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Electrode material that won't oxidize?
Firefox, Irfanview, Photoshop, and Paint open the picture just fine.
I melted copper and silver a ... |
30-4-2005 at 17:31
by: Quince |
Power Cord
Other than lights and heaters, what is a resistive load?
BTW Tim, for filtering the output of a P ... |
30-4-2005 at 17:25
by: Quince |
Avoiding ozone
A glow discharge in air creates ozone. Now, would I get a significant decrease of ozone produced if ... |
30-4-2005 at 15:46
by: Quince |
Electrode material that won't oxidize?
Here's a picture to explain my setup. On the left are five microhollow cathodes -- dielectric ... |
30-4-2005 at 15:20
by: Quince |
Electrode material that won't oxidize?
neutrino, a wire is not a good heatsink.
12AX7, I can't silver braze as the silver will melt ... |
30-4-2005 at 15:13
by: Quince |
Power Cord
Yeah, but a dimmer doesn't put out a nice sine waveform. A lot of equipment, especially if it ... |
30-4-2005 at 14:45
by: Quince |
Electrode material that won't oxidize?
So I guess Pt is the best suggestion this far. But again, how do I bond it to the power leads? I c ... |
29-4-2005 at 20:39
by: Quince |
sapphire?
Could a jeweller drill it? I know that watch repair people for example can deal with sapphire, sinc ... |
29-4-2005 at 20:35
by: Quince |
Electrode material that won't oxidize?
Can I weld it to copper? |
29-4-2005 at 16:04
by: Quince |
Electrode material that won't oxidize?
The application is the same as the sapphire thread I also have in this forum. I need to make a micr ... |
29-4-2005 at 15:31
by: Quince |
sapphire?
How do I drill a half mm hole in it? The smallest diamond rotary tool tip I found at the hardware s ... |
29-4-2005 at 15:25
by: Quince |
Electrode material that won't oxidize?
I just need something to withstand that temperature in AIR, without getting an oxidized or nitride l ... |
29-4-2005 at 03:14
by: Quince |
Electrode material that won't oxidize?
I need to figure out what material I can use for electrodes, that will last at possibly close to 160 ... |
29-4-2005 at 00:58
by: Quince |
sapphire?
What's the cheapest source of artificial sapphire? I need thin, not necessarily polished, rect ... |
29-4-2005 at 00:52
by: Quince |
DIY magnetic stirrer
I don't have a kiln. What's the alternative? Is air-dry clay good enough for a mantle ba ... |
29-4-2005 at 00:45
by: Quince |
Problems with Extraction
Won't this procedure extract other bad stuff along with the morphine?
I think I'll stic ... |
28-4-2005 at 22:51
by: Quince |
DIY magnetic stirrer
Well I had used plaster of paris for the mantle bowl but it broke too easily. I see BrAiNFeVeR (wha ... |
28-4-2005 at 20:10
by: Quince |
Problems with Extraction
I'd rather have 50 Fisherman's Friends stuffed in my mouth. |
28-4-2005 at 20:05
by: Quince |
Power Cord
You can make a variable AC supply quite easily. Get an optoisolated, AC capable solid state relay ( ... |
28-4-2005 at 02:07
by: Quince |
Is chemical education being cramped by current safety regulations?
Heh, I don't think that a poll was necessary, as it is quite easy to predict what the opinion o ... |
28-4-2005 at 02:03
by: Quince |
Awesome ebay scam.
Slightly off-topic, but I've noticed that yeast makes it much longer with a larger ratio of sug ... |
28-4-2005 at 01:57
by: Quince |
Problems with Extraction
I tried poppy tea once...it does help you sleep, but tastes worse than Buckley's cough syrup. ... |
28-4-2005 at 01:43
by: Quince |
Hydrogen sulfide induces artificial hibernation in mice
Room temperature air with 80 ppm HS makes mice hibernate.
http://www.medicalnewstoday.com/medicalne ... |
23-4-2005 at 17:08
by: Quince |
Nitric acid from ammonium nitrate?
Sorry, after distilling the alcohol, do I expect most of the NaSO4 to precipitate, or is a second di ... |
20-4-2005 at 23:37
by: Quince |
Sodium Azide
In post #9 here:
http://64.233.179.104/search?q=cache:_LsyWqTz_-0J:www.roguesci.org/theforum/showth ... |
18-4-2005 at 22:42
by: Quince |
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