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I did some calculations (again). An NTR expendable booster with the launch mass of the shuttle system could get around 650,000 kg of payload into orbit...650 tonnes! Compare this to the shuttle's payload of 25,000 kg.
A 600,000 kg HTOL SSTO NTR, about the mass supported by airstrips, can get 150,000 kg into orbit, 150 tonnes (6x the payload of the shuttle), and could be completely reusable (except for the fuel rods, which absorb the waste). Even tanks could be reused. I was thinking of an isolating chamber for the uranium that leaked out uranium as the NTR burned the reactor uranium, and the chamber could be closed in an emergency (automatically or manually...automatically meaning pressure swings, temp swings, etc), so no big nuclear boom. And you have less fuel, again minimizing explosions.
Let's say we build a scaled down, 750,000 kg HLV. We get around 225,000 kg to orbit-225 tonnes, which allows a much larger and more flexible mission (no tin cans!).
Well, didn't they do that on Mir for 20 years?
Well, to get to that gateway, we need to be united. While I hope it comes, I truly hope it does. Country divisions hurt commerce and create sectionalism. If continents came together, following the European model, we could have each of these unions represented in a global republic, whose delegates would be elected by the leaders of their unions. The head of the republic would be held in check by the delegates, and would be elected by these delegates.
A maximum term limit would be imposed, to prevent lifelong leaders. This government would be in charge of vast pools of resources, and it would not be biased to any one region, because each region is represented equally. This pooling of minds and resources would be unprecedented. Comittees to govern the sciences would be led by experts in the field.
There would be a global military to keep the peace, with no regional affiliation.
The management of funds on a micro scale could be handled almost as they are today, with countries having governments to oversee division of taxes. However, since resources could be moved freely over borders, there would be an abundance of capital to work with. Things like cocaine and organized crime would be easier to regulate with the international muscle.
This system of government would have the strength and resources to launch people deep into space.
http://www.space.com/scienceastronomy/n … 30205.html
Sounds good, O'Keefe looks pretty comitted.
http://www.spacedaily.com/news/nanotech-03i.html
more nanotubes and nanotech. This stuff is exploding everywhere!
Or we can do the same research while actually exploring somewhere new, like Mars for example!
Uh oh, I see a debate looming!
The problem I see with relying on philosophy, is that most philosophers speak with a bias. The reason I like Adam Smith's views is because it is an analysis of a system, not creating a system from a point of view.
While I agree with snibbets of Voltaire, and Rousseau, and others, I wouldn't take everything they say and slap it onto society. The world of capitalism already existed before _The Wealth of Nations_.
And I will agree that society today is not perfect. We need to take a step back and an analytical approach to the problem, not one fueled by political and social agendas. This only leads to more problems, and a new group of people to complain!
the problem with that is how specific do you want to get with your motion? Do you want to make it so difficult that you cant do it? Or do you want to make it so simple that you could do it accidentally? The benefit of having an "X" is that to hit it, you have to want to hit it, and it isn't overly hard to do.
Progressive is relative. What one may deem as progressive, another may deal as retrograde. But oh, well, let's finish this economy issue-we're obviously not convincing each other.
Truce?
dicktice-the NTR could use built in boosters, which could land along with the NTR, which could be HTOL, because of its more favorable mass ratio. You could bolt the tanks to the shuttle, again, because you can carry more payload, and keep fuel in orbit. Everything except the fuel rods, which could absorb any waste could be reusable.
I'm not sure if you could then recycle the fuel rods by breeding-Robert?
Nature will always find a way. We can manipulate a few processes here and there-but we cannot avoid the forces that are always at work. An "immortal" species would become complacent and be taken over by a more volatile, dynamic one.
To use an analogy, take the younger, more dynamic America as compared to the relatively static England (this was about 20 years before the Industrial Revolution-so England was pretty much in an unchanging state at this point). The strength of the mightiest Empire in the world could not adapt to the fresh young Americans, who knew how to survive.
I don't think we can ever stop evolution. Where do we stop it? Assuming there is intelligent life anywhere, it will surpass the human race at its point-no process will ever be "complete" in my opinion, until the end of the universe. I believe some race will be able to delay or even stop the death of the universe by that point, so I don't believe any natural process will truly end.
