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cyclic diester
[rquote=164246&tid=12627&author=ProChem]Shortly after I posted the question I found many pat ... |
8-1-2014 at 17:00
by: Morgan |
Incredible evaporation of salted water
It might be interesting to see if ammonium chloride aerosols would be good at generating static elec ... |
7-1-2014 at 06:37
by: Morgan |
Zirconium(IV) Oxide Fuel Cells — Bloom Energy
"Purity of the fuel may be a big factor. The methane that comes out of your pipe is NOT pure methane ... |
5-1-2014 at 16:20
by: Morgan |
Incredible evaporation of salted water
I wonder if ammonium chloride would add any to the fog or mist effect of an ultrasonic transducer or ... |
5-1-2014 at 14:02
by: Morgan |
Iodine extraction using sodium nitrite (pictures)
I don't think it would be that hazardous to drop a few small iodine pellets on the maze I mentioned. ... |
30-12-2013 at 18:03
by: Morgan |
Iodine extraction using sodium nitrite (pictures)
It might be fun to mold pellet-sized pieces of iodine and drop them onto a Leidenfrost maze, if they ... |
30-12-2013 at 13:29
by: Morgan |
Making fire (youtube collaborative video)
Maybe you could stairstep the steamy heat from a bombardier beetle to activate a thin platinum wire ... |
22-12-2013 at 08:09
by: Morgan |
Making fire (youtube collaborative video)
[rquote=200951&tid=15370&author=Morgan][rquote=200542&tid=15370&author=Morgan]This i ... |
20-12-2013 at 18:09
by: Morgan |
Fuel Cell
Well it starts up quickly. In another clip he refers to it as a methanol/air battery.
The Direct Me ... |
19-12-2013 at 17:24
by: Morgan |
Exploding Pumpkins
An ice bomb effect might be nice for a snowman.
"This demonstration is dangerous and the required ... |
13-12-2013 at 16:24
by: Morgan |
Exploding Pumpkins
Here's an old device that might be amusing to make an ignition system out of. Be the first on your b ... |
13-12-2013 at 15:15
by: Morgan |
Exploding Pumpkins
This old book entitled "The Theory, Design and Construction of Induction Coils" was published in 190 ... |
12-12-2013 at 07:26
by: Morgan |
Exploding Pumpkins
Today I found a good example of a platinum anode and lead cathode in dilute sulfuric acid making and ... |
5-12-2013 at 19:33
by: Morgan |
Exploding Pumpkins
I had my garage door opener replaced and found a flexible reed about 6 centimeters long with points ... |
4-12-2013 at 18:45
by: Morgan |
Sealing Ampules with Methanol content inside
The flash point of methanol is 11 - 12 C according to Wikipedia. Acetone is -20 C . Some sites like ... |
2-12-2013 at 16:26
by: Morgan |
Crystal Growing
If this hasn't been posted, there are lots of pretty quartz crystals and some history and science be ... |
1-12-2013 at 13:44
by: Morgan |
Sealing Ampules with Methanol content inside
I don't think I've ever seen soot when burning methanol. The most soot I ever saw was with acetylene ... |
30-11-2013 at 14:15
by: Morgan |
Sealing Ampules with Methanol content inside
I recall reading about cutting quartz tubing with CO2 lasers and wondered if it would work for seali ... |
30-11-2013 at 13:40
by: Morgan |
Bromine Spectrum Tube
I just noticed this spectrum tube being run by a Lorente generator.
"A triboelectric machine compos ... |
28-11-2013 at 11:19
by: Morgan |
Wanna be invisible
Maybe one day they will come up with something similar to octopus skin cells. |
25-11-2013 at 13:44
by: Morgan |
General Discussion of Terbium Compounds
I wonder if terbium would become brittle, harder, or unaffected if placed in liquid nitrogen? |
23-11-2013 at 06:19
by: Morgan |
Exploding Pumpkins
[rquote=308013&tid=26846&author=bfesser]<a href="https://www.sparkfun.com/products/11218" ... |
22-11-2013 at 20:19
by: Morgan |
Exploding Pumpkins
Variations on a theme. Imagine these clunky things running day in, day out or for hours on end.
ht ... |
22-11-2013 at 16:15
by: Morgan |
Exploding Pumpkins
[rquote=304325&tid=26846&author=annaandherdad]Yes, I see the coil for $95. That's what it l ... |
21-11-2013 at 18:08
by: Morgan |
Bromine Spectrum Tube
Four spectrum tubes running on one hand.
http://www.youtube.com/watch?v=ILOuL4RK-6I
Viewer comme ... |
17-11-2013 at 15:11
by: Morgan |
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