireless war

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The Google-Apple war continues, but it's dwarfed by the wireless war that started when Verizon and ATT used price signaling to become Ve...
Wednesday, August 01, 2012

Microsoft: what really happened?

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I finally read the entire How Microsoft Lost Its Mojo Vanity Fair article. It's worth a read for all geeks over 40, despite some obviou...
2 comments:
Sunday, July 29, 2012

Minnesota: There is official bicycle parking at the Rosedale Mall (aka Rosedale center)

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(and now for something completely different). I made  my most recent Apple store trip  by bicycle. Before I set out I tried to find a bike ...
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