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Don't like the state of society's view of chemistry? Now is the time to speak up! One thing that's dangerous is when a lot of people who never studied chemistry get paranoid about a ... |
17-4-2010 at 11:45 by: Vogelzang |
Multi-page TIFF files Compare those Rube Goldberg devices to the Forevertron.
http://acm3.wordpress.com/2007/08/19/ ... |
15-4-2010 at 10:43 by: Vogelzang |
Multi-page TIFF files US 3783192 DECODER FOR USE IN MATRIX FOUR-CHANNEL SYSTEM
SQ decoder
US 3787622 QUADRASONIC SOUND ... |
31-3-2010 at 13:42 by: Vogelzang |
Multi-page TIFF files US 3865490 FILTER SPECTROGRAPH
US 2483244 Wernicke prism spectrometers and improved liquids there ... |
31-3-2010 at 13:36 by: Vogelzang |
basic question of unit Obviously, there is a prefered electromagnetic frame of reference, the aether. The velocity in the ... |
28-3-2010 at 10:53 by: Vogelzang |
basic question of unit Here's some more dangerous dissident questioning, enough to make the gangsters who hijacked the phys ... |
28-3-2010 at 07:43 by: Vogelzang |
Fundamental understanding of why energy is released in covalent bond formation Each shell is composed of one or more subshells, which are themselves composed of atomic orbitals.
... |
28-3-2010 at 05:22 by: Vogelzang |
Fundamental understanding of why energy is released in covalent bond formation Chemists use Gibbs free energy (G) for chemical reactions. Not all chemical reactions are exothermi ... |
28-3-2010 at 05:07 by: Vogelzang |
Quicktime movies Here's an old lab. I found this picture in a book in the library. |
24-3-2010 at 16:00 by: Vogelzang |
Multi-page TIFF files 763151 Process of Electrically Extracting Essential Oils
3828082 Morning Glory plant on the front ... |
23-3-2010 at 14:12 by: Vogelzang |
Mag stirring through Glas-Col heating mantle? Aluminum would tend to generate eddy currents. Try a heating mantel without the metal housing.
h ... |
20-3-2010 at 12:21 by: Vogelzang |
oxygen activated pigment If you're trying to get other people to help you invent something and you decide to get a patent on ... |
17-3-2010 at 14:59 by: Vogelzang |
Multi-page TIFF files US 2888623 and US 3144498 are on Infrared spectrophotometers and US 4600000 is on a bone fixation sy ... |
16-3-2010 at 15:46 by: Vogelzang |
Multi-page TIFF files US 3951134 Apparatus and method for remotely monitoring and altering brain waves
US 1031280 stran ... |
16-3-2010 at 15:27 by: Vogelzang |
Multi-page TIFF files Multi-page TIFF files
With Irfanview you can search through multiple multi-page TIFF files a lot ... |
16-3-2010 at 15:17 by: Vogelzang |
BMK P2P
[file]10137[/file] |
14-3-2010 at 06:29 by: Vogelzang |
toluquinone reduction I've seen OTC rust removers containing sodium dithionite. I wonder how that would work. |
11-3-2010 at 14:05 by: Vogelzang |
toluquinone reduction Don't they use bisulfites to reduce quinones? sodium dithionite should work, too. |
10-3-2010 at 13:51 by: Vogelzang |
acetylsalicylic acid without AA? If you're interested in the Fries rearrangement with hydroquinone derivatives see the attached artic ... |
8-3-2010 at 02:57 by: Vogelzang |
BIZARRE BIZARRE Help!!! Bioluminsescence! All you need are some solar panels and you can make a bioluminescent battery. |
7-3-2010 at 16:44 by: Vogelzang |
acetylsalicylic acid without AA? See the attached articles.
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7-3-2010 at 13:16 by: Vogelzang |
GeoCities will close later this year. Some old geocities pages can be found at oocities.
http://www.oocities.com/everybee2/ImagingXP.ht ... |
2-3-2010 at 15:46 by: Vogelzang |
Endless Oil? The World Has Plenty of Oil
By NANSEN G. SALERI
March 4, 2008
Many energy analysts view the ong ... |
26-2-2010 at 15:32 by: Vogelzang |
Endless Oil? Squeeze That Sponge
Nearly two-thirds of crude still gets left in the ground. With enhanced oil rec ... |
26-2-2010 at 15:26 by: Vogelzang |
basic question of unit Dimensional analysis....... 101325 Pascals per atmosphere....... I still remember that from P. Chem. ... |
20-2-2010 at 16:10 by: Vogelzang |
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