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Nepetalactone extraction
Twospoons, white gas/spirit, according to the Web, is a mixture of a whole bunch of stuff, and only ...
17-2-2006 at 19:15
by: Quince
Nepetalactone extraction
I attempted to extract the essential oil from catnip in a Gregar extractor using ethanol as the solv ...
16-2-2006 at 22:56
by: Quince
Need machine vision camera
I don't see how anything larger than the sensor can be imaged. That's a severe limitation. My scin ...
6-2-2006 at 22:51
by: Quince
Need machine vision camera
30 kV is pretty dangerous, as almost all of these get absorbed in a few cm of flesh, not to mention ...
6-2-2006 at 16:25
by: Quince
Crystal growth and preparative details of nitrophenols (stypnic, picric acid)
Something's wrong on your side, Rosco, as his photo loads just fine on my machine.

[Edited on 7-2-2 ...
6-2-2006 at 16:16
by: Quince
Robert White experiments
Of course, most are aware of Dr. White's 1970s successful connection of a severed monkey head's circ ...
6-2-2006 at 01:21
by: Quince
Need machine vision camera
The scanner won't work as it's a pusled X-ray; I can't run the setup continuously from mere house wi ...
2-2-2006 at 16:45
by: Quince
Modafinil source that ships to Canada?
I was looking to buy some Modafinil for occasional use (I'm a student...), but any place with a dece ...
2-2-2006 at 03:39
by: Quince
Need machine vision camera
I need a machine vision camera (digital) that can output raw (unprocessed and uncompressed), 10 bits ...
1-2-2006 at 22:59
by: Quince
Need magnesia crucible
Damn, these guys are way cheaper. The best quote I got from other companies for a 50 mL was $150 US ...
1-2-2006 at 22:35
by: Quince
Unconventional Shaped Charges
Is blasting gelatine suitable for shaped charges? I don't have any PETN.
18-1-2006 at 17:22
by: Quince
Need conductor non-corroding in air @ 2800*C
There's always DC bias in my case that exceeds the AC, so there's never a zero crossing. I see no w ...
18-1-2006 at 15:21
by: Quince
Need conductor non-corroding in air @ 2800*C
Well, as these are the electrodes, the plasma current is already flowing through them. So would the ...
17-1-2006 at 22:01
by: Quince
Unconventional Shaped Charges
Just run a FEM simulation and see for yourself. There are plenty of tools that make it easy for you ...
17-1-2006 at 21:01
by: Quince
Need conductor non-corroding in air @ 2800*C
lordmagnus, these oxidize in air at this heat.

FPMAGEL, I don't understand what a micro wind turb ...
17-1-2006 at 01:06
by: Quince
Need conductor non-corroding in air @ 2800*C
Sounds similar to this:
http://free.patentfetcher.com/Patent-Fetcher.php?submit=Fetch&PN=663025 ...
15-1-2006 at 22:07
by: Quince
Need conductor non-corroding in air @ 2800*C
That may be the case. I was able to vaporize a thin tungsten wire in the center of the plasma while ...
15-1-2006 at 20:00
by: Quince
Need magnesia crucible
Thanks.
15-1-2006 at 18:46
by: Quince
Need conductor non-corroding in air @ 2800*C
According to http://www.philacarbide.com/Properties.htm, it only has oxidation resistance to 1000*F. ...
15-1-2006 at 18:42
by: Quince
How does K2r work??
For a moment there I thought you meant the liquid lighter fuel, rather than the butane. That would ...
15-1-2006 at 11:13
by: Quince
Need conductor non-corroding in air @ 2800*C
Actually, I've been occupying my months working on my thesis, occasionally finding time to play arou ...
15-1-2006 at 11:08
by: Quince
Need conductor non-corroding in air @ 2800*C
Well, the area that reaches this temperature is concentrated at a very small surface, so even if the ...
15-1-2006 at 06:06
by: Quince
Need conductor non-corroding in air @ 2800*C
I don't see how to get a PDF on that site, but here they have it:
http://free.patentfetcher.com/Pat ...
15-1-2006 at 04:52
by: Quince
Need conductor non-corroding in air @ 2800*C
The point is that the plasma is air plasma. So the electrodes which of course contact the plasma in ...
15-1-2006 at 03:05
by: Quince
Need magnesia crucible
It's less reactive than alumina and withstands more heat. Amazingly, I was able to get single-cryst ...
14-1-2006 at 22:44
by: Quince
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