Search found 6180 matches
- Wed Nov 19, 2008 8:24 pm
- Forum: Design
- Topic: A new nuclear power device
- Replies: 40
- Views: 20781
Kiteman, I'm not arguing what should be done to generate power. I'm suggesting what could be done if some one was bloody minded. I guess I am not getting your point. If someone were bloody-minded, they wouldn't build a Thorium molten salt reactor. If they build a molten salt reactor, they are proba...
- Wed Nov 19, 2008 3:29 am
- Forum: General
- Topic: Ice Age - A few of you would be interested in this
- Replies: 85
- Views: 29560
But may you are right. Maybe 100,000 garage shops can build a 747-400. Boeing, the company, built 747s before they bought out all those other companies and became the megacorp they are now. Indeed, Boeing, the megacorp, seems almost chicken-s#!+ in their design strategy now they are a megacorp. MSi...
- Wed Nov 19, 2008 3:19 am
- Forum: Design
- Topic: A new nuclear power device
- Replies: 40
- Views: 20781
Still if you used Uranium in the blanket you get Pu. And you know there might be people who are not very nice who might want to do that. The one thing that would help is that you have to reprocess. And that is dangerous and somewhat detectable. That is the beauty of the Thorium fueled molten salt r...
- Tue Nov 18, 2008 11:14 pm
- Forum: General
- Topic: Ice Age - A few of you would be interested in this
- Replies: 85
- Views: 29560
- Tue Nov 18, 2008 11:02 pm
- Forum: Design
- Topic: A new nuclear power device
- Replies: 40
- Views: 20781
Basically you could have a subcritical fission reactor that can be controlled by flicking a switch. The most serious problem is that it would also be an easy way to make Pu. This is the same basic idea as "Accelerator Driven Systems" (ADS) but the neutrons would be provided by the fusor instead of ...
- Tue Nov 18, 2008 10:51 pm
- Forum: Design
- Topic: Heat exchangers
- Replies: 48
- Views: 23935
I can't visualize your micro-channel heat exchanger. Gap-wound spiral insulator? Helically wound? Take a long ribbon of conductor. Wrap two strings around and around it all the way along its length, kind of like the handle of a tennis racket. Remove one string, affix the other. Now, as you roll the...
- Tue Nov 18, 2008 4:54 pm
- Forum: News
- Topic: Radioactive Decay not a constant ?
- Replies: 49
- Views: 24384
How would gravity ever be a compression wave? I've never heard of this. One hypothesis I have read about (no, I don't have a link to it) is that the same fluctuations that allow Hawking to declare that small black holes evaporate emit gravitons from everywhere throughout the universe. Similar to ne...
- Tue Nov 18, 2008 4:28 pm
- Forum: General
- Topic: HOW DID YOU FIND OUT ABOUT POLYWELL?
- Replies: 22
- Views: 35917
There was this article a couple of years ago in Analog magazine about it. There was this article in Analog by Tom Ligon about a decade ago that hinted at it. I kept an eye on Ligon every few years wondering if the veiled hints would come clear, and last time I looked, PRESTO, the veil had been lift...
- Tue Nov 18, 2008 4:21 pm
- Forum: General
- Topic: Ice Age - A few of you would be interested in this
- Replies: 85
- Views: 29560
One problem with that theory, Scandinavia has vast swathes of native pine forests and it too had a sudden depletion of fish in it lakes following the 80's. http://www.springerlink.com/content/72p6637455526h28/fulltext.pdf?page=1 Right, but coal use in the US preceded reforestation, but the fish die...
- Tue Nov 18, 2008 2:39 am
- Forum: News
- Topic: Radioactive Decay not a constant ?
- Replies: 49
- Views: 24384
- Tue Nov 18, 2008 2:33 am
- Forum: General
- Topic: Ice Age - A few of you would be interested in this
- Replies: 85
- Views: 29560
So we eliminate the most efficient refrigerants and then you either get more CO2 or less refrigeration space for the $. Food losses go up a little and have you actually gained on the overall "problem". You know, I find it interesting that hemp became illegal in the 30s just about the time DuPont pa...
- Tue Nov 18, 2008 2:26 am
- Forum: General
- Topic: Ice Age - A few of you would be interested in this
- Replies: 85
- Views: 29560
Forests last decades, whose to says the acid rain that fell many years ago isn't still in the soil? Climax evergreen forests render the soil highly acidic. Such acidic soil exists whether there is a source of "acid rain" or not. For the north eastern US, the pattern was: 1800s.........................
- Mon Nov 17, 2008 6:13 pm
- Forum: Design
- Topic: Heat exchangers
- Replies: 48
- Views: 23935
- Mon Nov 17, 2008 6:02 pm
- Forum: General
- Topic: True American Hero?
- Replies: 27
- Views: 10021
scareduck, The deal is that the CRA set the attitudes. Well, so what? The real problem was non-bank entities taking bad risks with money they didn't have (or at least, wouldn't be responsible for collecting on at the end of the day). There's simply no data backing up the assertion that the CRA or a...
- Mon Nov 17, 2008 5:31 pm
- Forum: General
- Topic: Ice Age - A few of you would be interested in this
- Replies: 85
- Views: 29560
Kiteman, It is really lucky that those who really care about the earth hate CO2. I suppose that for the time being it is better than hating Jews. They hate CO2, and yet they keep farting, emitting CH4, a much more potent green house gas! Perhaps we need to start a campaign. "Be smart, don't fart!" ...