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Test for genuine Turquoise?
Can anyone think of a very simple chemical test to confirm real turquoise from fake dyed stones, h ... |
28-5-2014 at 11:10
by: D4RR3N |
Lutein tablets
[rquote=330643&tid=30335&author=deltaH]Yes agreed, have you appealed to the seller? A cursor ... |
9-5-2014 at 07:27
by: D4RR3N |
Lutein tablets
[rquote=330639&tid=30335&author=deltaH]Maybe its 50mg in total, not per tablet  Lutein is ... |
9-5-2014 at 07:06
by: D4RR3N |
Lutein tablets
Bit unusual but I would like your opinion on something. I recently purchased some Lutein tablets onl ... |
9-5-2014 at 06:33
by: D4RR3N |
Experiment with balloon filled with charged gas
[rquote=324567&tid=29709&author=annaandherdad]D4RR3N---If you try to charge the surface of t ... |
28-3-2014 at 06:10
by: D4RR3N |
Experiment with balloon filled with charged gas
The idea is not quite the same as far as I understand it, also you do not need a plasma to produce a ... |
26-3-2014 at 14:16
by: D4RR3N |
Experiment with balloon filled with charged gas
I don't know why but for some reason the statement I made about how mutually charged gas molecules w ... |
26-3-2014 at 05:32
by: D4RR3N |
Experiment with balloon filled with charged gas
Another way to do this would be to mix a radioactive isotope with the helium but it is dangerous and ... |
25-3-2014 at 16:29
by: D4RR3N |
Experiment with balloon filled with charged gas
annaandherdad : I dont intend to use heat to ionise gas because as you have said there is equal + &a ... |
25-3-2014 at 16:26
by: D4RR3N |
Experiment with balloon filled with charged gas
violet sin, there is not two HV electrodes, just like a van der graaf only has one hv collector
... |
25-3-2014 at 16:21
by: D4RR3N |
Experiment with balloon filled with charged gas
I think Tesla was experimenting with something like this, judging on the pictures of his flying mach ... |
25-3-2014 at 14:53
by: D4RR3N |
Experiment with balloon filled with charged gas
[rquote=324305&tid=29709&author=Artemus Gordon]Even ignoring the difficulties of working wit ... |
25-3-2014 at 14:51
by: D4RR3N |
Experiment with balloon filled with charged gas
[rquote=324304&tid=29709&author=DraconicAcid][rquote=324301&tid=29709&author=D4RR3N] ... |
25-3-2014 at 14:45
by: D4RR3N |
Experiment with balloon filled with charged gas
[rquote=324300&tid=29709&author=bismuthate]Well good luck making He+(I don't think its been ... |
25-3-2014 at 14:27
by: D4RR3N |
Experiment with balloon filled with charged gas
[rquote=324299&tid=29709&author=DraconicAcid]Ionized helium is going to strip electrons away ... |
25-3-2014 at 14:26
by: D4RR3N |
Experiment with balloon filled with charged gas
If you strip electrons off gas molecules they must be loosing mass right? I mean you are taking matt ... |
25-3-2014 at 14:18
by: D4RR3N |
Boron sulphate?
Thanks everyone!
DraconicAcid, that would be an acid right, I mean an acid mixed with an acid won ... |
15-3-2014 at 07:48
by: D4RR3N |
Boron sulphate?
[Edited on 13-3-2014 by D4RR3N] |
13-3-2014 at 08:12
by: D4RR3N |
Future of CO2 free energy production
Whats your thoughts on the future of energy production (CO2 free) on this planet?
Is it going to ... |
13-3-2014 at 05:01
by: D4RR3N |
Boron sulphate?
Does boron sulphate exist as a compound, just cant find much info on it?
Secondly if I heated ele ... |
13-3-2014 at 04:21
by: D4RR3N |
Why wont it fly?
[rquote=311710&tid=28002&author=gregxy]centrifugal force is proportional to mv^2/r
The ra ... |
19-12-2013 at 01:33
by: D4RR3N |
Why wont it fly?
The pump is in the center of the horizontal pipe so it will suck and push with equal force on both e ... |
18-12-2013 at 16:48
by: D4RR3N |
Why wont it fly?
[rquote=311700&tid=28002&author=Marvin]An eccentric spinning weight will just spin around it ... |
18-12-2013 at 16:06
by: D4RR3N |
Why wont it fly?
Where in the system (other then the forces I already mentioned) points down to equal the upward forc ... |
18-12-2013 at 16:03
by: D4RR3N |
Why wont it fly?
[rquote=311697&tid=28002&author=bfesser]What about the forces exerted by the pipe on the liq ... |
18-12-2013 at 15:40
by: D4RR3N |
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