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Archive for the 'Idle Thoughts' Category

Just Another Day

Thursday, March 18th, 2010

These are some of the things I have seen today.

From my back patio in a suburb of bustling Chicago.

A mother owl with her chick

                

The first flowers in my yard

 

 


A watchful mother
Owl family in moonlight

I am filled with wonder that such beauty is available

right under my feet,

and up above my head.

And yet, I am only just here. Just home. Just now.

On just another spring day.

Let these stars and things give me pause

to recall there’s nothing trifling or banal…

about just another day.

    M42 – Orion Nebula
(EOS 1D MkIII and 200MM f/1.8×1.5 8sec)

    .The Pleiades

OOOPS!

Tuesday, February 23rd, 2010

When buying “From Eternity to Here” on Amazon, two books listed at the top of the list look almost identical. The first book, “From Here to Eternity: The Quest for the Ultimate Theory of Time” looks yummy! The next book, “From Here to Eternity: Rediscovering the Ageless Purpose of God” is rather less so. Guess which one I bought by accident. Yuck!

Test of Microsoft Word 2007

Friday, February 2nd, 2007

This is a test post from MS-Word 2007. It includes a picture from my Minnesota 2006 vacation.

The Beef with Beef

Friday, December 29th, 2006

The recent ruling by the FDA specifying that warning labels are not required on cloned beef has caused angst among some people who don’t understand the process or results of cloning. 

When a plant or animal cell reproduces, a process called “mitosis“, elaborate bio- and micro-chemical processes occur which (far more often than not) lead to the double-helix of the original DNA splitting into two identical halves.  These halves, as they are being ”unzipped” from the helix, are each copied perfectly by enzymes in the cell body.  The result is two flawless copies of the original DNA double helix molecule - each containing half of the original DNA molecule.  Other intracellular “machinery” then facilitates the splitting of remaining cellular components, including the “energy factory” mitochondrea organelles and eventually the “goop” (cytoplasm) in which cellular structures and molecules swim and the cell boundary itself.  When all components have been duplicated and/or split apart, the result is two identical cells. 

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Telescopic Enlightenment

Wednesday, August 16th, 2006

Last night I dragged out the old 7.8″ Konus telescope while it was still daylight. I had just received my laser collumnator (or collimator) from the Santa-like UPS man, who shows up at my door now and then with fun new books and toys.

After figuring out how to turn on the gizmo (the collumnator, not the telescope), I proceeded to nearly burn my eye out with the attendant laser-beam. Seems the mirrors in the telescope do indeed reflect light – even laser light! I lept away from the ramshackle raygun and regrouped…

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