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#3477 | |
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Feb 2017
Nowhere
2·3·19·41 Posts |
Quote:
aftreburners takeoff (yes, I mipsplepped "afterburners" but Google searched on the correctly-spelled word) The first 7 hits were YouTube videos. The eighth was a Wikipedia article about afterburners. The ninth was the one I posted the link to. I am reminded of something science historian James Burke said in "The Day the Universe Changed" (the episode "A Matter of Fact.") He said that the invention of printing "took away our memories." What he meant was, before printing, human knowledge was largely committed to peoples' brains. He described the sort of bizarre associations that might be used to solidify memories. When printing came along, it became possible to commit many facts to print, and people no longer relied as much on remembering things they could look up. I mention this because, with the advent of the Internet and search engines, it's so easy to look things up, the tendency to commit things to memory is probably being eroded all the more. Alas, the art of critical thinking seems also to have largely gone by the boards. Yes, there's a lot of information out there, but misinformation and delusions are also easy to come by. Without the ability to winnow the chaff from the wheat, the information is effectively useless. |
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#3478 |
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Bamboozled!
"𒉺𒌌𒇷𒆷𒀭"
May 2003
Down not across
2·5,393 Posts |
Went out to buy cream today and have a question. Ordered by viscosity I found half-cream, single-cream, whipping-cream and double-cream. Why isn't the third in that list "sesqui-cream"? Makes much more sense to me than the canonical nomenclature.
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#3479 | |
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Feb 2017
Nowhere
2·3·19·41 Posts |
Quote:
Sterilized half cream 12% (The entry for "Half cream" doesn't have a minimum milk fat content. Cream or single cream 18% Whipping cream 35% Double cream 48% So I'm not sure what the "half- single- double-" nomenclature refers to. It's obviously not milk fat content! Perhaps it refers to whatever process is employed to separate the cream from the milk. Non-homogenized milk will separate if simply allowed to stand -- the fat will rise to the top. I don't have viscosity tables handy, but by experience, the richer the cream (i.e. the higher the fat content), the thicker it is. I don't know precisely how viscosity varies with fat content. BTW whole milk has a 3.5% milk fat content. Also BTW -- my mom noticed right away that "ultra-pasteurized" whipping cream does not whip like the "ordinarily" pasteurized stuff had. But finding heavy or whipping cream that hasn't been ultra-pasteurized seems less than easy. Last fiddled with by Dr Sardonicus on 2019-02-06 at 21:10 Reason: xingif pysto |
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#3480 |
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∂2ω=0
Sep 2002
República de California
2D7F16 Posts |
Now that I'm on the wrong side of 50, as part of my latest physical my doctor prescribed a colon test. Thankfully she gave me option of the colonoscopy (more accurate but, erm, rather more invasive) and one of those home-poop-test (fecal occult blood test) kits, with the option of still doing the former should the latter indicate anything potentially worrisome.
And here I thought I was done filling out little ovals on standardized test forms. Ha, ha, feco-calligraphy with those little sample brushes lends new meaning to "Using a number 2 pencil". :) Last fiddled with by ewmayer on 2019-02-06 at 21:13 |
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#3481 | |
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6809 > 6502
"""""""""""""""""""
Aug 2003
101×103 Posts
3·17·193 Posts |
Quote:
He worked it out with a pencil.
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#3482 | |
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Feb 2017
Nowhere
467410 Posts |
Quote:
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#3483 | |
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∂2ω=0
Sep 2002
República de California
19·613 Posts |
Quote:
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#3484 |
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Undefined
"The unspeakable one"
Jun 2006
My evil lair
622610 Posts |
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#3485 | |
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Feb 2017
Nowhere
111028 Posts |
The following jumped off the screen, from the February 7 On this day in history:
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#3486 | ||
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Feb 2017
Nowhere
124216 Posts |
I happened to notice the following in "On this day in history" for February 15:
Quote:
He is also the first (and AFAIK only) US Representative to be re-elected while incarcerated. Perhaps the unjustness of the law under which he was imprisoned had something to do with it. Whether the nature of his offense has any relevance now is more than I can say. According to The Life of Representative Matthew Lyon of Vermont and Kentucky, Quote:
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#3487 | |
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"Kieren"
Jul 2011
In My Own Galaxy!
236568 Posts |
From The Intelligencer:
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