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Arsenazo III
sounds like fun! but why not invest in a gamma and/or alpha spectrometer instead? it could be used f ... |
13-2-2015 at 18:21
by: neptunium |
Our prolific, multifaceted troll- ban him or not?
oh come on! no body will knock on your door if you run a fusor in your basement for 3 and a half min ... |
13-2-2015 at 16:42
by: neptunium |
homemade mass spectrometer
the mean free path is really what you are looking at 10E-4 torr to 10E-5 torr gives a MFP of about 1 ... |
13-2-2015 at 16:40
by: neptunium |
homemade mass spectrometer
i just received a turbomolecular vacuum pump and i am suppose to meet with the glass blower this wee ... |
12-2-2015 at 18:20
by: neptunium |
Nuclear fusion has never achieved break-even energy output in fusor (A BIG LIE)
i dont know if you ever played with a fusor but it does get pretty warm pretty quickly !
But thats ... |
12-2-2015 at 18:13
by: neptunium |
Our prolific, multifaceted troll- ban him or not?
electron capture happens in some decay process i dont know how it could be triggered efficiently oth ... |
12-2-2015 at 18:04
by: neptunium |
Nitrogen Triiodide Problem
that should be a strong warning to anyone attempting to manufacture posionous chemicals (and i am no ... |
10-2-2015 at 17:59
by: neptunium |
Nitrogen Triiodide Problem
if you value your glassware and equipment i would not recomand any atempt at sublimation of NI3! eve ... |
6-2-2015 at 11:22
by: neptunium |
Nitrogen Triiodide Problem
i would agree if the explosion happened in the immediate vicinity but the bottom of the stairs and 3 ... |
5-2-2015 at 12:49
by: neptunium |
Nitrogen Triiodide Problem
this may be unrelated but it could help somewhat.
I have never really been interested by energetics ... |
5-2-2015 at 11:59
by: neptunium |
Question about Beta Decay.
i think the confusion comes from looking at the sample decaying as a whole and the decay as a one ti ... |
5-2-2015 at 11:37
by: neptunium |
Nuclear Energy Still Relevant?
i am tired of all the ooplah about fusion . i used to get excited with the Farnsworth, tokomak and o ... |
2-2-2015 at 16:51
by: neptunium |
A question that might be better suited for a physicist?
every liquid has a different vapor preassure . mercury was used to create a high vacuum in the Spren ... |
29-1-2015 at 10:33
by: neptunium |
Is scientific progress reaching its end?
dont forget time ... simple and everybody knows what it does and we live our entire life in it ... b ... |
27-1-2015 at 07:01
by: neptunium |
Recommendations for a vacuum pump?
i do get to 10e-2 torr as a roughing pump (i have 2 of those alcatel type) i am currently looking a ... |
25-1-2015 at 13:39
by: neptunium |
field primer
yes and the two SEPERATED bowls in the vacuum chamber... and every animation in every videos.. all o ... |
25-1-2015 at 13:32
by: neptunium |
field primer
on the 3rd video Mr Lapoint ventures an explaination for the infamous double slit experiement that i ... |
25-1-2015 at 08:00
by: neptunium |
field primer
no sorry this is not about primary explosives!
i stumbled upon this ... i am not disputing his ... |
24-1-2015 at 15:27
by: neptunium |
Recommendations for a vacuum pump?
you could theoretically use any volumetric mechanical pump with a large enough trap . i have an alca ... |
23-1-2015 at 20:57
by: neptunium |
Uranium Chemistry, A Quora Responce
the middle east is doing the same with its oil... |
21-1-2015 at 14:46
by: neptunium |
Recommendations for a vacuum pump?
maybe if you could tell us what you are trying to do with a 24h running corrsion resistant steady va ... |
21-1-2015 at 14:37
by: neptunium |
Uranium Chemistry, A Quora Responce
very good stuff! some precious info thanks! |
19-1-2015 at 11:18
by: neptunium |
Just wanted to say Hi!
welcome!
everytime a new member sign up, our family grows.
One more curious mind to share ideas ... |
13-1-2015 at 21:04
by: neptunium |
Lab safety important question!
i second Aga`s comment altough i`ve alwayse followed these rule of thumbs...
1 do the research
2 w ... |
3-1-2015 at 15:18
by: neptunium |
homemade mass spectrometer
yes i have a modest ion gun (homemade) i still need to work out the tray where the sample sits |
29-12-2014 at 12:04
by: neptunium |
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