| Search |
| [Next Page] |
Propulsion
Yes but light has mass and this mass impacts causing a force... I'm talking about massless interacti ... |
10-1-2015 at 14:23
by: deltaH |
Propulsion
[rquote=387044&tid=61134&author=Bert]I am way too out of touch with my in inner Jules Verne. ... |
10-1-2015 at 14:10
by: deltaH |
Propulsion
Post above still stands as a reply to this. What's this first photo you added? I don't recognise it. |
10-1-2015 at 14:07
by: deltaH |
Propulsion
Yes... but that still involves movement of mass. Even light has mass. In my original post I used the ... |
10-1-2015 at 13:57
by: deltaH |
Propulsion
Why do all forms of propulsion require mass be expelled out in the opposite direction in some way, s ... |
10-1-2015 at 13:45
by: deltaH |
Electricity from layered chemical inks
Further on into this vid, he does shed some extra light on the matter, but still not so sure exactly ... |
10-1-2015 at 12:54
by: deltaH |
Electricity from layered chemical inks
I saw this video of Robert Murray-Smith's channel on Youtube. He makes interesting videos about maki ... |
10-1-2015 at 11:43
by: deltaH |
Thermodynamic approach to solving this
Perhaps one can treat this the same way as with hydrogen peroxide solutions and calculate the thermo ... |
10-1-2015 at 02:49
by: deltaH |
Thermite in Vacuum?
[rquote=386939&tid=60106&author=careysub][rquote=386914&tid=60106&author=zed]...Sinc ... |
9-1-2015 at 21:20
by: deltaH |
Crystallization - Cooling vs. Evaporation
No that wasn't me... sounds like a whopper though! |
7-1-2015 at 13:20
by: deltaH |
Crystallization - Cooling vs. Evaporation
I have grown [b]MASSIVE[/b] CuSO4 crystals by [u]very[/u] slow evaporation (nearly a year). I placed ... |
7-1-2015 at 06:40
by: deltaH |
What's this weird blue-white flash in the middle of a dry ice water bottle explosion
[rquote=386357&tid=60846&author=careysub][rquote=386353&tid=60846&author=deltaH]It f ... |
7-1-2015 at 06:26
by: deltaH |
What's this weird blue-white flash in the middle of a dry ice water bottle explosion
It forms from the outside-in as [b]phlogiston[/b] points out, moments [u]after[/u] the explosion. It ... |
7-1-2015 at 05:52
by: deltaH |
What's this weird blue-white flash in the middle of a dry ice water bottle explosion
I was watching this slow motion video of dry ice in water bottle explosions:
https://www.youtube. ... |
7-1-2015 at 04:43
by: deltaH |
Dutch discover a potato that grows on seawater!
Ah ok, so just some more headline grabbing by corporate media with the 'grows on seawater', so it's ... |
6-1-2015 at 02:49
by: deltaH |
Synthesis of Hydroxycitrate
Another way to make vicinal diol's from alkenes is via the epoxide prepared from hydrogen peroxide a ... |
4-1-2015 at 22:32
by: deltaH |
Dutch discover a potato that grows on seawater!
This is a major discovery for humanity as we go into a future ever more stressed for food resources. ... |
4-1-2015 at 21:52
by: deltaH |
Modulating electromagnetic frequencies to interact with specific compounds in big ways
[b]CrimpJiggler[/b], I've started a thread a long time ago in the 'whimsy' section of SM called 'The ... |
2-1-2015 at 06:23
by: deltaH |
Calcium nitrate perhydrate
Interesting... nice patent, thanks [b]Bert[/b]
The reason I thought of calcium nitrate is because ... |
1-1-2015 at 01:01
by: deltaH |
Metallic hydrogen
The SW-CNTs is not such a problem anymore. Many, many years ago, I had ordered MW-CNTs from these gu ... |
31-12-2014 at 08:59
by: deltaH |
Metallic hydrogen
I do? That's news to me  What do you mean [b]forgottenpassword[/b]?
To even attempt this, one w ... |
31-12-2014 at 08:42
by: deltaH |
Metallic hydrogen
Thanks [b]careysub[/b], this is indeed an interesting paper... a kind of carbon nanotube equivalent ... |
31-12-2014 at 08:13
by: deltaH |
Metallic hydrogen
Thanks [b]j_sum1[/b] (flattered).
Back to the topic at hand. I alluded to earlier that the other ... |
30-12-2014 at 21:59
by: deltaH |
Calcium nitrate perhydrate
THIS IS A HYPOTHETICAL, UNTRIED AND POTENTIALLY VERY DANGEROUS IDEA, SO DO NOT TRY IT AT HOME!
Ca ... |
30-12-2014 at 12:50
by: deltaH |
Metallic hydrogen
Okay [b]careysub[/b], you are right, it is impossible for metallic hydrogen to be made at STP.
Th ... |
30-12-2014 at 11:39
by: deltaH |
| [Next Page] |
