Showing posts with label coffee. Show all posts
Showing posts with label coffee. Show all posts

7/20/2019

Oh, Wikipedia, when you talk like that!

"An alternative to the synchrocyclotron is the isochronous cyclotron, which has a magnetic field that increases with radius, rather than with time." 

Thank you, wikipedia. Also, well, duh.  Of course!  But they fall short of telling me how to build one in my secret laboratory. 

A good wiki-wander, like the dinner table conversation around casa Crowndot, is topologically indistinguishable from a Rube Goldberg mouse trap, only without all that distracting utility. 

...the electronvolt was devised as a standard unit of measure through its usefulness in electrostatic particle accelerator sciences, because a particle with electric charge q has an energy E = qV after passing through the potential V; if q is quoted in integer units of the elementary charge and the potential in volts, one gets an energy in eV.
Hmm.  You don't say!

But it doesn't get me any closer to finding out whether an old computer CRT repurposed into a particle pointer of whatever energy value (for purely aesthetic purposes I am partial to "in the two to four MeV range" just because I learned how to say that on Wikipedia) can be used to knock out the electronics in those head-banger cars that pass the house in the middle of the night blasting their tooth loosening low frequency audio. 

After all, Earnest Orlando Lawrence (the Lawrence Hall of Science Lawrence) and Niels Edlefsen built their first cyclotron out of basic household materials (if your house includes things like brass sheet-metal, baling wire, and sealing wax?) and it was small enough to hold in one hand.  I learned that on Wikipedia! 



9/27/2017

Wet chemical photo processing -- remember?

Digital pictures put an end to the ubiquitous film processing kiosks and strip mall stores.  Now smartphones are doing away with digital cameras ("experts say"). While contemplating the vagaries of why I never have my camera when my 5 megapixel phone camera won't do, I remembered the heyday of Fotomat.

They weren't all bulldozed.  And the Libyans didn't plow into all of them, either.  Some have new life as caffeine filling stations. 



That means these sites are still doing a form of wet process chemical alchemy, after all.

5/04/2014

The perfect cup of coffee

First we pick the coffee beans at their peak, after consulting a coffee astrologist regarding the phase of the moon, and after certifying that the beans are grown on sustainable farms run by organic coffee farmers who have not been vaccinated.

Then we grind the beans, one by one, in harmony with their natural rhythms, using a proprietary method first to euthanize them in a humane manner accompanied by the recorded sound of waterfalls and zither music.

Next we procure pure water from  a high mountain stream in a progressive-controlled jurisdiction.  We filter the water through layers of unbleached hemp fiber and conflict-free diamond dust to remove any lingering phobias or impurities. 

To the sound of mystic drumming, we place the freshly ground coffee into a reusable hemp-cloth filter in the coffee maker's receptacle cone.  The coffee maker itself is of course designed to gently raise the pure water to the optimum temperature before . . .

   < sound of phonograph needle scratching across the surface of a vinyl L.P. record >

Wait, what?  I am the opposite of a coffee snob.  I hate it to be cooked to toxicity, but to me the perfect cup of coffee¹ is the one that's there when I want it, with a minimum of fuss! 

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 ¹   Mrs. Crowndot reminds me to point out, dear reader, that by "coffee" we mean real coffee², not decaffeinated coffee.        

 ²   As of this writing, "real coffee" at Casa Crowndot means big red tubs of Folgers regular, Folgers Black Silk, or Folgers Colombian Dark Roast.  To be authentic Crowndot brew, the coffee³ must be purchased on sale and placed in the strategic coffee reserve for an undisclosed period of time.

 ³   See footnote ( ¹ ).
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