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Comment Simulation output (Score 3, Funny) 428

My captors continue to torment me with bizarre dangling objects. They eat lavish meals in my presence while I am forced to subsist on dry cereal. The only thing that keeps me going is the hope of eventual escape... that, and the satisfaction I get from occasionally ruining some piece of furniture. I fear I may be going insane.

Comment Not just cutoff...but paying anyway! (Score 1) 129

Translating a section from the article:

The CMP party had essentially re-established "double damages", so-named by the bill's opponents. Internet users sanctioned under this bill for illegal downloads, after two warnings, would continue paying their subscription fees for between two months to a year while their access was suspended. [...] "Once again we are seeing the government's amateurism, as well as that of the Ministry of Culture and the UMP Party," commented Mr. Dupont-Aignan.

Comment Bad ballasts = bad harmonics (Score 1) 859

My understanding from an IEEE article a while back was that the ballasts are designed cheaply, to keep the unit cost low for CFLs. The problem is that the power draw graph of the CFL is pretty rectangular instead of constant, turning the nice sine wave of voltage from the utility into a mess (bad "harmonics"). When line current and voltage are out of phase, you get a bad power factor because you can't harness the power (current and voltage combo) effectively. So CFLs don't have to be bad, we just make crappy ballasts for them because it hasn't been much of a problem yet in aggregate.

Comment Re:Harshness is all about color temperature (Score 5, Informative) 859

Also, there's the whole cold-weather thing. Traditional fluorescent tubes will start up in the garage for me, provided it's over 0F or so. Not so for CFLs; I went back to incandescent.

I was on the board of our rather large condo complex and wanted to replace the 100 or so incandescent bulbs outside with CFLs but was afraid of the cold factor (it gets to -40 sometimes where I live). So, I took four brands of CFLs and did a controlled experiment: stick two of each brand in the deep freeze overnight, then quickly screw them into sockets to how well they light up. GE and Sylvania 's ballasts punked out, even after warming up. The only brand that worked completely was Globe, the cheapest of the bunch, so don't always go by price. We switched the bulbs in 2005, and haven't replaced a single one yet. They are controlled by photo sensors, so on and off once a day, with no hiccups even in the cold...

Comment Re:Is there a difference? (Score 5, Informative) 526

Funny enough, the commercial must have worked, because guess where the guy bought the domain:

% whois ComcastSuperBowlPorn.com

Whois Server Version 2.0

      Domain Name: COMCASTSUPERBOWLPORN.COM
      Registrar: GODADDY.COM, INC.
      Whois Server: whois.godaddy.com
      Referral URL: http://registrar.godaddy.com/
      Name Server: DNS66-1.NEXCESS.NET
      Name Server: DNS66-2.NEXCESS.NET
      Status: clientDeleteProhibited
      Status: clientRenewProhibited
      Status: clientTransferProhibited
      Status: clientUpdateProhibited
      Updated Date: 01-feb-2009
      Creation Date: 01-feb-2009
      Expiration Date: 01-feb-2010

>>> Last update of whois database: Tue, 03 Feb 2009 17:46:33 EST

Comment Re:the whole division of bacteria into species may (Score 1) 193

As we get more into studying real bacterial and archaeal populations rather than just what we grow on Petri dishes (i.e. metagenomics), the label of "species" is being replaced with "operational taxonomic unit" because of the tremendous flexibility of these microorganisms to gain, lose and transfer genetic material under selective pressure.

I was at a talk a few months ago, and the speaker showed how an E. coli culture was subjected to a toxin, and some cells proliferated because they randomly lost 30% of their genome while replicating: nothing critical for survival, but critical to not being affected by the toxin. This was over the course of a day.

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