SCIENCE
Amoeba
             ,,,,,,,,
           ,|||````||||
     ,,,,|||||       ||,
  ,||||```````       `||
,|||`                 |||,
||`     ....,          `|||
||     ::::::::          |||,
||     :::::::'     ||    ``|||,
||,     :::::'               `|||
`||,                           |||
 `|||,       ||          ||    ,||
   `||                        |||`
    ||                   ,,,||||
    ||              ,||||||```
   ,||         ,,|||||`
  ,||`   ||   |||`
 |||`         ||
,||           ||
||`           ||
|||,         |||
 `|||,,    ,|||
   ``||||||||`

Calipers
                                                              _        _
                                                             / |      | \
                                                            [  |      |  ]
                                                            [  |      |  ]
 ,-----------------------------------------WWWWWWWWWWWWWWWWW[  ]WWWWWW[  ]
|  ()    ===================================================[//]======[  ]
`-----------------------------------------------------------[__]------[__]

Chemistry stuff
 |-|    *
 |-|   _    *  __
 |-|   |  *    |/'
 |-|   |~*~~~o~|
 |-|   |  O o *|
/___\  |o___O__|

     o  .      #
    . .  .    ##
     . O o .  ###
   .  o  .     #
     o O.      |
     . o O     |/|
     ___o_    /,,|
     | O |   |,,,|
     |o .|   | ,,|
     | .o|   | , |
     |O  |   | , |
     | .O|   |   |
   __|o .|__ |   |
  / . O o  o\|   |
 /. O .o .O .\   |
|^^^^^^^^^^^^^|  |
|             |__|_
 \           /======
  \_________/

      .  .
     o .  .
      . O o .
    O  .  .
      o O.
      o o .
    aaaaaaaa
    "8. o 8"
     8 O .8
     8 o .8
     8. O 8
     8 o. 8
  ,adP O .Yba,
 dP". O  o  "Yb
dP' O . o .O `Yb
8^^^^^^^^^^^^^^8
8              8
Yb,          ,dP
 "Ya,______,aP"
   `""""""""'
Normand Veilleux


     |\
    \/ \
     \//
      |_
     |- |
     |_ |
     | ||
     |  |
     /  \
   _/____\_
 /__________\
/            \
|            |
\            /
 \__________/
 /___________\

  ___
  | |
 /   \
(_____)

         _
        (_)
 _______//
(________)
 \      /
  |    |
 /______\
(________)

         _
        ( )
________//_
\\\\\ /////
 \-------/
  \_____/
  (_____)

o-----o
|\    |\
| o---+-o
o-+---o |
 \|    \|
  o-----o

   1A   2A                                         3A  4A  5A  6A  7A  8A
  -----                                                               -----
1 | H |                                                               |He |
  |---+----                                       --------------------+---|
2 |Li |Be |                                       | B | C | N | O | F |Ne |
  |---+---|                                       |---+---+---+---+---+---|
3 |Na |Mg |3B  4B  5B  6B  7B |    8B     |1B  2B |Al |Si | P | S |Cl |Ar |
  |---+---+---------------------------------------+---+---+---+---+---+---|
4 | K |Ca |Sc |Ti | V |Cr |Mn |Fe |Co |Ni |Cu |Zn |Ga |Ge |As |Se |Br |Kr |
  |---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|
5 |Rb |Sr | Y |Zr |Nb |Mo |Tc |Ru |Rh |Pd |Ag |Cd |In |Sn |Sb |Te | I |Xe |
  |---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|
6 |Cs |Ba |LAN|Hf |Ta | W |Re |Os |Ir |Pt |Au |Hg |Tl |Pb |Bi |Po |At |Rn |
  |---+---+---+------------------------------------------------------------
7 |Fr |Ra |ACT|
  --------------------------------------------------------------------------
   Lanthanide |La |Ce |Pr |Nd |Pm |Sm |Eu |Gd |Tb |Dy |Ho |Er |Tm |Yb |Lu |
              |---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|
   Actinide   |Ac |Th |Pa | U |Np |Pu |Am |Cm |Bk |Cf |Es |Fm |Md |No |Lw |
              -------------------------------------------------------------