The whole point was a simplified program that lets you tailor a program to your needs. For the professional, this would make things a tad easier, but for the amateur, it would allow them to program new software easily.
Hey, coming from a German Jewish background, I know that both have stereotypes that are sometimes the case. I've been around some Germans that you'd want to flee from, and some Jews that are as sniveling as you 1-800-lawyer.
"I know you are but what am I." How mature, I'm truly impressed.
Well, like I said, an NTR could be the ultimate HLV RLV with current tech. to get about 100 tons to orbit, youd need a 400 ton launch mass. you could scale it up as necessary, and plan for longer missions, because you could take your fuel into orbit with the increased cargo capacity.
It's pointless to argue with a wall.
I agree-NASA or a similar agency should be resposible for giving out permits to organizations seeking space launch, and R&D.
Heh, conservative being whatever isn't bleeding heart liberal? Come on Josh, you actually have to watch his show to know what he stands for. Boo-hoo, he told the guy from take back the media that his site was propoganda-and he's right.
As I have said, stupidity isn't inherent to blacks. So stop trying to smear me with something I already debunked. It isn't working.
What I said was if somebody is the type of person who exmplifies a stereotype that causes a group of innocent people to be smeared, we have every right to point it out. For example, the "ugly American." Europeans have no problem throwing the term around, but I sure as hell have no problem if they call the ultra-right or ultra-left "Ugly Americans," because they are the ones who create the stereotype. I would actually be happy if they specific, as O'Reilly was, because it shows that this stereotype is caused and perpetuated by a minority of the population.
On Mars not everyone will be a nuclear physicist or rocket engineer, so if Mr. Oppenheimer left his shiny rocket outside, Dr. Watson, a biologist, while intelligent in his own right, might never be able to figure out such processes. We may not have enough time to be figuring out what goes into building our neighbors thingamajig, but how to survive.
And I believe that information should be free, but applications of said information should be subject to patents. If you want to build a device, you need to find a newer way, you can't build an exact copy. Patents could be limited to say 10 years, and perhaps be non-renewable to prevent monopoly, but a person should get some reward for being the first to invent a new device. We don't want to discourage innovation, either.
I never said you have to limit yourself to one system. You could build 15 a year if you made it cost-effective enough, 3 each of 5 different launch vehicles. My main focus, once again, was keeping modern.
No, not all of them are Mexicans. Some of them are white Americans, who I wouldn't hesitate to call hicks, or the derogatory term that fits the trash they are.
Like I said, you really have to get off this stupid point. I already debunked it.
At least stopping the traffic from getting in is better than trying to react in the country. At least he's trying to find a solution. It's better than people nitpicking at every word
Magical? No, it's called expertise. And creativity. I can look at a website, but that doesn't mean I can copy the code without knowing how to code! It's fairly simple, actually. Without the knowledge of solar collection, I can't just look at a solar power plant and build it!
And your Ford idea doesn't work-the plans were already out there. If something is distributed, you can take it apart. Not if only one person has it! Let's say he enclosed it in an aluminum sheath and you can't see inside at the parts. Without the knowledge of solar amplification, you can't copy it, period.
Actually, Lego has a program that lets you program robots-it's actually pretty well done.
I know how I/O is done, but more hardware usually means that you need more processing power...you also get more speed out of your PC than your laptop.
Justifies calling the drug traffickers wetbacks? Why can't you focus on the main point he was talking about? You obviously didn't know about it before I described the issue-you picked on 3 words out of a 10 minute discussion.
Why go for the substance when you can pick at the lining?
Again, it depends on the motherboard. New motherboards have two lines. On old motherboards, they tried to force all the power down one "street" so to speak. Now you have two, so there's less waste and more efficiency.
If the processor is working harder doing something in software which could be done in hardware, then that software and hardware is inefficient.
Erm, it works harder because there is more hardware (ex. I have a CD-RW drive, a DVD drive, a vid card, a floppy drive, a zip drive, a LAN, and then I have 2 hubs of external connections...I could never fit all this into a laptop or tablet PC. I'm also getting more speed.)
A programming program would be a program that allows you to choose what you want your software to do (i.e. word processing, imaging, and so on.) The main idea would be to have this program on one computer, and burn the created program to a CD, so you can use it on other programs. This would simplify things for the average PC user.