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Conference thebay::joyoflex

Title:The Joy of Lex
Notice:A Notes File even your grammar could love
Moderator:THEBAY::SYSTEM
Created:Fri Feb 28 1986
Last Modified:Mon Jun 02 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1192
Total number of notes:42769

1084.0. "What's the tom in tomograph?" by AKOCOA::MACDONALD () Fri Jan 28 1994 11:58

    Ok, Joyoflex etymology jocks, where does the "tom" in "tomograph"
    come from?  I have what I believe is a reasonable understanding of
    the definition ( a "built-up" view of some body part created through 
    x-ray modality, where the build-up is created by creating and applying 
    more than one view of the part to add detail or
    perhaps dimensions of information). So, is "tom"from an acronym or
    is it from a Greek or Latin root? Or what?
    
    Bruce
    
    
    
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1084.1Looks Greek to me...STOHUB::SLBLUZ::BROCKUSI'm the NRA!Fri Jan 28 1994 12:247
    

W7NCD:

tomography [Gk tomos section + ISV -graphy...]


1084.2AUSSIE::WHORLOWBushies do it for FREE!Sun Jan 30 1994 17:0611
    G'day,
    
    
    .... as evidenced in any Tom and Jerry cartoon when one or the other
    gets sliced.....
    
    
    ;-)
    
    derek
    
1084.3JIT081::DIAMOND$ SET MIDNIGHTSun Jan 30 1994 19:421
    Or when politicians Jerrymander the taxpayers.
1084.4Though I'm sure Norman knew it was G, not J...NRSTA2::KALIKOWSun Jan 30 1994 20:436
    Nit:  That's Gerrymander, after a long-ago Massachusetts Governor,
    Elbridge Gerry by name, whose weird concatenation of towns for some
    self-serving electoral purpose was said to resemble some sort of
    salamanderoid beast.  If memory serves, its feet passed thru my very
    own natal soil, and no, I don't mean South Africa.
    
1084.5HBFDT2::SCHARNBERGWish on Space HardwareMon Jan 31 1994 05:3913
    
    Various medical methods are called tomography. CT, SPECT and PET come
    to mind.
    All methods have two things in common:
    
    The final data is presented as a set of slices. Mostly coronal (I
    think, I always confuse the terms).
    
    The final data has to be computed, as the acquired data is just a
    collection of various views taken from different angles.
    
    HTH
    Heiko
1084.6NOVA::FISHERUS Patent 5225833Mon Jan 31 1994 08:327
"... weird concatenation of towns ..."
    
    whose methods were copied by Endicott Peabody?
    
    :-)
    
    ed
1084.7No matter how thin you slice it, it's still GreekFORTY2::KNOWLESIntegrated Service: 2B+OMon Jan 31 1994 08:553
    Same -tom- as in tonsillectomy, atom, etc. etc.
    
    b
1084.8NRSTA2::KALIKOWMon Jan 31 1994 09:3414
    Brings back happy memories of neurophysiology classes wherein we
    stained various brain & spinal areas, mostly from rats, fixed them with
    some sort of wax (or epoxy?), and sliced 'em in microtomes.  The best
    of 'em could slice a cell in half and not make too much of a mess.  The
    art was in smoothing the sections out again, off of the blade, and
    making a slide preparation out of 'em, so as to be able to peer into
    the gunk with a microscope without having added artifacts.  I still
    attempt to practice the art, of a Thanksgiving, for those relatives who
    like their turkey sliced really thin.
    
    I can't for the life of me remember the names of some of the staining
    reagents, which were picturesque, both phonetically and literally. 
    Wow, talk about a ratbrainhole.
    
1084.9has nothing to do with .0VAXUUM::T_PARMENTERDouble GrandpaMon Jan 31 1994 15:064
    Dan, to take your brainrathole a further step towards madness, I once
    enjoyed a meal of roast suckling pig carved by a forensic pathologist,
    who carefully identified each muscle and bone as he sliced into the
    patient.
1084.10If yer gonna do it, do it RIGHT!! :-) RatBRAINhole, dammit (-:!!DRDAN::KALIKOWMon Jan 31 1994 15:4215
    ... One hopes & assumes he called in a forensic biologist when he got
    to dissecting & serving the apple clenched in the jaws? ...
    
    This reminds me of that wondrous section :-) of Douglas Adams' "The
    Restaurant at the End of the Universe" when the talking cow came to the
    diners' table, and recommended various parts of her anatomy, including
    juicy descriptions of the optomal method of sectioning & preparation,
    in a bizarre twist on "Good Evening, I'm Mabel and I'll be your
    waitress tonight."
    
    (And I'm deliberately leaving "waitress" (insteada "waitron") etc. in
    there as an invitation to the further ratbrainholing of this hapless
    note.  Since it's served its purpose anyhow, why not victimize it
    further, eh?...)
                                                               
1084.11JIT081::DIAMOND$ SET MIDNIGHTMon Jan 31 1994 20:323
    I thought microtomes were 1084.*, and _The_Restaurant_at_the_End_of_-
    the_Universe_ was a minitome.  At least the forensic biologist would
    be glad that the fruit clenched in the jaws is not a tomato.