Eye
                    Visual   Anterior
                      axis   pole    Anterior
                         \\  |       chamber
                          \..|..    /
      Conjunctiva     .:``\\'|'```/'.
                |  ,:''..'"\"|""/'..`<-----Cornea
               ..,:',;'____\\|  ____`;.`:...
         Iris----->;-~~~~..-\+--..~~~~-;./'~~`Ciliary body
             ,;'.:;;;==(Lens X    `)=|;;;;. `; `\
Medial   ,;''  ;'|'''| `:..  |\ ..;' |`````:. `;|,
rectus->'    Ciliary |    ```+\\'    |      `:./' `:.
    .;',;'  .;muscle |       | \    Posterior :.  :;.`:
     ,','  ;;        Lens    | \\   chamber    ;;  ;.` `
      ;'  ;:         ligament|  \              ;;   ;
      ;   ;:                 |  \\             ;;   ;
      ;   ;:       Vitreous  |   \             ;<-------Retina
      ;   ;:.                |   \\            ;;   ;
      `;   `:.               |    \           ;';<------Choroid
       `;   `:.   Optic      |    \\         ;','  ;
        `;   `:`.   disk     |     \        ;';' <------Sclera
         `;   `: :./         |     \\Fovea,';'   ;'
          `,    `.;..,,      |      \| .'','   .;'
            `;.  .:::: ```...|...'''\/'.:'    ;'
         Dura,' .:::::`,,,,..|..,,,,'''   ,;''
            ;  /::::::     ''|''      ..;''
              /Optic:| ;,....|....,,;'''
               nerve:| ;   ``+''
                             |
                             Posterior
                             pole
catalyst

Heart
          |  \ \ | |/ /
          |  |\ `' ' /
          |  ;'aorta \      / , pulmonary
          | ;    _,   |    / / ,  arteries
 superior | |   (  `-.;_,-' '-' ,
vena cava | `,   `-._       _,-'_
          |,-`.    `.)    ,<_,-'_, pulmonary
         ,'    `.   /   ,'  `;-' _,  veins
        ;        `./   /`,    \-'
        | right   /   |  ;\   |\
        | atrium ;_,._|_,  `, ' \
        |        \    \ `       `,
        `      __ `    \   left  ;,
         \   ,'  `      \,  ventricle
          \_(            ;,      ;;
          |  \           `;,     ;;
 inferior |  |`.          `;;,   ;'
vena cava |  |  `-.        ;;;;,;'
          |  |    |`-.._  ,;;;;;'
          |  |    |   | ``';;;'
                  aorta

felix lee

Helix
6098)o%:::%o(860
098)o%:::%o(8609
 6o%:%o(86098)
  (86098)o
6098)o%::%o9
098)o%::::::%o9
 6o%::::::%o(860
    6o%::%o(8609
      o(86098)
  (86098)o%:%o9
6098)o%:::%o(860
098)o%:::%o(8609
 6o%:%o(86098)
  (86098)o
6098)o%::%o9
098)o%::::::%o9
 6o%::::::%o(860
    6o%::%o(8609
      o(86098)
  (86098)o%:%o9
6098)o%:::%o(860
098)o%:::%o(8609
 6o%:%o(86098)
  (86098)o
6098)o%::%o9
098)o%::::::%o9
 6o%::::::%o(860
    6o%::%o(8609
      o(86098)
  (86098)o%:%o9
6098)o%:::%o(860
098)o%:::%o(8609
 6o%:%o(86098)
  (86098)o
6098)o%::%o9
098)o%::::::%o9
 6o%::::::%o(860
    6o%::%o(8609
      o(86098)
  (86098)o%:%o9
6098)o%:::%o(860

// \\          // \\  // \\          // \\  // \\          // \\  // \\
\\   \\      // | :,\\': | \\      // | :,\\': | \\      // | :,\\': | \\
 \\  | |\\  //  | | // \\  | |\\  //  | |//  \\  | \\  // | | //  \\ | |
  \\ | :,\\': | //      \\ | :,\\': | //      \\ | :,\\': | //      \\ |
    \\ //  \\ //          \\ //  \\ //          \\ //  \\ //          \\
Jim Sloan jsloan@u.washington.edu

Microscope
     __
     ||
    ====
    |  |__
    |  |-.\
    |__|  \\
     ||   ||
   ======__|
  ________||__
 /____________\

Molecules
Caffein = 1,3,7-Trimethylxanthine
1H-Purine-2,6-dione, 3,7-dihydro-1,3,7-trimethyl-
             CH3
              |
              N
             / \
       N----C   C==O
      ||   ||   |
      ||   ||   |
      CH    C   N--CH3
        \  / \ /
         N    C
         |   ||
        CH3   O

     NO
     \ 3
      \
      //~~~~\\
HO___//      \\___NO
     \        /     3
      \______/
      /------
     /
     NO
       3

      NO
      \ 3
       \
       //~~~~\\
CH3___//      \\___NO
      \        /     3
       \______/
       /------
      /
      NO
        3

Needles
|___|________|_
|___|________|_|-----
|   |        |a      .
                   .  
                     .
                   .
Alisha - sophie@g-dav.demon.co.uk

|________|___________________|_
|        | | | | | | | | | | | |________________
|________|___________________|_|                ,
|        |                   |                  ,
Marcia Chabert - marcia.chabert@tnlhub.maximumaccess.com

Rulers
_________________________________________________________________________
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
|       1       2       3       4       5       6       7       8       9
|                                                                       |
|                       Flexible Stainless Steel                        |
|_______________________________________________________________________|
Greg Banerian

_________________________________________________________________________
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' | ' |
|       1       2       3       4       5       6       7       8       9
|                                                                       |
|                           Wescott All-Wood                            |
|_______________________________________________________________________|
Lance

Scales of justice

            ,ggg,                   gg                   ,ggg,
           d8P""8b                ,d88b,                d8""Y8b
           Y8b,__,,aadd88888bbaaa,888888,aaadd88888bbaa,,__,d8P
            "88888888888888888888I888888I88888888888888888888"
            /|\`""YY8888888PP""""`888888'""""YY8888888PP""'/|\
           / | \                  `WWWW'                  / | \
          /  |  \                 ,dMMb,                 /  |  \
         /   |   \                I8888I                /   |   \
        /    |    \               `Y88P'               /    |    \
       /     |     \               `YP'               /     |     \
      /      |      \               88               /      |      \
     /       |       \             i88i             /       |       \
    /        |        \            8888            /        |        \
"Y88888888888888888888888P"       i8888i       "Y88888888888888888888888P"
  `""Y888888888888888P""'        ,888888,        `""Y888888888888888P""'
                                 I888888I
                                 Y888888P
                                 `Y8888P'
                                  `WWWW'
                                   dMMb
                               _,ad8888ba,_
                    __,,aaaadd888888888888888bbaaaa,,__
                  d8888888888888888888888888888888888888b

  /--|--\
 /\  |  /\
:__: | :__:
     |
  (_____)


  o---8---o
 /|\  8  /|\
`===' 8 `==='
    _d8b_

Sine wave
    .-.                                                               .-.
   /   \           .-.                                 .-.           /   \
  /     \         /   \       .-.     _     .-.       /   \         /     \
-/-------\-------/-----\-----/---\---/-\---/---\-----/-----\-------/-------\--
          \     /       \   /     `-'   `-'     \   /       \     /
           \   /         `-'                     `-'         \   /
            `-'                                               `-'

Wierd wave
|     .-.
|    /   \         .-.
|   /     \       /   \       .-.     .-.     _   _
+--/-------\-----/-----\-----/---\---/---\---/-\-/-\/\/---
| /         \   /       \   /     '-'     '-'
|/           '-'         '-'